当前位置： SCI文献检索 > BIORESOURCE TECHNOLOGY期刊下所有文献 > Enhancement of syntrophic acetate oxidation pathway via single walled carbon nanotubes addition under high acetate concentration and thermophilic condition.

Enhancement of syntrophic acetate oxidation pathway via single walled carbon nanotubes addition under high acetate concentration and thermophilic condition.

Abstract：

:The effect of single walled carbon nanotubes (SWCNT) on methane production under high acetate concentration and thermophilic condition was evaluated. An isotope labeling experiment verified that >85% of methane was generated from syntrophic acetate oxidation (SAO) at 50, 100 and 150 mM acetate and almost 100% at 200 mM. SWCNT addition had little effect on the methanogenesis pathway, whereas it accelerated methane production via decreasing lag phase times and increasing maximum methane production rates. Electrochemical impedance spectroscopy (EIS) results revealed the electrical resistivity of sludge in groups of SWCNT was distinctly smaller than CK groups, indicating higher sludge conductivity was achieved. Further, the results of communities described that Coprothermobacter and Thermacetogenium played the most important role in SAO under all conditions. Meanwhile, the enriched Thermacetogenium and direct interspecies electron transfer (DIET) pathway in SAO consortia contributed to the acceleration of methane production via SWCNT addition.

journal_name

Bioresour Technol

journal_title

Bioresource technology

authors

Shen N,Liang Z,Chen Y,Song H,Wan J

doi

10.1016/j.biortech.2020.123182

subject

Has Abstract

pub_date

2020-03-14 00:00:00

pages

123182

eissn

0960-8524

issn

1873-2976

pii

S0960-8524(20)30453-3

journal_volume

306

pub_type

杂志文章

相关文献

BIORESOURCE TECHNOLOGY文献大全
  • Evaluating and modeling biogas production from municipal fat, oil, and grease and synthetic kitchen waste in anaerobic co-digestions.

    abstract：:The feasibility of using synthetic kitchen waste (KW) and fat, oil, and grease (FOG) as co-substrates in the anaerobic digestion of waste activated sludge (WAS) was investigated using two series of biochemical methane potential (BMP) tests. Ranges of ideal substrate to inoculum (S/I) ratio were determined for the FOG ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2011.07.103

    authors： Li C,Champagne P,Anderson BC

    更新日期：2011-10-01 00:00:00

  • Wet oxidation pretreatment, enzymatic hydrolysis and simultaneous saccharification and fermentation of clover-ryegrass mixtures.

    abstract：:The potential of clover (Trifolium repens) and ryegrass (Lolium perenne) mixtures as raw materials for ethanol production was investigated. Wet oxidation, at 175, 185 or 195 degrees C during 10min at two different oxygen pressures and with either addition or no addition of sodium carbonate, was evaluated as pretreatme...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2008.04.039

    authors： Martín C,Thomsen MH,Hauggaard-Nielsen H,Belindathomsen A

    更新日期：2008-12-01 00:00:00

  • Modeling of rhythmic behavior in neutral lipid production due to continuous supply of limited nitrogen: mutual growth and lipid accumulation in microalgae.

    abstract：:The relative effects of three precise nitrogen limitation regimes on green micro-algae were assessed using the Trebouxiophycean alga Coccomyxa subellipsoidea grown in a chemostatic bioreactor system. The data provides further evidence that growth and triglyceride (TAG) accumulation are concurrent and independently pro...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.07.043

    authors： Tevatia R,Allen J,Blum P,Demirel Y,Black P

    更新日期：2014-10-01 00:00:00

  • Phosphorus elimination from aqueous solution using 'zirconium loaded okara' as a biosorbent.

    abstract：:This work deals with the capture of phosphorus from aqueous solutions by biosorption onto zirconium loaded okara (ZLO). The batch-mode experiments were conducted to examine the effect of pH, biosorbent dose, initial phosphorus concentration, contact time, and temperature on the process. It was found that, the adsorpti...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.07.069

    authors： Nguyen TAH,Ngo HH,Guo WS,Zhou JL,Wang J,Liang H,Li G

    更新日期：2014-10-01 00:00:00

  • Wheat flour based propionic acid fermentation: an economic approach.

    abstract：:A process for the fermentative production of propionic acid from whole wheat flour using starch and gluten as nutrients is presented. Hydrolysis of wheat flour starch using amylases was optimized. A batch fermentation of hydrolysate supplemented with various nitrogen sources using Propionibacterium acidipropionici NRR...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.12.154

    authors： Kagliwal LD,Survase SA,Singhal RS,Granström T

    更新日期：2013-02-01 00:00:00

  • Modification of agricultural waste/by-products for enhanced phosphate removal and recovery: potential and obstacles.

