Enhancement of bioenergy recovery from agricultural wastes through recycling of cellulosic alcoholic fermentation vinasse for anaerobic co-digestion.

abstract：:Crab-shell chitin was evaluated as a multifunctional substrate for treating acid mine drainage (AMD) in both batch-microcosms and continuous-flow column tests. In microcosms, crab-shell chitin was able to treat AMD from three different sites with similar results: pH increased from 3.5 to approximately 7.5 within 2 day...

journal_title：Bioresource technology

authors： Robinson-Lora MA,Brennan RA

更新日期：2009-11-01 00:00:00

abstract：:A bacterial susceptibility test to 31 antibiotics was conducted on the 80 isolated Escherichia coli from the leachates of the landfills in two different operations: semi-aerobic (SL) and anaerobic (AL) landfills. The average population of E. coli from SL and AL leachates were 2.2 × 10(4) and 9.4 × 10(3)CFU/100ml, resp...

journal_title：Bioresource technology

authors： Threedeach S,Chiemchaisri W,Watanabe T,Chiemchaisri C,Honda R,Yamamoto K

更新日期：2012-06-01 00:00:00

abstract：:To understand the synergetic effect of magnesium citrate (MC) and temperature on biomass pyrolysis, co-pyrolysis of lotus seedpod (LS) and MC was carried out in a fixed bed reactor. With the addition of MC, CO2 become the dominate composition in gas (55.83-90.75 vol%). And with temperature increasing, the main compone...

journal_title：Bioresource technology

authors： Zhu D,Yang H,Chen Y,Chen X,Zou J,Zhang S,Chen H

更新日期：2020-02-26 00:00:00

abstract：:A comparative study on the pyrolysis kinetics of moso bamboo has been conducted in a conventional thermogravimetric analyzer and a microwave thermogravimetric analyzer respectively. The effect of heating rate on the pyrolysis process was also discussed. The results showed that both the maximum and average reaction rat...

journal_title：Bioresource technology

authors： Dong Q,Xiong Y

更新日期：2014-11-01 00:00:00

abstract：:The influence of monoethanolamine (MEA) as a CO(2) absorbent on photoautotrophic culture of CO(2)-fixing microalgae was investigated. When 300 ppm MEA (4.92 mM) was added to blank culture medium, the dissolved inorganic carbon and the molar absorption ratio increased to 51.0mg/L and 0.34 mol CO2 = mol MEA, respectivel...

journal_title：Bioresource technology

authors： Choi W,Kim G,Lee K

更新日期：2012-09-01 00:00:00

abstract：:Using prepared nitrifying sludge, anaerobic ammonia oxidization (anammox) sludge and two heterotrophic ammonia oxidization bacterial (AOB) species as inocula, this study elucidated the effect of oxygen conditions, assay media, and selective metabolic inhibitors on various microbial nitrogen (N)-transformation activiti...

journal_title：Bioresource technology

authors： Zhang X,Zheng S,Sun J,Xiao X

更新日期：2017-06-01 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：:The sustainability of a biofuel is severely affected by the technological route of its production. Chemical pretreatment can be considered the traditional method of decomposition of the lignocellulose into its mono and oligomeric units, which can be further bioconverted to ethanol. The evaluation of the recent advance...

journal_title：Bioresource technology

authors： Vieira S,Barros MV,Sydney ACN,Piekarski CM,de Francisco AC,Vandenberghe LPS,Sydney EB

更新日期：2020-03-01 00:00:00

abstract：:The continuous-flow transesterification of soybean oil with methanol using a rotating packed bed (RPB) for the production of fatty acid methyl esters (biodiesel) is presented herein. The RPB, which provides high centrifugal force and has an adjustable rotational speed, is employed as a novel transesterification reacto...

