Sulfamic acid modified hydrochar derived from sawdust for removal of benzotriazole and Cu(II) from aqueous solution: Adsorption behavior and mechanism.

abstract：:The performance and microbial community of activated sludge from a sequencing batch reactor (SBR) were investigated under long-term exposure of magnetic Fe3O4 nanoparticles (Fe3O4 NPs). The COD removal showed a slight decrease at 5-60mg/L Fe3O4 NPs compared to 0mg/L Fe3O4 NPs, whereas the NH4+-N removal had no obvious...

journal_title：Bioresource technology

authors： Ma B,Wang S,Li Z,Gao M,Li S,Guo L,She Z,Zhao Y,Zheng D,Jin C,Wang X,Gao F

更新日期：2017-02-01 00:00:00

abstract：:The kinetics of batch anaerobic hydrogen production by mixed anaerobic cultures was systemically investigated in this study. Unstructured models were used to describe the substrate utilization, biomass growth and product formation in the hydrogen production process. The relationship between the substrate, biomass and ...

journal_title：Bioresource technology

authors： Mu Y,Wang G,Yu HQ

更新日期：2006-07-01 00:00:00

abstract：:Co-naphthalocyanine (CoNPc) was prepared by heat treatment for cathode catalysts to be used in microbial fuel cells (MFCs). Four different catalysts (Carbon black, NPc/C, CoNPc/C, Pt/C) were compared and characterized using XPS, EDAX and TEM. The electrochemical characteristics of oxygen reduction reaction (ORR) were ...

journal_title：Bioresource technology

authors： Kim JR,Kim JY,Han SB,Park KW,Saratale GD,Oh SE

更新日期：2011-01-01 00:00:00

abstract：:Innovative and cost-effective technologies for advanced nutrient removal from surface water are urgently needed for improving water quality. Conventional biotechnologies, such as ecological floating beds, or constructed wetlands, are not effective in removing nutrients present at low-concentration. However, microalgae...

journal_title：Bioresource technology

authors： Liu J,Wu Y,Wu C,Muylaert K,Vyverman W,Yu HQ,Muñoz R,Rittmann B

更新日期：2017-10-01 00:00:00

abstract：:Anode-biofilm electron transfer behavior was investigated during the advanced wastewater treatment process by three bioelectrochemical systems (BESs): microbial fuel cell (MFC), MFC operated under short circuit condition (MSC), and microbial electrolysis cell (MEC). Under different operational modes, current produced ...

journal_title：Bioresource technology

authors： Wu B,Feng C,Huang L,Lv Z,Xie D,Wei C

更新日期：2014-04-01 00:00:00

abstract：:This study investigated sulfamethoxazole (SMX) removal and fate in sulfate-reducing up-flow sludge bed (SRUSB) reactors inoculated with sulfate-reducing bacteria (SRB) granules and flocs. The resilience of SRB granules and flocs against varying pHs and hydraulic retention times (HRTs) was also examined. SRB granules a...

journal_title：Bioresource technology

authors： Qiu LQ,Zhang L,Tang K,Chen G,Kumar Khanal S,Lu H

更新日期：2019-09-01 00:00:00

abstract：:In this study, two anaerobic membrane bioreactors (AnMBRs) were operated for 150days to treat bamboo industry wastewater (BIWW), and one of them was enhanced with bamboo charcoal (B-AnMBR). During the steady period, average chemical oxygen demand (COD) removal efficiencies of 94.5±2.9% and 89.1±3.1% were achieved in B...

journal_title：Bioresource technology

authors： Xia T,Gao X,Wang C,Xu X,Zhu L

更新日期：2016-11-01 00:00:00

abstract：:This study is focused on hydrocarbon production through changing carrier gas and using zeolite catalysts during pyrolysis. A large reduction in high molecular weight, oxygenated compounds was noticed when the carrier gas was changed from helium to hydrogen during pyrolysis. A catalytic pyrolysis was conducted using tw...

journal_title：Bioresource technology

authors： Thangalazhy-Gopakumar S,Adhikari S,Gupta RB,Tu M,Taylor S

更新日期：2011-06-01 00:00:00

abstract：:4-Chlorophenol (4-CP) degradation was investigated by suspended and immobilized Phanerochaete chrysosporium conducted in static and agitated cultures. The best results were achieved when experiment was carried out in a rotating biological contactor instead of an Erlenmeyer flask, for both batch degradation and repeate...

journal_title：Bioresource technology

authors： Zouari H,Labat M,Sayadi S

更新日期：2002-09-01 00:00:00

abstract：:A novel drinking water biofilm pretreatment process with reed addition was established for enhancement of simultaneously organics and nitrogen removal. Results showed that nitrate removal efficiency was positively related with the influent C/N ratio, reaching to 87.8±2.8% at the C/N ratio of 4.7. However, the predicte...

