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

abstract：:An enzyme treatment was developed and evaluated for its effectiveness in alleviating bioclogging through a laboratory-scale vertical-flow constructed wetland (VFCW) experiment in this study. The enzyme preparation was a combination of α-glucoamylase and β-glucanase. The results show that the enzyme treatment greatly r...

journal_title：Bioresource technology

authors： Tang P,Xiang Z,Zhou Y,Zhang Y

更新日期：2018-11-01 00:00:00

abstract：:Ensilage is a commonly used method of preserving energy crops for biogas production. However, aerobic deterioration of silage is an inevitable problem. This study investigated the effect of aerobic deterioration on methane production and microbial community dynamics through anaerobic digestion (AD) of maize stalk sila...

journal_title：Bioresource technology

authors： Zhang H,Wu J,Gao L,Yu J,Yuan X,Zhu W,Wang X,Cui Z

更新日期：2018-02-01 00:00:00

abstract：:A novel membrane bioreactor configuration containing both free and encased cells in a single reactor was proposed in this work. The reactor consisted of 120g/L of free cells and 120g/L of encased cells in a polyvinylidene fluoride membrane. Microcrystalline cellulose (Avicel) and d-Limonene were used as the models of ...

journal_title：Bioresource technology

authors： Wikandari R,Youngsukkasem S,Millati R,Taherzadeh MJ

更新日期：2014-10-01 00:00:00

abstract：:In order to explore the feasibility of energy-free denitrifying N-rich wastewater, a self-powered device was uniquely assembled, in which ammonia/nitrate coupled redox fuel cell (CRFC) reactor was served as removing nitrogen and harvesting electric energy simultaneously. Ammonia is oxidized at anodic compartment and n...

journal_title：Bioresource technology

authors： Zhang H,Xu W,Feng D,Liu Z,Wu Z

更新日期：2016-03-01 00:00:00

abstract：:In order to use sugarcane bagasse as a substrate for lactic acid production, optimum conditions for acid hydrolysis of the bagasse were investigated. After lignin extraction, the conditions were varied in terms of hydrochloric (HCl) or sulfuric (H(2)SO(4)) concentration (0.5-5%, v/v), reaction time (1-5h) and incubati...

journal_title：Bioresource technology

authors： Laopaiboon P,Thani A,Leelavatcharamas V,Laopaiboon L

更新日期：2010-02-01 00:00:00

abstract：:Syngas from biomass or steel mills can be fermented into a dilute stream of ethanol and acetic acid, which requires energy intensive distillation for product recovery. This can be circumvented by selective secondary fermentation of the syngas fermentation effluent to caproic acid as easier recoverable platform chemica...

journal_title：Bioresource technology

authors： Ghysels S,Buffel S,Rabaey K,Ronsse F,Ganigué R

更新日期：2021-01-01 00:00:00

abstract：:The applicability of a dynamic membrane (DM) was examined in the anaerobic treatment of high-strength food waste. A DM was established on woven polyester with a pore size of 50 µm, which achieved a solids retention time to hydraulic retention time ratio of 2.1:12.1. The highest average rate of methane production (1.1 ...

journal_title：Bioresource technology

authors： Cayetano RDA,Park JH,Kang S,Kim SH

更新日期：2019-05-01 00:00:00

abstract：:Tung oil was used to produce biodiesel by transesterification with methanol catalyzed by potassium hydroxide and the influence of the transesterification temperatures on the properties of the Tung oil biodiesel was investigated. FT-IR, UV, and GC-MS results indicated that the triconjugated double bonds of Tung oil wer...

journal_title：Bioresource technology

authors： Shang Q,Jiang W,Lu H,Liang B

更新日期：2010-01-01 00:00:00

abstract：:Under certain conditions bacteria can act as a good biosorbent for different toxic heavy metals. However, no study on this aspect has been reported in case of acidophilic, heterotrophic, Gram-negative Acidiphilium strains, which are mostly resistant to several heavy metals. FTIR, SEM, TEM along with sorption experimen...

journal_title：Bioresource technology

authors： Chakravarty R,Banerjee PC

更新日期：2012-03-01 00:00:00

abstract：:An integrated process based on ionic liquids ([Bmim]Cl and [Bmim]OAc) pretreatment and successive alkali post-treatments (0.5, 2.0, and 4.0% NaOH at 90°C for 2h) was performed to isolate lignins from Eucalyptus. The structural features and spatial distribution of lignin in the Eucalyptus cell wall were investigated th...

