Traceability of organic contaminants in the sludge line of wastewater treatment plants: A comparison study among schemes incorporating thermal hydrolysis treatment and the conventional anaerobic digestion.

abstract：:A self-sustained municipal solid waste (MSW) pyrolysis-gasification process with self-produced syngas as heat source was proposed and an equilibrium model was established to predict the syngas reuse rate considering variable MSW components. Simulation results indicated that for constant moisture (ash) content, with th...

journal_title：Bioresource technology

authors： Deng N,Zhang A,Zhang Q,He G,Cui W,Chen G,Song C

更新日期：2017-07-01 00:00:00

abstract：:In this study, different from previous reports, an alternative process for detoxification of Cr(VI)-contaminated water with polypyrrole-engineered pulp fibers prepared using low cost hydrogen peroxide as oxidant was proposed. The process conditions in preparation of the engineered fibers as well as the water treatment...

journal_title：Bioresource technology

authors： Lei Y,Qian X,Shen J,An X

更新日期：2013-03-01 00:00:00

abstract：:Efficient catalytic ethanolysis and gasification of kraft lignin were conducted over a versatile supported catalyst Rh/La2O3/CeO2-ZrO2 to give high-value aromatic alcohols and H2-rich gas. The removal of phenolic hydroxyl group was the most prevalent reaction, and importantly, almost no phenols, undesired char and sat...

journal_title：Bioresource technology

authors： Yang J,Zhao L,Liu C,Wang Y,Dai L

更新日期：2016-10-01 00:00:00

abstract：:The aim of this work was to study the biological catalysts and possible substrate conversion routes in mesophilic dark fermentation reactors aimed at producing H2 from olive mill wastewater. Bacillus and Clostridium were the most abundant phylotypes during the rapid stage of H2 production. Chemical analyses combined w...

journal_title：Bioresource technology

authors： Mugnai G,Borruso L,Mimmo T,Cesco S,Luongo V,Frunzo L,Fabbricino M,Pirozzi F,Cappitelli F,Villa F

更新日期：2021-01-01 00:00:00

abstract：:Following an integrated approach, Eucalyptus nitens wood samples were subjected to consecutive stages of aqueous fractionation and organosolv delignification, in order to separate hemicelluloses (mainly converted into soluble products from the aqueous stage) from lignin (largely converted into soluble fragments in the...

journal_title：Bioresource technology

authors： Penín L,Santos V,Del Río JC,Parajó JC

更新日期：2019-06-01 00:00:00

abstract：:Peanut hull (peanut pods and waste materials from processing of peanuts) was pelleted through a 3/16-in. (4.76 mm) diameter die. The effect of change in moisture content (4.2-21.2%, wet basis) of the pellets (due to exposure of the pellets to low or high humidity storage environments) on physical properties were measu...

journal_title：Bioresource technology

authors： Fasina OO

更新日期：2008-03-01 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：:This study investigated the effects of various pyrolysis temperatures and extraction salinities on the fluorescence features of DOM from Ulva prolifera-derived biochar under aseptic conditions using fluorescence excitation-emission matrix (EEM) spectroscopy with parallel factor (PARAFAC) analysis and self-organizing m...

journal_title：Bioresource technology

authors： Yang C,Liu Y,Sun X,Miao S,Guo Y,Li T

更新日期：2019-09-01 00:00:00

abstract：:The potential of shale gas flowback water and anaerobic digestion (AD) effluent to reduce the water and nutrient requirements for marine microalgae cultivation was evaluated with the following strains: Nannochloropsis salina, Dunaliella tertiolecta, and Dunaliella salina. N. salina and D. tertiolecta achieved the high...

journal_title：Bioresource technology

authors： Racharaks R,Ge X,Li Y

更新日期：2015-09-01 00:00:00

abstract：:Oat straw was subjected to sequential pretreatment: acid/alkaline/enzymatic, to convert the lignocellulosic material in soluble sugars. The hydrolysates from acid pretreatment (2% HCl, 90 °C) and enzymatic pretreatment (cellulase, pH 4.5, 45 °C) were used as substrates in two lab-scale UASB reactors for methane produc...

journal_title：Bioresource technology

authors： Gomez-Tovar F,Celis LB,Razo-Flores E,Alatriste-Mondragón F

更新日期：2012-07-01 00:00:00

abstract：:The aim of this study is to assess the potentials of using mixed culture bacteria incorporated with different concentrations of NaHCO3 for hydrogen production from water hyacinth (WH). The lowest hydrogen yield (HY) of 30.4 ± 1.9 mL/gTVS, H2 content (HC) of 19.5 ± 1.5% and hydrogenase enzyme (HE) activity of 0.06 ± 0....

