☆ 4.7 Article

Influence of attapulgite on biogas production and the evolution of dissolved organic matter during anaerobic digestion

INDUSTRIAL CROPS AND PRODUCTS (2023)

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 Agricultural Engineering

Influence of augmentation of biochar during anaerobic co-digestion of Chlorella vulgaris and cellulose

Jessica Quintana-Najera et al.

Summary: The study investigated the effects of inoculum-to-substrate ratio, C/N ratio, and biochar load on anaerobic co-digestion of microalgae for biomethane production. Initial addition of biochar at specific ISR and C/N ratios showed improved biomethane yields. Factors such as higher ISR and C/N ratios favored AcoD, while increased biochar load reduced biomethane yield but enhanced production rate. The factorial design highlighted the importance of biochar load in AcoD.

BIORESOURCE TECHNOLOGY (2022)

添加到收藏夹

Article Energy & Fuels

Bioenergy and bio-products from bio-waste and its associated modern circular economy: Current research trends, challenges, and future outlooks

Archana Jain et al.

Summary: The integration of biowaste into cutting-edge circular economy can greatly increase the production of sustainable bioproducts and bioenergy. Utilizing microbial analysis, valuable bioenergy and bioproduct aspirations can be transformed into practical mechanical bioproducts, highlighting the impact of bioeconomy across various sectors.

FUEL (2022)

添加到收藏夹

Article Engineering, Environmental

Effect of biochar-derived DOM on the interaction between Cu(II) and biochar prepared at different pyrolysis temperatures

Xujing Guo et al.

Summary: The structure and composition of biochar-derived dissolved organic matter varied significantly at different pyrolysis temperatures, impacting the binding properties of Cu(II) onto walnut-shell DOM. The preferential Cu(II) binding with fulvic-like and protein-like substances at different temperatures were observed, suggesting that pyrolysis temperature plays a crucial role in heavy metal behavior. The presence of DOM influenced the adsorption behavior of biochar towards Cu(II).

JOURNAL OF HAZARDOUS MATERIALS (2022)

添加到收藏夹

Article Engineering, Environmental

Probabilistic techno-economic assessment of anaerobic digestion predicts economic benefits to smallholder farmers with quantifiable certainty

Amsalu Tolessa et al.

Summary: This paper presents a probabilistic techno-economic assessment tool for anaerobic digestion technology, and demonstrates the financial and economic feasibility of smallholder farm-based anaerobic digesters through a case study.

WASTE MANAGEMENT (2022)

添加到收藏夹

Article Environmental Sciences

Insight into the effects of biological treatment on the binding properties of copper onto dissolved organic matter derived from coking wastewater

Benlin Dai et al.

Summary: Biological treatment effectively removes total organic carbon and dissolved organic matter in coking wastewater, and influences the behavior of heavy metals. A novel spectral data processing method accurately identifies small features and binding sites in the samples. The biological treatment increases the chemical stability of DOM-Cu(II) complexes, reducing the environmental risk.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2022)

添加到收藏夹

Article Green & Sustainable Science & Technology

Enhancing thermophilic anaerobic co-digestion of sewage sludge and food waste with biogas residue biochar

Hongbo Liu et al.

Summary: Biochar addition to anaerobic digestion systems improves methane production, and the residues of anaerobic digestion can be recycled into new biochar. The study found that the residue biochar produced the highest methane yield, possibly due to its higher abundance of basic groups and electroactive microorganisms.

RENEWABLE ENERGY (2022)

添加到收藏夹

Article Environmental Sciences

Environmental Risk and Management of Herbal-Extraction Residues Induced by the Composition and Metal Binding Properties of DOM

Donghai Yuan et al.

Summary: As the consumption of Chinese medicine resources increases, the waste of traditional Chinese medicine extraction cannot be disposed of reasonably, which has a serious impact on the environment. Dissolved organic matter (DOM) in herbal extraction residue can bind to heavy metals (HMs), creating potential environmental risks. This study found that protein-like substances are dominant in the residual DOM of Chinese medicine extracts, becoming the main factor of water quality deterioration. The N-H groups in the protein-like materials prioritize binding with Cu(II). The study emphasizes the importance of continuous attention to the impact of herbal extraction residue on the geochemical behavior of HMs.

FRONTIERS IN ENVIRONMENTAL SCIENCE (2022)

添加到收藏夹

Article Engineering, Environmental

Binding characteristics of copper onto biochar-derived DOM using general, heterospectral and moving-window two-dimensional correlation analyses

Jun Wu et al.

