Efficient hydrolysis of corncob residue through cellulolytic enzymes from Trichoderma strain G26 and L-lactic acid preparation with the hydrolysate.

abstract：:In the present study, synergistic effects were observed when glycerol was co-fermented with glucose and xylose for lipid production by the oleaginous yeast Cryptococcus curvatus. Glycerol was assimilated simultaneously with sugars at the beginning of the culture without adaption time. Furthermore, better lipid product...

journal_title：Bioresource technology

authors： Gong Z,Zhou W,Shen H,Zhao ZK,Yang Z,Yan J,Zhao M

更新日期：2016-11-01 00:00:00

abstract：:The data reported by L.M. Safley, P.W. Westerman [Bioresource Technology 47 (2) (1994) 165-171] from the laboratory digestion of dairy and swine manure at psychrophilic temperatures (i.e., 10-23 degrees C) have been used to determine the response of the latest comprehensive dynamic mathematical model of methanogenesis...

journal_title：Bioresource technology

authors： Hill DT,Taylor SE,Grift TE

更新日期：2001-06-01 00:00:00

abstract：:An experimental helical-tubular photobioreactor has been designed for controlled, continuous production of Nannochloropsis sp. Its main advantages are: (1) combination of large ratio of culture volume to surface area along with the optimised light penetration depth, (2) easy control of temperature and contaminants, (3...

journal_title：Bioresource technology

authors： Briassoulis D,Panagakis P,Chionidis M,Tzenos D,Lalos A,Tsinos C,Berberidis K,Jacobsen A

更新日期：2010-09-01 00:00:00

abstract：:Notwithstanding many efforts to increase the efficiency of anaerobic digestion at low-temperature (winter) conditions, a cost-effective and efficient method is lacking. This study proposes a low-cost method of low-temperature (<35 °C) anaerobic digestion of wastewater, involving supplementation with granular activated...

journal_title：Bioresource technology

authors： Park JH,Park JH,Lee SH,Jung SP,Kim SH

更新日期：2020-11-01 00:00:00

abstract：:In this study, a lab-scale swim-bed partial nitrification reactor was developed to treat ammonium-rich reject water to achieve an appropriate NO(2)(-)-N/NH(4)(+)-N mixture that could serve as a pretreatment for anaerobic ammonium oxidation (anammox). Strictly controlling the DO concentration was adopted as the main op...

journal_title：Bioresource technology

authors： Zhang L,Yang J,Hira D,Fujii T,Furukawa K

更新日期：2011-02-01 00:00:00

abstract：:This multiscale three-zone reactive mixing model provides a theoretical framework for engineering a scale separation in batch enzymatic hydrolysis of cellulose to strategize significant leaps in glucose yields. Formulated using the Liapunov-Schmidt method of the classical bifurcation theory, our model explores the mul...

journal_title：Bioresource technology

authors： Chakraborty S,Raju S,Pal RK

更新日期：2014-12-01 00:00:00

abstract：:To address the bottlenecks of laccase-based catalysis, i.e., poor long-term stability and potential secondary pollution caused by synthetic mediator, we fabricated a new biocatalyst (N-PS-Lac) through adsorption of laccase onto polystyrene anion exchangers (N-PS) binding quaternary ammonium groups. After 2-year storag...

journal_title：Bioresource technology

authors： Zhang X,Pan B,Wu B,Zhang W,Lv L

更新日期：2014-07-01 00:00:00

abstract：:The objective of this work was to determine the hydrogen production from paper mill wastes using microbial consortia of solid substrate anaerobic digesters. Inocula from mesophilic, continuous solid substrate anaerobic digestion (SSAD) reactors were transferred to small lab scale, batch reactors. Milled paper (used as...

journal_title：Bioresource technology

authors： Valdez-Vazquez I,Sparling R,Risbey D,Rinderknecht-Seijas N,Poggi-Varaldo HM

更新日期：2005-11-01 00:00:00

abstract：:Catalpa sawdust, a promising biofuel production biomass, was pretreated by microwave-water, -NaOH, and -Ca(OH)2 to enhance enzymatic digestibility. After 48h enzymatic hydrolysis, microwave-Ca(OH)2 pretreated sample showed the highest reducing sugar yield. The content of hemicellulose and lignin in catalpa sawdust dec...

journal_title：Bioresource technology

authors： Jin S,Zhang G,Zhang P,Li F,Wang S,Fan S,Zhou S

更新日期：2016-12-01 00:00:00

abstract：:After extensive analysis, Ulva lactuca dried algae, collected from the Monastir coastal zone, was proven to be successful as an adsorbent for the removal of certain inorganic pollutants. The main objective of this study was the nonlinear modeling of heavy metal removal from an aqueous solution, using a freely availabl...

