4.7 Review

Review on Rice Husk Biochar as an Adsorbent for Soil and Water Remediation

Related references

Note: Only part of the references are listed.
Review Materials Science, Composites

Biochar Derived from Rice by-Products for Arsenic and Chromium Removal by Adsorption: A Review

Stella Chatzimichailidou et al.

Summary: Environmental pollution from arsenic (As) and hexavalent chromium (Cr(VI)) has become a major global concern, caused by both natural and human activities. Adsorption using biochar, a carbon product derived from biomass under low oxygen conditions, has emerged as a common method to remove As and Cr(VI) due to its high surface area. Despite biochar's high immobilization and removal capacity, selecting an appropriate pyrolysis and biochar modification technique is vital to enhance its adsorption capacity and nutrient release potential. This review discusses various biochar modification methods such as physical or biological activation, steam/gas activation, UV irradiation, magnetization, alkali/acid treatment, and nano-modification, which have shown significant improvement in As and Cr(VI) adsorption/reduction capacity compared to plain biochar. It provides an overview of recent literature on biochar modification methods, factors influencing their removal capacity, and regeneration potentials.

JOURNAL OF COMPOSITES SCIENCE (2023)

Review Environmental Sciences

Influence of biochar on trace element uptake, toxicity and detoxification in plants and associated health risks: A critical review

Natasha Natasha et al.

Summary: Biochar has been recognized as a soil amendment that can reduce the impact of toxic trace elements on plant and human health, by influencing trace element biogeochemistry processes. This review specifically examines the key roles of biochar in trace element interactions, mobility, and phytoavailability in soil-plant systems.

CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2022)

Article Chemistry, Physical

Biochar from Wood Chips and Corn Cobs for Adsorption of Thioflavin T and Erythrosine B

Martin Pipiska et al.

Summary: Biochars derived from wood chips and corn cobs were studied for their adsorption behavior towards erythrosine B and thioflavin T. The results showed that biochars had a higher affinity for thioflavin T, and the adsorption mechanism involved pi-pi interaction, hydrogen bonding, and pore filling. The use of fast-field-cycling NMR relaxometry revealed distinct water dynamics in the porous structures of the biochars, which explained the variations in the retention of water-soluble dyes.

MATERIALS (2022)

Article Agricultural Engineering

Engineered mesoporous biochar derived from rice husk for efficient removal of malachite green from wastewaters

Chen-Yu Tsai et al.

Summary: Modified rice husk derived biochar exhibited improved removal efficiency for Malachite green (MG) in aqueous environments. The modified biochar had increased surface area and pore volume, and showed excellent adsorption capacity for MG even in highly saline conditions.

BIORESOURCE TECHNOLOGY (2022)

Article Environmental Sciences

Sequestration of heavy metal ions from multi-metal simulated wastewater systems using processed agricultural biomass

Manjeet Bansal et al.

Summary: The presence of multiple metals in industrial effluents can influence the removal of each metal during adsorptive treatment. This study reveals an antagonistic effect on the removal of a particular metal ion if other metal ions are present in the effluent. Although a higher concentration of one metal ion increases its removal, the presence of other ions affects the uptake of individual ions.

CHEMOSPHERE (2022)

Article Environmental Sciences

A comparative study on adsorption of cadmium and lead by hydrochars and biochars derived from rice husk and Zizania latifolia straw

Xinyuan Zhang et al.

Summary: Hydrochars and biochars prepared from rice husk and Zizania latifolia straw were used as absorbents to remove toxic ions from Cd and/or Pb solutions. Biochars showed better adsorption capacities for Cd and Pb in single and competitive solutions compared to hydrochars. Zizania latifolia straw biochar had the highest adsorption capacity. The adsorption mechanisms involved monolayer adsorption, precipitation, complexation, and coordination with pi electrons.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2022)

Article Green & Sustainable Science & Technology

Copyrolysis of food waste and rice husk to biochar to create a sustainable resource for soil amendment: A pilot-scale case study in Jinhua, China

Rongjun Bian et al.

