4.7 Article

Comparative study on fuel characteristics and pyrolysis kinetics of corn residue-based hydrochar produced via microwave hydrothermal carbonization

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Environmental Sciences

Efficient conversion of sewage sludge into hydrochar by microwave-assisted hydrothermal carbonization

Yu-jie Wang et al.

Summary: This study investigated the microwave-assisted HTC of sewage sludge, finding that higher reaction temperature and time led to decreased hydrochar yield, while increasing solid-liquid ratio improved yield. The hydrochar products had higher aromaticity and carbonization degree compared to raw sludge, but caution is needed for total Zn and Cd contents. The use of CaO catalyst improved yield and passivated heavy metals, while H3PO4 enhanced soluble nutrient content but also increased migration of Zn and Cd.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

Article Agricultural Engineering

Microwave-assisted catalytic hydrothermal carbonization of Laminaria japonica for hydrochars catalyzed and activated by potassium compounds

Zhuhong Ding et al.

Summary: Limited investigations have been conducted on preparing and applying alga-based hydrochars using microwave-assisted catalytic hydrothermal carbonization (MA-CHTC). The study successfully prepared hydrochars from Laminaria japonica biomass with various catalysts and showed improved Pb(II) adsorption capacities due to the synergetic chemical activation of the spiked catalysts, highlighting the potential for tailored design of engineered hydrochars for specific applications.

BIORESOURCE TECHNOLOGY (2021)

Article Thermodynamics

Potential use of corn leaf waste for biofuel production in Jordan (physio-chemical study)

Mohammad W. Amer et al.

Summary: The potential of producing biofuels from Jordanian corn leaf waste was studied, and the waste was characterized using various analysis methods. The results showed that higher oil yield was obtained at higher pyrolysis temperatures, with the gas yield and higher heating value increasing as the temperature increased.

ENERGY (2021)

Review Environmental Sciences

Hydrothermal pretreatment technologies for lignocellulosic biomass: A review of steam explosion and subcritical water hydrolysis

Tumpa R. Sarker et al.

Summary: The pretreatment of lignocellulosic biomass using hydrothermal methods like steam explosion and subcritical water hydrolysis is eco-friendly and cost-effective. These methods have the potential to efficiently convert biomass into biofuels and value-added chemicals. Further research is needed to fully understand the mechanisms and operating conditions of these promising technologies.

CHEMOSPHERE (2021)

Article Environmental Sciences

Pyrolysis of sewage sludge for sustainable biofuels and value-added biochar production

Praveen Kumar Ghodke et al.

Summary: This study focuses on the pyrolysis of sewage sludge to produce eco-friendly fuels and value-added biochar products. The experiments showed that at the optimal temperature of 500 degrees C, the product yield consisted of 22.4 wt% bio-oil, 18.9 wt% pyrolysis gases, and 58.7 wt% biochar. The chemical composition and fuel qualities of bio-oil and pyrolysis gases make them suitable for engine use. Additionally, the biochar analysis demonstrated its potential as organic manure in the agriculture sector.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2021)

Article Materials Science, Multidisciplinary

Modified cellulose-based hybrid materials: Effect of ZnO and CuO nanoparticles on the thermal insulation property

Fatima Ezzahra Bakkardouch et al.

Summary: Cellulose, as the most abundant and renewable biopolymer, has drawn significant attention and will continue to do so in the future due to sustainability trends. This study extracted and functionalized cellulose, blending it with metallic nanoparticles like zinc oxide and copper oxide. The resulting materials showed enhanced thermal stability and insulation performance, with zinc oxide nanoparticles/cellulose demonstrating the highest insulation.

MATERIALS CHEMISTRY AND PHYSICS (2021)

Article Energy & Fuels

Study on NOx emission during corn straw/sewage sludge co-combustion: Experiments and modelling

Ruilei Yang et al.

Summary: The co-combustion of sewage sludge and corn straw can effectively reduce NOx emissions, with the best results observed when sewage sludge has a water content of 60%. The developed model accurately describes the trend of NOx emissions, particularly during corn straw combustion and sewage sludge/corn straw co-combustion.
Article Chemistry, Applied

Experimental investigation on the air gasification of olive cake at low temperatures

A. Galvez-Perez et al.

Summary: This study found that both hydrolysed and raw olive cake samples are high-quality gasification feedstock to achieve good gasification performance at relatively low temperatures.

