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

abstract：:This paper proposes the use of hydrogen oxidizing bacteria (HOB) for the removal of orthophosphate from surface water as treatment step to prevent cyanobacterial blooms. To be effective as an orthophosphate removal strategy, an efficient transfer of hydrogen to the HOB is essential. A trickling filter was selected for...

journal_title：Bioresource technology

authors： Barbosa RG,Sleutels T,Verstraete W,Boon N

更新日期：2020-09-01 00:00:00

abstract：:The catalytic activity of modified carbon powder (Vulcan XC-72R) for oxygen reduction reaction (ORR) in an air-breathing cathode of a microbial fuel cell (MFC) has been investigated. Chemical modification was carried out by using various chemicals, namely 5% nitric acid, 0.2N phosphoric acid, 0.2N potassium hydroxide ...

journal_title：Bioresource technology

authors： Duteanu N,Erable B,Senthil Kumar SM,Ghangrekar MM,Scott K

更新日期：2010-07-01 00:00:00

abstract：:A novel bacterium, Ochrobactrum sp. T, capable of simultaneous debromination and aerobic mineralization of tetrabromobisphenol-A (TBBPA), was isolated from a sludge sample collected from an electronic-waste recycling site. The bacterium exhibited maximal debrominase activity at pH 6.5, 35 °C, and 200 rpm in Luria-Bert...

journal_title：Bioresource technology

authors： An T,Zu L,Li G,Wan S,Mai B,Wong PK

更新日期：2011-10-01 00:00:00

abstract：:In this work, ammonia (NH3) torrefaction pretreatment (ATP) was developed to optimize the nitrogen and oxygen element distribution of microalgae via the N-doping and oxygen removal reaction, which could obviously improve the potential use of microalgae as a feedstock for the production of N-heterocyclic chemicals thro...

journal_title：Bioresource technology

authors： Li C,Zhu L,Ma Z,Yang Y,Cai W,Ye J,Qian J,Liu X,Zuo Z

更新日期：2021-02-01 00:00:00

abstract：:Using micorfauna to reduce excess sludge is a potentially effective ecological technology and scaling the rate of sludge reduction rate is the first step. A method to scale the rate of sludge reduction caused by microfauna was proposed, and comparison of sludge reduction rates induced by four microfaunas was carried o...

journal_title：Bioresource technology

authors： Liang P,Huang X,Qian Y,Wei Y,Ding G

更新日期：2006-04-01 00:00:00

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

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

更新日期：2012-02-01 00:00:00

abstract：:Good start-up and performance are essential for the completely autotrophic nitrogen removal over nitrite (CANON) process, and inorganic carbon (IC) is also important for this process. In this study, a lab-scale submerged aerated biological filter (SABF) was adopted for the CANON process. A 16S rRNA gene high-throughpu...

journal_title：Bioresource technology

authors： Yue X,Yu G,Liu Z,Lu Y,Li Q

更新日期：2018-04-01 00:00:00

abstract：:The aim of this study was to monitor some microbial indicators and pathogen contents (sulphite reducers clostridia, total enterobacteriaceae, total coliforms, faecal coliforms (Escherichia coli), enterococci, Staphylococcus aureus and Salmonella spp.) throughout the co-composting of wastes from the winery and distille...

journal_title：Bioresource technology

authors： Bustamante MA,Moral R,Paredes C,Vargas-García MC,Suárez-Estrella F,Moreno J

更新日期：2008-10-01 00:00:00

abstract：:Optimization of acid-catalyzed conversion conditions of wheat straw into furfural, 5-hydroxymethylfurfural (HMF), glucose, and xylose was studied by response surface methodology (RSM). A central composite design (CCD) was used to determine the effects of independent variables, including reaction temperature (140-200 °...

journal_title：Bioresource technology

authors： Yemiş O,Mazza G

更新日期：2012-04-01 00:00:00

abstract：:The distillate produced by deodorization of palm oil (DDPO) is a waste that corresponds to 4% of the product formed in this process. DDPO is 83% free of fatty acids (FFA), making it a good material for biodiesel production. In this paper, a catalyst prepared from a waste material, Amazon flint kaolin, was used for the...

journal_title：Bioresource technology

authors： do Nascimento LA,Angélica RS,da Costa CE,Zamian JR,da Rocha Filho GN

更新日期：2011-09-01 00:00:00

abstract：:This study reports the results of vermicomposting with Eisenia fetida of Parthenium hysterophorus mixed with cow dung in different ratios (25%, 50% and 75%) in a 18 weeks experiment. In all the treatments, a decrease in pH, OC(total) and C:N ratio, but increase in EC, N(total), P(aval), Ca(total), K(total) and heavy m...

