4.8 Article

Enhancing methanogenesis of anaerobic granular sludge by incorporating Fe/Fe oxides nanoparticles aided with biofilm disassembly agents and mediating redox activity of extracellular polymer substances

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。
Review Agricultural Engineering

Recent advances in methanogenesis through direct interspecies electron transfer via conductive materials: A molecular microbiological perspective

Hyun-Jin Kang et al.

Summary: This review critically examines the mechanisms of direct interspecies electron transfer using conductive materials in anaerobic reactors, as well as the relevant microorganisms identified through molecular microbiological methods. It also analyzes the molecular microbiological methods used in previous studies and important findings revealed. This provides a framework for future molecular microbiological studies on direct interspecies electron transfer.

BIORESOURCE TECHNOLOGY (2021)

Article Engineering, Environmental

Acceleration mechanism of bioavailable Fe(III) on Te(IV) bioreduction of Shewanella oneidensis MR-1: Promotion of electron generation, electron transfer and energy level

Yue He et al.

Summary: The addition of Fe(III) increased the bioreduction rate of Te(IV) and enhanced NADH production, cytochrome c levels, and extracellular polymeric substances secretion while reducing cell membrane permeability, subsequently reducing the toxicity of Te(IV) to cells. Additionally, Fe(III) also facilitated ATP production, providing energy for the metabolic process of Te(IV) bioreduction and playing a crucial role in cell activity. Zeta potential and FT-IR spectra indicated that the stability of TeNPs was improved by the presence of EPS, offering a promising strategy for enhancing the stability of TeNPs.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Contribution of pristine and reduced microbial extracellular polymeric substances of different sources to Cu(II) reduction

Hang Xu et al.

Summary: This study highlights the significant role of microbial EPS as reducing agents and electron transfer mediators for cupric reduction and cuprous formation in natural environments. EPS from different microbial species showed varied electron transfer ability, with c-type cytochromes playing a major role in copper transformation for Shewanella oneidensis MR-1 EPS, while functional groups like phenolic and amide dominated Cu(II) reduction for Bacillus subtilis and Saccharomyces cerevisiae EPS.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Intra/extracellular electron transfer for aerobic denitrification mediated by in-situ biosynthesis palladium nanoparticles

Yating Jia et al.

Summary: This study investigated the mechanisms of nanoparticles in aerobic denitrification for the first time, revealing that bio-Pd(0) can promote the removal of both nitrate and nitrite by accelerating electron transfer rate and improving affinity. It also provided insights into the electron transfer mechanisms in Gram-positive bacteria.

WATER RESEARCH (2021)

Review Environmental Sciences

Environmental applications of microbial extracellular polymeric substance (EPS): A review

T. Siddharth et al.

Summary: EPS, as a potential bioflocculant, possesses numerous advantages such as renewability, biodegradability, eco-friendliness, non-toxicity, and economic value. It can be used as an adsorbent for removing dyes and heavy metals from industrial effluents, as well as for soil remediation and erosion control.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2021)

Article Green & Sustainable Science & Technology

Principles and advancements in improving anaerobic digestion of organic waste via direct interspecies electron transfer

Lei Li et al.

Summary: Enhancing AD performance through DIET can improve electron transfer efficiency and promote methane production, but there are still knowledge gaps in understanding DIET, with a need to focus on addressing issues such as the impact of multimedia environments and developing mathematical models in the future.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Article Engineering, Environmental

Underestimated humic acids release and influence on anaerobic digestion during sludge thermal hydrolysis

Fang Huang et al.

Summary: The results of this study demonstrated that thermal hydrolysis pretreatment significantly increased the concentration of soluble HAs in sludge, which could have significant impacts on sludge digestion processes.

WATER RESEARCH (2021)

Article Engineering, Environmental

Extracellular Electron Shuttling Mediated by Soluble c-Type Cytochromes Produced by Shewanella oneidensis MR-1

Tongxu Liu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Article Engineering, Environmental

Geobacter Autogenically Secretes Fulvic Acid to Facilitate the Dissimilated Iron Reduction and Vivianite Recovery

Shu Wang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Review Green & Sustainable Science & Technology

Achievements and perspectives of anaerobic co-digestion: A review

Md Nurul Islam Siddique et al.