Summary: This study investigated the binding characteristics between sludge BDOM and Cu(II) using fluorescence and infrared spectroscopy. The results showed that hydrophilic groups had a stronger binding affinity with Cu(II) than hydrophobic groups in BDOM. Fluorescence components played a decisive role in the binding of Cu(II) with trace concentration, while infrared functional groups made a substantial contribution in the complexation of Cu(II) with higher concentration.

JOURNAL OF HAZARDOUS MATERIALS (2022)

添加到收藏夹

Article Agricultural Engineering

Tourmaline enhanced methane yield via regulating microbial metabolic balance during anaerobic co-digestion of corn stover and cow manure

Qing Wang et al.

Summary: This study conducted a pilot-scale experiment to investigate the effects of substrate ratio, tourmaline concentration, and high-temperature thermally modified material on the anaerobic co-digestion of corn stover and cow manure. The results showed that a corn stover-to-cow manure feeding ratio of 2:1 resulted in higher methane yield. Microbial diversity analysis revealed that adding low doses of tourmaline regulated the distribution of microorganisms, with Methanobacteria becoming the dominant methanogenic archaea in the fermentation broth.

BIORESOURCE TECHNOLOGY (2022)

添加到收藏夹

Article Engineering, Environmental

The role of iron-doped g-C3N4 heterogeneous catalysts in Fenton-like process investigated by experiment and theoretical simulation

Yang Huang et al.

Summary: The Fenton-like process is a promising method for degrading refractory organic pollutants in environmental remediation by producing reactive radicals. In this study, iron-doped g-C3N4 (CNF) coupled with H2O2 was used to enhance the degradation of carbamazepine (CBZ), and the role of CNF was elucidated through experiment and density functional theory (DFT) calculations.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Engineering, Chemical

Attapulgite as a cost-effective catalyst for low-energy consumption amine-based CO2 capture

Zhan Tan et al.

Summary: This study utilized low-cost and environmentally friendly clay catalysts to accelerate CO2 desorption in amine-based CO2 capture technology, leading to improved efficiency. Among the catalysts, attapulgite demonstrated better catalytic activity and stability. This research contributes to the development of low-energy consuming CO2 capture technology.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

添加到收藏夹

Article Environmental Sciences

Biomass utilization and production of biofuels from carbon neutral materials

Rajesh K. Srivastava et al.

Summary: The availability of organic matters from agricultural/industrial practices poses a significant environmental challenge, which can be converted into bioenergy to mitigate global issues. Efficiency microbial systems are key in promoting sustainable bioenergy production to meet energy needs.

ENVIRONMENTAL POLLUTION (2021)

添加到收藏夹

Article Environmental Sciences

Optimization of preparation parameters for environmentally friendly attapulgite functionalized by chitosan and its adsorption properties for Cd2+

Yue Teng et al.

Summary: This study focused on improving the adsorption capacity of Cd2+ from the aqueous phase by using attapulgite and chitosan as raw materials and optimizing the experimental parameters. The results showed that the newly prepared adsorbent had a maximum Cd2+ adsorption amount of 109.30 mg/g, and the adsorption mechanism involved complexation, ion exchange reaction, and self-polarization.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

添加到收藏夹

Review Agricultural Engineering

Anaerobic co-digestion: Current status and perspectives

Renisha Karki et al.

Summary: Co-digestion technology offers enhanced digestibility, improved process stability, and higher nutrient value compared to mono-digestion. A critical comparison of mono-digestion and co-digestion reveals the latter's greater flexibility and sustainability in handling diverse feedstocks.

BIORESOURCE TECHNOLOGY (2021)

添加到收藏夹

Article Biotechnology & Applied Microbiology

Two-stage anaerobic digestion harnesses more energy from the co-digestion of end-of-life dairy products with agro-industrial waste compared to the single-stage process

Myrsini Sakarika et al.

BIOCHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Green & Sustainable Science & Technology

Anaerobic co-digestion of energy crop and agricultural wastes to prepare uniform-format cellulosic feedstock for biorefining

Yuan Zhong et al.

RENEWABLE ENERGY (2020)

添加到收藏夹

Article Green & Sustainable Science & Technology

Attapulgite enhances methane production from anaerobic digestion of pig slurry by changing enzyme activities and microbial community

Yue-gan Liang et al.

RENEWABLE ENERGY (2020)

添加到收藏夹

Article Engineering, Environmental

Effects of digestate DOM on chemical behavior of soil heavy metals in an abandoned copper mining areas

Xujing Guo et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

添加到收藏夹

Article Environmental Sciences

The application of two-dimensional correlation spectroscopy for the binding properties of heavy metals onto digestate-derived DOM from anaerobic digestion of chicken manure

Yang Huang et al.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2020)

添加到收藏夹

Article Environmental Sciences

Effects of straw returning and feeding on greenhouse gas emissions from integrated rice-crayfish farming in Jianghan Plain, China

Zichuan Sun et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2019)

添加到收藏夹

Article Engineering, Environmental

The binding properties of copper and lead onto compost-derived DOM using Fourier-transform infrared, UV-vis and fluorescence spectra combined with two-dimensional correlation analysis

Xu-Jing Guo et al.

