Mechanisms and effects of arsanilic acid on antibiotic resistance genes and microbial communities during pig manure digestion.

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：:The potential of the adsorbent prepared from DOJR marketed as cattle food in Japan was identified as an efficient and low cost adsorbent for fluoride using fixed bed column. DOJR was loaded with Zr(IV) ions to develop active adsorption sites for fluoride. Fluoride adsorption performance of column packed with Zr(IV) lo...

journal_title：Bioresource technology

authors： Paudyal H,Pangeni B,Inoue K,Kawakita H,Ohto K,Alam S

更新日期：2013-10-01 00:00:00

abstract：:The use of heterogeneous conditions involving Montmorillonite K10 clay was investigated as a mild alternative to homogeneous acidolysis of a lignin model. Guaiacyl Dehydrogenation Oligomers (DHOs) synthesized by horseradish peroxidase were selected as starting material. Hydrolysis products were analyzed by gel permeat...

journal_title：Bioresource technology

authors： Bouxin F,Baumberger S,Pollet B,Haudrechy A,Renault JH,Dole P

更新日期：2010-01-01 00:00:00

abstract：:The potential of clover (Trifolium repens) and ryegrass (Lolium perenne) mixtures as raw materials for ethanol production was investigated. Wet oxidation, at 175, 185 or 195 degrees C during 10min at two different oxygen pressures and with either addition or no addition of sodium carbonate, was evaluated as pretreatme...

journal_title：Bioresource technology

authors： Martín C,Thomsen MH,Hauggaard-Nielsen H,Belindathomsen A

更新日期：2008-12-01 00:00:00

abstract：:The sustainability of a biofuel is severely affected by the technological route of its production. Chemical pretreatment can be considered the traditional method of decomposition of the lignocellulose into its mono and oligomeric units, which can be further bioconverted to ethanol. The evaluation of the recent advance...

journal_title：Bioresource technology

authors： Vieira S,Barros MV,Sydney ACN,Piekarski CM,de Francisco AC,Vandenberghe LPS,Sydney EB

更新日期：2020-03-01 00:00:00

abstract：:Bio-based fuels are becoming more and more important due to the depleting fossil resources. The production of biodiesel from algae oil is challenging compared to terrestrial vegetable oils, as algae oil consists of polar fatty acids, such as phospholipids and glycolipids, as well as non-polar triglycerides and free fa...

journal_title：Bioresource technology

authors： Asikainen M,Munter T,Linnekoski J

更新日期：2015-09-01 00:00:00

abstract：:This study developed a new and cost-effective method for the remediation of marine sediments contaminated with PAHs. Fe3O4 particles were synthesized as the active component, supported on bamboo biochar (BB) to form a composite catalyst (Fe3O4-BB). The effects of critical parameters, including the initial pH, sodium p...

journal_title：Bioresource technology

authors： Dong CD,Chen CW,Hung CM

更新日期：2017-12-01 00:00:00

abstract：:The effect of transient oxytetracycline (OTC) shock on the stability of anaerobic ammonium oxidation (ANAMMOX) process was evaluated in the present study. The shock test was implemented with 155-1731mgL(-1) OTC, lasting for 1 to 3-fold hydraulic retention times, under the nitrogen loading rate (NLR) of 6.72 and 13.4kg...

journal_title：Bioresource technology

authors： Zhang QQ,Chen H,Liu JH,Yang BE,Ni WM,Jin RC

更新日期：2014-02-01 00:00:00

abstract：:The inhibition pattern was identified for a reaction system composed of Trichoderma reesei cellulase enzyme complex and lime-pretreated corn stover. Also, the glucose inhibition effect was quantified for the aforementioned reaction system over a range of enzyme loadings and substrate concentrations. Lastly, the range ...

journal_title：Bioresource technology

authors： O'Dwyer JP,Zhu L,Granda CB,Holtzapple MT

更新日期：2007-11-01 00:00:00

abstract：:Spruce chips steam-pretreated at various conditions, according to a central composite design, were used for investigating the influence of pretreatment conditions on enzymatic hydrolysis, accounting for the individual effects of pretreatment temperature (194-220 °C), time (3-11 min) and sulfur dioxide uptake (0.7-2.5%...

journal_title：Bioresource technology

authors： Wiman M,Dienes D,Hansen MA,van der Meulen T,Zacchi G,Lidén G

更新日期：2012-12-01 00:00:00

abstract：:Volatile fatty acids (VFAs) were produced from the marine macroalgae, Laminaria japonica, Pachymeniopsis elliptica, and Enteromorpha crinite by anaerobic fermentation using a microbial community derived from a municipal wastewater treatment plant. Methanogen inhibitor (iodoform), pH control, substrate concentration, a...

journal_title：Bioresource technology

authors： Pham TN,Nam WJ,Jeon YJ,Yoon HH

更新日期：2012-11-01 00:00:00

abstract：:Biodiesel production using microbial oil derived from food waste discarded by the hospilatity sector could provide a sustainable replacement for diesel fuel. Discarded potato peels were used in solid-state fermentations of Aspergillus awamori for the production of glucoamylase (30 U/g) and protease (50 U/g). Hospitali...

journal_title：Bioresource technology

authors： Carmona-Cabello M,García IL,Papadaki A,Tsouko E,Koutinas A,Dorado MP

更新日期：2020-12-24 00:00:00

abstract：:Physico-chemical properties of gelatin extracted from rainbow trout (Onchorhynchus mykiss) skin were optimized using response surface methodology (RSM). Central rotatable composite design was applied to study the combined effects of NaOH concentration (0.01-0.21 N), acetic acid concentration (0.01-0.21 N) and pre-trea...

