Bioelectrochemical enhancement of methane production from highly concentrated food waste in a combined anaerobic digester and microbial electrolysis cell.

abstract：:The use of algae for biofuel production is expected to play an important role in securing energy supply in the next decades. A consequential life cycle assessment (LCA) and an energy analysis of seaweed-based biofuel production were carried out in Nordic conditions to document and improve the sustainability of the pro...

journal_title：Bioresource technology

authors： Alvarado-Morales M,Boldrin A,Karakashev DB,Holdt SL,Angelidaki I,Astrup T

更新日期：2013-02-01 00:00:00

abstract：:The logging and lumbering industry in the Pacific Northwest region generates huge amount of forest residues, offering an inexpensive raw material for biorefineries. Wet explosion (WEx) pretreatment was applied to the recalcitrant biomass to optimize process conditions including temperature (170-190 °C), time (10-30 mi...

journal_title：Bioresource technology

authors： Biswas R,Teller PJ,Ahring BK

更新日期：2015-09-01 00:00:00

abstract：:This study demonstrates the efficacy of low pressure supercritical CO2 extraction of astaxanthin from disrupted Haematococcus pluvialis. A microfluidic reactor was employed that enabled excellent control and allowed direct monitoring of the whole process at the single cell level, in real time. Astaxanthin extraction u...

journal_title：Bioresource technology

authors： Cheng X,Qi Z,Burdyny T,Kong T,Sinton D

更新日期：2018-02-01 00:00:00

abstract：:To acquire microbial consortia with effectively precedent degradation of lignin, samples obtained from rotten trunks, rotten stumps and soil near it were screened and isolated after generations of subculture. The dynamic change illustrated that their community structures were affected by pH and tended to be stable aft...

journal_title：Bioresource technology

authors： Fang X,Li Q,Lin Y,Lin X,Dai Y,Guo Z,Pan D

更新日期：2018-04-01 00:00:00

abstract：:In this study, the influence of NaOH and thermal pretreatment of dewatered activated sludge (DAS) on the high-solid solubilisation and anaerobic digestion was separately investigated by monitoring common parameters. The results indicated that COD, proteins and carbohydrates were efficiently solubilised in both NaOH an...

journal_title：Bioresource technology

authors： Zhang S,Guo H,Du L,Liang J,Lu X,Li N,Zhang K

更新日期：2015-06-01 00:00:00

abstract：:In the present study, an attempt has been made to study the growth, reproduction and life cycle of the earthworm, Perionyx ceylanensis Mich. in cowdung for the period of 340 days. Results showed that the overall mean growth rate was 1.79, 1.57 and 1.34 mg/worm/day respectively for the worms cultured singly, in batches...

journal_title：Bioresource technology

authors： Karmegam N,Daniel T

更新日期：2009-10-01 00:00:00

abstract：:This study aimed to maximize the valorization of bread waste, a typical food waste stream, into hydroxymethylfurfural (HMF) by improving our kinetic understanding. The highest HMF yield (30mol%) was achieved using SnCl4 as catalyst, which offered strong derived Brønsted acidity and moderate Lewis acidity. We evaluated...

journal_title：Bioresource technology

authors： Yu IKM,Tsang DCW,Yip ACK,Chen SS,Wang L,Ok YS,Poon CS

更新日期：2017-08-01 00:00:00

abstract：:Sugarcane press mud was pretreated by liquid hot water (LHW) at different temperatures (140-210 °C) and pre-treatment times (5-20 min) in order to assess the effects on the chemical oxygen demand (COD) solubilisation, inhibitors formation and methane yield. The experimental results showed that a high degree of biomass...

journal_title：Bioresource technology

authors： López González LM,Pereda Reyes I,Dewulf J,Budde J,Heiermann M,Vervaeren H

更新日期：2014-10-01 00:00:00

abstract：:The removal of CO2 and tar in fuel gas produced by biomass thermal conversion has aroused more attention due to their adverse effects on the subsequent fuel gas application. High quality fuel gas production from sawdust pyrolysis with CaO was studied in this paper. The results of pyrolysis-gas chromatography/mass spec...

journal_title：Bioresource technology

authors： Zhao B,Zhang X,Chen L,Sun L,Si H,Chen G

更新日期：2014-03-01 00:00:00

abstract：:The aim of this study is to identify the optimum thermal conversion of Chlorella vulgaris with neuro-evolutionary approach. A Progressive Depth Swarm-Evolution (PDSE) neuro-evolutionary approach is proposed to model the Thermogravimetric analysis (TGA) data of catalytic thermal degradation of Chlorella vulgaris. Resul...

