Simultaneous saccharification and fermentation of fungal pretreated cornstalk for hydrogen production using Thermoanaerobacterium thermosaccharolyticum W16.


:In this research, environmentally friendly fungal pretreatment was first adopted for deconstruction of cornstalk. Then the fungal-pretreated cornstalk was employed to produce hydrogen in simultaneous saccharification and fermentation (SSF) using crude enzyme from Trichoderma viride and Thermoanaerobacterium thermosaccharolyticum W16. The influence of various factors including substrate concentration, initial pH, and enzyme loading on hydrogen production were evaluated. The highest hydrogen yield of 89.3 ml/g-cornstalk was obtained with an initial pH 6.5, 0.75% substrate concentration, and 34 FPU/g cellulose. Compared the result with SSF of physical or chemical pretreated lignocellulosic materials, this research suggested an economic and efficient way for hydrogen production from lignocellulosic biomass.


Bioresour Technol


Bioresource technology


Zhao L,Cao GL,Wang AJ,Guo WQ,Ren HY,Ren NQ




Has Abstract


2013-10-01 00:00:00












  • Biodegradation characteristics of quinoline by Pseudomonas putida.

    abstract::A quinoline-degrading strain was isolated from activated sludge of the municipal wastewater treatment plant and identified as Pseudomonas putida on the basis of its partial 16S rRNA gene sequence analysis. The characteristics of quinoline degradation were investigated. The experimental results showed that quinoline at...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Lin Q,Jianlong W

    更新日期:2010-10-01 00:00:00

  • Coupling hydrothermal liquefaction and anaerobic digestion for energy valorization from model biomass feedstocks.

    abstract::Hydrothermal liquefaction converts food waste into oil and a carbon-rich hydrothermal aqueous phase. The hydrothermal aqueous phase may be converted to biomethane via anaerobic digestion. Here, the feasibility of coupling hydrothermal liquefaction and anaerobic digestion for the conversion of food waste into energy pr...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Posmanik R,Labatut RA,Kim AH,Usack JG,Tester JW,Angenent LT

    更新日期:2017-06-01 00:00:00

  • Pretreatment strategies for enhanced biogas production from lignocellulosic biomass.

    abstract::The inclusion of a pretreatment step in anaerobic digestion processes increases the digestibility of lignocellulosic biomass and enhances biogas yields by promoting lignin removal and the destruction of complex biomass structures. The increase in surface area enables the efficient interaction of microbes or enzymes, a...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审


    authors: Abraham A,Mathew AK,Park H,Choi O,Sindhu R,Parameswaran B,Pandey A,Park JH,Sang BI

    更新日期:2020-04-01 00:00:00

  • Evaluation of hot compressed water pretreatment and enzymatic saccharification of tulip tree sawdust using severity factors.

    abstract::Tulip tree sawdust was pretreated using hot compressed water with different pretreatment severities (LogR0, 3.05-5.01) by varying reaction temperatures (180-220°C) and residence time (1-30 min). It is found that the chemical composition and physicochemical properties of the pretreated products can be characterized and...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Kim DS,Myint AA,Lee HW,Yoon J,Lee YW

    更新日期:2013-09-01 00:00:00

  • Inhibition of nitrification in municipal wastewater-treating photobioreactors: Effect on algal growth and nutrient uptake.

    abstract::The effect of inhibiting nitrification on algal growth and nutrient uptake was studied in photobioreactors treating municipal wastewater. As previous studies have indicated that algae prefer certain nitrogen species to others, and because nitrifying bacteria are inhibited by microalgae, it is important to shed more li...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Krustok I,Odlare M,Truu J,Nehrenheim E

    更新日期:2016-02-01 00:00:00

  • A kinetic model for hydrothermal pretreatment of sugarcane straw.

    abstract::This work presents kinetic models of cellulose and hemicellulose extraction during hydrothermal pretreatment of sugarcane straw. Biomass was treated under conditions of 180, 195, and 210°C, using a solid/liquid ratio of 1:10 (w/v). In this study, cellobiose, glucose, formic acid and hydroxymethylfurfural (from cellulo...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Dos Santos Rocha MSR,Pratto B,de Sousa R Júnior,Almeida RMRG,Cruz AJGD

