Insight into the effect of organic and inorganic draw solutes on the flux stability and sludge characteristics in the osmotic membrane bioreactor.

abstract：:The present study investigated the feasibility of domestic sewage wastewater (DSW) as an alternate to fresh-water microalgae growth media towards high-value bioenergy feedstock production. Eight native microalgal strains were screened from DSW and the effect of raw DSW (RDSW), and autoclaved DSW (ADSW) on growth and b...

journal_title：Bioresource technology

authors： Mishra S,Mohanty K

更新日期：2019-02-01 00:00:00

abstract：:Levan, a polysaccharide from Zymomonas mobilis, was hydrolyzed to obtain oligofructans or fructooligosaccharides with a degree of polymerization varying from 4 to 14. Fructooligosaccharides (FOS) are short chain fructans that beneficially affects the host by selective stimulation of growth and activity of one or a num...

journal_title：Bioresource technology

authors： de Paula VC,Pinheiro IO,Lopes CE,Calazans GC

更新日期：2008-05-01 00:00:00

abstract：:In this study, the effects of thermophilic bacteria pretreatment and elevated fermentation temperature on hydrogen production from sludge were examined. The highest hydrogen yield of 19.9mlH2g(-1) VSS was achieved at 55°C by using pretreated sludge, which was 48.6% higher than raw sludge without pretreatment, and 28.3...

journal_title：Bioresource technology

authors： Zheng HS,Guo WQ,Yang SS,Feng XC,Du JS,Zhou XJ,Chang JS,Ren NQ

更新日期：2014-11-01 00:00:00

abstract：:Polyhydroxyalkanoates (PHA) production from fermented thermal-hydrolyzed sludge was conducted by mixed microbial cultures (MMCs) in the study. An MMC enriched in the species Brachymonas_denitrificans (60.18%) was selected under an aerobic feast/famine regime, which is capable of denitrification and accumulating PHA. T...

journal_title：Bioresource technology

authors： Tu W,Zhang D,Wang H,Lin Z

更新日期：2019-11-01 00:00:00

abstract：:The adsorption performance of chitosan (CS) hydrogel beads (CSBs) generated by sodium dodecyl sulfate (SDS) gelation with multi-walled carbon nanotube (CNT) impregnation was investigated for Congo red removal as a model anionic dye. CNT-impregnated CSBs were prepared by four different strategies for dispersing CNTs: (...

journal_title：Bioresource technology

authors： Chatterjee S,Chatterjee T,Lim SR,Woo SH

更新日期：2011-03-01 00:00:00

abstract：:Composting is considered to be a natural, sustainable, and highly beneficial method for solid waste disposal. The objective of this study was to investigate the two-stage composting of green waste (GW) as affected by the addition of sugar beet pulp (SBP; at 0, 25, and 35%) and/or paper waste (PW; at 0, 5, and 10%) as ...

journal_title：Bioresource technology

authors： Zhang L,Sun X

更新日期：2018-11-01 00:00:00

abstract：:To reduce start-up time and enhance hydrogen production efficiency, a sequential immobilization and deoxygenization (SIDO) strategy for hydrogen production was investigated in continuous-flow moving bed biofilm reactors (MBBRs). The pre-immobilization process accelerated the initial enrichment of hydrogen-producing ba...

journal_title：Bioresource technology

authors： Li Z,Wang J,Feng K,Li Y,Ding J,Liu B,Ren N,Xing D

更新日期：2020-12-01 00:00:00

abstract：:In this work, published experimental result data of the pulping of tagasaste (Chamaecytisus proliferus L.F.) with soda and anthraquinone (AQ) have been used to develop a model using a neural network. The paper presents the development of a model with a neural network to predict the effects that the operational variabl...

journal_title：Bioresource technology

authors： Labidi J,Tejado A,García A,Jiménez L

更新日期：2008-10-01 00:00:00

abstract：:Mulberry twig chars were prepared by pyrolysis, steam activation and impregnation with H2O2, ZnCl2 and NaCl. Textural characteristics and surface functional groups were performed using nitrogen adsorption and FTIR, respectively. Mercury adsorption of different modified MT chars was investigated in a quartz fixed-bed a...

