Hydrogen oxidizing bacteria are capable of removing orthophosphate to ultra-low concentrations in a fed batch reactor configuration.

abstract：:Startup of laboratory anaerobic reactors and treatment efficiency were investigated by supplementing the distillery effluent feed with macronutrients (Ca, P) and micronutrients (Ni, Fe and Co) under mesophilic conditions. Calcium and phosphate were deterimental to the treatment efficiency and sludge granulation. Trace...

journal_title：Bioresource technology

authors： Sharma J,Singh R

更新日期：2001-09-01 00:00:00

abstract：:Fatty acid ethyl esters (FAEEs) are attractive biofuel molecules. Conventional FAEEs production process uses triglycerides and ethanol as feedstocks and is sensitive to water contents. In this work, we show that the oleaginous yeast Rhodosporidium toruloides cells are capable of converting lipids into FAEEs intracellu...

journal_title：Bioresource technology

authors： Jin G,Zhang Y,Shen H,Yang X,Xie H,Zhao ZK

更新日期：2013-12-01 00:00:00

abstract：:Laboratory-scale experiments were carried out to test a mathematical model of the nitrogen dynamics in a composting process. The main ingredients of composting materials were wheat straw and dairy manure. The influence of (a) two carbon amendments, i.e. molasses and office paper, and (b) two chemicals forming buffer s...

journal_title：Bioresource technology

authors： Liang Y,Leonard JJ,Feddes JJ,McGill WB

更新日期：2006-03-01 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：:Application of combined ultrafiltration (UF) and nanofiltration (NF) was examined to recycle cellulase and concentrate glucose present in lignocellulosic hydrolyzate. With PES10 membrane operated at 25.6 l/m(2) h, 73.9% of cellulase protein present in the hydrolyzate suspension could be recovered while allowing free t...

journal_title：Bioresource technology

authors： Qi B,Luo J,Chen G,Chen X,Wan Y

更新日期：2012-01-01 00:00:00

abstract：:The effect of initial glucose concentration, initial pH and nickel nanoparticles concentration on biohydrogen production was experimented at mesophilic temperature (30-35 °C) using anaerobic microflora in batch tests. It revealed that yield of biohydrogen using nickel nanoparticles with an average size of 13.64 nm was...

journal_title：Bioresource technology

authors： Mullai P,Yogeswari MK,Sridevi K

更新日期：2013-08-01 00:00:00

abstract：:A quinone-respiring strain capable of degrading multitudinous petroleum hydrocarbons was isolated by selective medium and identified as Bacillus sp. (named as C8). Maximum 76.7% of total petroleum hydrocarbons (TPH) were degraded by the biosurfactant-mediated C8 with the aid of nitrate and electron intermediate (anthr...

journal_title：Bioresource technology

authors： Liu X,Li Z,Zhang C,Tan X,Yang X,Wan C,Lee DJ

更新日期：2020-01-01 00:00:00

abstract：:The current study presents a comprehensive comparison towards the potential of different microalgal-based materials for the removal of hexavalent chromium (Cr(VI)) from water. Among the tested materials, microalgal biochar showed the highest removal efficiency (100%) of Cr(VI). The highest monolayer estimated adsorpti...

journal_title：Bioresource technology

authors： Daneshvar E,Zarrinmehr MJ,Kousha M,Hashtjin AM,Saratale GD,Maiti A,Vithanage M,Bhatnagar A

更新日期：2019-12-01 00:00:00

abstract：:Pyrolysis of olive and hazelnut bagasse biomass samples with two selected catalysts, namely activated alumina and sodium feldspar, have been conducted in a fixed-bed reactor. Experiments were carried out under certain pyrolysis conditions in a fixed-bed Heinze reactor. The catalyst was mixed with feedstock in differen...

journal_title：Bioresource technology

authors： Demiral I,Sensöz S

更新日期：2008-11-01 00:00:00

abstract：:Ensilage is a commonly used method of preserving energy crops for biogas production. However, aerobic deterioration of silage is an inevitable problem. This study investigated the effect of aerobic deterioration on methane production and microbial community dynamics through anaerobic digestion (AD) of maize stalk sila...