Summary: Massive amounts of food waste worldwide pose great risks to the environment, but in this study, a sustainable bioeconomy approach was proposed by using rice husk and food waste to produce biochar. The results showed that the emissions from the pyrolysis system were within the limits set by China and the EU, and the application of food waste biochar improved crop yield and reduced heavy metal uptake in soil.

JOURNAL OF CLEANER PRODUCTION (2022)

Article Multidisciplinary Sciences

Impacts of rice-husk biochar on soil microbial biomass and agronomic performances of tomato (Solanum lycopersicum L.)

Seun Owolabi Adebajo et al.

Summary: This study investigates the impact of rice-husk biochar on tomato plants and finds that the application of biochar significantly improves soil properties, enhances tomato plant growth, increases yield, and boosts microbial biomass.

SCIENTIFIC REPORTS (2022)

Review Polymer Science

Polymeric Biomass Derived Adsorbents for Co(II) Remediation, Recycling and Analysis

Lavinia Tofan

Summary: This article reviews and integrates the knowledge on the use of polymeric biomasses as adsorbents for the cleaner separation of cobalt from synthetic and real solutions. The first part discusses the removal performance of these materials, while the second part focuses on their practical applications. The study suggests that the biosorbents have great potential in Co(II) analysis.

POLYMERS (2022)

Article Environmental Sciences

Geochemical partitioning and spatial distribution of heavy metals in soils contaminated by lead smelting*

Wenshun Ke et al.

Summary: This study investigated the spatial distribution and geochemical partitioning of heavy metals (HMs) in soil samples from an abandoned lead smelting site. The results showed that As, Pb and Cd posed serious threats to soil quality with high spatial heterogeneity. The study also identified the major mineral hosts for HMs and found that quartz, montmorillonite, and goethite were closely associated with HMs minerals in contaminated soils, limiting their vertical migration and potential risks to groundwater.

ENVIRONMENTAL POLLUTION (2022)

Article Plant Sciences

After-Effects of Hydrochar Amendment on Water Spinach Production, N Leaching, and N2O Emission from a Vegetable Soil under Varying N-Inputs

Haijun Sun et al.

Summary: Biochar use in agriculture has significant effects on crop production and nitrogen recovery, but the impacts on nitrogen leaching and N2O emissions vary depending on the application rates and methods.

PLANTS-BASEL (2022)

Article Environmental Sciences

Technologies for removing heavy metal from contaminated soils on farmland: A review

Hai Lin et al.

Summary: This paper discusses the status of heavy metal pollution in agricultural fields and the research progress of removal technologies, and provides an analysis and comparison of remediation technologies from three aspects: physicochemical, electrochemical, and biological. The results show that the morphology of soil heavy metals is an important reference for selecting remediation methods, and phytoremediation and magnetic biochar removal of heavy metals show great potential for development.

CHEMOSPHERE (2022)

Article Environmental Sciences

Biochar-microorganism interactions for organic pollutant remediation: Challenges and perspectives*

Santanu Mukherjee et al.

Summary: Biochar technology has great potential in recycling of biomass, remediation of contaminated soil, and reducing the risk of organic contaminants to human and environmental health. It can support the growth and activity of contaminant-degrading microorganisms and release enzymes for contaminant degradation.

ENVIRONMENTAL POLLUTION (2022)

Article Agricultural Engineering

Effect of different biomass species and pyrolysis temperatures on heavy metal adsorption, stability and economy of biochar

Wei Liao et al.

Summary: This study investigated the preparation process, physicochemical characteristics, cost, adsorption properties, and stability of biochar prepared from agricultural wastes. The results showed that the stability and adsorption capacity of biochar increased with increasing pyrolysis temperature. Biochar prepared from rice husks exhibited the highest adsorption stability and economic value.

INDUSTRIAL CROPS AND PRODUCTS (2022)

Article Materials Science, Paper & Wood

Biochar derived from non-customized matamba fruit shell as an adsorbent for wastewater treatment

Gotore Obey et al.

Summary: This study reveals the surface morphology, elemental composition, and kinetic mechanism characteristics of Matamba shell. The biochar derived from Matamba shell demonstrates excellent adsorption performance for removing organic and inorganic contaminants from the water environment.