journal_title：Bioresource technology

authors： Zakhama S,Dhaouadi H,M'Henni F

更新日期：2011-01-01 00:00:00

abstract：:A N-doped couping MgO-modified biochar (MgO-N-BC) was synthesized from corncob-to-xylose residue by two-step slow pyrolysis method. The biochar exhibited a remarkable Pb(II) sorption capacity (maximum 1429 mg·g-1) in aqueous solution. The sorption of Pb(II) onto MgO-N-BC best fitted Freundlich model and pseudo-second-...

journal_title：Bioresource technology

authors： Shang H,Li Y,Liu J,Wan Y,Feng Y,Yu Y

更新日期：2020-10-01 00:00:00

abstract：:The accumulation of soluble microbial production (SMP) in an anammox attached film expanded bed (AAFEB) and its effect on the reactor performance were investigated in this study. During the long-term experiment, an extended HRT resulted in the accumulation of SMP and the change of treatment performance. When the SMP i...

journal_title：Bioresource technology

authors： Zhang Y,Ma H,Niu Q,Chen R,Hojo T,Li YY

更新日期：2016-12-01 00:00:00

abstract：:The possibility of introducing the thermo-alkali hydrolysis of Waste-Activated Sludge (WAS) was investigated, in order to enable the use of its solid residue as a raw material in cardboard production and the use of its liquid portion for anaerobic digestion in an UASB reactor. The evaluation of the hydrolysis at pH>12...

journal_title：Bioresource technology

authors： Kaluža L,Suštaršič M,Rutar V,Zupančič GD

更新日期：2014-01-01 00:00:00

abstract：:In this work, granular biochar, Laminaria japonica-derived biochar (LB)-calcium alginate beads (LB-CAB), was successfully prepared by dropping a mixture of powder biochar and alginate solution into a calcium chloride solution for phosphate adsorption. Among different marine macroalgae derived biochars, LB exhibited th...

journal_title：Bioresource technology

authors： Jung KW,Jeong TU,Kang HJ,Ahn KH

更新日期：2016-07-01 00:00:00

abstract：:In this work, the influence of composting on the thermal decomposition behavior and decomposition kinetics of pig manure-derived solid wastes was analyzed using thermogravimetry. Wheat straw, biochar, zeolite, and wood vinegar were added to pig manure during composting. The composting was done in the 130 L PVC reactor...

journal_title：Bioresource technology

authors： Dhyani V,Kumar Awasthi M,Wang Q,Kumar J,Ren X,Zhao J,Chen H,Wang M,Bhaskar T,Zhang Z

更新日期：2018-03-01 00:00:00

abstract：:There are about 130,000 hectares of land in South Africa that have been under black wattle plantation for a long time and whose soils have become more acidic than those from contiguous land without the tree. This incubation study investigated the effectiveness of lime, chicken manure and leaf litter ash to ameliorate ...

journal_title：Bioresource technology

authors： Materechera SA,Mkhabela TS

更新日期：2002-10-01 00:00:00

abstract：:Following an integrated approach, Eucalyptus nitens wood samples were subjected to consecutive stages of aqueous fractionation and organosolv delignification, in order to separate hemicelluloses (mainly converted into soluble products from the aqueous stage) from lignin (largely converted into soluble fragments in the...

journal_title：Bioresource technology

authors： Penín L,Santos V,Del Río JC,Parajó JC

更新日期：2019-06-01 00:00:00

abstract：:This study investigated effects of real-time recovery strategies on VFA (volatile fatty acid)-inhibited anaerobic system of FW (food waste) and identified key driver of process recovery. The long-term anaerobic system of FW encountered serious VFA (mainly propionate) inhibition. The pH adjustment (PA) strategy could n...

journal_title：Bioresource technology

authors： Zhang W,Xing W,Li R

更新日期：2018-10-01 00:00:00

abstract：:This study investigated the response of nitrogen removal performance and microbial community to different carbon composites in biofilm airlift reactors for wastewater treatment. Three reactors were filled with poly (butylene succinate) and bamboo powder composite at the blending ratio of 9:1, 1:1 and 1:9. Increasing t...

journal_title：Bioresource technology

authors： Deng Y,Ruan Y,Taherzadeh MJ,Chen J,Qi W,Kong D,Ma B,Xu X,Lu H

更新日期：2020-12-28 00:00:00

abstract：:Corn stover is a major crop residue for biomass conversion to produce chemicals and fuels. One of the problems associated with the supply of corn stover to conversion plants is the delivery of feedstock at a low cost. Corn stover has low bulk density and it is difficult to handle. In this study, chopped corn stover sa...