    更新日期:2017-03-01 00:00:00

  • Solid phase microbial fuel cell (SMFC) for harnessing bioelectricity from composite food waste fermentation: influence of electrode assembly and buffering capacity.

    abstract::Solid phase microbial fuel cells (SMFC; graphite electrodes; open-air cathode) were designed to evaluate the potential of bioelectricity production by stabilizing composite canteen based food waste. The performance was evaluated with three variable electrode-membrane assemblies. Experimental data depicted feasibility ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Mohan SV,Chandrasekhar K

    更新日期:2011-07-01 00:00:00

  • High-capacity adsorption of dissolved hexavalent chromium using amine-functionalized magnetic corn stalk composites.

    abstract::Easily separable amine-functionalized magnetic corn stalk composites (AF-MCS) were employed for effective adsorption and reduction of toxic hexavalent chromium [Cr(VI)] to nontoxic Cr(III). The saturated magnetization of AF-MCS reached 6.2emu/g, and as a result, it could be separated from aqueous solution by a magneti...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Song W,Gao B,Zhang T,Xu X,Huang X,Yu H,Yue Q

    更新日期:2015-08-01 00:00:00

  • Improvement of biodiesel production by lipozyme TL IM-catalyzed methanolysis using response surface methodology and acyl migration enhancer.

    abstract::The process of biodiesel production from corn oil catalyzed by lipozyme TL IM, an inexpensive 1,3-position specific lipase from Thermomyces lanuginosus was optimized by response surface methodology (RSM) and a central composite rotatable design (CCRD) was used to study the effects of enzyme dosage, ratio of t-butanol ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang Y,Wu H,Zong MH

    更新日期:2008-10-01 00:00:00

  • The pollutants removal and bacterial community dynamics relationship within a full-scale British Gas/Lurgi coal gasification wastewater treatment using a novel system.

    abstract::The novel system of EBA (based on external circulation anaerobic (EC) process-biological enhanced (BE) process-anoxic/oxic (A/O) process) was applied to treat the British Gas/Lurgi coal gasification wastewater in Erdos, China. After a long time of commissioning, the EBA system represented a stable and highly efficient...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Jia S,Han H,Zhuang H,Hou B

    更新日期:2016-01-01 00:00:00

  • Soil bioaugmentation by free and immobilized bacteria to reduce potentially phytoavailable cadmium.

    abstract::Soil bioaugmentation was performed in soil pots to reduce the cadmium potentially available for plants. A Bacillus sp. (isolate ZAN-044) and a Streptomyces sp. (isolate R25) were compared, just as the inoculation technique, i.e., inoculum size, free or immobilized cells. After 3 weeks of a batch incubation, the potent...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Jézéquel K,Lebeau T

    更新日期:2008-03-01 00:00:00

  • Improvement in fruiting body yield by introduction of the Ampullaria crossean multi-functional cellulase gene into Volvariella volvacea.

    abstract::The multi-functional cellulase gene, mfc, from Ampullaria crossean was transformed into Volvariella volvacea by PEG-mediated protoplast transformation to improve the biological efficiency and fruiting body yield. PCR and Southern blotting indicated that mfc was integrated into the genomes of four transformants. In lab...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhao FY,Lin JF,Zeng XL,Guo LQ,Wang YH,You LR

    更新日期:2010-08-01 00:00:00

  • Potential biodiesel and biogas production from corncob by anaerobic fermentation and black soldier fly.

    abstract::Bioenergy has become attractive as alternatives of gradually exhausted fossil fuel. Obtaining high grade bioenergy from lignocellulose is attractive that can gradually meet the demand. This study reported biogas and biodiesel were produced from corncob by a two-step bioprocess, biogas was produced from corncob by anae...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Li W,Li Q,Zheng L,Wang Y,Zhang J,Yu Z,Zhang Y

    更新日期:2015-10-01 00:00:00

  • Vinasse organic matter quality and mineralization potential, as influenced by raw material, fermentation and concentration processes.

    abstract::Both dilute and concentrated vinasse can be spread on agricultural fields or used as organic fertilizer. The effects of different characteristics of the original raw material on the biochemical composition of vinasse and their C and N mineralization in soil were investigated. Vinasse samples were obtained from similar...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Parnaudeau V,Condom N,Oliver R,Cazevieille P,Recous S

