Enhancement in the aromatic yield from the catalytic fast pyrolysis of rice straw over hexadecyl trimethyl ammonium bromide modified hierarchical HZSM-5.

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：:Activated carbon (AC) prepared from waste Parthenium was used to eliminate Ni(lI) from aqueous solution by adsorption. Batch mode adsorption experiments are carried out, by varying contact time, metal ion concentration, carbon concentration, pH and desorption to assess kinetic and equilibrium parameters. They allowed ...

journal_title：Bioresource technology

authors： Kadirvelu K,Senthilkumar P,Thamaraiselvi K,Subburam V

更新日期：2002-01-01 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：:A new agricultural antibiotic, 2-heptyl-5-hexylfuran-3-carboxylic acid (HHCA), was recently discovered, but its further application was limited due to its low production titer. In shake flask fermentation, the effect of initial K(L)a within the range of 2.12-18.87 h⁻¹ on HHCA production was investigated. The cell grow...

journal_title：Bioresource technology

authors： Xu Y,Zhong JJ

更新日期：2011-10-01 00:00:00

abstract：:The influence of cellulose accessibility and protein loading on the efficiency of enzymatic hydrolysis of steam pretreated Douglas-fir was assessed. It was apparent that the lignin component significantly influences the swelling/accessibility of cellulose as at low protein loadings (5FPU/g cellulose), only 16% of the ...

journal_title：Bioresource technology

authors： Kumar L,Arantes V,Chandra R,Saddler J

更新日期：2012-01-01 00:00:00

abstract：:This work investigated the effects of swine wastewater-derived biogas on microalgae biomass production and nutrient removal rates from piggery wastewater concomitantly with biogas filtration. Photobioreactors with dominant Scenedesmus spp. were prepared using non-sterile digestate and exposed to different photoperiods...

journal_title：Bioresource technology

authors： Prandini JM,da Silva ML,Mezzari MP,Pirolli M,Michelon W,Soares HM

更新日期：2016-02-01 00:00:00

abstract：:A 62.5% (w/w) CaCl(2) solution was used in the microwave pretreatment of corn stover. The central composite design (CCD) of response surface methodology (RSM) was employed to design and optimize the CaCl(2)-assisted microwave pretreatment (CaCl(2)-pretreatment). Temperature and time were the main factors affecting the...

journal_title：Bioresource technology

authors： Li H,Xu J

更新日期：2013-01-01 00:00:00

abstract：:Membrane fouling alleviation by addition of poly dimethyl diallyl ammonium chloride (PDMDAAC) and magnetic powder (Fe3O4) was investigated. It was found that magnetic powder associated with PDMDAAC had a good performance on mitigation of membrane fouling, improvement in dehydrogenase activity and enhancement of biomas...

journal_title：Bioresource technology

authors： Wang H,Chen Z,Miao J,Li Y

更新日期：2016-06-01 00:00:00

abstract：:Recent works have shown that specific strains of microalgae are capable to simultaneously increase their growth rate and lipid content when cultured under suitable concentrations of iron. While these results are promising in view of the exploitation of microalgae for producing biofuels, to the best of our knowledge, n...

journal_title：Bioresource technology

authors： Concas A,Steriti A,Pisu M,Cao G

更新日期：2014-02-01 00:00:00

abstract：:In this study, chitosan modified with glutaraldehyde (GLA), 3-aminopropyltriethoxysilane (APTES), polyethyleneimine, and APTES followed by GLA (APTES-GLA) as a support material was used to improve methanol production from biogas. Among these support materials, chitosan-APTES-GLA showed the highest increase in immobili...

journal_title：Bioresource technology

authors： Patel SKS,Gupta RK,Kondaveeti S,Otari SV,Kumar A,Kalia VC,Lee JK

更新日期：2020-11-01 00:00:00

abstract：:The feasibility of using synthetic kitchen waste (KW) and fat, oil, and grease (FOG) as co-substrates in the anaerobic digestion of waste activated sludge (WAS) was investigated using two series of biochemical methane potential (BMP) tests. Ranges of ideal substrate to inoculum (S/I) ratio were determined for the FOG ...