JOURNAL OF BIORESOURCES AND BIOPRODUCTS (2022)

Article Environmental Sciences

Agricultural waste streams as resource in circular economy for biochar production towards carbon neutrality

Kim Yrjala et al.

Summary: In times of depleting resources, new environmental management solutions in a circular economy are being sought. Agricultural waste is attracting global attention for reducing greenhouse gas emissions and has been utilized for producing biogas, biochar, and oil. However, the required investments in modern technology can be challenging, hindering the adoption of sustainable technology. The production of biochar through biomass pyrolysis is considered an attractive system addressing both environmental and climate concerns.

CURRENT OPINION IN ENVIRONMENTAL SCIENCE & HEALTH (2022)

Review Environmental Sciences

Biochar for the removal of contaminants from soil and water: a review

Muqing Qiu et al.

Summary: Biochar has significant potential as a material for remediating water and soil due to its widespread availability and favorable physio-chemical surface characteristics. Its efficacy in managing contaminants depends on factors such as pyrolysis temperature, feedstock type, and surface properties. Higher temperature biochar is effective for managing organic pollutants, while lower temperature biochar is suitable for removing polar organic and inorganic pollutants. This review also discusses current obstacles and future research directions in using biochar to immobilize contaminants in water and soil.

BIOCHAR (2022)

Review Engineering, Environmental

Adsorption of cadmium and lead from aqueous solution using modified biochar: A review

Tianqi Liu et al.

Summary: This review provides an overview of the sources and hazards of cadmium and lead in the environment, discusses the preparation methods of modified biochar for removing Cd and Pb, as well as the adsorption kinetics and mechanisms. Modified biochar has been proven more suitable for the adsorption of cadmium and lead, with various mechanisms including surface precipitation, surface complexation, ion exchange, chelation, electrostatic attraction, inner sphere complexation, redox, and physical adsorption.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2022)

Article Plant Sciences

Silicon and Plants: Current Knowledge and Future Prospects

Zahra Souri et al.

Summary: Silicon (Si) is a crucial element for plant growth and development, regulating physiological and metabolic characteristics and mitigating various stresses. Through mechanisms like activation of antioxidative defense responses and phytohormonal signaling, Si plays a significant role in aiding plants to cope with biotic and abiotic stress factors.

JOURNAL OF PLANT GROWTH REGULATION (2021)

Article Environmental Sciences

Adsorption mechanism of rhein-coated Fe3O4as magnetic adsorbent based on low-field NMR

Xu Sun et al.

Summary: In this study, a magnetic adsorbent, RMNP, was successfully developed for the removal of Pb(2+) and Mg(2+) from water with high adsorption capacities. The adsorption mechanism was studied using low-field NMR, which revealed selective coordination between RMNP and Pb(2+) or Mg(2+). The results demonstrate the potential of low-field NMR in detecting and studying interactions between magnetic adsorbents and analytes.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

Review Green & Sustainable Science & Technology

Biochar: a sustainable solution

Abhishek Kumar et al.

Summary: Biochar has emerged as a viable option to tackle heavy metal pollution, with its impressive adsorption capacity and eco-friendly properties. It also helps address issues like climate change, making it a versatile material for sustainable solutions.

ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY (2021)

Review Chemistry, Multidisciplinary

Production, characterization, activation and environmental applications of engineered biochar: a review

Dilipkumar Akhil et al.

Summary: Engineering modifications improve the adsorption capacity, surface area, and chemical attributes of biochar, enhancing the efficiency of contaminant removal. Engineered biochar displays high adsorption capabilities and stability, making it suitable for contaminant recovery from water systems.

ENVIRONMENTAL CHEMISTRY LETTERS (2021)

Article Environmental Sciences

Competitive adsorption of multicomponent volatile organic compounds on biochar

Hamid Rajabi et al.

Summary: This study investigates the competitive adsorption of mixed volatile organic compounds (VOCs) on biochar, showing that competition for sorption sites leads to a decrease in individual species' sorption capacity while maintaining the overall sorption capacity. Chemical interactions through hydrogen bonds, electrostatic attraction, and pore-filling are found to be the main mechanisms of VOC adsorption on biochar. Additionally, biochar regeneration efficiency is between 88% and 96%, indicating potential formation of permanent bonds during the sorption process.