journal_title：Bioresource technology

authors： Yadav A,Garg VK

更新日期：2011-05-01 00:00:00

abstract：:Microbial fuel cell (MFC) is a promising device for energy generation and organic waste treatment simultaneously by electrochemically active bacteria (EAB). In this study, an integrated aerobic-anaerobic strategy was developed to improve the performance of P. aeruginosa-inoculated MFC. With an aerobic start-up and fol...

journal_title：Bioresource technology

authors： Yong XY,Yan ZY,Shen HB,Zhou J,Wu XY,Zhang LJ,Zheng T,Jiang M,Wei P,Jia HH,Yong YC

更新日期：2017-10-01 00:00:00

abstract：:As one of the most mature carbon capture technologies, thermal regeneration of rich CO2 absorption solvent is a crucial challenge due to its high energy consumption (typically in the range of 3-6 MJ/kg CO2). In this work, a concept of bio-regeneration was proposed using microalgae to convert bicarbonate (which is one ...

journal_title：Bioresource technology

authors： Song C,Liu J,Qiu Y,Xie M,Sun J,Qi Y,Li S,Kitamura Y

更新日期：2019-10-01 00:00:00

abstract：:Vegetable waste is one of the major organic residues available for sustainable bioenergy production. The aim of this work is to study the influence of pH-value on process stability, hydrolysis, degradation degree and methane production in two-stage anaerobic system. A mixture of vegetable wastes with carrot mousse, ca...

journal_title：Bioresource technology

authors： Ravi PP,Lindner J,Oechsner H,Lemmer A

更新日期：2018-01-01 00:00:00

abstract：:The aim of this study was to investigate the Cr(VI) biosorption potential of immobilized Rhizopus nigricans and to screen a variety of non-toxic desorbing agents, in order to find out possible application in multiple sorption-desorption cycles. The biomass was immobilized by various mechanisms and evaluated for remova...

journal_title：Bioresource technology

authors： Bai RS,Abraham TE

更新日期：2003-03-01 00:00:00

abstract：:In the present study, ethanol production from polysaccharides or wood chips was conducted in a single reactor under anaerobic conditions using the white rot fungus Schizophyllum commune NBRC 4928, which produces enzymes that degrade lignin, cellulose and hemicellulose. The ethanol yields produced from glucose and xylo...

journal_title：Bioresource technology

authors： Horisawa S,Ando H,Ariga O,Sakuma Y

更新日期：2015-12-01 00:00:00

abstract：:The main challenge for achieving the simultaneous nitritation, anammox and denitrification (SNAD) process is to optimize the concentrations of nitrite and dissolved oxygen (DO). This study explored the performance of SNAD biofilm reactor under three operational strategies. At Stage 1, 2 and 3, the average concentratio...

journal_title：Bioresource technology

authors： Zheng Z,Li J,Chen G,Peng Y

更新日期：2021-01-01 00:00:00

abstract：:To better understand the effect of influent nitrogen concentration on granule size and microbial community in a granule-based enhanced biological phosphorus removal system, three influent nitrogen concentrations were tested while carbon concentration was an unlimited factor. The results show that although ammonium and...

journal_title：Bioresource technology

authors： Zou J,Li Y,Zhang L,Wang R,Sun J

更新日期：2015-02-01 00:00:00

abstract：:Acid tolerance of Lactobacillus pentosus ATCC 8041 was improved by error-prone amplification of its genomic DNA using random primers and Taq DNA polymerase. The resulting amplification products were transferred into wild-type L. pentosus by electroporation and the transformants were screened for growth on low-pH agar ...

journal_title：Bioresource technology

authors： Ye L,Zhao H,Li Z,Wu JC

更新日期：2013-05-01 00:00:00

abstract：:For safe biosolid-land-applying, sludge should be contaminant-free. However, it may contain important amounts of micropollutants, not removed in the wastewater-treatment-processes. An alternative treatment with the fungus Trametes versicolor was applied in sterile solid-phase systems consisting of sludge and a lignoce...

journal_title：Bioresource technology

authors： Rodríguez-Rodríguez CE,Jelić A,Llorca M,Farré M,Caminal G,Petrović M,Barceló D,Vicent T

