Kinetics study on conventional and microwave pyrolysis of moso bamboo.

abstract：:Hydrothermal liquefaction converts food waste into oil and a carbon-rich hydrothermal aqueous phase. The hydrothermal aqueous phase may be converted to biomethane via anaerobic digestion. Here, the feasibility of coupling hydrothermal liquefaction and anaerobic digestion for the conversion of food waste into energy pr...

journal_title：Bioresource technology

authors： Posmanik R,Labatut RA,Kim AH,Usack JG,Tester JW,Angenent LT

更新日期：2017-06-01 00:00:00

abstract：:A study of the anaerobic digestion process of synthetic domestic sewage (total COD: 705 mg/L) was carried out. The digestion was conducted in an upflow anaerobic filter with corrugated plastic rings as packing media at psychrophilic temperature (15-17 degrees C). For HRTs of between 10.0 and 17.1h, the total COD remov...

journal_title：Bioresource technology

authors： Martín MA,De la Rubia MA,Martín A,Borja R,Montalvo S,Sánchez E

更新日期：2010-01-01 00:00:00

abstract：:A simple method to the preparation of SiO(2) microspheres from rice husks (RH) was developed. The rice husks were extracted with 2M NaOH solution to obtain a extract contained silica and lignin, and silica spheres were obtained after addition of distilled water, ethanol, 1M H(2)SO(4) and PEG (W(silica):W(PEG)=2:1) to ...

journal_title：Bioresource technology

authors： Lin L,Zhai SR,Xiao ZY,Liu N,Song Y,Zhai B,An QD

更新日期：2012-12-01 00:00:00

abstract：:The interest in microalgae for wastewater treatment and liquid bio-fuels production (i.e. biodiesel and bioethanol) is steadily increasing due to the energy demand of the ultra-modern technological world. The associated biomass and by-product residues generated from these processes can be utilized as a feedstock in an...

journal_title：Bioresource technology

authors： Ghimire A,Kumar G,Sivagurunathan P,Shobana S,Saratale GD,Kim HW,Luongo V,Esposito G,Munoz R

更新日期：2017-10-01 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：:In this study, a newly strain named Clostridium butyricum YJH-09 were isolated from the sample of pond soil and identified through physiological, biochemical and 16S rDNA analysis. Then, the dhaT gene encoding a novel 1,3-propanediol dehydrogenase (PDOR) was cloned from this strain and expressed in Escherichia coli BL...

journal_title：Bioresource technology

authors： Yun J,Yang M,Magocha TA,Zhang H,Xue Y,Zhang G,Qi X,Sun W

更新日期：2018-01-01 00:00:00

abstract：:Two full-scale trickling filter/solids contact (TF/SC) basin plants, each successfully performing nitrification, were sampled throughout various seasons over a period of one year. Concentrations of ammonia, nitrate and nitrite were measured at various sampling locations along the treatment train. DNA was also extracte...

journal_title：Bioresource technology

authors： Datta T,Racz L,Kotay SM,Goel R

更新日期：2011-02-01 00:00:00

abstract：:Delignified corncob residue is an industrial solid waste from xylose production using corncob as feedstock. In this study, delignified corncob residue was used as the feedstock of ethanol production by simultaneous saccharification and fermentation (SSF) and the optimal fermentation performance was investigated under ...

journal_title：Bioresource technology

authors： Lei C,Zhang J,Xiao L,Bao J

更新日期：2014-09-01 00:00:00

abstract：:Ammonium chloride (NH4Cl) was usually used as a model ammonia source to simulate ammonia inhibition during anaerobic digestion (AD) of nitrogen-rich feedstocks. However, ammonia in AD originates mainly from degradation of proteins, urea and nucleic acids, which is distinct from NH4Cl. Thus, in this study, the inhibito...

journal_title：Bioresource technology

authors： Tian H,Fotidis IA,Kissas K,Angelidaki I

更新日期：2018-02-01 00:00:00

abstract：:Nitrogen-doped graphene with in-plane porous structure was fabricated by simple co-pyrolysis of lignosulfonate and graphene oxide in the presence of urea. Lignosulfonate first performs as a dispersant adsorbed on the surface of graphene oxide to prevent the aggregation of graphene oxide sheets for preparing homogeneou...