    更新日期:2008-04-01 00:00:00

  • Batch and multi-step fed-batch enzymatic saccharification of Formiline-pretreated sugarcane bagasse at high solid loadings for high sugar and ethanol titers.

    abstract::Formiline pretreatment pertains to a biomass fractionation process. In the present work, Formiline-pretreated sugarcane bagasse was hydrolyzed with cellulases by batch and multi-step fed-batch processes at 20% solid loading. For wet pulp, after 144 h incubation with cellulase loading of 10 FPU/g dry solid, fed-batch p...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhao X,Dong L,Chen L,Liu D

    更新日期:2013-05-01 00:00:00

  • Honeycomb-like magnetic cornstalk for Cr(VI) removal and ammonium release.

    abstract::In this work, cornstalk (CS) was irradiated by high energy electron beam to obtain honeycomb-like porous CS (PCS). The PCS was loaded with ammonium sulfite (AS) and then coated by polyvinyl alcohol (PVA)-Fe3O4 to obtain PCS-AS@PVA-Fe3O4. The PCS-AS@PVA-Fe3O4 could reduce hexavalent chromium (Cr(VI)) to trivalent chrom...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Ren J,Zhang G,Wang D,Cai D,Wu Z

    更新日期:2019-11-01 00:00:00

  • The overexpression of the SAPB of Bacillus pumilus CBS and mutated sapB-L31I/T33S/N99Y alkaline proteases in Bacillus subtilis DB430: new attractive properties for the mutant enzyme.

    abstract::The sapB gene encoding for Bacillus pumilus CBS protease (SAPB) and the triple mutated sapB-L31I/T33S/N99Y gene were cloned and overexpressed in the protease-deficient Bacillus subtilis DB430 using an Escherichia coli-Bacillus shuttle vector pBSMuL2. The 34,625.13 and 34,675.11-Da enzymes were purified from the cultur...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Jaouadi NZ,Jaouadi B,Aghajari N,Bejar S

    更新日期:2012-02-01 00:00:00

  • Evaluation of system performances and microbial communities of two temperature-phased anaerobic digestion systems treating dairy manure.

    abstract::Two temperature-phased anaerobic digestion (TPAD) systems, with the thermophilic digesters acidified by acidogenesis products (AT-TPAD) or operated at neutral pH and balanced hydrolysis/acidogenesis and methanogenesis (NT-TPAD), were evaluated to treat high-strength dairy cattle manure. Despite similar methane product...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Lv W,Zhang W,Yu Z

    更新日期:2013-09-01 00:00:00

  • Modelling thermal stability and activity of free and immobilized enzymes as a novel tool for enzyme reactor design.

    abstract::In this work, a novel method is proposed to establish the most suitable operational temperature for an enzyme reactor. The method was based on mathematical modelling of the thermal stability and activity of the enzyme and was developed using thermodynamic concepts and experimental data from free and immobilized inulin...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Santos AM,Oliveira MG,Maugeri F

    更新日期:2007-11-01 00:00:00

  • Critical cellulase and hemicellulase activities for hydrolysis of ionic liquid pretreated biomass.

    abstract::Critical cellulase and hemicellulase activities are identified for hydrolysis of ionic liquid (IL) pretreated poplar and switchgrass; hemicellulase rich substrates with largely amorphous cellulose. Enzymes from Aspergillus nidulans were expressed and purified: an endoglucanase (EG) a cellobiohydrolase (CBH), an endoxy...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Barr CJ,Mertens JA,Schall CA

    更新日期:2012-01-01 00:00:00

  • Epoxidation of cottonseed oil by aqueous hydrogen peroxide catalysed by liquid inorganic acids.

    abstract::The kinetics of epoxidation of cottonseed oil by peroxyacetic acid generated in situ from hydrogen peroxide and glacial acetic acid in the presence of liquid inorganic acid catalysts were studied. It was possible to obtain up to 78% relative conversion to oxirane with very less oxirane cleavage by in situ technique. T...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Dinda S,Patwardhan AV,Goud VV,Pradhan NC