journal_title：Bioresource technology

authors： Wazeri A,Elsamadony M,Roux SL,Peu P,Tawfik A

更新日期：2018-09-01 00:00:00

abstract：:Nitrate can stimulate microbes to degrade aromatic compounds, whereas humic acid (HA) as a high molecular weight aromatic compound, its formation may be affected by elevated nitrate during composting. Therefore, this study is conducted to determine the effect of elevated nitrate on HA formation. Five tests were execut...

journal_title：Bioresource technology

authors： Shi M,Wei Z,Wang L,Wu J,Zhang D,Wei D,Tang Y,Zhao Y

更新日期：2018-06-01 00:00:00

abstract：:A photo-bioreactor with internal overflow recirculation was applied to treat real fermented starch wastewater and convert it to photosynthetic biomass for further utilization. The photo-bioreactor was operated at a hydraulic retention time of 10days by circulating mixed liquor through overflow pipes and penetrating li...

journal_title：Bioresource technology

authors： Prachanurak P,Chiemchaisri C,Chiemchaisri W,Yamamotob K

更新日期：2014-08-01 00:00:00

abstract：:A strain, Stenotrophomonas HPC383 is isolated from effluent treatment plant treating wastewater from pesticide industry; degrades various aromatic compounds (cresols, phenol, catechol, 4methyl-catechol and hydroquinone) and crude oil, as determined through HPLC and GC analysis. Culture HPC383 could degrade (%) various...

journal_title：Bioresource technology

authors： Verma V,Raju SC,Kapley A,Kalia VC,Kanade GS,Daginawala HF,Purohit HJ

更新日期：2011-02-01 00:00:00

abstract：:This study investigated thermophilic bioleaching of a low grade nickel-copper sulfide using mixture of four acidophilic thermophiles. Effects of 0.2g/L l-cysteine on the bioleaching process were further evaluated. It aimed at offering new alternatives for enhancing metal recoveries from nickel-copper sulfide. Results ...

journal_title：Bioresource technology

authors： Li S,Zhong H,Hu Y,Zhao J,He Z,Gu G

更新日期：2014-02-01 00:00:00

abstract：:A laboratory-scale biotrickling filter combined with a magnetic field (MF-BTF) and a single BTF (S-BTF) were set up to treat trichloroethylene (TCE) gas. The influences of phenol alone and NaAc-phenol as co-substrates and different MF intensities were investigated. At low MF intensity, MF-BTF displayed better performa...

journal_title：Bioresource technology

authors： Quan Y,Wu H,Yin Z,Fang Y,Yin C

更新日期：2017-09-01 00:00:00

abstract：:In this study, two experiments were conducted to evaluate the impact of substrate concentrations on methane potential and degradation kinetics of substrate. The biochemical methane potential (BMP) tests in Experiment I were performed at a constant inoculum to substrate ratio (ISR), whereas, different ISRs were applied...

journal_title：Bioresource technology

authors： Wang B,Strömberg S,Li C,Nges IA,Nistor M,Deng L,Liu J

更新日期：2015-10-01 00:00:00

abstract：:Heterotrophic nitrification-aerobic denitrification (HN-AD) has advantages over the traditional nitrogen removal process when removing multiple types of nitrogen in wastewater treatment. Acinetobacter tandoii MZ-5, which is capable of HN-AD, was isolated from the sediment of a polluted river for the first time. It use...

journal_title：Bioresource technology

authors： Ouyang L,Wang K,Liu X,Wong MH,Hu Z,Chen H,Yang X,Li S

更新日期：2020-11-01 00:00:00

abstract：:Two landfill bioreactors were operated under aerobic and anaerobic conditions in a thermo-insulated room at a constant temperature of 32 degrees C. Reactors were filled with 19.5 kg of shredded synthetic solid waste prepared according to the average municipal solid waste compositions determined in Istanbul and operate...

journal_title：Bioresource technology

authors： Erses AS,Onay TT,Yenigun O

更新日期：2008-09-01 00:00:00

abstract：:A process for removing inhibitors from pre-hydrolysis liquor (PHL) of a kraft-based dissolving pulp production process by adsorption and flocculation, and the characteristics of this process were studied. In this process, industrially produced PHL was treated with unmodified and oxidized activated carbon as an absorbe...