journal_title：Bioresource technology

authors： Li C,Champagne P,Anderson BC

更新日期：2011-10-01 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：:Aerobic sludge stabilization was assessed respirometrically with the sludge taken from the secondary settling tank of a domestic wastewater treatment facility in Istanbul, Turkey. Zero-order removal rates of 178, 127 and 44 mg/L day were found for Suspended Solids (SS), Volatile Suspended Solids (VSS) and Total Organi...

journal_title：Bioresource technology

authors： Tas DO

更新日期：2010-04-01 00:00:00

abstract：:Municipal solid wastes incineration (MSWI) flue gas was employed as the carbon source for in-situ calcium removal from MSWI leachate. Calcium removal efficiency was 95-97% with pH of 10.0-11.0 over 100min of flue gas aeration, with both bound Ca and free Ca being removed effectively. The fluorescence intensity of tryp...

journal_title：Bioresource technology

authors： Zhang C,Zhu X,Wu L,Li Q,Liu J,Qian G

更新日期：2017-09-01 00:00:00

abstract：:Anaerobic fermentation generates propionic acid, which inhibits microbial growth and accumulates in wastewater containing increased amounts of organic matter. We therefore isolated a propionic acid-assimilating bacterium that could produce triacylglycerol, for use in wastewater treatment. Nitratireductor sp. strain OM...

journal_title：Bioresource technology

authors： Okamura Y,Nakai S,Ohkawachi M,Suemitsu M,Takahashi H,Aki T,Matsumura Y,Tajima T,Nakashimada Y,Matsumoto M

更新日期：2016-02-01 00:00:00

abstract：:The aim of this work aims to synthesize the high performance porous carbons from lignin and rice husk (RH) via one-step pyrolysis with KOH and PVC. And those porous carbons were evaluated for toluene sorption. The unactivated biochars had ultralow specific surface area (SBET). By co-pyrolysis of biomass with KOH, the ...

journal_title：Bioresource technology

authors： Zhang N,Shen Y

更新日期：2019-07-01 00:00:00

abstract：:In this study, the response of nitrifying granules (NG) and conventional granules (CG) to tetracycline (TC) was compared. The presence of TC made granules break down into small fractions and led to nitrite accumulation in nitrifying system; while it had little toxic effect on CG system. Specific oxygen uptake rate tes...

journal_title：Bioresource technology

authors： Shi Y,Xing S,Wang X,Wang S

更新日期：2013-07-01 00:00:00

abstract：:Our aim was to develop a typology predicting potential N availability of exogenous organic matters (EOMs) in soil based on their chemical characteristics. A database of 273 EOMs was constructed including analytical data of biochemical fractionation, organic C and N, and results of N mineralization during incubation of...

journal_title：Bioresource technology

authors： Lashermes G,Nicolardot B,Parnaudeau V,Thuriès L,Chaussod R,Guillotin ML,Linères M,Mary B,Metzger L,Morvan T,Tricaud A,Villette C,Houot S

更新日期：2010-01-01 00:00:00

abstract：:This study demonstrated that partial nitritation using nitrifying activated sludge entrapped in a polyethylene glycol (PEG) gel carrier, as a pretreatment to anammox process, could be successfully applied to digester liquor of biogas plant at a nitrogen loading rate of 3.0 kg-N/m(3)/d. The nitritation process produced...

journal_title：Bioresource technology

authors： Furukawa K,Inatomi Y,Qiao S,Quan L,Yamamoto T,Isaka K,Sumino T

更新日期：2009-11-01 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：:Granular activated carbon (GAC) has been shown to mediate direct interspecies electron transfer (DIET) in anaerobic digestion. Adding GAC to up-flow anaerobic sludge bed reactor increased the total biomass slightly from 20.0 to 26.6 gVSS/reactor, and maximum organic removal capacity remarkably from 285 to 1660 mgCOD/L...

journal_title：Bioresource technology

authors： Guo B,Zhang Y,Zhang L,Zhou Y,Liu Y

更新日期：2020-02-01 00:00:00

abstract：:An intra-cellular beta-glucosidase was purified to homogeneity by gel filtration, ion exchange chromatography and HPGPLC from mycelial extract of Termitomyces clypeatus in the presence of the glycosylation inhibitor 2-deoxy-d-glucose. CD spectroscopy demonstrated that the purified enzyme exhibited alpha-helical confor...

