Transcriptomic analysis reveals the mechanism on the response of Chlorococcum sp. GD to glucose concentration in mixotrophic cultivation.

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

abstract：:To prepare fermentable hydrolysate from corncob residue (CCR), Trichoderma strain G26 was cultured on medium containing CCR for production of cellulolytic enzymes through solid-state fermentation (SSF), resulting in 71.3 IU/g (FPA), 136.2 IU/g (CMCase), 85.1 IU/g (β-glucosidase) and 11,344 IU/g (xylanase), respectivel...

journal_title：Bioresource technology

authors： Xie L,Zhao J,Wu J,Gao M,Zhao Z,Lei X,Zhao Y,Yang W,Gao X,Ma C,Liu H,Wu F,Wang X,Zhang F,Guo P,Dai G

更新日期：2015-10-01 00:00:00

abstract：:In the present study five different types of alkylphenols, each of the two different types of mono and poly-aromatic hydrocarbons were selected for degradation, and conversion into poly-3-hydroxybutyrate (PHB) using the Bacillus sp. CYR1. Strain CYR1 showed growth with various toxic organic compounds. Degradation patt...

journal_title：Bioresource technology

authors： Venkateswar Reddy M,Mawatari Y,Yajima Y,Seki C,Hoshino T,Chang YC

更新日期：2015-09-01 00:00:00

abstract：:Autotrophic denitrification has attracted increasing attention for wastewater with insufficient organic carbon sources. Nevertheless, in situ identification of autotrophic denitrifying communities in reactors remains challenging. Here, a process combining micro-electrolysis and autotrophic denitrification with high ni...

journal_title：Bioresource technology

authors： Xing W,Li J,Cong Y,Gao W,Jia Z,Li D

更新日期：2017-04-01 00:00:00

abstract：:Lignin is a highly aromatic low value biomass residue, which can be utilized for chemicals, fuels and materials production. In recent years significant attention has focused on adsorbent materials from lignin. However, only 5% of available lignin is exploited worldwide, thus significant opportunities still exist for m...

journal_title：Bioresource technology

authors： Supanchaiyamat N,Jetsrisuparb K,Knijnenburg JTN,Tsang DCW,Hunt AJ

更新日期：2019-01-01 00:00:00

abstract：:The aim of this study was to assess the efficiency of leachate treatment by microbial oxidation in four connected on-site aerated lagoons at a landfill site. The landfill site was found to be in an ageing methanogenic state, producing leachate with relatively low COD (mean value 1740 mg l(-1)) and relatively high ammo...

journal_title：Bioresource technology

authors： Mehmood MK,Adetutu E,Nedwell DB,Ball AS

更新日期：2009-05-01 00:00:00

abstract：:Slurry samples, collected from 41 commercial swine farms in South Korea, were characterized in various physico-biochemical, macro and micronutrients, heavy metals and microbial parameters. Interestingly, significant variations were observed in all the parameters. However, positive relationships were noticed between EC...

journal_title：Bioresource technology

authors： Suresh A,Choi HL,Oh DI,Moon OK

更新日期：2009-10-01 00:00:00

abstract：:In this study an economic analysis of the purification of integrated solid waste treatment facility leachates through a willow-coppice (Salix) vegetation filter in southern Sweden was carried out. Calculations were based on the use of two computer models that were initially used in estimating a pump-and-pipe irrigatio...

journal_title：Bioresource technology

authors： Rosenqvist H,Ness B

更新日期：2004-09-01 00:00:00

abstract：:The production of endo and exo-polygalacturonase (PG) by Aspergillus oryzae IPT 301 was studied in a stirred tank bioreactor (STR) and an internal circulation airlift bioreactor. Using a factorial experimental design, a soluble culture medium was defined which allowed the production of exo- and endo-PG comparable to t...

journal_title：Bioresource technology

authors： Fontana RC,Polidoro TA,da Silveira MM

更新日期：2009-10-01 00:00:00

abstract：:The production of bioethanol by the conversion of lignocellulosic waste has attracted much interest in recent years because of its low cost and great potential availability. However, the high cost of the enzyme required for this conversion is often considered to be the major bottleneck in the commercial lignocellulosi...

journal_title：Bioresource technology

authors： Chang KL,Thitikorn-amorn J,Chen SH,Hsieh JF,Ratanakhanokchai K,Huang PJ,Lin TC,Chen ST