CHEMOSPHERE (2021)

Article Green & Sustainable Science & Technology

Effects of acid modification on the structure and adsorption NH4+-N properties of biochar

Mei Chen et al.

Summary: The modification of biochar can significantly improve its adsorption capacity by increasing acidic oxygen-containing functional groups. Modified biochar has important application value in alleviating ammonia inhibition problems, as it can increase the gas production rate and shorten the effective gas production period during anaerobic digestion processes.

RENEWABLE ENERGY (2021)

Article Engineering, Environmental

Effect of production temperature and particle size of rice husk biochar on mercury immobilization and erosion prevention of a mercury contaminated soil

Zhengtao Shen et al.

Summary: The use of rice husk biochar at different production temperatures and particle sizes can effectively reduce runoff and soil erosion on mercury-contaminated soil, decreasing the concentration of mercury in runoff and soil. Higher pyrolysis temperature of the biochar results in less runoff, more infiltration, and better erosion prevention, while the effect of biochar particle size is less significant.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Chemistry, Analytical

Study of rice husk continuous torrefaction as a pretreatment for fast pyrolysis

Olivia Paniz Fleig et al.

Summary: In southern Brazil, rice husk is a common biomass resource, and the influence of torrefaction on the properties of pyrolysis products was studied. It was found that samples torrefied and pyrolyzed at 500 degrees Celsius had the highest biochar yield.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2021)

Review Engineering, Environmental

THE DARK SIDE OF BLACK GOLD: Ecotoxicological aspects of biochar and biochar-amended soils

Paulina Godlewska et al.

Summary: Biochar has great potential for environmental and agricultural applications, but caution is needed as it may contain harmful substances that can negatively impact organisms. Factors such as feedstock, pyrolysis temperature, and contaminants content play a crucial role in determining the toxicity of biochar.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Green & Sustainable Science & Technology

Biochar for environmental sustainability in the energy-water-agroecosystem nexus

Sandeep K. Malyan et al.

Summary: Biochar has the potential to address major challenges of the 21st century such as global warming, soil health management, wastewater remediation, and sustainable energy sources. It can improve soil health, enhance bioenergy production, and mitigate greenhouse gas emissions.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Review Soil Science

A review of green remediation strategies for heavy metal contaminated soil

Liuwei Wang et al.

Summary: Heavy metals and metalloids in soil can have toxic effects on human health and ecosystems. Green remediation strategies, such as phytoremediation and green amendment-based S/S, are considered the most environmentally friendly methods for soil remediation, and integrating multiple green remediation techniques may enhance remediation efficiency.

SOIL USE AND MANAGEMENT (2021)

Article Green & Sustainable Science & Technology

Applications of Biochar and Modified Biochar in Heavy Metal Contaminated Soil: A Descriptive Review

Meina Liang et al.

Summary: This review provides an overview of the use of biochar and modified biochar as eco-friendly and cost-effective materials for remediating heavy-metal-contaminated soil. It covers topics such as raw materials, synthesis methods, mechanisms of action, monitoring technologies, and future research directions, aiming to support the development of green environmental protection materials and effective follow-up monitoring techniques.

SUSTAINABILITY (2021)

Article Construction & Building Technology

Thermal and environmental impact analysis of rice husk ash-based mortar as insulating wall plaster

Kajanan Selvaranjan et al.

Summary: The study demonstrates that rice husk ash (RHA)-based mortar can provide better thermal insulation, reduce operational energy consumption, and enhance thermal comfort in buildings. By partially replacing sand with RHA in conventional mortar, the thermal insulation properties of the plaster can be improved without compromising on compressive strength.

CONSTRUCTION AND BUILDING MATERIALS (2021)

Article Chemistry, Analytical

Biochar as a low-cost adsorbent for aqueous heavy metal removal: A review

Bingbing Qiu et al.