journal_title：Bioresource technology

authors： Pal S,Banik SP,Ghorai S,Chowdhury S,Khowala S

更新日期：2010-04-01 00:00:00

abstract：:In this work, two low-cost wastes, bivalve shell (BS) and Zea mays L. husk leaf (ZHL), were investigated to adsorb malachite green (MG) from aqueous solutions. The ZHL was treated with calcined BS to give the BS-ZHL, and its ability to adsorb MG was compared with untreated ZHL, calcined BS and Ca(OH)(2)-treated ZHL un...

journal_title：Bioresource technology

authors： Jalil AA,Triwahyono S,Yaakob MR,Azmi ZZ,Sapawe N,Kamarudin NH,Setiabudi HD,Jaafar NF,Sidik SM,Adam SH,Hameed BH

更新日期：2012-09-01 00:00:00

abstract：:Non-productive enzyme adsorption onto lignin inhibits enzymatic hydrolysis of lignocellulosic biomass. Three cellobiohydrolases, Trichoderma reesei Cel7A (TrCel7A) and two engineered fusion enzymes, with distinctive modular structures and temperature stabilities were employed to study the effect of temperature on inhi...

journal_title：Bioresource technology

authors： Rahikainen JL,Moilanen U,Nurmi-Rantala S,Lappas A,Koivula A,Viikari L,Kruus K

更新日期：2013-10-01 00:00:00

abstract：:Valeric acid and its ester derivatives are chemical compounds with a high industrial interest. Here we report a new approach to produce them from crude glycerol, by combining propionic acid fermentation with chain elongation. Propionic acid was produced by Propionibacterium acidipropionici (8.49 ± 1.40 g·L-1). In the ...

journal_title：Bioresource technology

authors： Ganigué R,Naert P,Candry P,de Smedt J,Stevens CV,Rabaey K

更新日期：2019-10-01 00:00:00

abstract：:The effects of alcohol treatment on the activity and loading amount of Candida rugosa lipase (CRL), Candida Antarctica lipase B (CALB) and Porcine Pancreas lipase (PPL) immobilized on methyl-modified silica aerogels were investigated, and the fluorescent analysis was used to explore the change of lipase hydrophobicity...

journal_title：Bioresource technology

authors： Gao S,Wang W,Wang Y,Luo G,Dai Y

更新日期：2010-10-01 00:00:00

abstract：:Impact of gas diffusion electrodes (GDEs) was evaluated in enhancing the CO2 bio-availability for its transformation to C4-organics, especially to alcohols using selective mixed culture. Observed current density was more stable (9-11 A/m2) than submerged experiments reported and significantly varied with pH and respec...

journal_title：Bioresource technology

authors： Srikanth S,Singh D,Vanbroekhoven K,Pant D,Kumar M,Puri SK,Ramakumar SSV

更新日期：2018-10-01 00:00:00

abstract：:Vegetated ditches are widely used to treat agricultural wastewater, but effective nitrogen removal at low temperatures remains a challenge because plants wilt in the winter. In this study, three simulated drainage ditches vegetated with Myriophyllum aquaticum were operated with low, medium, and high water levels to st...

journal_title：Bioresource technology

authors： Zhang S,Liu F,Huang Z,Xiao R,Zhu H,Wu J

更新日期：2020-04-01 00:00:00

abstract：:Beet molasses and black strap are two major waste streams of the sugar industry. They both contain high amounts of sucrose, making them suitable substrates for biological hydrogen production. Photofermentation, usually used to convert organic acids to hydrogen, has the potential capacity to effectively use a variety o...

journal_title：Bioresource technology

authors： Keskin T,Hallenbeck PC

更新日期：2012-05-01 00:00:00

abstract：:In this work, effect of Fe0 nanoparticles (Fe0 NPs) on macroalgae fermentation was explored. Hydrogen production was significantly enhanced by 6.5 times comparing with control test, achieving 20.25 mL H2/g VSadded with addition of 200 mg/L Fe0 NPs. In-depth analysis of substrate conversion showed that both hydrogen ge...

journal_title：Bioresource technology

authors： Yin Y,Wang J

更新日期：2019-06-01 00:00:00