更新日期：2011-01-01 00:00:00

abstract：:To identify the key bacterial populations in hydrogen fermentation of galactose, a fermentor seeded with a heat-treated sludge was operated. After 27h of fermentation, the proportion of butyric acid increased to 69.4wt.% and the gas production yield reached 1.0molH2/molgalactose. In the pyrosequencing of 16S rDNA, an ...

journal_title：Bioresource technology

authors： Park JH,Lee SH,Yoon JJ,Kim SH,Park HD

更新日期：2014-04-01 00:00:00

abstract：:This desk study deals with the mechanisms and parameters affecting particles separation from wastewater in mainly upflow anaerobic reactors. Despite the fact that the functioning of upflow anaerobic sludge blanket (UASB) systems depends on both physical parameters and biological processes, the physical parameters have...

journal_title：Bioresource technology

authors： Mahmoud N,Zeeman G,Gijzen H,Lettinga G

更新日期：2003-10-01 00:00:00

abstract：:This study investigated metal dynamics, and their bioavailability, before and after thermal pretreatment of olive mill solid waste (OMSW), using a sequential metal extraction scheme. The 11.5% increase of cobalt in the most available fraction after the pretreatment coupled to the increase of methane production rate ha...

journal_title：Bioresource technology

authors： Almansa AR,Rodriguez-Galan M,Borja R,Fermoso FG

更新日期：2015-09-01 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：:This study was carried out to investigate the production of fungal biomass protein (FBP) in treatment of winery wastewater using microfungi. Three fungal strains, Trichoderma viride WEBL0702, Aspergillus niger WEBL0901 and Aspergillus oryzae WEBL0401, were selected in terms of microbial capability for FBP production a...

journal_title：Bioresource technology

authors： Zhang ZY,Jin B,Bai ZH,Wang XY

更新日期：2008-06-01 00:00:00

abstract：:This paper investigated the effect of co-composting of lincomycin mycelia dregs (LMDs) with furfural slag on the degradation of lincomycin, maturity and microbial communities. Results showed that after 66 days composting, the concentration of lincomycin was removed above 99%. The final pH, C/N and germination index (G...

journal_title：Bioresource technology

authors： Ren S,Guo X,Lu A,Guo X,Wang Y,Sun G,Guo W,Ren C,Wang L

更新日期：2018-10-01 00:00:00

abstract：:In this study, three different marine biomasses, i.e., microalgae-spirulina, chlorella and macroalgae-porphyra, were pyrolyzed in a laboratory-scale multimode-microwave cavity at 400, 550 and 700°C. Ovalbumin and cellulose were also chosen as model compounds to simulate algae. The influence of heating rate on pyrolysi...

journal_title：Bioresource technology

authors： Hong Y,Chen W,Luo X,Pang C,Lester E,Wu T

更新日期：2017-08-01 00:00:00

abstract：:Two lab-scale anaerobic hybrid reactors (AHR) were operated to investigate the effect of recirculated biogas on the development of biomass on supporting media during the start-up. The reactor comprised of two distinct zones; sludge bed on the bottom and packed bed using nylon fiber as the media on the upper half of th...

journal_title：Bioresource technology

authors： Suvajittanont W,Chaiprasert P

更新日期：2003-06-01 00:00:00

abstract：:The present research work deals with the production of activated carbons by chemical activation and pyrolysis of sewage sludges. The adsorbent properties of these sewage sludges based activated carbons were studied by liquid-phase adsorption tests. Dyes removal from colored wastewater being a possible application for ...

journal_title：Bioresource technology

authors： Rozada F,Calvo LF,García AI,Martín-Villacorta J,Otero M

更新日期：2003-05-01 00:00:00

abstract：:This paper summarizes the results of an experimental study on combustion of three distinct biomass fuels (sawdust, rice husk and pre-dried sugar cane bagasse) in a single fluidized-bed combustor (FBC) with a conical bed using silica sand as the inert bed material. Temperature, CO, NO and O2 concentrations along the co...

journal_title：Bioresource technology

authors： Permchart W,Kouprianov VI

更新日期：2004-03-01 00:00:00

abstract：:To make sure that microbial fuel cells (MFCs) are more convenient to stack, a baffled single-chambered MFC with two groups of electrodes sharing only one anode chamber was designed and the performance was examined. The experiments showed that the prototype MFC generated electrical power (maximum of 133 mW/m(2)) while ...