    更新日期:2008-06-01 00:00:00

  • Recycling cellulase towards industrial application of enzyme treatment on hardwood kraft-based dissolving pulp.

    abstract::Cost-effectiveness is vital for enzymatic treatment of dissolving pulp towards industrial application. The strategy of cellulase recycling with fresh cellulase addition was demonstrated in this work to activate the dissolving pulp, i.e. decreasing viscosity and increasing Fock reactivity. Results showed that 48.8-35.1...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang Q,Liu S,Yang G,Chen J,Ji X,Ni Y

    更新日期:2016-07-01 00:00:00

  • Effect of stover fraction and storage method on glucose production during enzymatic hydrolysis.

    abstract::One avenue for overcoming the economic challenges associated with the production of ethanol from renewable resources is to reduce the cost of the biomass feedstock. The balance between storage costs and benefits depend on the storage method and composition changes of individual stover fractions. Corn stover from bales...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Montross MD,Crofcheck CL

    更新日期:2004-05-01 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


    authors: Pratter SM,Eixelsberger T,Nidetzky B

    更新日期:2015-12-01 00:00:00

  • Substrate induced emergence of different active bacterial and archaeal assemblages during biomethane production.

    abstract::This study analyzed the composition of a methane-generating microbial community and the corresponding active members during the transformation of three target substrates (food waste, cellulose or xylan) by barcoded 454 pyrosequencing of the bacterial and archaeal 16S rRNA genes in the DNA and RNA. The number of operat...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Lu X,Rao S,Shen Z,Lee PK

    更新日期:2013-11-01 00:00:00

  • Hydrothermal liquefaction of de-oiled Jatropha curcas cake using Deep Eutectic Solvents (DESs) as catalysts and co-solvents.

    abstract::Biomass liquefaction using ionic liquids (ILs) as catalysts has received appreciable attention, in renewable fuels and chemicals production, recently. However, issues associated with the production cost, long reaction time and use of volatile solvents are undeniably challenging. Thus, Deep Eutectic Solvents (DESs) eme...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Alhassan Y,Kumar N,Bugaje IM

    更新日期:2016-01-01 00:00:00

  • Effect of distillery effluents on some physiological aspects in maize.

    abstract::A field experiment was conducted for two years to study the effect of application of different distillery effluents: raw spent wash (RSW), biomethanated spent wash (BSW), lagoon sludge (LS), recommended NPK + FYM (farm yard manure) and control (no fertilizer and effluent) on some physiological aspects in maize. The st...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Ramana S,Biswas AK,Singh AB

    更新日期:2002-09-01 00:00:00

  • Optimization of membrane bioreactors by the addition of powdered activated carbon.

    abstract::It was found that with replenishment, powdered activated carbon (PAC) in the membrane bioreactor (MBR) would develop biologically activated carbon (BAC) which could enhance filtration performance of a conventional MBR. This paper addresses two issues (i) effect of PAC size on MBR (BAC) performance; and (ii) effect of ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Ng CA,Sun D,Bashir MJ,Wai SH,Wong LY,Nisar H,Wu B,Fane AG

    更新日期:2013-06-01 00:00:00

  • Denitrification performance and mechanism of a novel isolated Acinetobacter sp. FYF8 in oligotrophic ecosystem.

    abstract::The main purpose of this study is to isolate and purify oligotrophic denitrifying bacteria, Acinetobacter sp. FYF8, so as to study the denitrification capacity and characteristics in response to oligotrophic ecosystem. The RSM showed that the best denitrification efficiency was 97.90% under 7.58 pH, 20.69 °C temperatu...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Fan Y,Su J,Zheng Z,Gao J,Ali A

    更新日期:2021-01-01 00:00:00

  • Direct conversion of inulin into cell lipid by an inulinase-producing yeast Rhodosporidium toruloides 2F5.

    abstract::In this study, an inulinase-producing yeast strain 2F5 of Rhodosporidium toruloides was obtained. It was found that the yeast strain 2F5 could produce higher amount of oil from inulin and larger lipid bodies in its cells than any other yeast strains tested in this study. Under the optimal conditions, 62.14% (w/w) of l...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang ZP,Fu WJ,Xu HM,Chi ZM

    更新日期:2014-06-01 00:00:00