    abstract：:There is a growing trend to employ agricultural waste/by-products (AWBs) as the substrates for the development of phosphate biosorbents. Nevertheless, due to the lack of anion binding sites, natural AWBs are usually inefficient in phosphate decontamination. Consequently, modification plays a vital role in improving ph...

    journal_title：Bioresource technology

    pub_type： 杂志文章,评审

    doi：10.1016/j.biortech.2014.07.047

    authors： Nguyen TAH,Ngo HH,Guo WS,Zhang J,Liang S,Lee DJ,Nguyen PD,Bui XT

    更新日期：2014-10-01 00:00:00

  • Application of enhanced membrane bioreactor (eMBR) to treat dye wastewater.

    abstract：:An enhanced membrane bioreactor (eMBR) consisting of two anoxic bioreactors (ARs) followed by an aerated membrane bioreactor (AMBR), UV-unit and a granular activated carbon (GAC) filter was employed to treat 50-100 mg/L of remazol blue BR dye. The COD of the feed was 2334 mg/L and COD:TN:TP in the feed was 119:1.87:1....

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.01.110

    authors： Rondon H,El-Cheikh W,Boluarte IA,Chang CY,Bagshaw S,Farago L,Jegatheesan V,Shu L

    更新日期：2015-05-01 00:00:00

  • Systematic strain construction and process development: Xylitol production by Saccharomyces cerevisiae expressing Candida tenuis xylose reductase in wild-type or mutant form.

    abstract：:A novel Saccharomyces cerevisiae whole-cell biocatalyst for xylitol production based on Candida tenuis xylose reductase (CtXR) is presented. Six recombinant strains expressing wild-type CtXR or an NADH-specific mutant were constructed and evaluated regarding effects of expression mode, promoter strength, biocatalyst c...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.09.046

    authors： Pratter SM,Eixelsberger T,Nidetzky B

    更新日期：2015-12-01 00:00:00

  • Effect of powdered activated carbon technology on short-cut nitrogen removal for coal gasification wastewater.

    abstract：:A combined process consisting of a powdered activated carbon technology (PACT) and short-cut biological nitrogen removal reactor (SBNR) was developed to enhance the removal efficiency of the total nitrogen (TN) from the effluent of an upflow anaerobic sludge bed (UASB) reactor, which was used to treat coal gasificatio...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2013.04.051

    authors： Zhao Q,Han H,Xu C,Zhuang H,Fang F,Zhang L

    更新日期：2013-08-01 00:00:00

  • Thermal pyrolysis characteristics of macroalgae Cladophora glomerata.

    abstract：:The Cladophora glomerata (C. glomerata) is a kind of widely distributed macroalgae in the freshwater ecosystems. It primarily consists of carbohydrates that can be converted into biofuel by pyrolysis. In this study, thermogravimetric analysis (TGA) was used to investigate the thermal behavior and kinetics of C. glomer...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.06.041

    authors： Gao W,Chen K,Zeng J,Xu J,Wang B

    更新日期：2017-11-01 00:00:00

  • Improvement of methane production from waste activated sludge by on-site photocatalytic pretreatment in a photocatalytic anaerobic fermenter.

    abstract：:This paper reports a new technology that using on-site TiO2-photocatalytic pretreatment in the anaerobic digestion of waste activated sludge (WAS) can enhance WAS degradation and methane production in a novel photocatalytic anaerobic fermenter. The fermenter consists of a photocatalytic unit and a digestion unit. The ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2013.12.041

    authors： Liu C,Shi W,Li H,Lei Z,He L,Zhang Z

    更新日期：2014-03-01 00:00:00

  • Nitrogen removal via nitritation pathway for low-strength ammonium wastewater by adsorption, biological desorption and denitrification.

    abstract：:Stable nitritation for low-strength ammonium wastewater was the key obstacle for cost-effective and low-carbon biological nitrogen removal. A zeolite biological fixed bed (ZBFB) and an anoxic sequencing batch reactor (ASBR) were successfully applied for achieving nitritation-denitrification of low-strength ammonium wa...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.07.084

    authors： Chen Z,Wang X,Chen X,Chen J,Feng X,Peng X

    更新日期：2018-11-01 00:00:00

  • Microbial fuel cell-photoelectrocatalytic cell combined system for the removal of azo dye wastewater.

    abstract：:In this study, a novel parallel circuit microbial fuel cell-photoelectrocatalytic cell (MFC-PEC) combined system was established to enhance azo dye removal. Results showed that this system had synergistic effects compared with the MFC alone. In the MFC part, a 56% decrease in chemical oxygen demand (COD) and 85% decol...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.07.088

    authors： Long X,Pan Q,Wang C,Wang H,Li H,Li X

    更新日期：2017-11-01 00:00:00

  • Effect of additives on adsorption and desorption behavior of xylanase on acid-insoluble lignin from corn stover and wheat straw.