Summary: This review summarizes the research progress on biochar as an adsorbent for heavy metal pollution water treatment, including the effects of its physicochemical properties on heavy metal adsorption, the effectiveness of modified biochar, and various factors influencing heavy metal adsorption. Additionally, different mechanisms of heavy metals adsorption based on different physicochemical properties are discussed.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2021)

Article Green & Sustainable Science & Technology

Lead and cadmium clean removal from wastewater by sustainable biochar derived from poplar saw dust

Song Cheng et al.

Summary: Biochar produced from pyrolysis of poplar saw dust is used as a sustainable adsorbent for investigating the adsorption of Pb2+/Cd2+ from wastewater. The adsorption of Cd2+ is inhibited in different water systems, while the uptake of Pb2+ remains unaffected. Mineral precipitation and coordination with 7C electrons are identified as the main mechanisms for Pb2+ and Cd2+ adsorption, respectively.

JOURNAL OF CLEANER PRODUCTION (2021)

Article Chemistry, Physical

Rice Husk Research: From Environmental Pollutant to a Promising Source of Organo-Mineral Raw Materials

Baimakhan Satbaev et al.

Summary: Rice husk, a by-product of rice production, contains essential elements such as carbon and silicon, making it a promising raw material. Research shows that below 500 degrees Celsius, the decomposition of rice husk leads to the formation of new substances and intensified condensation processes.

MATERIALS (2021)

Review Agronomy

Application of Rice Husk Biochar for Achieving Sustainable Agriculture and Environment

Hossein Asadi et al.

Summary: The production and application of rice husk biochar (RHB) have significant potential in improving soil quality, plant growth, and reducing environmental pollution, but further research is needed to fully understand its effects and limitations in practical use.

RICE SCIENCE (2021)

Article Energy & Fuels

Biochar surface functional groups as affected by biomass feedstock, biochar composition and pyrolysis temperature

Rainer Janu et al.

Summary: This study tested 92 types of biochar to determine the relationship between its characteristics and infrared sorption. The results showed that parameters such as pyrolysis temperature, H/C ratio, specific surface area, and ash fraction were key factors affecting the functional group signals. Regression and PCA analysis were able to explain a significant portion of data variance.

CARBON RESOURCES CONVERSION (2021)

Review Materials Science, Paper & Wood

Synthesis and Application of Granular Activated Carbon from Biomass Waste Materials for Water Treatment: A Review

Joseph Jjagwe et al.

Summary: There is a growing global demand for activated carbon in water treatment, however, commercial activated carbon is expensive and non-renewable, leading to a search for alternative renewable materials. Biomass waste shows promise as a source for activated carbon production, but faces challenges such as low strength and poor attrition resistance.

JOURNAL OF BIORESOURCES AND BIOPRODUCTS (2021)

Review Engineering, Environmental

Removal of heavy metals from soil with biochar composite: A critical review of the mechanism

Mortaza Gholizadeh et al.

Summary: The article discusses various methods for removing heavy metals from contaminated soil, with a focus on the use of biochar composites. Balancing the amount of metals and non-metals on the surface of biochar can enhance the efficiency of removing heavy metals.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Review Engineering, Environmental

Biochar application as sustainable precursors for enhanced anaerobic digestion: A systematic review

Zaied Bin Khalid et al.

Summary: Anaerobic digestion with biochar can enhance methane production and organic removal efficiency, but there is still a lack of detailed understanding of the relationship between biochar and anaerobic digestion. The properties of biochar can improve biomethane yield by adjusting pH, acting as a disinfectant, and promoting microbial growth.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Article Engineering, Environmental

Effects of ball milling on the photochemistry of biochar: Enrofloxacin degradation and possible mechanisms

Yao Xiao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Agricultural Engineering

Optimization of slow pyrolysis process parameters using a fixed bed reactor for biochar yield from rice husk

Fabio Roberto Vieira et al.

BIOMASS & BIOENERGY (2020)

Review Environmental Sciences

Soil amendments for immobilization of potentially toxic elements in contaminated soils: A critical review

Kumuduni Niroshika Palansooriya et al.

ENVIRONMENT INTERNATIONAL (2020)

Review Biotechnology & Applied Microbiology

Biochar physicochemical properties: pyrolysis temperature and feedstock kind effects

Agnieszka Tomczyk et al.