更新日期：2011-05-01 00:00:00

abstract：:Five different pre-treatments were investigated to enhance the solubilisation and anaerobic biodegradability of kitchen waste (KW) in thermophilic batch and continuous tests. In the batch solubilisation tests, the highest and the lowest solubilisation efficiency were achieved with the thermo-acid and the pressure-depr...

journal_title：Bioresource technology

authors： Ma J,Duong TH,Smits M,Verstraete W,Carballa M

更新日期：2011-01-01 00:00:00

abstract：:The combination of tertiary wastewater treatment and microalgal lipid production is considered to be a promising approach to water eutrophication as well as energy crisis. To intensify wastewater treatment and microalgal biofuel production, the effect of organic and inorganic carbon on algal growth and nutrient remova...

journal_title：Bioresource technology

authors： Shen QH,Jiang JW,Chen LP,Cheng LH,Xu XH,Chen HL

更新日期：2015-08-01 00:00:00

abstract：:Fatty acid ethyl esters (FAEEs) are attractive biofuel molecules. Conventional FAEEs production process uses triglycerides and ethanol as feedstocks and is sensitive to water contents. In this work, we show that the oleaginous yeast Rhodosporidium toruloides cells are capable of converting lipids into FAEEs intracellu...

journal_title：Bioresource technology

authors： Jin G,Zhang Y,Shen H,Yang X,Xie H,Zhao ZK

更新日期：2013-12-01 00:00:00

abstract：:The use of lignocellulosic feedstock for lactic acid production with a difficulty is that the release of inhibitory compounds during the pretreatment process which inhibit the growth of microorganism. Thus we report a novel lactic acid bacterium, Lactobacillus paracasei 7 BL, that has a high tolerance to inhibitors an...

journal_title：Bioresource technology

authors： Kuo YC,Yuan SF,Wang CA,Huang YJ,Guo GL,Hwang WS

更新日期：2015-12-01 00:00:00

abstract：:The plant nutrients consumed in human society today are lost through the established wastewater treatment systems in industrialised countries as well as via insufficient or non-existent handling of sewage in the developing world. New sanitation systems have been designated to overcome this failure. The source separate...

journal_title：Bioresource technology

authors： Winker M,Vinnerås B,Muskolus A,Arnold U,Clemens J

更新日期：2009-09-01 00:00:00

abstract：:The aim of this study was to investigate the performance of horizontal subsurface flow constructed wetlands planted with Typha latifolia treating tannery wastewater under long-term operation. Two expanded clay aggregates (Filtralite MR3-8-FMR and Filtralite NR3-8-FNR) and a fine gravel-FG were used as substrate for th...

journal_title：Bioresource technology

authors： Calheiros CS,Rangel AO,Castro PM

更新日期：2008-10-01 00:00:00

abstract：:Micro-algae have potential as sustainable sources of energy and products and alternative mode of agriculture. However, their mass cultivation is challenging due to low survival under harsh outdoor conditions and competition from other, undesired, species. Extremophilic micro-algae have a role to play by virtue of thei...

journal_title：Bioresource technology

authors： Varshney P,Mikulic P,Vonshak A,Beardall J,Wangikar PP

更新日期：2015-05-01 00:00:00

abstract：:Two trains (A and B) of four-stage moving bed biofilm reactors (MBBRs) were developed for the degradation of thiocyanate (SCN(-)), cyanate (OCN(-)) and ammonia (NH3). A pre-denitrification configuration was established in the first-stage reactor of the B train using SCN(-) and OCN(-) as the sole carbon source. SCN(-),...

journal_title：Bioresource technology

authors： Villemur R,Juteau P,Bougie V,Ménard J,Déziel E

更新日期：2015-04-01 00:00:00

abstract：:The present work examines the production of a biodiesel from a non-edible oil namely honne oil (Calophyllum inophyllum linn). A three stage process viz., pre-treatment, alkali catalyzed transesterification and post treatment adopted for the production is discussed. The reaction parameters such as methanol to oil molar...

journal_title：Bioresource technology

authors： Venkanna BK,Venkataramana Reddy C

更新日期：2009-11-01 00:00:00

abstract：:The long-term addition of N2H4 to completely autotrophic nitrogen removal over nitrite (CANON) sequencing batch reactors (SBRs) recovered and enhanced their autotrophic nitrogen removal capacity while simultaneously reducing their production of NO3(-). The total nitrogen (TN) removal rate and TN removal efficiency of ...

journal_title：Bioresource technology

authors： Yao ZB,Cai Q,Zhang DJ,Xiao PY,Lu PL

更新日期：2013-10-01 00:00:00