    abstract：:The competitive adsorption between cellulases and additives on lignin in the hydrolysis of lignocelluloses has been confirmed, whereas the effect of additives on the interaction between xylanase and lignin is not clear. In this work, the effects of additives, poly(ethylene glycol) 2000, poly(ethylene glycol) 6000, Twe...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.03.058

    authors： Li Y,Ge X,Sun Z,Zhang J

    更新日期：2015-06-01 00:00:00

  • Effect of light intensity, pH, and temperature on triacylglycerol (TAG) accumulation induced by nitrogen starvation in Scenedesmus obliquus.

    abstract：:Microalgae-derived lipids in the form of triacylglycerols (TAGs) are considered an alternative resource for the production of biofuels and food commodities. Large scale production of microalgal TAGs is currently uneconomical. The cost price could be reduced by improving the areal and volumetric TAG productivity. The e...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2013.05.105

    authors： Breuer G,Lamers PP,Martens DE,Draaisma RB,Wijffels RH

    更新日期：2013-09-01 00:00:00

  • Iron deficiency and bioavailability in anaerobic batch and submerged membrane bioreactors (SAMBR) during organic shock loads.

    abstract：:This study examined the effects of Fe(2+) and its bioavailability for controlling VFAs during organic shock loads in batch reactors and a submerged anaerobic membrane bioreactor (SAMBR). When seed grown under Fe-sufficient conditions (7.95±0.05mgFe/g-TSS), an organic shock resulted in leaching of Fe from the residual ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.03.082

    authors： Ketheesan B,Thanh PM,Stuckey DC

    更新日期：2016-07-01 00:00:00

  • Facile synthesis of manganese oxide modified lignin nanocomposites from lignocellulosic biorefinery wastes for dye removal.

    abstract：:In this study, a facile method to prepare MnO2 nanodots modified lignin nanocomposite (MnO2@LNP) was developed for efficient dye removal. The MnO2@LNP displayed hierarchical spherical nanostructures, where the MnO2 nanodots were evenly dispersed within the lignin nanosphere. Compared with lignin nanoparticles, the as-...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.123846

    authors： Zhai R,Hu J,Chen X,Xu Z,Wen Z,Jin M

    更新日期：2020-11-01 00:00:00

  • Fermentative utilization of coffee mucilage using Bacillus coagulans and investigation of down-stream processing of fermentation broth for optically pure l(+)-lactic acid production.

    abstract：:In this study, mucilage, a residue from coffee production, was investigated as substrate in fermentative l(+)-lactic acid production. Mucilage was provided as liquid suspension consisting glucose, galactose, fructose, xylose and sucrose as free sugars (up to 60gL(-1)), and used directly as medium in Bacillus coagulans...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.03.122

    authors： Neu AK,Pleissner D,Mehlmann K,Schneider R,Puerta-Quintero GI,Venus J

    更新日期：2016-07-01 00:00:00

  • Regression models of ultimate methane yields of fruits and vegetable solid wastes, sorghum and napiergrass on chemical composition.

    abstract：:Several fractions of fruits and vegetable solid wastes (FVSW), sorghum and napiergrass were analyzed for total solids (TS), volatile solids (VS), total organic carbon, total kjeldahl nitrogen, total soluble carbohydrate, extractable protein, acid-detergent fiber (ADF), lignin, cellulose and ash contents. Their ultimat...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2006.05.014

    authors： Gunaseelan VN

    更新日期：2007-04-01 00:00:00

  • Conversion of spent mushroom substrate to biofertilizer using a stress-tolerant phosphate-solubilizing Pichia farinose FL7.

    abstract：:To develop high-efficient biofertilizer, an environmental stress-tolerant phosphate-solubilizing microorganism (PSM) was isolated from agricultural wastes compost, and then applied to spent mushroom substrate (SMS). The isolate FL7 was identified as Pichia farinose with resistance against multiple environmental stress...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.02.042

    authors： Zhu HJ,Sun LF,Zhang YF,Zhang XL,Qiao JJ

    更新日期：2012-05-01 00:00:00

  • Comparison of the energy and environmental performances of nine biomass/coal co-firing pathways.

    abstract：:Life cycle energy and environmental performances of nine different biomass/coal co-firing pathways to power generation were compared. Agricultural residue (AR), forest residue (FR), and whole trees (WT) as feedstock were analyzed for direct (DC) and parallel co-firing (PC) in various forms (e.g., chip, bale and pellet...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.07.106

    authors： Kabir MR,Kumar A

    更新日期：2012-11-01 00:00:00

  • A novel approach to developing a reusable marine macro-algae adsorbent with chitosan and ferric oxide for simultaneous efficient heavy metal removal and easy magnetic separation.