journal_title：Bioresource technology

authors： Teng SY,Loy ACM,Leong WD,How BS,Chin BLF,Máša V

更新日期：2019-11-01 00:00:00

abstract：:The United States Department of Agriculture introduced several bamboo species into the southern United States in the 1920s. One of the species included was Moso bamboo (Phyllostachys pubescens), a species native to China. This species grows well in South Carolina. In rural areas, bamboo splits are frequently used for ...

journal_title：Bioresource technology

authors： Lee AW,Chen G,Tainter FH

更新日期：2001-03-01 00:00:00

abstract：:The Kraft process is the most widely used chemical process for the removal of lignin and other polymers from wood to obtain cellulosic pulp fibres. In the present study, the effect of cavitation (growth and violent collapse of vapour bubbles in a liquid) on delignification of wood was investigated. Steam was introduce...

journal_title：Bioresource technology

authors： Baxi PB,Pandit AB

更新日期：2012-04-01 00:00:00

abstract：:The effects of surface properties of Saccharomyces cerevisiae strains 468/pGAC9 and 468 on adhesion to polyethyleneimine (PEI) and/glutaraldehyde (GA) pre-treated cotton (CT), polyester (PE), polyester+cotton (PECT), nylon (NL), polyurethane foam (PUF), and cellulose re-enforced polyurethane (CPU) fibers were investig...

journal_title：Bioresource technology

authors： Kilonzo P,Margaritis A,Bergougnou M

更新日期：2011-02-01 00:00:00

abstract：:The novel system of EBA (based on external circulation anaerobic (EC) process-biological enhanced (BE) process-anoxic/oxic (A/O) process) was applied to treat the British Gas/Lurgi coal gasification wastewater in Erdos, China. After a long time of commissioning, the EBA system represented a stable and highly efficient...

journal_title：Bioresource technology

authors： Jia S,Han H,Zhuang H,Hou B

更新日期：2016-01-01 00:00:00

abstract：:Combustion characteristics of biomass are very important to directly utilize as an energy resource. Bamboo was carbonized using a XD-1200N muffle furnace in the nitrogen environment and its combustion characteristics were investigated. Results showed that bamboo-biochars had better combustion characteristics compared ...

journal_title：Bioresource technology

authors： Liu Z,Fei B,Jiang Z,Liu X

更新日期：2014-09-01 00:00:00

abstract：:The flocculated solid fraction of olive mill wastewaters, obtained from two different olive oil extraction systems (FOMW1 and FOMW2) was composted, with olive leaves (OL) as bulking agent, by the static pile system (Rutgers). The dynamic of organic matter (OM) degradation during composting and its relationship with th...

journal_title：Bioresource technology

authors： García-Gómez A,Roig A,Bernal MP

更新日期：2003-01-01 00:00:00

abstract：:A highly selective approach to produce levulinic acid from cellulose was developed via microwave-assisted synthesis in SO3H-functionalized ionic liquids (SFILs). The effects of reaction conditions and ionic liquid structures on the yield of levulinic acid have been investigated, where the highest yield of 55.0% was ob...

journal_title：Bioresource technology

authors： Ren H,Zhou Y,Liu L

更新日期：2013-02-01 00:00:00

abstract：:The study reports production of hydrogen in photobioreactors with free (PBR(Fr)) and immobilized (PBR(Imm)) Nostoc biomass at enhanced and sustained rates. Before running the photobioreactors, effects of different immobilization matrices and cyanobacterial dose on hydrogen production were studied in batch mode. As hyd...

journal_title：Bioresource technology

authors： Kaushik A,Mona S,Kaushik CP

更新日期：2011-11-01 00:00:00

abstract：:Physical adsorption preserving activity and support reusability was used to directly bond lipase from Thermomyces lanuginosus on citric acid (CA) modified Fe3O4/Au magnetic nanoparticles. A new faster approach has been used for CA ligand exchange, which ensures an high payload of stable enzyme. The immobilized lipase ...

journal_title：Bioresource technology

authors： Sarno M,Iuliano M

更新日期：2018-10-01 00:00:00

abstract：:The olive stone and seed are an important byproduct generated in the olive oil extraction and pitted table olive industries. As a lignocellulosic material, the hemicellulose, cellulose and lignin are the main components of olive stone as wells as protein, fat, phenols, free sugars and poliols composition. The main use...