FUEL PROCESSING TECHNOLOGY (2021)

Article Green & Sustainable Science & Technology

Pyrolysis kinetics and reaction mechanism of expandable polystyrene by multiple kinetics methods

Wenlong Zhang et al.

Summary: Expandable polystyrene (EPS) is extensively used for energy saving in building exterior insulation systems, but its flammability poses a risk. Pyrolysis studies are essential to understand EPS thermal behavior before combustion and address environmental issues. Pyrolysis technology is being employed to convert polymer waste into fuel or chemical feedstock, emphasizing the need for further research on EPS pyrolysis.

JOURNAL OF CLEANER PRODUCTION (2021)

Review Environmental Sciences

Wet organic waste treatment via hydrothermal processing: A critical review

Mojtaba Hedayati Marzbali et al.

Summary: This paper reviews recent literature on hydrothermal carbonization, liquefaction and supercritical water gasification of lignocellulosic biomass and algae, as well as the production and applications of hydrochar, bio-oil, and synthesis gas. It also critically examines the comprehensive review of hydrothermal treatment for wet wastes, including municipal solid waste, food waste, sewage sludge, and algae, while establishing a comparison of different treatment options. Additionally, the study delves into the role of catalysts and the synthesis of catalysts using hydrothermal treatment of biomass, and summarizes findings on modeling works and techno-economic assessments in this area for the first time.

CHEMOSPHERE (2021)

Review Chemistry, Physical

Hydrochar: A Review on Its Production Technologies and Applications

Shima Masoumi et al.

Summary: This review paper discusses the characteristics, production technologies, and applications of hydrochar, emphasizing its potential as an environmentally friendly alternative to coal and petroleum coke, as well as its wide range of applications in various fields.

CATALYSTS (2021)

Article Chemistry, Applied

Reactivity of cellulose during hydrothermal carbonization of lignocellulosic biomass

Maurizio Volpe et al.

FUEL PROCESSING TECHNOLOGY (2020)

Article Engineering, Environmental

Microwave-assisted wet co-torrefaction of food sludge and lignocellulose biowaste for biochar production and nutrient recovery

Nai-Yun Zheng et al.

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION (2020)

Article Chemistry, Applied

Pyrolysis kinetics study of biomass waste using Shuffled Complex Evolution algorithm

Haoran Liu et al.

FUEL PROCESSING TECHNOLOGY (2020)

Review Green & Sustainable Science & Technology

Codensification technology as a critical strategy for energy recovery from biomass and other resources - A review

Kang Kang et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2019)

Article Agricultural Engineering

De-polymerization of industrial lignins to improve the thermo-oxidative stability of polyolefins

Afsana S. Kabir et al.

INDUSTRIAL CROPS AND PRODUCTS (2018)

Article Chemistry, Analytical

Restudy on torrefaction of corn stalk from the point of view of deoxygenation and decarbonization

Dengyu Chen et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2018)

Review Forestry

Lignin pyrolysis reactions

Haruo Kawamoto

JOURNAL OF WOOD SCIENCE (2017)

Review Thermodynamics

Lignocellulosic biomass pyrolysis mechanism: A state-of-the-art review

Shurong Wang et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2017)

Article Chemistry, Analytical

Impact of CO2 on biomass pyrolysis, nitrogen partitioning, and char combustion in a drop tube furnace

Timipere S. Farrow et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2015)

Article Chemistry, Analytical

Characteristics and pyrolysis dynamic behaviors of hydrothermally treated micro crystalline cellulose

Lingzhao Kong et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2013)

Article Agricultural Engineering

Cell morphology and chemical characteristics of corn stover fractions

Zhiyong Li et al.

INDUSTRIAL CROPS AND PRODUCTS (2012)

Review Thermodynamics

Review of technologies for mercury removal from flue gas from cement production processes

Yuanjing Zheng et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2012)

Article Agricultural Engineering

Microwave assisted decomposition of cellulose: A new thermochemical route for biomass exploitation

Vitaly L. Budarin et al.

BIORESOURCE TECHNOLOGY (2010)

Article Materials Science, Multidisciplinary

Microwave-assisted hydrothermal carbonization of lignocellulosic materials

M. Guiotoku et al.

MATERIALS LETTERS (2009)

Article Agriculture, Multidisciplinary

FT-IR investigation of cell wall polysaccharides from cereal grains. Arabinoxylan infrared assignment

P Robert et al.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2005)

Article Thermodynamics

Model-free analysis of thermoanalytical data-advantages and limitations

JR Opfermann et al.

THERMOCHIMICA ACTA (2002)