REVIEWS IN ENVIRONMENTAL SCIENCE AND BIO-TECHNOLOGY (2020)

Article Engineering, Environmental

Nitrate removal from aqueous solutions by adsorption onto hydrogel-rice husk biochar composite

Mahsa Sadeghi Afjeh et al.

WATER ENVIRONMENT RESEARCH (2020)

Article Materials Science, Multidisciplinary

Facile synthesis of corncob biochar via in-house modified pyrolysis for removal of methylene blue in wastewater

Thitipone Suwunwong et al.

MATERIALS RESEARCH EXPRESS (2020)

Article Engineering, Environmental

Utilization of rice husk wastes in synthesis of graphene oxide-based carbonaceous nanocomposites

Tzong-Horng Liou et al.

WASTE MANAGEMENT (2020)

Article Environmental Sciences

Removal of Selected Heavy Metal Ions from Industrial Wastewater Using Rice and Corn Husk Biochar

P. M. Sanka et al.

WATER AIR AND SOIL POLLUTION (2020)

Review Engineering, Chemical

Thermal Biomass Conversion: A Review

Witold M. Lewandowski et al.

PROCESSES (2020)

Article Environmental Sciences

Qualitative and quantitative characterization of adsorption mechanisms for Cd2+ by silicon-rich biochar

Fei Huang et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2020)

Article Chemistry, Multidisciplinary

Adsorption-reduction performance of tea waste and rice husk biochars for Cr(VI) elimination from wastewater

Usman Khalil et al.

JOURNAL OF SAUDI CHEMICAL SOCIETY (2020)

Review Energy & Fuels

Biochar from pyrolysis of rice husk biomass-characteristics, modification and environmental application

Bareen Bushra et al.

BIOMASS CONVERSION AND BIOREFINERY (2020)

Article Green & Sustainable Science & Technology

Lead and cadmium removal from wastewater using eco-friendly biochar adsorbent derived from rice husk, wheat straw, and corncob

Rabia Amen et al.

CLEANER ENGINEERING AND TECHNOLOGY (2020)

Article Engineering, Environmental

Iron-modified rice husk hydrochar and its immobilization effect for Pb and Sb in contaminated soil

Fengyun Teng et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Multidisciplinary Sciences

Chemical and physical characterization of rice husk biochar and ashes and their iron adsorption capacity

Fabiane Figueiredo Severo et al.

SN APPLIED SCIENCES (2020)

Review Engineering, Environmental

Adsorption of potentially toxic elements in water by modified biochar: A review

Ailin Zhang et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2020)

Article Environmental Sciences

Enhanced adsorption for Pb(II) and Cd(II) of magnetic rice husk biochar by KMnO4 modification

Chen Sun et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2019)

Article Environmental Sciences

Effects of biochar amendment on the soil silicon cycle in a soil-rice ecosystem

Yaofeng Wang et al.

ENVIRONMENTAL POLLUTION (2019)

Review Chemistry, Multidisciplinary

Preparation and Modification of Biochar Materials and their Application in Soil Remediation

Xue Yang et al.

APPLIED SCIENCES-BASEL (2019)

Review Environmental Sciences

Mechanisms and reutilization of modified biochar used for removal of heavy metals from wastewater: A review

Li Wang et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2019)

Article Chemistry, Physical

Activated biochar with iron-loading and its application in removing Cr (VI) from aqueous solution

Rao He et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2019)

Review Engineering, Environmental

Environmental Effects of Silicon within Biochar (Sichar) and Carbon-Silicon Coupling Mechanisms: A Critical Review

Yaofeng Wang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Review Chemistry, Multidisciplinary

Risk Evaluation of Pyrolyzed Biochar from Multiple Wastes

Shem M. Ndirangu et al.

JOURNAL OF CHEMISTRY (2019)

Review Agriculture, Multidisciplinary

Significance of biochar application to the environment and economy

Babalola Aisosa Oni et al.