journal_title：Bioresource technology

authors： Li HY,Wang CZ,Chen X,Cao XF,Sun SN,Sun RC

更新日期：2016-12-01 00:00:00

abstract：:Specific growth rates and hydrocarbon contents of Botryococcus braunii strain Showa were measured under a wide range of CO2, salinity, temperature, and irradiance conditions. The bubbling CO2 concentration of 0.2-5% and no addition of salinity were favorable conditions for growth. The strain cannot grow at 5°C and abo...

journal_title：Bioresource technology

authors： Yoshimura T,Okada S,Honda M

更新日期：2013-04-01 00:00:00

abstract：:The inclusion of S0 hydrolysis in a kinetic model of autotrophic denitrification has been recently proposed; however the model has not been calibrated or validated yet. Thus, a new methodology was developed and applied to calibrate and validate this kinetic model for the first time. An inoculum adapted from a poultry ...

journal_title：Bioresource technology

authors： Huiliñir C,Acosta L,Yanez D,Montalvo S,Esposito G,Retamales G,Levicán G,Guerrero L

更新日期：2020-07-01 00:00:00

abstract：:Oil palm empty fruit bunches (OPEFB), a lignocellulosic residue of palm oil industries was examined for ethanol production. Milled OPEFB exposed to simultaneous saccharification and fermentation (SSF) with enzymes and Saccharomyces cerevisiae resulted just in 14.5% ethanol yield compared to the theoretical yield. Ther...

journal_title：Bioresource technology

authors： Ishola MM,Isroi,Taherzadeh MJ

更新日期：2014-08-01 00:00:00

abstract：:Enhancing energy and environmental systems through sustainable development, in particular integrating concepts of circular economy and cleaner production are important for the emerging needs of humankind. In recent years, the developments in alternative sources of renewable energy counterparts has been prompted to sub...

journal_title：Bioresource technology

authors： Kumar G,Kim SH,Lay CH,Ponnusamy VK

更新日期：2020-12-01 00:00:00

abstract：:Although the combination of endogenous partial denitrification (EPD) and Anammox (EPD-AMX) were developed for deep-level nitrogen removal, the effects of different carbon source were not clear. In this study, the EPD performance was investigated comparatively with acetate (EPDA) and glucose (EPDG). Results revealed th...

journal_title：Bioresource technology

authors： Chu G,Yu D,Wang X,Wang Q,He T,Zhao J

更新日期：2021-01-01 00:00:00

abstract：:Dissolved oxygen (DO) concentrations have often been shown to be important to decomposition rates of plant litter and thus may be a key factor in determining the supply of dissolved organic carbon (DOC) and carbon-dependent denitrification in wetlands. During the 2 months operation, DOC accumulation in anaerobic condi...

journal_title：Bioresource technology

authors： Chen Y,Wen Y,Cheng J,Xue C,Yang D,Zhou Q

更新日期：2011-02-01 00:00:00

abstract：:Oil palm empty fruit bunch pellets were subjected to pyrolysis in a multimode microwave (MW) system (1 kW and 2.45 GHz frequency) with and without the MW absorber, activated carbon. The ratio of biomass to MW absorber not only affected the temperature profiles of the EFB but also pyrolysis products such as bio-oil, ch...

journal_title：Bioresource technology

authors： Salema AA,Ani FN

更新日期：2012-12-01 00:00:00

abstract：:The concentration of NaNO(3), MgSO(4) · 7H(2)O and proteose, in Chlorella protothecoides medium were optimized for algal biomass and lipid production by using response surface methodology with Box-Behnken design. The optimal concentrations were 0.45 g/L of NaNO(3), 6 mg/L of MgSO(4) · 7H(2)O, and 0.25 g/L of proteose ...

journal_title：Bioresource technology

authors： Cheng KC,Ren M,Ogden KL

更新日期：2013-01-01 00:00:00

abstract：:This review reports the use of zeolites in biological processes such as anaerobic digestion, nitrification, denitrification and composting, review that has not been proposed yet. It was found that aerobic processes (activated sludge, nitrification, Anammox) use zeolites as ion-exchanger and biomass carriers in order t...

journal_title：Bioresource technology

authors： Montalvo S,Huiliñir C,Borja R,Sánchez E,Herrmann C

更新日期：2020-04-01 00:00:00

abstract：:Activated carbon was prepared from an inexpensive and renewable carbon source, Typha orientalis, by H(3)PO(4) activation and then impregnated with different Mn salts and tested for its Neutral Red (NR) adsorption capacities. The amount of Mn impregnated in the activated carbon was influenced by the anion species. Impr...

journal_title：Bioresource technology

authors： Zhang J,Shi Q,Zhang C,Xu J,Zhai B,Zhang B

更新日期：2008-12-01 00:00:00

abstract：:1-Alkenes are traditionally used as basic chemicals with great importance. Biosynthetic 1-alkenes also have the potential to serve as biofuels. In this study, we engineered a Pseudomonas lipolytic microbial platform for 1-alkene production using hydrophobic substrate as sole carbon source. Fatty acid decarboxylase Und...