JOURNAL OF HAZARDOUS MATERIALS (2019)

添加到收藏夹

Article Engineering, Environmental

Effects of copper ions on removal of nutrients from swine wastewater and on release of dissolved organic matter in duckweed systems

Qi Zhou et al.

WATER RESEARCH (2019)

添加到收藏夹

Article Environmental Sciences

Comparison of Different Pretreatments of Rice Straw Substrate to Improve Biogas Production

Ben-lin Dai et al.

WASTE AND BIOMASS VALORIZATION (2018)

添加到收藏夹

Article Green & Sustainable Science & Technology

Valorization of food waste into biofertiliser and its field application

Chenyu Du et al.

JOURNAL OF CLEANER PRODUCTION (2018)

添加到收藏夹

Review Green & Sustainable Science & Technology

Balancing straw returning and chemical fertilizers in China: Role of straw nutrient resources

Huajun Yin et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2018)

添加到收藏夹

Article Engineering, Environmental

Characterization of dissolved organic matter from biogas residue composting using spectroscopic techniques

Xujing Guo et al.

WASTE MANAGEMENT (2018)

添加到收藏夹

Article Environmental Sciences

Characterization of Dissolved Organic Matter from Effluents in a Dry Anaerobic Digestion Process Using Spectroscopic Techniques and Multivariate Statistical Analysis

Hao-li Qu et al.

WASTE AND BIOMASS VALORIZATION (2017)

添加到收藏夹

Review Agricultural Engineering

Impacts of trace element supplementation on the performance of anaerobic digestion process: A critical review

Yee Yaw Choong et al.

BIORESOURCE TECHNOLOGY (2016)

添加到收藏夹

Article Environmental Sciences

Changes and characteristics of dissolved organic matter in a constructed wetland system using fluorescence spectroscopy

Yuan Yao et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2016)

添加到收藏夹

Article Environmental Sciences

Detection of Copper (II) and Cadmium (II) binding to dissolved organic matter from macrophyte decomposition by fluorescence excitation-emission matrix spectra combined with parallel factor analysis

Dong-hai Yuan et al.

ENVIRONMENTAL POLLUTION (2015)

添加到收藏夹

Article Engineering, Environmental

Binding of Organic Ligands with Al(III) in Dissolved Organic Matter from Soil: Implications for Soil Organic Carbon Storage

Guang-Hui Yu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

添加到收藏夹

Article Engineering, Environmental

Changes in the chemical characteristics of water-extracted organic matter from vermicomposting of sewage sludge and cow dung

Meiyan Xing et al.

JOURNAL OF HAZARDOUS MATERIALS (2012)

添加到收藏夹

Article Environmental Sciences

Characterization of binding site heterogeneity for copper within dissolved organic matter fractions using two-dimensional correlation fluorescence spectroscopy

Jin Hur et al.

CHEMOSPHERE (2011)

添加到收藏夹

Article Environmental Sciences

Resolving the variability of CDOM fluorescence to differentiate the sources and fate of DOM in Lake Taihu and its tributaries

Xin Yao et al.

CHEMOSPHERE (2011)

添加到收藏夹

Review Energy & Fuels

Closing the Global Energy and Nutrient Cycles through Application of Biogas Residue to Agricultural Land - Potential Benefits and Drawbacks

Veronica Arthurson

ENERGIES (2009)

添加到收藏夹

Article Water Resources

Using synchronous fluorescence spectroscopy and principal components analysis to monitor dissolved organic matter dynamics in a glacier system

J. D. Barker et al.

HYDROLOGICAL PROCESSES (2009)

添加到收藏夹

Article Engineering, Environmental

Characterizing the interactions between trace metals and dissolved organic matter using excitation-emission matrix and parallel factor analysis

Youhei Yamashita et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2008)

添加到收藏夹

Article Limnology

Characterizing dissolved organic matter fluorescence with parallel factor analysis: a tutorial

Colin A. Stedmon et al.

LIMNOLOGY AND OCEANOGRAPHY-METHODS (2008)

添加到收藏夹

Article Chemistry, Analytical

Advances in two-dimensional correlation spectroscopy

I Noda

VIBRATIONAL SPECTROSCOPY (2004)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.