Polyhydroxyalkanoate production as a side stream process on a municipal waste water treatment plant.

abstract：:A combined process consisting of a powdered activated carbon technology (PACT) and short-cut biological nitrogen removal reactor (SBNR) was developed to enhance the removal efficiency of the total nitrogen (TN) from the effluent of an upflow anaerobic sludge bed (UASB) reactor, which was used to treat coal gasificatio...

journal_title：Bioresource technology

authors： Zhao Q,Han H,Xu C,Zhuang H,Fang F,Zhang L

更新日期：2013-08-01 00:00:00

abstract：:Rapeseed meal (RSM) hydrolysate was evaluated as substitute for commercial nutrient supplements in 1,3-propanediol (PDO) fermentation using the strain Clostridium butyricum VPI 1718. RSM was enzymatically converted into a generic fermentation feedstock, enriched in amino acids, peptides and various micro-nutrients, us...

journal_title：Bioresource technology

authors： Chatzifragkou A,Papanikolaou S,Kopsahelis N,Kachrimanidou V,Dorado MP,Koutinas AA

更新日期：2014-05-01 00:00:00

abstract：:A bacterium with an exceptional ability to hydrolyse fenamiphos and its toxic oxidation products fenamiphos sulfoxide and fenamiphos sulfone, all possessing POC bond was isolated from soil. Based on 16S rRNA gene determination, this bacterium was putatively identified as Microbacterium esteraromaticum. The phenols (fe...

journal_title：Bioresource technology

authors： Cáceres TP,Megharaj M,Malik S,Beer M,Naidu R

更新日期：2009-05-01 00:00:00

abstract：:In recent years, there has been a significant interest on biochar for various environmental applications, e.g., pollutants removal, carbon sequestration, and soil amelioration. Biochar has several unique properties, which makes it an efficient, cost-effective and environmentally-friendly material for diverse contamina...

journal_title：Bioresource technology

authors： Oliveira FR,Patel AK,Jaisi DP,Adhikari S,Lu H,Khanal SK

更新日期：2017-12-01 00:00:00

abstract：:Angiotensin I converting enzyme (ACE) inhibitory peptide was isolated from the marine rotifer, Brachionus rotundiformis. ACE inhibitory peptides were separated from rotifer hydrolysate prepared by Alcalase, alpha-chymotrypsin, Neutrase, papain, and trypsin. The Alcalase hydrolysate had the highest ACE inhibitory activ...

journal_title：Bioresource technology

authors： Lee JK,Hong S,Jeon JK,Kim SK,Byun HG

更新日期：2009-11-01 00:00:00

abstract：:A loop microbial fuel cell (MFC) system consisting of a denitrifying organics/sulfide removal MFC and a nitrification chamber was developed, and its performance at different feeding ratios of total organic carbon to sulfide (TOC/S) and dissolved oxygen (DO) levels of cathodic feeding were investigated. High feeding TO...

journal_title：Bioresource technology

authors： Guo Y,Wei X,Zhang S

更新日期：2020-02-24 00:00:00

abstract：:In recent years, use of environmentally friendly and biodegradable natural insecticides of plant origin have received renewed attention as agents for disease vector control. Methanol extracts of leaves from the Indian white cedar Dysoxylum malabaricum Bedd. (Meliaceae) were tested against mature and immature Anopheles...

journal_title：Bioresource technology

authors： Senthil Nathan S,Kalaivani K,Sehoon K

更新日期：2006-11-01 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：:The economics of bio-solvent production are largely dependent on the cost of the fermentation substrate. Dioscorea zingiberensis C.H. Wright (DZW), the main raw material used to produce saponin, contains 13-18% starch which can be directly saccharified to a saccharification liquid of DZW starch (SLDS) that contains ab...

journal_title：Bioresource technology

authors： Xiao C,Fan W,Du S,Liu L,Wang C,Guo M,Zhang L,Zhang M,Yu L

更新日期：2017-10-01 00:00:00

abstract：:Microwave effects have been quantified, comparing activation energies and pre-exponential factors to those obtained in a conventionally-heated reactor for biodiesel production from waste cooking oils via transesterification and esterification reactions. Several publications report an enhancement of biodiesel productio...