journal_title：Bioresource technology

authors： Wang J,Yu H,Zhu K

更新日期：2018-09-01 00:00:00

abstract：:This study aimed to investigate different transformation mechanisms of organic nitrogen (N) fractions during composting with different raw materials, and the contributions of bacterial communities and environmental factors to organic N fractions transformation. The results showed that high molecular weight organic N w...

journal_title：Bioresource technology

authors： Zhou H,Zhao Y,Yang H,Zhu L,Cai B,Luo S,Cao J,Wei Z

更新日期：2018-08-01 00:00:00

abstract：:The binary sorption of Pb(II) and Cu(II) onto calcium alginate, algal biomass and algal/glutaraldehyde-crosslinked polyethyleneimine (PEI) composite beads was studied in the absence and presence of Ca(II). Different competitive models were compared for predicting the equilibrium data. Results show that all the sorbent...

journal_title：Bioresource technology

authors： Wang S,Vincent T,Faur C,Guibal E

更新日期：2017-05-01 00:00:00

abstract：:In this study, AB113 dye was successfully sequestered using a novel adsorbent made of mixed fish scales (MFS). The influence of adsorbent dosage, initial pH, temperature, initial concentration and contact time on the adsorption performance was investigated. The surface chemistry and morphology of the adsorbent were ex...

journal_title：Bioresource technology

authors： Ooi J,Lee LY,Hiew BYZ,Thangalazhy-Gopakumar S,Lim SS,Gan S

更新日期：2017-12-01 00:00:00

abstract：:The performances of various anhydrous and aqueous choline chloride-dicarboxylic acid based deep eutectic solvents (DESs) were evaluated for furfural production from oil palm fronds without any additional catalyst. The effects of different carbon chain length dicarboxylic acids and water content in each DES on furfural...

journal_title：Bioresource technology

authors： Lee CBTL,Wu TY,Ting CH,Tan JK,Siow LF,Cheng CK,Md Jahim J,Mohammad AW

更新日期：2019-04-01 00:00:00

abstract：:The iron-based oxygen carriers (OC's), Fe2O3/support (Al2O3, TiO2, SiO2 and ZrO2), for chemical looping gasification of wheat straw were prepared using impregnation method. The surface morphology, crystal structure, carbon deposition potential, lattice oxygen activity and selectivity of the yielded OCs were examined. ...

journal_title：Bioresource technology

authors： Hu J,Li C,Guo Q,Dang J,Zhang Q,Lee DJ,Yang Y

更新日期：2018-09-01 00:00:00

abstract：:The present study explored the distribution patterns of nitrogen micro-cycle genes and the underlying mechanisms responsible for nitrogen transformation at the molecular level (genes) in a biotrickling filter (biofilter). The biofilter achieved high removal efficiencies for ammonium (NH4(+)-N) (80-94%), whereas nitrat...

journal_title：Bioresource technology

authors： Wang H,Ji G,Bai X

更新日期：2016-06-01 00:00:00

abstract：:Eastern redcedar is widespread in the US and produces significant amount of biomass. Open-grown trees invade abandoned fields and compete with valuable forage species in pastures and rangelands. Value-added product development from redcedar is vital for management of eastern redcedar. Cedarwood oil is a valuable compo...

journal_title：Bioresource technology

authors： Dunford NT,Hiziroglu S,Holcomb R

更新日期：2007-10-01 00:00:00

abstract：:Microbial inulinases find application in food, pharmaceutical and biofuel industries. Here, a novel Lactobacillus paracasei beta-fructosidase was overexpressed as truncated cytosolic protein ((t)fosEp) in Escherichia coli. Purified (t)fosEp was thermostable (10-50 degrees C) with a pH optimum of 5; it showed highest a...

journal_title：Bioresource technology

authors： Martel CM,Warrilow AG,Jackson CJ,Mullins JG,Togawa RC,Parker JE,Morris MS,Donnison IS,Kelly DE,Kelly SL

更新日期：2010-06-01 00:00:00

abstract：:The goal of the presented work was the evaluation and comparison of two biochars (produced from Sida hermaphrodita - BCSH/laboratory produced and from wheatstraw - BCS/commercial available) to adsorb heavy metal ions (Cd(II), Cu(II) and Zn(II)) from water. Kinetics of the sorption as well as sorption isotherms, the in...

journal_title：Bioresource technology

authors： Bogusz A,Oleszczuk P,Dobrowolski R

更新日期：2015-11-01 00:00:00