journal_title：Bioresource technology

authors： Tabarestani HS,Maghsoudlou Y,Motamedzadegan A,Mahoonak AR

更新日期：2010-08-01 00:00:00

abstract：:A comparative study was conducted between exotic and local (epigeic--Eisenia fetida and anaecic--Lempito mauritii, respectively) species of earthworms for the evaluation of their efficacy in vermicomposting of municipal solid waste (MSW). Vermicomposting of MSW for 42 days resulted in significant difference between th...

journal_title：Bioresource technology

authors： Kaviraj,Sharma S

更新日期：2003-11-01 00:00:00

abstract：:In the present study, there was an investigation about the impact of a new combined thermo-chemo-sonic disintegration of waste activated sludge (WAS) on biodegradability. The outcome of sludge disintegration reveals that maximum Suspended Solids (SS) reduction and Chemical Oxygen Demand (COD) solubilization effectuate...

journal_title：Bioresource technology

authors： Kavitha S,Yukesh Kannah R,Yeom IT,Do KU,Banu JR

更新日期：2015-12-01 00:00:00

abstract：:This study aim to enhance nitrogen removal performance via shifting nitrogen removal pathway from nitrate to nitrite pathway. It was demonstrated that nitrite pathway was successfully and stably achieved in CWs by using modified intermittent aeration control with aeration 20min/non-aeration 100min and reducing DO conc...

journal_title：Bioresource technology

authors： Hou J,Xia L,Ma T,Zhang Y,Zhou Y,He X

更新日期：2017-05-01 00:00:00

abstract：:A combined process was designed for the co-production of ethanol and methane from unwashed steam-exploded corn stover. A terminal ethanol titer of 69.8 g/kg mass weight (72.5%) was achieved when the fed-batch mode was performed at a final solids loading of 35.5% (w/w) dry matter (DM) content. The whole stillage from h...

journal_title：Bioresource technology

authors： Wang Z,Lv Z,Du J,Mo C,Yang X,Tian S

更新日期：2014-08-01 00:00:00

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

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

更新日期：2013-09-01 00:00:00

abstract：:A combined process including a partial nitritation SBR (PN-SBR) followed by a simultaneous sludge fermentation, denitrification and anammox reactor (SFDA) was established to treat low C/N domestic wastewater in this study. An average nitrite accumulation rate of 97.8% and total nitrogen of 9.4mg/L in the effluent was ...

journal_title：Bioresource technology

authors： Wang B,Peng Y,Guo Y,Zhao M,Wang S

更新日期：2016-05-01 00:00:00

abstract：:L(+) Lactic acid fermentation was studied by Lactobacillus amylophilus GV6 under the influence of inexpensive nitrogen sources (red lentil-RL, and Baker's yeast cells-YC) and starch by response surface methodology (RSM). Central composite rotatable design (CCRD) was employed to determine maximum lactic acid production...

journal_title：Bioresource technology

authors： Altaf M,Naveena BJ,Reddy G

更新日期：2007-02-01 00:00:00

abstract：:The present study isolated microalgae with tolerance to polybrominated diphenyl ethers (PBDEs) from wastewater aiming to discover isolates with high removal abilities. Nine isolates, Chlorella (STCh and SICh), Parachlorella (STPa1 and STPa2), Scenedesmus (STSc, TPSc1 and TPSc2), Nitzschia palea (YLBa) and Mychonastes ...

journal_title：Bioresource technology

authors： Deng D,Tam NF

更新日期：2015-02-01 00:00:00

abstract：:The effect of solid state fermentation of peanut shell to produce beneficial laccase and on its dye adsorption performance was evaluated. The resulting residues from solid fermentation were tested as sorbents (designated as SFs) in comparison to the raw peanut shell (RPS) for their ability to remove crystal violet fro...

journal_title：Bioresource technology

authors： Liu J,Wang Z,Li H,Hu C,Raymer P,Huang Q

更新日期：2018-02-01 00:00:00

abstract：:The present work assessed the impact of an external electron acceptor on phosphorus fluxes between water and sediment interface. Microcosm experiments simulating a sediment microbial fuel cell (SMFC) were carried out and phosphorus was extracted by an optimized combination of three methods. Despite the low voltage rec...

journal_title：Bioresource technology

authors： Martins G,Peixoto L,Teodorescu S,Parpot P,Nogueira R,Brito AG

更新日期：2014-01-01 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：: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：:Looming energy crisis, climate change concerns coupled with decreasing fossil fuel resources has garnered significant global attention toward development of alternative, renewable, carbon-neutral and eco-friendly fuels to fulfil burgeoning energy demands. Waste utilization and its management are being pursued with ren...

journal_title：Bioresource technology

authors： Rama Mohan S

更新日期：2016-09-01 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：:A novel and economical method was used to optimize bacterial growth and bioemulsan production. Acinetobacter calcoaceticus PTCC 1641 was applied in an innovated synthetic medium comprised whey and mineral salt medium (MSM) in ratio of 1:1 in a shaken flask bioreactor. The optimum inoculum size, shaking frequency rate ...

journal_title：Bioresource technology

authors： Amoabediny G,Rezvani M,Rashedi H,Jokari S,Chamanrokh P,Mazaheri M,Ghavami M,Yazdian F

更新日期：2010-12-01 00:00:00

abstract：:Biodegradation of berberine antibiotic was investigated in upflow anaerobic sludge blanket (UASB)-membrane bioreactor (MBR) process. After 118days of operation, 99.0%, 98.0% and 98.0% overall removals of berberine, COD and NH4(+)-N were achieved, respectively. The detailed composition of the established bacterial comm...

journal_title：Bioresource technology

authors： Qiu G,Song YH,Zeng P,Duan L,Xiao S

更新日期：2013-08-01 00:00:00

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