journal_title：Bioresource technology

authors： Mazubert A,Taylor C,Aubin J,Poux M

更新日期：2014-06-01 00:00:00

abstract：:Solid state and submerged fermentations in the presence of white-rot basidiomycetes (Bjerkandera adusta, Fomes fomentarius, Ganoderma resinaceum, Irpex lacteus, Phanerochaete chrysosporium, Trametes versicolor and basidiomycete Euc-1) and the litter-decomposing basidiomycete Lepista nuda were evaluated as a pretreatme...

journal_title：Bioresource technology

authors： Pinto PA,Dias AA,Fraga I,Marques G,Rodrigues MA,Colaço J,Sampaio A,Bezerra RM

更新日期：2012-05-01 00:00:00

abstract：:An aerobic submerged filter (ASF) using volcanic scoria stones as packing media was evaluated. The wastewater used was a mixture of sewage with sugar to obtain organic matter concentrations between 28 and 3230 mg CODt/L, hydraulic rates up to 2.88 m3/m2 d and organic loading rates between 0.45 and 9.4 kg CODt/m3 d. Th...

journal_title：Bioresource technology

authors： Morgan-Sagastume JM,Noyola A

更新日期：2008-05-01 00:00:00

abstract：:Roadside grass cuttings and solid cattle manure are resources that are available as input for dry anaerobic co-digestion. Two series of measurements were carried out, one in June 2016 and one in October 2016. The methane potentials were determined on a laboratory scale and revealed a high degree of seasonality, 202.9 ...

journal_title：Bioresource technology

authors： André L,Zdanevitch I,Pineau C,Lencauchez J,Damiano A,Pauss A,Ribeiro T

更新日期：2019-10-01 00:00:00

abstract：:DS-EBPR is an alternative to the conventional activated sludge process which face great challenge for treatment of seawater-based highly saline wastewater. This study aims to investigate the impacts of long-term (248 days) 20% and 30% seawater fractions and short-term shock of 30%, 40%, 70% and 100% seawater fractions...

journal_title：Bioresource technology

authors： Wu Z,Guo G,Kumar Biswal B,Dai J,Chen G

更新日期：2020-10-01 00:00:00

abstract：:The Bxl5-gene encoding a GH3 glycoside hydrolase of Chrysosporium lucknowense C1 was successfully cloned, the homologous recombinant product was secreted, purified and characterized. Bxl5 (120 ± 5 kDa) was able to hydrolyze low molecular weight substrates and polysaccharides containing β-glucosidic as well as β-xylosi...

journal_title：Bioresource technology

authors： Dotsenko GS,Sinitsyna OA,Hinz SW,Wery J,Sinitsyn AP

更新日期：2012-05-01 00:00:00

abstract：:In this work, hydrothermal liquefaction experiments of iron impregnated water hyacinth were performed with a motive to enhance bio-oil yields along with generation of nanometal carbon hybrids. Iron nanoparticles were impregnated and its metal loading was determined by ICP-MS. The impact of operating parameters like te...

journal_title：Bioresource technology

authors： Yadav P,Reddy SN

更新日期：2020-10-01 00:00:00

abstract：:Napier grass is potentially a viable feedstock for biofuel production. The present study investigated biological pretreatment of Napier grass by three microbial consortia followed by saccharification and anaerobic digestion. The pretreatment efficiencies of three microbial consortia were compared in terms of degradati...

journal_title：Bioresource technology

authors： Wen B,Yuan X,Li QX,Liu J,Ren J,Wang X,Cui Z

更新日期：2015-01-01 00:00:00

abstract：:The effects of hydrothermal conditions for pretreating wheat bran on the quality of residual protein for animal feeding, and on monosaccharide release for ethanol production were studied according to a 4×2×2 design with the factors, temperature (120, 140, 160, and 180°C), acidity (pH 2.3 and 3.9), and retention time (...

journal_title：Bioresource technology

authors： van den Borne JJ,Kabel MA,Briens M,van der Poel AF,Hendriks WH

更新日期：2012-11-01 00:00:00

abstract：:Ibuprofen (IBU) is a non-steroidal drug that is classified as a trace organic compound (TrOC). A forward osmosis membrane bioreactor (FOMBR) has traditionally been a favored technology for wastewater treatment. In this study, the IBU degradation mechanism was clarified using an FOMBR. The results indicated that the av...

journal_title：Bioresource technology

authors： Yao M,Duan L,Song Y,Hermanowicz SW

更新日期：2021-02-01 00:00:00

abstract：:Biochemical properties of granules are of vital importance to UASB performance. This study characterized the granules cultivated at different COD/SO42- ratios to elucidate the influence of sulfidogenesis on starch wastewater (1000 mg-COD L-1) biodegradation kinetics and process stability. Suitable sulfate addition enr...