journal_title：Bioresource technology

authors： Chen YH,Huang YH,Lin RH,Shang NC

更新日期：2010-01-01 00:00:00

abstract：:The transesterification reactions of triolein with ethanol using various ion-exchange resin catalysts were conducted to produce ethyl oleate as a biodiesel. The anion-exchange resins exhibited much higher catalytic activities than the cation-exchange resin. The anion-exchange resin with a lower cross-linking density a...

journal_title：Bioresource technology

authors： Shibasaki-Kitakawa N,Honda H,Kuribayashi H,Toda T,Fukumura T,Yonemoto T

更新日期：2007-01-01 00:00:00

abstract：:In this study, the influence of NaOH and thermal pretreatment of dewatered activated sludge (DAS) on the high-solid solubilisation and anaerobic digestion was separately investigated by monitoring common parameters. The results indicated that COD, proteins and carbohydrates were efficiently solubilised in both NaOH an...

journal_title：Bioresource technology

authors： Zhang S,Guo H,Du L,Liang J,Lu X,Li N,Zhang K

更新日期：2015-06-01 00:00:00

abstract：:Green olives of the Tunisian variety "Meski" were treated according to a Spanish-style green olive preservation process by using an alkaline treatment (1.5, 2 and 2.5% (w/v) NaOH) to eliminate bitterness, combined with different brine concentrations (6, 9 and 12% (w/v) NaCl). A spontaneous fermentation by the environm...

journal_title：Bioresource technology

authors： Chammem N,Kachouri M,Mejri M,Peres C,Boudabous A,Hamdi M

更新日期：2005-07-01 00:00:00

abstract：:Photobioreactor is deemed to be one of limiting factors for the commercial application of wastewater treatment based on microalgae cultivation. In this study, a novel Flat-Plate Continuous Open Photobioreactor (FPCO-PBR) was developed to treat piggery biogas slurry. The operation parameters, microbial stability and nu...

journal_title：Bioresource technology

authors： Luo L,Lin X,Zeng F,Luo S,Chen Z,Tian G

更新日期：2019-01-01 00:00:00

abstract：:The global economy is threatened by the depletion of fossil resources and fluctuations in fossil fuel prices, and thus it is necessary to exploit sustainable energy sources. Carbon-neutral fuels including bio-oil obtained from biomass pyrolysis can act as alternatives to fossil fuels. Co-pyrolysis of lignocellulosic b...

journal_title：Bioresource technology

authors： Ryu HW,Kim DH,Jae J,Lam SS,Park ED,Park YK

更新日期：2020-08-01 00:00:00

abstract：:The potential of water hyacinth (Eichhornia crassipes) to remove a phosphorus pesticide ethion were investigated. The disappearance rate constants of ethion in culture solutions were 0.01059, 0.00930, 0.00294, and 0.00201 h-1 for the non-sterile planted, sterile planted, non-sterile unplanted, and sterile unplanted tr...

journal_title：Bioresource technology

authors： Xia H,Ma X

更新日期：2006-05-01 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 anaerobic treatment of leachate from a municipal waste transfer station in Malaysia was tested using a pilot scale anaerobic biofilm digester system that was operated under HRT sequence of 30-day, 25-day, 20-day and 10-day for 163 days under mesophilic conditions. Despite the leachate's complex characteristics, th...

journal_title：Bioresource technology

authors： Arij Y,Fatihah S,Rakmi AR

更新日期：2018-07-01 00:00:00

abstract：:A continuous fixed bed study was carried out by using rice husk as a biosorbent for the removal of congo red (CR) from aqueous solution. The effects of important factors, such as the value of initial pH, existing salt, the flow rate, the influent concentration of CR and bed depth, were studied. Data confirmed that the...

journal_title：Bioresource technology

authors： Han R,Ding D,Xu Y,Zou W,Wang Y,Li Y,Zou L

更新日期：2008-05-01 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：:The anaerobic treatment of low-strength wastewater bearing pentachlorophenol (PCP) at psychro-mesophilic temperatures has been investigated in an expanded granular sludge bed reactor. Using an upward flow rate of 4 m h(-1), a complete removal of PCP, as well as COD removal and methanization efficiencies higher than 75...