journal_title：Bioresource technology

authors： Li Z,Yao L,Kong L,Liu H

更新日期：2008-04-01 00:00:00

abstract：:Bioenergy has become attractive as alternatives of gradually exhausted fossil fuel. Obtaining high grade bioenergy from lignocellulose is attractive that can gradually meet the demand. This study reported biogas and biodiesel were produced from corncob by a two-step bioprocess, biogas was produced from corncob by anae...

journal_title：Bioresource technology

authors： Li W,Li Q,Zheng L,Wang Y,Zhang J,Yu Z,Zhang Y

更新日期：2015-10-01 00:00:00

abstract：:Four different marine cyanobacterial morphotypes were tested for their efficacy to produce siderophores in Fe minus [Fe(-)], Fe minus Uranium dosed [Fe(-)U(+)], and Fe dosed Uranium dosed [Fe(-)U(+)] media. Of the four organisms tested, Synechococcus elongatus BDU 130911 produced the highest amount of siderophore of 5...

journal_title：Bioresource technology

authors： Rashmi V,Shylajanaciyar M,Rajalakshmi R,D'Souza SF,Prabaharan D,Uma L

更新日期：2013-02-01 00:00:00

abstract：:Anaerobic digestion of primary sludge with different additives, namely nano magnetite, graphite powder, activated carbon powder and NiCl2/CoCl2, were evaluated by biomethane potential tests, kinetics modelling and microbial community analysis. Specific methane yields increased from 136 mL/g VS for primary sludge to 14...

journal_title：Bioresource technology

authors： Xie S,Li X,Wang C,Kulandaivelu J,Jiang G

更新日期：2020-11-01 00:00:00

abstract：:The pursuit of high-rate anaerobic reactor has powerfully promoted the studies of anaerobic granular sludge (AnGS) recently. In this work, Methylene Blue and Rhodamine B were used as hydrophilic/hydrophobic indicators to investigate the hydrophilicity/hydrophobicity of AnGS, and several analysis methods were applied t...

journal_title：Bioresource technology

authors： Li Y,Zheng P,Zhang M,Zeng Z,Wang Z,Ding A,Ding K

更新日期：2016-11-01 00:00:00

abstract：:A novel stepwise pretreatment of combination of fungal treatment with liquid hot water (LHW) treatment was conducted to enhance the enzymatic hydrolysis of Populus tomentosa. The results showed that lignin and cellulose increased with the elevating temperature, while significant amount of hemicellulose was degraded du...

journal_title：Bioresource technology

authors： Wang W,Yuan T,Wang K,Cui B,Dai Y

更新日期：2012-03-01 00:00:00

abstract：:Paracoccus versutus LYM was characterized with the ability of simultaneous nitrification and denitrification (SND) in presence of NH4(+)-N and NO3(-)-N (140mg/L-N each). However, there was approximate 95.80mg/L NO2(-)-N left during SND process. Fe(2+) was added in the SND medium and it benefited bacterial growth and f...

journal_title：Bioresource technology

authors： Zhang Y,Shi Z,Chen M,Dong X,Zhou J

更新日期：2015-01-01 00:00:00

abstract：:Constructed wetlands (CWs) have been used as a green technology to treat various wastewaters for several decades. CWs offer a land-intensive, low-energy, and less-operational-requirements alternative to conventional treatment systems, especially for small communities and remote locations. However, the sustainable oper...

journal_title：Bioresource technology

authors： Wu H,Zhang J,Ngo HH,Guo W,Hu Z,Liang S,Fan J,Liu H

更新日期：2015-01-01 00:00:00

abstract：:The effects of volatile fatty acids (VFAs) on nitrogen removal and microbial community structure in nitritation/anammox process were compared within a granular sludge reactor and a moving bed biofilm reactor. Nitrate productions in both systems were lower by 40-68% in comparison with expected nitrate production. Expec...

journal_title：Bioresource technology

authors： Winkler MK,Yang J,Kleerebezem R,Plaza E,Trela J,Hultman B,van Loosdrecht MC

更新日期：2012-06-01 00:00:00

abstract：:Monoraphidium sp., Chlorella sp. and Scenedesmus sp. algae were cultured in three volumes of Tilapia Effluent Medium (TEM) in comparison with the Bold Basal Medium (BBM) (Nichols and Bold, 1965). Specific growth rate (μ'), biomass dry productivity (Q), volumetric productivity (Qv) as well as lipid and protein content ...

journal_title：Bioresource technology

authors： Guerrero-Cabrera L,Rueda JA,García-Lozano H,Navarro AK

更新日期：2014-06-01 00:00:00