journal_title：Bioresource technology

authors： Feng LJ,Zhu L,Yang Q,Yang GF,Xu J,Xu XY

更新日期：2013-02-01 00:00:00

abstract：:Volatile fatty acids (VFAs) are the key intermediates from anaerobic digestion (AD) process that can be a platform to synthesize products of higher value than biogas. However, some obstacles still exist that prevent large-scale production and application of VFAs, key among them being the difficulty in recovering the a...

journal_title：Bioresource technology

authors： Wainaina S,Parchami M,Mahboubi A,Horváth IS,Taherzadeh MJ

更新日期：2019-02-01 00:00:00

abstract：:Biohydrogen production in an anaerobic fluidized granular bed bioreactor was strongly dependent on temperature and effluent recycle rates. At 45 °C as the effluent recycle rate was increased from 1.3 to 3.5 L/min, the total H₂ output for the bioreactor increased from 10.6 to 43.2 L/h. Volumetric H(2) productivity also...

journal_title：Bioresource technology

authors： Ngoma L,Masilela P,Obazu F,Gray VM

更新日期：2011-10-01 00:00:00

abstract：:The catalytic (homogeneous) hydrogenation of biodiesel's polyunsaturated fatty acid methyl esters (FAME), synthesized by transesterification of vegetable (cotton seed) oil, selectively to monounsaturated FAME, could upgrade the final quality of biodiesel. The final fuel can be optimized to have a higher cetane number ...

journal_title：Bioresource technology

authors： Papadopoulos CE,Lazaridou A,Koutsoumba A,Kokkinos N,Christoforidis A,Nikolaou N

更新日期：2010-03-01 00:00:00

abstract：:To investigate the effects of aeration on hydrogen-producing granular system, experiments were performed in two laboratory-scale anaerobic internal circulation hydrogen production (AICHP) reactors. The preliminary experiment of Reactor 1 showed that direct aeration was beneficial to enhancing hydrogen production. Afte...

journal_title：Bioresource technology

authors： Zhang S,Liu M,Chen Y,Pan YT

更新日期：2017-01-01 00:00:00

abstract：:The present study aims at exploiting marine microbial diversity for biosynthesis of metal nanoparticles and also investigates role of microbial proteins in the process of bio-mineralization of gold and silver. This is the first report for concurrent production of gold and silver nanoparticles (AuNPs and AgNPs) by extr...

journal_title：Bioresource technology

authors： Malhotra A,Dolma K,Kaur N,Rathore YS,Ashish,Mayilraj S,Choudhury AR

更新日期：2013-08-01 00:00:00

abstract：:Production costs for shiitake (Lentinula edodes) are on the rise in the United States due to increasing expenses including materials, labor and energy. Increased yield and improved bioconversion of raw materials may improve grower profit margins and may help reduce the cost of shiitake to the consumer. Two crops (Crop...

journal_title：Bioresource technology

authors： Shen Q,Liu P,Wang X,Royse DJ

更新日期：2008-11-01 00:00:00

abstract：:A novel algal-bacterial symbiosis system based on sequencing batch suspended biofilm reactor (A-SBSBR) was developed for simultaneously enhanced nitrogen (N) and phosphorus (P) removal from domestic wastewater. Results showed that the total N (TN) and P (TP) removal efficiencies in A-SBSBR increased to 69.91% and 94.7...

journal_title：Bioresource technology

authors： Tang CC,Tian Y,He ZW,Zuo W,Zhang J

更新日期：2018-10-01 00:00:00

abstract：:Response surface methodology was used to optimise a two-step process of cellulase mediated saccharification of rice straw by an isolated bacterium Lysinibacillus sphaericus. CMC concentration, yeast extract, pH and incubation temperature were optimised for cellulase production using a central composite design and thei...

journal_title：Bioresource technology

authors： Gupta P,Parkhey P

更新日期：2014-12-01 00:00:00

abstract：:The ammonia fiber expansion (AFEX) process has been shown to be an effective pretreatment for lignocellulosic biomass. Technological advances in AFEX have been made since previous cost estimates were developed for this process. Recent research has enabled lower overall ammonia requirements, reduced ammonia concentrati...

journal_title：Bioresource technology

authors： Sendich EN,Laser M,Kim S,Alizadeh H,Laureano-Perez L,Dale B,Lynd L

更新日期：2008-11-01 00:00:00

abstract：:The main aim of this study was to separate heavy metals and yield crude bio-oil from a heavy metals hyperaccumulator harvest, Sedum plumbizincicola, through hydrothermal upgrading process. Parameters such as granularity, temperature, pressure, and duration were examined for their effect on the removal efficiency of he...