journal_title：Bioresource technology

authors： Zhao HB,Wang WD,Lü QF,Lin TT,Lin Q,Yang H

更新日期：2015-01-01 00:00:00

abstract：:The objective of this study was to investigate the feasibility of applying volatile fatty acids (VFAs) produced from low-cost organic waste to the major carbon sources of microalgae cultivation for highly efficient biofuel production. An integrated process that consists of a sewage sludge fermentation system producing...

journal_title：Bioresource technology

authors： Cho HU,Kim YM,Choi YN,Xu X,Shin DY,Park JM

更新日期：2015-05-01 00:00:00

abstract：:Purple phototrophic bacteria (PPB) have been proposed as a high-growth, assimilative option for wastewater treatment. The original partition-release-recover concept proposal requires their near complete digestion and release (and subsequent recovery) of energy and nutrients in an anaerobic digester. While the growth (...

journal_title：Bioresource technology

authors： Hülsen T,Lu Y,Rodríguez I,Segura Y,Martínez F,Puyol D,Batstone DJ

更新日期：2020-03-06 00:00:00

abstract：:The hybrid up flow anaerobic sludge blanket reactor was evaluated for efficacy in reduction of chemical oxygen demand (COD) and biochemical oxygen demand (BOD) of bulk drug pharmaceutical wastewater under different operational conditions. The start-up of the reactor feed came entirely with glucose, applied at an organ...

journal_title：Bioresource technology

authors： Sreekanth D,Sivaramakrishna D,Himabindu V,Anjaneyulu Y

更新日期：2009-05-01 00:00:00

abstract：:A gasification test rig was designed in which peat was gasified under nitrogen over a temperature range 25-550 degrees C at 5 degrees C min(-1). The gasification unit resulted in 35.5 wt% of the carbon present in the peat being converted to a volatile fraction. The volatile fraction was transferred to a secondary cata...

journal_title：Bioresource technology

authors： Sutton D,Kelleher B,Doyle A,Ross JR

更新日期：2001-11-01 00:00:00

abstract：:This study investigates the production potential of bio-crude from wastewater treatment high rate algal pond (WWT HRAP) biomass in terms of yield, elemental/chemical composition and higher heating value (HHV). Hydrothermal liquefaction (HTL) of the biomass slurry (2.2wt% solid content, 19.7kJ/g HHV) was conducted at a...

journal_title：Bioresource technology

authors： Mehrabadi A,Craggs R,Farid MM

更新日期：2017-01-01 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：:This investigation proved that respirometry combined with sequencing batch reactor (SBR) could be an effective way for the removal of COD in tannery wastewater. Measurement of oxygen uptake rates (OUR) and corresponding COD uptake rates showed that a 12-h operating cycle was optimum for tannery wastewater. The removal...

journal_title：Bioresource technology

authors： Ganesh R,Balaji G,Ramanujam RA

更新日期：2006-10-01 00:00:00

abstract：:Swine waste land application has increased due to organic fertilization, but excess application in an arable system can cause environmental risk. Therefore, in situ characterizations of such resources are important prior to application. To explore this, 41 swine slurry samples were collected from Korea, and wide diffe...

journal_title：Bioresource technology

authors： Suresh A,Choi HL

更新日期：2011-10-01 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：:Aerated and rotated mode adsorption experiments were carried out for the removal of Congo red from aqueous solution using native and pre-treated mycelial pellets/biomass of Trametes versicolor. The effect of process parameters like contact time, dosage of adsorbent, adsorbate concentration and pH on adsorption was inv...

journal_title：Bioresource technology

authors： Binupriya AR,Sathishkumar M,Swaminathan K,Kuz CS,Yun SE

更新日期：2008-03-01 00:00:00

abstract：:This study aimed to determine the aeration rate and its kinetics in aerobic composting of agricultural wastes. For this aim compost materials were prepared by mixing grass trimmings, tomato, pepper, and eggplant wastes. Four vertical forced aeration type reactors and one vertical natural convection type reactor were m...