journal_title：Bioresource technology

authors： Lu X,Ni J,Zhen G,Kubota K,Li YY

更新日期：2018-05-01 00:00:00

abstract：:The present study is an attempt to find out the promising metal (Ni(2+), Al(3+), and Hg(2+)) biosorbant halobacterial strains from saltern pan and to study their biokinetic parameters for metal recovery. Of the selected 65 isolates, Natronobacterium magadii, Natronococcus occultus and Halobacterium sodomense shows the...

journal_title：Bioresource technology

authors： Williams GP,Gnanadesigan M,Ravikumar S

更新日期：2012-03-01 00:00:00

abstract：:The effect of temperature and organic loading rate on the rate of methane production from acidic petrochemical wastewater without neutralization was investigated by continuously feeding an anaerobic upflow fixed-film reactor. The temperatures selected for the studies were 25, 37, 45 and 55 degrees C. Organic loading r...

journal_title：Bioresource technology

authors： Patel H,Madamwar D

更新日期：2002-03-01 00:00:00

abstract：:Lignocellulosic biomass is a sustainable source of renewable substrate to produce low carbon footprint energy and materials. Biomass conversion is usually performed in two steps: a biomass pretreatment for improving cellulose accessibility followed by enzymatic hydrolysis of cellulose. In this study we investigated th...

journal_title：Bioresource technology

authors： Gatt E,Khatri V,Bley J,Barnabé S,Vandenbossche V,Beauregard M

更新日期：2019-06-01 00:00:00

abstract：:The molecular structure of humic acid (HA) extracted was investigated by FT-IR and (13)C CP/MAS NMR spectroscopy during the vermicomposting of sugar industry wastes, viz. pressmud, trash and bagasse for 60days. A rapid decrease in C/N and lignocellulosic (lignin, cellulose, hemicellulose) content was observed in vermi...

journal_title：Bioresource technology

authors： Sen B,Chandra TS

更新日期：2007-05-01 00:00:00

abstract：:In this study, the thermal stability of a wood shaving biochar (WS, 650°C), a chicken litter biochar (CL, 550°C) and an activated carbon (AC, 1100°C) were evaluated by combustion at 375°C for 24h to remove the labile non-carbonized organic matter. Results showed that WS and CL biochars were not thermally stable and ca...

journal_title：Bioresource technology

authors： Qi F,Yan Y,Lamb D,Naidu R,Bolan NS,Liu Y,Ok YS,Donne SW,Semple KT

更新日期：2017-12-01 00:00:00

abstract：:Bioaugmentation with anaerobic fungi (AF) is promising for improved biogas generation from lignocelluloses-rich substrates. However, before implementing AF into biogas processes it is necessary to investigate their natural occurrence, community structure and transcriptional activity in agricultural biogas plants. Thus...

journal_title：Bioresource technology

authors： Dollhofer V,Callaghan TM,Griffith GW,Lebuhn M,Bauer J

更新日期：2017-07-01 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

abstract：:A process for the production of l-amino-acids concentrates from microalgae biomass by enzymatic hydrolysis has been developed. The process includes pre-treatment for cell-disruption, enzymatic hydrolysis and final separation by centrifugation. Thermal and mechanical cell-disruption methods have been tested, selecting ...

journal_title：Bioresource technology

authors： Romero García JM,Acién Fernández FG,Fernández Sevilla JM

更新日期：2012-05-01 00:00:00

abstract：:The aim of this study were to efficiently produce fermentable sugars by continuous type supercritical water hydrolysis (SCWH) of Quercus mongolica at the pilot scale with varying acid catalyst loading and to use the obtained sugars for ethanol production. The SCWH of biomass was achieved in under one second (380°C, 23...

journal_title：Bioresource technology

authors： Jeong H,Park YC,Seong YJ,Lee SM

更新日期：2017-12-01 00:00:00

abstract：:Twelve hydrothermal pre-treatment combinations of temperature (150 and 180 °C), time (10 and 20 min) and acid catalyst (no catalyst; H2SO4 at 2% w/w immediately before steam cooking or in 24-h pre-soaking) were tested to assess their effects on methane yield of Giant reed biomass vs. untreated control. A batch anaerob...

journal_title：Bioresource technology

authors： Di Girolamo G,Grigatti M,Barbanti L,Angelidaki I

更新日期：2013-11-01 00:00:00