journal_title：Bioresource technology

authors： Yang JG

更新日期：2010-10-01 00:00:00

abstract：:Investigating the dynamic changes in bacterial community composition during sugarcane top silage production starting in late March and finishing in late June (storage temperature: 20 to 35 °C) will advance our understanding of ensilage in hot ambient temperatures. The results showed that, the fermentation process was ...

journal_title：Bioresource technology

authors： Ren F,He R,Zhou X,Gu Q,Xia Z,Liang M,Zhou J,Lin B,Zou C

更新日期：2019-08-01 00:00:00

abstract：:The soil bacterium Arthrobacter aurescens SK 8.001 produces inulin fructotransferase (IFTase), and liquid chromatography-mass spectrometry (LC-MS) and carbon-13 nuclear magnetic resonance (13C NMR) analysis demonstrated that the main product of the enzyme was difructose anhydride III (DFA III). The IFTase was purified...

journal_title：Bioresource technology

authors： Zhao M,Mu W,Jiang B,Zhou L,Zhang T,Lu Z,Jin Z,Yang R

更新日期：2011-01-01 00:00:00

abstract：:Digestion time (DT) in anaerobic digestion (AD) on performance of subsequent digestate composting regarding compost maturity and greenhouse gas (GHG) emission was investigated. Digestates for composting were obtained after anaerobically digested mixture of dairy manure, corn stalks, and tomato residues (48:32:20, vola...

journal_title：Bioresource technology

authors： Li Y,Luo W,Lu J,Zhang X,Li S,Wu Y,Li G

更新日期：2018-11-01 00:00:00

abstract：:The objective of this work was to examine the feasibility of biogas production from the anaerobic co-digestion of herbal-extraction residues with swine manure. Batch and semi-continuous experiments were carried out under mesophilic anaerobic conditions. Batch experiments revealed that the highest specific biogas yield...

journal_title：Bioresource technology

authors： Li Y,Yan XL,Fan JP,Zhu JH,Zhou WB

更新日期：2011-06-01 00:00:00

abstract：:A continuously stirred tank reactor (CSTR) with a high feeding frequency (HFF) of once every 15min was employed in order to ease the loading shock frequently occurred in digester with a low feeding frequency. The effects of the organic loading rate (OLR) and temperature on the co-digestion of food waste and waste acti...

journal_title：Bioresource technology

authors： Li Q,Li H,Wang G,Wang X

更新日期：2017-08-01 00:00:00

abstract：:In biobed bioremediation systems (BBSs) with vermicomposts exposed to a high load of pesticides, 6 bacteria and 4 fungus strains were isolated, identified, and investigated to enhance the removal of pesticides. Three different mixtures of BBSs composed of vermicomposts made from greenhouse (GM), olive-mill (OM) and wi...

journal_title：Bioresource technology

authors： Castillo Diaz JM,Delgado-Moreno L,Núñez R,Nogales R,Romero E

更新日期：2016-08-01 00:00:00

abstract：:This study investigated the co-fermentation of molasses and sweetpotato vine hydrolysate (SVH) by Trichosporon fermentans. T. fermentans showed low lipid accumulation on pure molasses; however, its lipid content increased by 35% when 10% SVH was added. The strong influence of SVH on lipid production was further demons...

journal_title：Bioresource technology

authors： Shen Q,Lin H,Wang Q,Fan X,Yang Y,Zhao Y

更新日期：2015-01-01 00:00:00

abstract：:A series of experiments was conducted to explore the effects of various water-washing solid-liquid ratios (1:50 and 1:10) and the stirring on wheat straw (WS) combustion properties. Comparing different solid-liquid ratio groups, a 16% increment in the higher heating value was obtained for 1:50 groups and only 5% for 1...

journal_title：Bioresource technology

authors： Ma Q,Han L,Huang G

更新日期：2017-12-01 00:00:00

abstract：:To improve the efficiency of wastewater treatment and characterize the microorganism communities, microorganisms were cultured and concentrated in hybrid bioreactors at a low temperature (~4 °C, low-temperature hybrid bioreactor, LTHB) and room temperature (~25 °C, room-temperature hybrid bioreactor, RTHB). The perfor...

journal_title：Bioresource technology

authors： Li T,Bo L,Yang F,Zhang S,Wu Y,Yang L

更新日期：2012-03-01 00:00:00

abstract：:Long-term experiments herein were conducted to investigate the effect of cefalexin (CLX) on methane production during waste activated sludge (WAS) anaerobic digestion. CLX exhibited a considerable inhibition in methane production during the initial 25 days while the negative effect attenuated subsequently and methane ...

journal_title：Bioresource technology

authors： Lu X,Zhen G,Liu Y,Hojo T,Estrada AL,Li YY

更新日期：2014-10-01 00:00:00