journal_title：Bioresource technology

authors： Kulcu R,Yaldiz O

更新日期：2004-05-01 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：:This experiment evaluated the use of the material of the outer coconut shell of babaçu (Orbignya sp.), a palm tree from Brazil, for the manufacture of particleboards bonded with Portland cement. Four treatments were analyzed at two target densities (1.2 g/cm3 and 1.4 g/cm3) and two levels (0% and 4%) of addition of ca...

journal_title：Bioresource technology

authors： Almeida RR,Del Menezzi CH,Teixeira DE

更新日期：2002-11-01 00:00:00

abstract：:This study investigated the greenhouse gas emission characteristics and microbial community dynamics with the variation of temperature during partial nitrification. Low temperature weakened nitrite accumulation, and partial nitrification would shift to complete nitrification easily at 15 °C. Based on CO2 equivalents (...

journal_title：Bioresource technology

authors： Jia W,Chen Y,Zhang J,Li C,Wang Q,Li G,Yang W

更新日期：2018-08-01 00:00:00

abstract：:In the anammox process treating low-strength municipal wastewater, the effect of common seasonal temperature variation (15.1 °C-22.2 °C) on performance was studied. In autumn and winter, the nitrogen removal rate (NRR) decrement of 0.038kgN/(m3·d) (17.9 °C → 15.1 °C) was nearly threefold higher than 0.014kgN/(m3·d) (2...

journal_title：Bioresource technology

authors： Gong X,Wang B,Qiao X,Gong Q,Liu X,Peng Y

更新日期：2020-09-01 00:00:00

abstract：:The effect of chemical oxygen demand (COD) and volatile solids (VS) on subsequent methane (CH4) production during anaerobic digestion (AD) of organic fraction of municipal solid waste (OFMSW) was studied in a laboratory-scale digester. The experiment was performed in 2L anaerobic digester under different experimental ...

journal_title：Bioresource technology

authors： Dhar H,Kumar P,Kumar S,Mukherjee S,Vaidya AN

更新日期：2016-10-01 00:00:00

abstract：:A novel amino-functionalized hydrothermal biochar modified with nitric acid and nicotinamide (NMSH) was prepared and applied to remove heavy metal in different systems. The study of batch adsorption found that NMSH had different adsorption behaviors for Cr(VI) and Sb(V), and different concentrations of heavy metal ion...

journal_title：Bioresource technology

authors： Deng J,Li X,Wei X,Liu Y,Liang J,Shao Y,Huang W,Cheng X

更新日期：2020-08-01 00:00:00

abstract：:Studies were carried out on the enzyme activities of Pleurotus tuber-regium fruitbodies and sclerotia cultivated in various agro-wastes. Higher activities of proteinase, total amylase, and glucose-6-phosphatase were observed in the sporophores compared to the sclerotia. Cellulase, carboxymethylcellulase and lipase val...

journal_title：Bioresource technology

authors： Kuforiji OO,Fasidi IO

更新日期：2008-07-01 00:00:00

abstract：:A biochemically structured model has been developed to describe the continuous fermentation of lactose to ethanol by Kluveromyces marxianus and allowed metabolic coefficients to be determined. Anaerobic lactose-limited chemostat fermentations at different dilution rates (0.02-0.35h(-1)) were performed. Species specifi...

journal_title：Bioresource technology

authors： Sansonetti S,Hobley TJ,Curcio S,Villadsen J,Sin G

更新日期：2013-02-01 00:00:00

abstract：:Recently, vertical flow constructed wetlands (VFCWs) with intermittent aeration have been proven as an efficient technology to enhance removal efficiency of organics and nitrogen for wastewater treatment. However, the low denitrification effect in VFCWs was a problem for treating low carbon source wastewater. In this ...

journal_title：Bioresource technology

authors： Zhou X,Wang X,Zhang H,Wu H

更新日期：2017-10-01 00:00:00