JOURNAL OF CLEANER PRODUCTION (2018)

Article Engineering, Environmental

Comparing the mechanisms of ZVI and Fe3O4 for promoting waste-activated sludge digestion

Zisheng Zhao et al.

WATER RESEARCH (2018)

Article Biotechnology & Applied Microbiology

Performance and microbial community analysis in alkaline two-stage enhanced anaerobic sludge digestion system

Yogananda Maspolim et al.

BIOCHEMICAL ENGINEERING JOURNAL (2016)

Review Green & Sustainable Science & Technology

Interspecies electron transfer in syntrophic methanogenic consortia: From cultures to bioreactors

Liang Shen et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2016)

Article Multidisciplinary Sciences

Redox Linked Flavin Sites in Extracellular Decaheme Proteins Involved in Microbe-Mineral Electron Transfer

Marcus J. Edwards et al.

SCIENTIFIC REPORTS (2015)

Article Chemistry, Multidisciplinary

Flavin Redox Bifurcation as a Mechanism for Controlling the Direction of Electron Flow during Extracellular Electron Transfer

Akihiro Okamoto et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

Article Engineering, Environmental

Magnetite Particles Triggering a Faster and More Robust Syntrophic Pathway of Methanogenic Propionate Degradation

Carolina Cruz Viggi et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2014)

Article Multidisciplinary Sciences

Promoting Interspecies Electron Transfer with Biochar

Shanshan Chen et al.

SCIENTIFIC REPORTS (2014)

Article Agricultural Engineering

Characteristics of methanogenic granules grown on glucose in an upflow anaerobic sludge blanket reactor

Revanuru Subramanyam et al.

BIOSYSTEMS ENGINEERING (2013)

Article Multidisciplinary Sciences

Rate enhancement of bacterial extracellular electron transport involves bound flavin semiquinones

Akihiro Okamoto et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2013)

Article Chemistry, Multidisciplinary

Promoting direct interspecies electron transfer with activated carbon

Fanghua Liu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2012)

Article Microbiology

Methanogenesis facilitated by electric syntrophy via (semi)conductive iron-oxide minerals

Souichiro Kato et al.

ENVIRONMENTAL MICROBIOLOGY (2012)

Article Engineering, Environmental

Soluble Electron Shuttles Can Mediate Energy Taxis toward Insoluble Electron Acceptors

Rui Li et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Review Green & Sustainable Science & Technology

Formation and impact of granules in fostering clean energy production and wastewater treatment in upflow anaerobic sludge blanket (UASB) reactors

Tasneem Abbasi et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2012)

Review Biochemical Research Methods

A shift in the current: New applications and concepts for microbe-electrode electron exchange

Derek R. Lovley et al.

CURRENT OPINION IN BIOTECHNOLOGY (2011)

Review Chemistry, Multidisciplinary

Electroactive biofilms: Current status and future research needs

Abhijeet P. Borole et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Review Biotechnology & Applied Microbiology

Extracellular polymeric substances (EPS) of microbial aggregates in biological wastewater treatment systems: A review

Guo-Ping Sheng et al.

BIOTECHNOLOGY ADVANCES (2010)

Article Engineering, Environmental

Novel Electrochemical Approach to Assess the Redox Properties of Humic Substances

Michael Aeschbacher et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2010)

Article Multidisciplinary Sciences

D-Amino Acids Trigger Biofilm Disassembly

Ilana Kolodkin-Gal et al.

SCIENCE (2010)

Article Biotechnology & Applied Microbiology

Physicochemical characteristics of microbial granules

Xian-Wei Liu et al.

BIOTECHNOLOGY ADVANCES (2009)

Article Multidisciplinary Sciences

Shewanella Secretes flavins that mediate extracellular electron transfer

Enrico Marsili et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2008)

Article Materials Science, Multidisciplinary

Preparation of urchinlike NiO nanostructures and their electrochemical capacitive behaviors

XM Liu et al.

MATERIALS RESEARCH BULLETIN (2006)

Article Engineering, Environmental

Anaerobic sludge granulation

LWH Pol et al.

WATER RESEARCH (2004)

Article Engineering, Environmental

Relevance of microbial extracellular polymeric substances (EPSs) - Part II: Technical aspects

HC Flemming et al.

WATER SCIENCE AND TECHNOLOGY (2001)