    abstract：:Chitosan modified magnetic kelp biochar (Chi-KBm) was successfully synthesized for efficient removal of heavy metals (Cu2+) from wastewater. Interestingly, the characterization results indicated that Chi-KBm showed 6 times higher surface area (6.17 m2/g) than the pristine magnetic kelp biochar KBm (0.97 m2/g). In addi...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.03.077

    authors： Son EB,Poo KM,Mohamed HO,Choi YJ,Cho WC,Chae KJ

    更新日期：2018-07-01 00:00:00

  • Anaerobic digestion of food waste stabilized by lime mud from papermaking process.

    abstract：:The effects of lime mud from papermaking process (LMP) addition as buffer agent and inorganic nutrient on the anaerobic digestion stability of food waste (FW) were investigated under mesophilic conditions with the aim of avoiding volatile fatty acids accumulation, and inorganic elements deficiency. When LMP concentrat...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.08.003

    authors： Zhang J,Wang Q,Zheng P,Wang Y

    更新日期：2014-10-01 00:00:00

  • Prediction of methane yield at optimum pH for anaerobic digestion of organic fraction of municipal solid waste.

    abstract：:A concept of methane yield at optimum pH was advanced and subsequently a mathematical model that simulates the optimal pH of a batch process for anaerobic digestion of organic fraction of municipal solid waste (MSW) was developed and validated. The model was developed on the basis of the microbial growth kinetics and ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2007.01.013

    authors： Liu CF,Yuan XZ,Zeng GM,Li WW,Li J

    更新日期：2008-03-01 00:00:00

  • Biodegradation of lignin by fungi, bacteria and laccases.

    abstract：:Indulin AT biodegradation by basidiomycetous fungi, actinobacteria and commercial laccases was evaluated using a suite of chemical analysis methods. The extent of microbial degradation was confirmed by novel thermal carbon analysis (TCA), as the treatments altered the carbon desorption and pyrolysis temperature profil...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.08.016

    authors： Asina F,Brzonova I,Voeller K,Kozliak E,Kubátová A,Yao B,Ji Y

    更新日期：2016-11-01 00:00:00

  • Stoichiometry and kinetics of the anaerobic ammonium oxidation (Anammox) with trace hydrazine addition.

    abstract：:Purpose of this study is to investigate the stoichiometry and kinetics of anaerobic ammonium oxidation (Anammox) with trace hydrazine addition. The stoichiometry was established based on the electron balance of Anammox process with trace N2H4 addition. The stoichiometric coefficients were determined by the proton cons...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.08.098

    authors： Yao Z,Lu P,Zhang D,Wan X,Li Y,Peng S

    更新日期：2015-12-01 00:00:00

  • Oil production by oleaginous yeasts using the hydrolysate from pretreatment of wheat straw with dilute sulfuric acid.

    abstract：:This paper explores the use of the hydrolysate from the dilute sulfuric acid pretreatment of wheat straw for microbial oil production. The resulting hydrolysate was composed of pentoses (24.3g/L) and hexoses (4.9 g/L), along with some other degradation products, such as acetic acid, furfural, and hydroxymethylfurfural...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2011.02.081

    authors： Yu X,Zheng Y,Dorgan KM,Chen S

    更新日期：2011-05-01 00:00:00

  • Kinetics evaluation and thermal decomposition characteristics of co-pyrolysis of municipal sewage sludge and hazelnut shell.

    abstract：:Hazelnut shell, as novel biomass, has lower ash content and abundant hydrocarbon, which can be utilized resourcefully with municipal sewage sludge (MSS) by co-pyrolyisis to decrease total content of pollution. The co-pyrolysis of MSS and hazelnut shell blend was analyzed by a method of multi-heating rates and differen...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.09.008

    authors： Zhao B,Xu X,Li H,Chen X,Zeng F

    更新日期：2018-01-01 00:00:00

  • Recent advances in alcohol and organic acid fractionation of lignocellulosic biomass.

    abstract：:Organosolv fractionation is a promising process to separate lignocellulosic biomass for the preparation of multiply products including biofuels, chemicals, and materials. This review presents the state of art of different processes applying alcohols and organic acids to treat lignocellulosic biomass for the production...

    journal_title：Bioresource technology

    pub_type： 杂志文章,评审

    doi：10.1016/j.biortech.2015.10.004

    authors： Li MF,Yang S,Sun RC

    更新日期：2016-01-01 00:00:00

  • Influence of NaOH and thermal pretreatment on dewatered activated sludge solubilisation and subsequent anaerobic digestion: Focused on high-solid state.

    abstract：:In this study, the influence of NaOH and thermal pretreatment of dewatered activated sludge (DAS) on the high-solid solubilisation and anaerobic digestion was separately investigated by monitoring common parameters. The results indicated that COD, proteins and carbohydrates were efficiently solubilised in both NaOH an...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.02.050

    authors： Zhang S,Guo H,Du L,Liang J,Lu X,Li N,Zhang K

    更新日期：2015-06-01 00:00:00