journal_title：Bioresource technology

authors： Rodríguez G,Lama A,Rodríguez R,Jiménez A,Guillén R,Fernández-Bolaños J

更新日期：2008-09-01 00:00:00

abstract：:The effect of mesophilic anaerobic digestion (AD) on the resistome profile of manures from two different dairy farms was evaluated using a metagenomic approach. A total of 187 unique Antibiotic resistance genes (ARGs) for 17 different classes of antibiotics were detected in raw (undigested) manures. The results indica...

journal_title：Bioresource technology

authors： Flores-Orozco D,Patidar R,Levin DB,Sparling R,Kumar A,Çiçek N

更新日期：2020-11-01 00:00:00

abstract：:The design of an optimum and cost-efficient medium for high-level production of hydrogen by Ethanoligenens harbinense B49 was attempted by using response surface methodology (RSM). Based on the Plackett-Burman design, Fe(2+) and Mg(2+) were selected as the most critical nutrient salts. Subsequently, the optimum combin...

journal_title：Bioresource technology

authors： Guo WQ,Ren NQ,Wang XJ,Xiang WS,Ding J,You Y,Liu BF

更新日期：2009-02-01 00:00:00

abstract：:A 90-liter stackable pilot microbial fuel cell was designed and proved to be capable for brewery wastewater treatment and simultaneous electricity harvested. The system was stacked by 5 easily-stackable modules, and operated in an energy self-sufficient manner for more than 6 months. Tests were conducted under two dif...

journal_title：Bioresource technology

authors： Dong Y,Qu Y,He W,Du Y,Liu J,Han X,Feng Y

更新日期：2015-11-01 00:00:00

abstract：:The Cladophora glomerata (C. glomerata) is a kind of widely distributed macroalgae in the freshwater ecosystems. It primarily consists of carbohydrates that can be converted into biofuel by pyrolysis. In this study, thermogravimetric analysis (TGA) was used to investigate the thermal behavior and kinetics of C. glomer...

journal_title：Bioresource technology

authors： Gao W,Chen K,Zeng J,Xu J,Wang B

更新日期：2017-11-01 00:00:00

abstract：:The green microalga Haematococcus pluvialis was cultured with different concentrations of NaNO(3) to determine the effect on cell growth and astaxanthin accumulation. The optimum nitrate concentration to obtain astaxanthin and to avoid the cessation of cell division was 0.15 g/l NaNO(3). The ratio chlorophyll a/total ...

journal_title：Bioresource technology

authors： Orosa M,Franqueira D,Cid A,Abalde J

更新日期：2005-02-01 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：:Feedstock availability and its pretreatment, high process economics and insufficient ethanol (HEt) titres necessitated the bioprocesses that are sustainable. The advanced consolidated bioprocessing (CBPSeq) strategy presently considered for improved HEt production involves, sequential coupling of CBP thermophile, Clos...

journal_title：Bioresource technology

authors： Althuri A,Venkata Mohan S

更新日期：2020-07-01 00:00:00

abstract：:Clostridium, Tetrathiobacter and Desulfovibrio species are identified as suitable biocatalysts for treating organic-rich and sulfate-laden wastewater. Results from this study show that the power generation was much higher under alkaline conditions, i.e., pH of 8 when compared to neutral and acidic conditions. The effe...

journal_title：Bioresource technology

authors： Kumar SS,Kumar V,Gnaneswar Gude V,Malyan SK,Pugazhendhi A

更新日期：2020-03-02 00:00:00

abstract：:The pharmaceuticals are biologically active compounds used to prevent and treat diseases. These pharmaceutical compounds were not fully metabolized by the human body and thus excreted out in the wastewater stream. Thus, the study on the treatment of synthetic hospital wastewater containing pharmaceuticals (ibuprofen, ...

journal_title：Bioresource technology

authors： Tiwari B,Sellamuthu B,Piché-Choquette S,Drogui P,Tyagi RD,Vaudreuil MA,Sauvé S,Buelna G,Dubé R

更新日期：2019-08-01 00:00:00

abstract：:The present study deals with the sorption of Cd(II) and Pb(II) by exopolymeric substances (EPS) extracted from activated sludges or pure bacterial strains. The percentage of sorbed metal increases with the concentration of the EPS-water solution. Pb(II) always presents a higher affinity than Cd(II) for EPS. For the EP...

journal_title：Bioresource technology

authors： Guibaud G,van Hullebusch E,Bordas F,d'Abzac P,Joussein E

更新日期：2009-06-01 00:00:00