ANNALS OF AGRICULTURAL SCIENCES (2019)

Article Environmental Sciences

Effects of rice husk biochar on selected soil properties and nitrate leaching in loamy sand and clay soil

Mohammad Ghorbani et al.

INTERNATIONAL SOIL AND WATER CONSERVATION RESEARCH (2019)

Article Thermodynamics

Catalytic fast pyrolysis of rice husk for bio-oil production

Wenfei Cai et al.

ENERGY (2018)

Article Environmental Sciences

Enhanced adsorption of Cd(II) from aqueous solution by a magnesium oxide-rice husk biochar composite

Jiangxin Xiang et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2018)

Article Green & Sustainable Science & Technology

Production of biochar from rice husk: Particulate emissions from the combustion of raw pyrolysis volatiles

Lewis Dunnigan et al.

JOURNAL OF CLEANER PRODUCTION (2018)

Review Environmental Sciences

Advances in research on the use of biochar in soil for remediation: a review

Eric F. Zama et al.

JOURNAL OF SOILS AND SEDIMENTS (2018)

Article Environmental Sciences

Sulfur-modified rice husk biochar: A green method for the remediation of mercury contaminated soil

David O'Connor et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2018)

Article Multidisciplinary Sciences

Biochar Impacts on Soil Silicon Dissolution Kinetics and their Interaction Mechanisms

Yaofeng Wang et al.

SCIENTIFIC REPORTS (2018)

Article Chemistry, Multidisciplinary

Study of the Effect of Pyrolysis Temperature on the Cd2+ Adsorption Characteristics of Biochar

Yuehui Jia et al.

APPLIED SCIENCES-BASEL (2018)

Article Chemistry, Physical

Effect of silica removal and steam activation on extra-porous activated carbons from rice husks for methane storage

Jong-Hoon Lee et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2018)

Article Environmental Sciences

Insights into aqueous carbofuran removal by modified and non-modified rice husk biochars

S. S. Mayakaduwa et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2017)

Article Environmental Sciences

Biochar characteristics produced from rice husks and their sorption properties for the acetanilide herbicide metolachlor

Lan Wei et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2017)

Review Environmental Sciences

Biochar as an adsorbent for inorganic nitrogen and phosphorus removal from water: a review

Qianqian Yin et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2017)

Article Green & Sustainable Science & Technology

Climate-change and health effects of using rice husk for biochar-compost: Comparing three pyrolysis systems

Ali Mohammadi et al.

JOURNAL OF CLEANER PRODUCTION (2017)

Article Environmental Sciences

Roles of Phosphoric Acid in Biochar Formation: Synchronously Improving Carbon Retention and Sorption Capacity

Ling Zhao et al.

JOURNAL OF ENVIRONMENTAL QUALITY (2017)

Article Environmental Sciences

Potential role of biochars in decreasing soil acidification - A critical review

Zhongmin Dai et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2017)

Article Energy & Fuels

The effects of biochar and inorganic amendments on soil remediation in the presence of hyperaccumulator plant

Zahra Derakhshan Nejad et al.

INTERNATIONAL JOURNAL OF ENERGY AND ENVIRONMENTAL ENGINEERING (2017)

Review Agricultural Engineering

Biochar modification to enhance sorption of inorganics from water

Tom Sizmur et al.

BIORESOURCE TECHNOLOGY (2017)

Article Environmental Sciences

Removal of levofloxacin from aqueous solution using rice-husk and wood-chip biochars

Shengze Yi et al.

CHEMOSPHERE (2016)

Article Engineering, Environmental

The Interfacial Behavior between Biochar and Soil Minerals and Its Effect on Biochar Stability

Fan Yang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Article Environmental Sciences

Biochar effects on metal bioaccumulation and arsenic speciation in alfalfa (Medicago sativa L.) grown in contaminated soil

M. Ibrahim et al.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2016)

Article Green & Sustainable Science & Technology

Biochar use for climate-change mitigation in rice cropping systems

Ali Mohammadi et al.

JOURNAL OF CLEANER PRODUCTION (2016)

Article Green & Sustainable Science & Technology

Effects of feedstock type and slow pyrolysis temperature in the production of biochars on the removal of cadmium and nickel from water

Fabio Satoshi Higashikawa et al.