journal_title：Bioresource technology

authors： Shu T,Lu P,He N

更新日期：2013-05-01 00:00:00

abstract：:Aerobic and anaerobic digestion are popular methods for the treatment of waste activated sludge. However, the differences in degradation of sludge during aerobic and anaerobic digestion remain unclear. In this study, the sludge degradation during aerobic and anaerobic digestion was investigated at mesophilic temperatu...

journal_title：Bioresource technology

authors： Shao L,Wang T,Li T,Lü F,He P

更新日期：2013-07-01 00:00:00

abstract：:Degradation kinetics of particulate matter in anaerobic digestion of secondary sludge, untreated and sonicated, was investigated by carrying out batch tests at different feed/inoculum ratio (F/I) (in the range of 0.1-4.0). Particulate COD degradation data were analysed using the four equations most widely utilized to ...

journal_title：Bioresource technology

authors： Tomei MC,Braguglia CM,Mininni G

更新日期：2008-09-01 00:00:00

abstract：:This article presents a methodology for conceiving and planning the development of an optimized supply chain of a biodiesel plant sourced from family farms and taking into consideration agricultural, logistic, industrial, and social aspects. This model was successfully applied to the production chain of biodiesel fuel...

journal_title：Bioresource technology

authors： Leão RR,Hamacher S,Oliveira F

更新日期：2011-10-01 00:00:00

abstract：:The adsorption of metals onto biological surfaces was studied exemplified by municipal sludge particulates of the primary, the secondary, and the tertiary sludge types from four regional wastewater treatment plants. Major factors affecting the extent of metal adsorption including pH, DOM, total biomass, and total meta...

journal_title：Bioresource technology

authors： Huang CP,Wang J

更新日期：2014-05-01 00:00:00

abstract：:Cassava pulp residue and rice straw were used as a precursor for pretreatment with ionic liquids to study the effects of pretreatment conditions on product yield and properties. Cassava pulp residue is a potential biomass in the bioconversion process due to it requiring mild pretreatment conditions while providing a h...

journal_title：Bioresource technology

authors： Weerachanchai P,Leong SS,Chang MW,Ching CB,Lee JM

更新日期：2012-05-01 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：:Rotating biological filter (RBF), which provides higher oxygen mass transfer has been developed for treating gaseous volatile organic compounds (VOCs) such as BTEX (Benzene, toluene, ethylbenzene and xylene) at higher concentrations. The screening of enriched cultures has been done initially to enhance the performance...

journal_title：Bioresource technology

authors： Padhi SK,Gokhale S

更新日期：2017-11-01 00:00:00

abstract：:Saccharified water hyacinth hydrolysates (acid and enzyme hydrolysate) were used for the efficient production of poly (3-hydroxybutyrate) (PHB) via the Cupriavidus necator bacteria. The bacterium significantly utilizes the enzymatic hydrolyzate which gave the maximum PHB concentration (4.3 ± 0.4 g L(-1)), this was gre...

journal_title：Bioresource technology

authors： Radhika D,Murugesan AG

更新日期：2012-10-01 00:00:00

abstract：:Over the last decade, there has been an ever-growing interest in bioelectrochemical systems (BES) as a sustainable technology enabling simultaneous wastewater treatment and biological production of, e.g. electricity, hydrogen, and further commodities. A key component of any BES degrading organic matter is the anode wh...

journal_title：Bioresource technology

authors： Kokko M,Epple S,Gescher J,Kerzenmacher S

更新日期：2018-06-01 00:00:00

abstract：:Three commercial microbial proteases, neutral protease from Bacillus subtilis (NP), validase from Aspergillus oryze (Val), and alkaline protease from Bacillus licheniformis (AP), were investigated for producing antioxidant hydrolysates from soy protein. The resulting hydrolysates were fractioned by sequential ultrafil...