journal_title：Bioresource technology

authors： Mani S,Tabil LG,Sokhansanj S

更新日期：2006-08-01 00:00:00

abstract：:This study evaluates the effect of sodium (Na(+)) concentration on the growth and PHB production by Cupriavidus necator. Both biomass growth and PHB production were inhibited by Na(+): biomass growth became zero at 8.9 g/L Na(+) concentration while PHB production was completely stopped at 10.5 g/L Na(+). A mathematica...

journal_title：Bioresource technology

authors： Mozumder MS,Garcia-Gonzalez L,De Wever H,Volcke EI

更新日期：2015-09-01 00:00:00

abstract：:Processes that can convert lignocellulosic biomass into biofuels and chemicals are particularly attractive considering renewability and minimal environmental impact. Ionic liquids (ILs) have been used as novel solvents in the process development in that they can effectively deconstruct recalcitrant lignocellulosic bio...

journal_title：Bioresource technology

authors： Zhang J,Zhang X,Yang M,Singh S,Cheng G

更新日期：2021-02-01 00:00:00

abstract：:Hydrothermal carbonization (HTC) produces carbon-rich nano-micro size particles. In this study, magnetic hydrochar (MHC) was prepared from model compound cellulose by simply adding ferrites during HTC. The effects of ferrites on HTC were evaluated by characterizing solid MHC and corresponding process liquid. Additiona...

journal_title：Bioresource technology

authors： Reza MT,Rottler E,Tölle R,Werner M,Ramm P,Mumme J

更新日期：2015-06-01 00:00:00

abstract：:A novel system for high-temperature alcoholic fermentation of whey is described. This system consists of Kluyveromyces marxianus yeast immobilized on delignified cellulosic material (DCM). The effect of pH, initial lactose concentration and temperature on the fermentation of a synthetic medium containing lactose was s...

journal_title：Bioresource technology

authors： Kourkoutas Y,Dimitropoulou S,Kanellaki M,Marchant R,Nigam P,Banat IM,Koutinas AA

更新日期：2002-04-01 00:00:00

abstract：:Pretreatment is required to destroy recalcitrant structure of lignocelluloses and then transform into fermentable sugars. This study assessed techno-economics of steam explosion, dilute sulfuric acid, ammonia fiber explosion and biological pretreatments, and identified bottlenecks and operational targets for process i...

journal_title：Bioresource technology

authors： Baral NR,Shah A

更新日期：2017-05-01 00:00:00

abstract：:Wheat straw, an important papermaking raw material in China, was treated with a white-rot fungus of Phanerochaete chrysosporium ME446, and the lipophilic and hydrophilic extractives from the control and bio-treated samples were analyzed by GC and GC-MS. Bio-treatment of wheat straw could alter the chemical composition...

journal_title：Bioresource technology

authors： Qin MH,Xu QH,Shao ZY,Gao Y,Fu YJ,Lu XM,Gao PJ,Holmbom B

更新日期：2009-06-01 00:00:00

abstract：:Monoraphidium sp., Chlorella sp. and Scenedesmus sp. algae were cultured in three volumes of Tilapia Effluent Medium (TEM) in comparison with the Bold Basal Medium (BBM) (Nichols and Bold, 1965). Specific growth rate (μ'), biomass dry productivity (Q), volumetric productivity (Qv) as well as lipid and protein content ...

journal_title：Bioresource technology

authors： Guerrero-Cabrera L,Rueda JA,García-Lozano H,Navarro AK

更新日期：2014-06-01 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：:The supercritical carbon dioxide (SC-CO2) pretreatment of lignocellulose for enzymatic hydrolysis of cellulose was investigated. Aspen (hardwood) and southern yellow pine (softwood) with moisture contents in the range of 0-73% (w/w) were pretreated with SC-CO2 at 3100 and 4000 psi and at 112-165 degrees C for 10-60 mi...

journal_title：Bioresource technology

authors： Kim KH,Hong J

更新日期：2001-04-01 00:00:00

abstract：:This study highlights the potential of oleaginous fungus, Mucor circinelloides in adsorbing/assimilating oil and nutrients in thin stillage (TS), and producing lipid and protein-rich fungal biomass. Fungal cultivation on TS for 2 days in a 6-L airlift bioreactor, resulted in a 92% increase in oil yield from TS, and 20...

journal_title：Bioresource technology

authors： Mitra D,Rasmussen ML,Chand P,Chintareddy VR,Yao L,Grewell D,Verkade JG,Wang T,van Leeuwen JH

更新日期：2012-03-01 00:00:00