JOURNAL OF CLEANER PRODUCTION (2016)

Review Chemistry, Multidisciplinary

Production and utilization of biochar: A review

Jin Sun Cha et al.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2016)

Review Green & Sustainable Science & Technology

Effect of process parameters on production of biochar from biomass waste through pyrolysis: A review

Manoj Tripathi et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2016)

Review Agriculture, Multidisciplinary

Physico-chemical properties and microbial responses in biochar-amended soils: Mechanisms and future directions

Shamim Gul et al.

AGRICULTURE ECOSYSTEMS & ENVIRONMENT (2015)

Review Environmental Sciences

Mechanisms of silicon-mediated alleviation of heavy metal toxicity in plants: A review

Muhammad Adrees et al.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2015)

Article Chemistry, Applied

Characterization of Biochar from Pyrolysis of Rice Husk and Rice Straw

Ho Thi Phuong et al.

JOURNAL OF BIOBASED MATERIALS AND BIOENERGY (2015)

Article Engineering, Environmental

Enhanced sulfamethazine removal by steam-activated invasive plant-derived biochar

Anushka Upamali Rajapaksha et al.

JOURNAL OF HAZARDOUS MATERIALS (2015)

Article Chemistry, Multidisciplinary

Influencing factors on sorption of TNT and RDX using rice husk biochar

Lakshmi Prasanna Lingamdinne et al.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2015)

Review Green & Sustainable Science & Technology

Recent advances in utilization of biochar

Kezhen Qian et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2015)

Review Plant Sciences

Silicon as Versatile Player in Plant and Human Biology: Overlooked and Poorly Understood

Muhammad Ansar Farooq et al.

FRONTIERS IN PLANT SCIENCE (2015)

Article Agronomy

Effects of rice husk biochar application on the properties of alkaline soil and lentil growth

S. Abrishamkesh et al.

PLANT SOIL AND ENVIRONMENT (2015)

Article Environmental Sciences

Effects of biochar amendment on rice growth and nitrogen retention in a waterlogged paddy field

Da Dong et al.

JOURNAL OF SOILS AND SEDIMENTS (2015)

Article Agriculture, Multidisciplinary

An overview of global rice production, supply, trade, and consumption

Sumithra Muthayya et al.

TECHNICAL CONSIDERATIONS FOR RICE FORTIFICATION IN PUBLIC HEALTH (2014)

Article Geosciences, Multidisciplinary

Effects of rice-husk ash on soil consistency and compactibility

Jili Qu et al.

CATENA (2014)

Review Environmental Sciences

Biochar as a sorbent for contaminant management in soil and water: A review

Mahtab Ahmad et al.

CHEMOSPHERE (2014)

Article Environmental Sciences

Characterization of biochars produced from oil palm and rice husks and their adsorption capacities for heavy metals

A. W. Samsuri et al.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2014)

Article Construction & Building Technology

Evaluation of Sulfate Resistance of Portland Cement Mortars Containing Low-Carbon Rice Husk Ash

Harish Kizhakkumodom Venkatanarayanan et al.

JOURNAL OF MATERIALS IN CIVIL ENGINEERING (2014)

Article Engineering, Environmental

Amino modification of biochar for enhanced adsorption of copper ions from synthetic wastewater

Guang-Xi Yang et al.

WATER RESEARCH (2014)

Review Engineering, Environmental

An overview of the modification methods of activated carbon for its water treatment applications

Amit Bhatnagar et al.

CHEMICAL ENGINEERING JOURNAL (2013)

Article Agronomy

Is biochar a source or sink for polycyclic aromatic hydrocarbon (PAH) compounds in agricultural soils?

Richard S. Quilliam et al.

GLOBAL CHANGE BIOLOGY BIOENERGY (2013)

Article Chemistry, Analytical

Two stage thermal regeneration of exhausted activated carbons. Steam gasification of effluents

S. Roman et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2013)

Article Agricultural Engineering

Chemical characterization of rice straw-derived biochar for soil amendment

Weixiang Wu et al.

BIOMASS & BIOENERGY (2012)