journal_title：Bioresource technology

authors： Lopez J,Monsalvo VM,Puyol D,Mohedano AF,Rodriguez JJ

更新日期：2013-07-01 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：:Municipal solid waste (MSW) represents an attractive cellulosic resource for sustainable fuel production. However, its heterogeneity is the major barrier to efficient conversion to biofuels. MSW paper mix was generated and blended with corn stover (CS). It has been shown that both of them can be efficiently pretreated...

journal_title：Bioresource technology

authors： Sun N,Xu F,Sathitsuksanoh N,Thompson VS,Cafferty K,Li C,Tanjore D,Narani A,Pray TR,Simmons BA,Singh S

更新日期：2015-06-01 00:00:00

abstract：:Phthalic acid esters have received significant attention over the last few years since they are considered as priority pollutants. In this study, effects of different operation conditions including hydraulic retention time, phthalates loading rates and aeration rate on process performance of moving bed biofilm reactor...

journal_title：Bioresource technology

authors： Ahmadi E,Gholami M,Farzadkia M,Nabizadeh R,Azari A

更新日期：2015-05-01 00:00:00

abstract：:A self-recirculation electrolyte system driven by air bubble buoyancy force is proposed for unbuffered microbial fuel cells (MFC) in this study. It was demonstrated that the electrolyte recirculation rate increased with the aeration rate in a certain range. Compared with buffer condition, buffer-less condition resulte...

journal_title：Bioresource technology

authors： Zhang L,Zhu X,Li J,Fu Q,Liao Q,Li Y,Li Y

更新日期：2017-10-01 00:00:00

abstract：:In the present study, there was an investigation about the impact of a new combined thermo-chemo-sonic disintegration of waste activated sludge (WAS) on biodegradability. The outcome of sludge disintegration reveals that maximum Suspended Solids (SS) reduction and Chemical Oxygen Demand (COD) solubilization effectuate...

journal_title：Bioresource technology

authors： Kavitha S,Yukesh Kannah R,Yeom IT,Do KU,Banu JR

更新日期：2015-12-01 00:00:00

abstract：:The performance and enzymatic strategy exhibited by basidiomycete Euc-1, a laccase producing strain, was investigated during the biodegradation of olive mill wastewater (OMW). This strain yielded better decolorization of solidified OMW than Phanerochaete chrysosporium and removed 90% of phenols (initial concentration=...

journal_title：Bioresource technology

authors： Dias AA,Bezerra RM,Pereira AN

更新日期：2004-03-01 00:00:00

abstract：:Culture conditions were optimized for an extracellular cold-active protease production by the psychrophilic bacterium Colwellia sp. NJ341. Response surface methodology was applied for the most significant fermentation parameters (casein, citrate sodium, temperature and Tween-80) identified earlier by one-factor-at-a-t...

journal_title：Bioresource technology

authors： Wang Q,Hou Y,Xu Z,Miao J,Li G

更新日期：2008-04-01 00:00:00

abstract：:Cyanobacteria have tremendous potential to produce clean, renewable fuel in the form of hydrogen gas derived from solar energy and water. Of the two cyanobacterial enzymes capable of evolving hydrogen gas (nitrogenase and the bidirectional hydrogenase), the hox-encoded bidirectional Ni-Fe hydrogenase has a high theore...

journal_title：Bioresource technology

authors： Carrieri D,Wawrousek K,Eckert C,Yu J,Maness PC

更新日期：2011-09-01 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 this work, published experimental result data of the pulping of tagasaste (Chamaecytisus proliferus L.F.) with soda and anthraquinone (AQ) have been used to develop a model using a neural network. The paper presents the development of a model with a neural network to predict the effects that the operational variabl...

journal_title：Bioresource technology

authors： Labidi J,Tejado A,García A,Jiménez L

更新日期：2008-10-01 00:00:00