journal_title：Bioresource technology

authors： Zhang H,Wu J,Gao L,Yu J,Yuan X,Zhu W,Wang X,Cui Z

更新日期：2018-02-01 00:00:00

abstract：:The aim of this review is to summarize current knowledge on suitability and sustainability of grassland biomass for combustion. In the first section grassland management for solid biofuel as well as information on harvest, postharvest and firing technology are described. An extensive grassland management system with o...

journal_title：Bioresource technology

authors： Prochnow A,Heiermann M,Plöchl M,Amon T,Hobbs PJ

更新日期：2009-11-01 00:00:00

abstract：:Food waste (FW) is traditionally disposed through landfills and incineration in China. Nowadays, there are some promising methods, such as anaerobic digestion (AD) or feeding and composting, which are being applied in pilot cities. However, the inherent characteristics of Chinese FW may be regarded as a double-edged s...

journal_title：Bioresource technology

authors： Zhou Y,Engler N,Nelles M

更新日期：2018-07-01 00:00:00

abstract：:The objective was to evaluate effects of Lactobacillus plantarum and/or cellulase on fermentation, aerobic stability and bacterial community of mixed high-moisture amaranth (AF) and rice straw (RS) silage. The mixtures were treated with no addition (C), L. plantarum (L), cellulase (F) and their combination (LF). Addit...

journal_title：Bioresource technology

authors： Mu L,Xie Z,Hu L,Chen G,Zhang Z

更新日期：2020-11-01 00:00:00

abstract：:A thermophilic naphthalene- and aliphatic hydrocarbon-degrading bacterium SH-1 was isolated from a deep oil well and identified as Geobacillus sp. n-alkanes from C12 to C33 in crude oil and naphthalene were effectively degraded by strain SH-1, and this strain could readily utilize these compounds as its sole carbon an...

journal_title：Bioresource technology

authors： Zhang J,Zhang X,Liu J,Li R,Shen B

更新日期：2012-11-01 00:00:00

abstract：:Among various forest biowastes, chestnut bur had the highest uptake values of Cd(II) and Pb(II), and these values were higher than those of agricultural biowastes used as comparable biosorbents. This study is the first report showing the high potential of chestnut bur as biosorbent for the removal of cationic heavy me...

journal_title：Bioresource technology

authors： Kim N,Park M,Park D

更新日期：2015-01-01 00:00:00

abstract：:In this study, we report the ability of Stenotrophomonas maltophilia, Ochrobactrum anthropi, Pseudomonas mendocina, Microbacterium esteraromaticum and Pseudomonas aeruginosa to degrade multiple polycyclic aromatic hydrocarbons (PAHs) present in crude oil. The PAHs in the crude oil sample obtained from Digboi oil refin...

journal_title：Bioresource technology

authors： Kumari S,Regar RK,Manickam N

更新日期：2018-04-01 00:00:00

abstract：:Three different earthworm species Eisenia fetida, Eudrilus eugeniae and Perionyx excavatus in individual (Monocultures) and combinations (Polycultures) were utilized to compare the suitability of worm species for vermicomposting of filter mud as well as the quality of the end product. The filter mud blended with saw d...

journal_title：Bioresource technology

authors： Khwairakpam M,Bhargava R

更新日期：2009-12-01 00:00:00

abstract：:(2S,3S)-2,3-Butanediol ((2S,3S)-2,3-BD) is a crucial chiral compound that acts as an excellent building block in asymmetric synthesis of highly valuable chiral compounds. However, the low concentration and optical purity of (2S,3S)-2,3-BD produced in previous studies limited its applications. In the present work, the ...

journal_title：Bioresource technology

authors： Li L,Wang Y,Zhang L,Ma C,Wang A,Tao F,Xu P

更新日期：2012-07-01 00:00:00

abstract：:In this study, an electrolysis-assisted down-flow constructed wetland (E-DFCW) was successfully established, and achieved simultaneously efficient removal of PO43--P (93.6% ± 3.2%), NO3--N (97.1% ± 2.0%) and TN (80.6% ± 5.4%). When compared with electrolysis-assisted up-flow constructed wetland (E-UFCW), E-DFCW allowe...