journal_title：Bioresource technology

authors： Zhang L,Li J,Zhou K

更新日期：2010-04-01 00:00:00

abstract：:Residual solid and liquid streams from the one-pot CRUDE (Conversion of Raw and Untreated Disposal into Ethanol) process were treated with two separate biochemical routes for renewable energy transformation. The solid residual stream was subjected to thermophilic anaerobic digestion (TAD), which produced 95 ± 7 L meth...

journal_title：Bioresource technology

authors： Dhiman SS,Shrestha N,David A,Basotra N,Johnson GR,Chadha BS,Gadhamshetty V,Sani RK

更新日期：2018-06-01 00:00:00

abstract：:A simple and accurate model of high-temperature treatment of wood can assist in the process design and the evaluation of performance of equipment. The high-temperature treatment of wood is essentially a drying process under linearly-increased gas temperature up to final temperature of 220-230°C which is a challenging ...

journal_title：Bioresource technology

authors： Putranto A,Chen XD,Xiao Z,Webley PA

更新日期：2011-05-01 00:00:00

abstract：:Production of biodiesel from the transesterification between soybean oil and methanol was conducted in this study by a membrane reactor, in which ceramic membrane was packed with MCM-41 supported p-toluenesulfonic acid (PTSA). Box-Behnken design and response surface methodology (RSM) were used to investigate the effec...

journal_title：Bioresource technology

authors： Xu W,Gao L,Wang S,Xiao G

更新日期：2014-05-01 00:00:00

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

authors： Lv W,Zhang W,Yu Z

更新日期：2013-09-01 00:00:00

abstract：:Municipal solid waste (MSW) represents an attractive cellulosic resource for sustainable fuel production. However, its heterogeneity is the major barrier to efficient conversion to biofuels. MSW paper mix was generated and blended with corn stover (CS). It has been shown that both of them can be efficiently pretreated...

journal_title：Bioresource technology

authors： Sun N,Xu F,Sathitsuksanoh N,Thompson VS,Cafferty K,Li C,Tanjore D,Narani A,Pray TR,Simmons BA,Singh S

更新日期：2015-06-01 00:00:00

abstract：:In this study, a newly strain named Clostridium butyricum YJH-09 were isolated from the sample of pond soil and identified through physiological, biochemical and 16S rDNA analysis. Then, the dhaT gene encoding a novel 1,3-propanediol dehydrogenase (PDOR) was cloned from this strain and expressed in Escherichia coli BL...

journal_title：Bioresource technology

authors： Yun J,Yang M,Magocha TA,Zhang H,Xue Y,Zhang G,Qi X,Sun W

更新日期：2018-01-01 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：:Acid-buffering of VCBC and VC was evaluated using 4 VFAs, and their application on anaerobic digestion of CM and KW was investigated. Results indicated acid-buffering capacity of VCBC to acetic, propionic, butyric, and valeric acid was 2.5, 1.1, 1.9 and 1.6-fold higher comparing with VC. CM digestion was not initiated...

journal_title：Bioresource technology

authors： Wang D,Ai J,Shen F,Yang G,Zhang Y,Deng S,Zhang J,Zeng Y,Song C

更新日期：2017-03-01 00:00:00

abstract：:To understand the synergetic effect of magnesium citrate (MC) and temperature on biomass pyrolysis, co-pyrolysis of lotus seedpod (LS) and MC was carried out in a fixed bed reactor. With the addition of MC, CO2 become the dominate composition in gas (55.83-90.75 vol%). And with temperature increasing, the main compone...

journal_title：Bioresource technology

authors： Zhu D,Yang H,Chen Y,Chen X,Zou J,Zhang S,Chen H

更新日期：2020-02-26 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：:A central composite rotatable design was used to study the effect of methanol quantity, acid concentration and reaction time on the reduction of free fatty acids content of mahua oil during its pretreatment for making biodiesel. All the three variables significantly affected the acid value of the product, methanol bei...

journal_title：Bioresource technology

authors： Ghadge SV,Raheman H

更新日期：2006-02-01 00:00:00