journal_title：Bioresource technology

authors： Liu X,Fatehi P,Ni Y

更新日期：2012-07-01 00:00:00

abstract：:The study reports the effects of irrigation of a sodic soil with post methanation effluent (PME) of a distillery. Impact of long term effluent irrigation in the field (10 years) and short term effluent irrigation using different doses of PME in the laboratory (30 days) was studied in combination with three bioamendmen...

journal_title：Bioresource technology

authors： Kaushik A,Nisha R,Jagjeeta K,Kaushik CP

更新日期：2005-11-01 00:00:00

abstract：:Bacillus spp. is widely used as the companion bacterium in the two-step biosynthesis of 2-keto-L-gulonic acid (2-KLG), which is the direct precursor in the production of vitamin C by Ketogulonigenium vulgare. To understand the effects of sporulation and spore stability on 2-KLG production, the spo0A and spoVFA deletio...

journal_title：Bioresource technology

authors： Zhu Y,Liu J,Du G,Zhou J,Chen J

更新日期：2012-03-01 00:00:00

abstract：:Three different strains of colonial green alga Botryococcus bruanii Kutz. AP103, AP104 and AP105 were isolated from the freshwater lake Kolleru, Andhra Pradesh, India. The morphological features of these three isolates were studied under laboratory conditions. Molecular identification of the strains was carried out us...

journal_title：Bioresource technology

authors： Ashokkumar V,Rengasamy R

更新日期：2012-01-01 00:00:00

abstract：:A medicinal mushroom Fomes fomentarius, was isolated from the fruiting body of a wild F. fomentarius and identified by ITS-5.8S rDNA sequencing analysis. Then, the optimization of submerged culture conditions and nutritional requirements of mycelial biomass and exopolysaccharide (EPS) production from F. fomentarius wa...

journal_title：Bioresource technology

authors： Chen W,Zhao Z,Chen SF,Li YQ

更新日期：2008-05-01 00:00:00

abstract：:Pharmaceuticals in surface waters and wastewater treatment plants (WWTPs) as emerging pollutants have become a major concern. In comparison with other wastewater treatments, removal of pharmaceuticals in MBR has received much attention. This review presents the source and occurrence of pharmaceuticals in WWTPs influen...

journal_title：Bioresource technology

authors： Gu Y,Huang J,Zeng G,Shi L,Shi Y,Yi K

更新日期：2018-11-01 00:00:00

abstract：:The goal of the presented work was the evaluation and comparison of two biochars (produced from Sida hermaphrodita - BCSH/laboratory produced and from wheatstraw - BCS/commercial available) to adsorb heavy metal ions (Cd(II), Cu(II) and Zn(II)) from water. Kinetics of the sorption as well as sorption isotherms, the in...

journal_title：Bioresource technology

authors： Bogusz A,Oleszczuk P,Dobrowolski R

更新日期：2015-11-01 00:00:00

abstract：:Advanced treatment of biologically pretreated coal gasification wastewater (CGW) was investigated employing heterogeneous catalytic ozonation integrated with anoxic moving bed biofilm reactor (ANMBBR) and biological aerated filter (BAF) process. The results indicated that catalytic ozonation with the prepared catalyst...

journal_title：Bioresource technology

authors： Zhuang H,Han H,Jia S,Hou B,Zhao Q

更新日期：2014-08-01 00:00:00

abstract：:Although the moderate load (COD of 5000-10,000 mg/L) and biodegradability of the APMP pulping effluent should allow biological treatment, toxic compounds in the effluent can interfere with this type of treatment. Studies were conducted to determine if treatment of the effluent with Aspergillus niger S13 was feasible. ...

journal_title：Bioresource technology

authors： Liu T,Hu H,He Z,Ni Y

更新日期：2011-08-01 00:00:00

abstract：:Volatile fatty acids (VFAs) were produced from the marine macroalgae, Laminaria japonica, Pachymeniopsis elliptica, and Enteromorpha crinite by anaerobic fermentation using a microbial community derived from a municipal wastewater treatment plant. Methanogen inhibitor (iodoform), pH control, substrate concentration, a...

journal_title：Bioresource technology

authors： Pham TN,Nam WJ,Jeon YJ,Yoon HH

更新日期：2012-11-01 00:00:00

abstract：:Jerusalem artichoke stalk and tuber can serve as a low cost feedstock for the production of 2,3-butanediol. However, like other lignocellulosic materials, the sugar concentration in the hydrolysate prepared from Jerusalem artichoke stalk is too low to be utilized effectively by microorganisms. In this paper a novel st...

journal_title：Bioresource technology

authors： Li D,Dai JY,Xiu ZL

更新日期：2010-11-01 00:00:00