journal_title：Bioresource technology

authors： Wang Y,Zhou J,Shi S,Zhou J,He X,He L

更新日期：2021-01-11 00:00:00

abstract：:Factory-scale chicken manure composting added with zeolite (F), superphosphate (G), or zeolite and ferrous sulfate (FL) simultaneously, were evaluate for their effects on the behaviors of antibiotic resistance genes (ARGs) and bacterial communities. After composting, ARGs in manure decreased by 67.3% in the control, w...

journal_title：Bioresource technology

authors： Peng S,Li H,Song D,Lin X,Wang Y

更新日期：2018-09-01 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：: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：:Butyrate fermentation by immobilized Clostridium tyrobutyricum was successfully carried out in a fibrous bed bioreactor using cane molasses. Batch fermentations were conducted to investigate the influence of pH on the metabolism of the strain, and the results showed that the fermentation gave a highest butyrate produc...

journal_title：Bioresource technology

authors： Jiang L,Wang J,Liang S,Wang X,Cen P,Xu Z

更新日期：2009-07-01 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：:The aim of this study was to research the catalytic effects on the microwave pyrolysis of sugarcane bagasse and thus to discuss the reaction performance, product distribution, and kinetic analysis. With the addition of metal-oxides served as catalysts, reaction results such as mass reduction ratio and reaction rate in...

journal_title：Bioresource technology

authors： Kuan WH,Huang YF,Chang CC,Lo SL

更新日期：2013-10-01 00:00:00

abstract：:The use of a single controlled bead milling step of the microalga Tetraselmis suecica resulted in a soluble fraction, rich in functional proteins. This was achieved by fine-tuning the processing time, thereby exploiting the difference in rates of protein and carbohydrate release during milling. Soluble proteins were e...

journal_title：Bioresource technology

authors： Suarez Garcia E,van Leeuwen J,Safi C,Sijtsma L,Eppink MHM,Wijffels RH,van den Berg C

更新日期：2018-11-01 00:00:00

abstract：:An in-depth investigation was conducted on the kinetic analysis of raw biomass using thermogravimetric analysis (TGA), from which the activation energy distribution of the whole pyrolysis process was obtained. Two different stages, namely, drying stage (Stage I) and devolatilization stage (Stage II), were shown in the...

journal_title：Bioresource technology

authors： Chen D,Zheng Y,Zhu X

更新日期：2013-03-01 00:00:00

abstract：:Biocatalyst behavior was comparatively evaluated under diverse microenvironments viz., self-induced electrogenic (bioelectrochemical treatment, BET) and anaerobic treatment (AnT) microenvironments, with real-field pharmaceutical wastewater. Relatively higher treatment efficiency was observed with BET (COD removal, 78....

journal_title：Bioresource technology

authors： Velvizhi G,Mohan SV

更新日期：2011-12-01 00:00:00

abstract：:Carboxylated single-walled carbon nanotubes (SWCNTCOOH) were used as support for covalent immobilization of Candida antarctica lipase B (CaL-B) using linkers with different lengths. The obtained nanostructured biocatalysts with low diffusional limitation were tested in batch mode in the ethanolysis of the sunflower oi...

journal_title：Bioresource technology

authors： Bencze LC,Bartha-Vári JH,Katona G,Toşa MI,Paizs C,Irimie FD

更新日期：2016-01-01 00:00:00

abstract：:Cephalosporin residue (CR) was used to produce biochar (BC) and activated carbon (AC) at 600°C (BC600 and AC600). To compare the removal behaviors and mechanisms of Cr(VI) by CR and derived chars, batch adsorption tests were performed in Cr(VI) microenvironment like pH, Cr(VI) concentration, adsorbent dosage, combing ...

journal_title：Bioresource technology

authors： Zhang J,Chen S,Zhang H,Wang X

更新日期：2017-08-01 00:00:00