Chemolytic and solid-state spectroscopic evaluation of organic matter transformation during vermicomposting of sugar industry wastes.

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：:In this work, ammonia (NH3) torrefaction pretreatment (ATP) was developed to optimize the nitrogen and oxygen element distribution of microalgae via the N-doping and oxygen removal reaction, which could obviously improve the potential use of microalgae as a feedstock for the production of N-heterocyclic chemicals thro...

journal_title：Bioresource technology

authors： Li C,Zhu L,Ma Z,Yang Y,Cai W,Ye J,Qian J,Liu X,Zuo Z

更新日期：2021-02-01 00:00:00

abstract：:A novel and economical method was used to optimize bacterial growth and bioemulsan production. Acinetobacter calcoaceticus PTCC 1641 was applied in an innovated synthetic medium comprised whey and mineral salt medium (MSM) in ratio of 1:1 in a shaken flask bioreactor. The optimum inoculum size, shaking frequency rate ...

journal_title：Bioresource technology

authors： Amoabediny G,Rezvani M,Rashedi H,Jokari S,Chamanrokh P,Mazaheri M,Ghavami M,Yazdian F

更新日期：2010-12-01 00:00:00

abstract：:The catalytic activity of engineered biochar was scrutinized for generation of glucose and hydroxymethylfurfural (HMF) from starch-rich food waste (bread, rice, and spaghetti). The biochar catalysts were synthesized by chemical activation of pinewood sawdust with phosphoric acid at 400-600 °C. Higher activation temper...

journal_title：Bioresource technology

authors： Cao L,Yu IKM,Tsang DCW,Zhang S,Ok YS,Kwon EE,Song H,Poon CS

更新日期：2018-11-01 00:00:00

abstract：:Choosing bio-material of Eichhornia crassipes from five plant materials through comparison on their exchangeable capacity to copper and carboxyl content, cellulose xanthogenate was prepared by raw fiber of E. crassipes with NaOH and CS(2). The exchange adsorption properties of the product on copper were investigated a...

journal_title：Bioresource technology

authors： Tan L,Zhu D,Zhou W,Mi W,Ma L,He W

更新日期：2008-07-01 00:00:00

abstract：:Two immobilized preparations from Thermomyces lanuginosus lipase (TLL) were compared in the synthesis of butyl butyrate. The commercial Lipozyme TL-IM, and TLL immobilized on styrene-divinylbenzene beads (MCI-TLL) were tested in the esterification reaction using n-hexane as solvent. The variables temperature (30-60°C)...

journal_title：Bioresource technology

authors： Martins AB,Friedrich JL,Cavalheiro JC,Garcia-Galan C,Barbosa O,Ayub MA,Fernandez-Lafuente R,Rodrigues RC

更新日期：2013-04-01 00:00:00

abstract：:A novel stepwise pretreatment of combination of fungal treatment with liquid hot water (LHW) treatment was conducted to enhance the enzymatic hydrolysis of Populus tomentosa. The results showed that lignin and cellulose increased with the elevating temperature, while significant amount of hemicellulose was degraded du...

journal_title：Bioresource technology

authors： Wang W,Yuan T,Wang K,Cui B,Dai Y

更新日期：2012-03-01 00:00:00

abstract：:Fungal strain HU, isolated from activated sludge and identified as a member of the genus Cladosporium based on morphology and sequencing of 28S rRNA, was shown to degrade 90% of fenvalerate, fenpropathrin, β-cypermethrin, deltamethrin, bifenthrin, and permethrin (100 mgL(-1)) within 5 days. Fenvalerate was utilized as...

journal_title：Bioresource technology

authors： Chen S,Hu Q,Hu M,Luo J,Weng Q,Lai K

更新日期：2011-09-01 00:00:00

abstract：:Sugarcane processing in sugar industry results in generation of vast amounts of wastes, which can be valorized to biofuels and value-added chemicals based on the concept of circular bioeconomy. For successful commercialization, economic and technological bottlenecks must be clearly identified. In this review, the stat...

journal_title：Bioresource technology

authors： Meghana M,Shastri Y

更新日期：2020-05-01 00:00:00

abstract：:This study examined the effect of shear velocity on biohydrogen producing dynamic membrane bioreactor (DMBR) containing 50 µm polyester mesh as supporting material. Increase of shear velocity up to 6.75 m/h enhanced hydrogen production performance as well as biomass retention in both suspended and attached forms, whil...

journal_title：Bioresource technology

authors： Sim YB,Jung JH,Park JH,Bakonyi P,Kim SH

更新日期：2020-07-01 00:00:00

abstract：:In this study, actinobacteria agent including Streptomyces sp. and Micromonospora sp. were inoculated during chicken manure composting by different inoculation methods. The effect of different treatments on cellulose degradation and the relationship between inoculants and indigenous actinobacteria were investigated du...

journal_title：Bioresource technology

authors： Zhao Y,Lu Q,Wei Y,Cui H,Zhang X,Wang X,Shan S,Wei Z

更新日期：2016-11-01 00:00:00

abstract：:Viscosity reduction and the effect of cell-wall degrading enzymes (CWDEs) were investigated using Canna edulis Ker. for bioethanol fermentation. The fermentation mash treated with CWDEs was much thinner (2.12 Pas) than the control mash (8.42 Pas), the fermentation efficiency was increased from 90.46% to 96.11%. HPLC a...

journal_title：Bioresource technology

authors： Huang Y,Jin Y,Fang Y,Li Y,Zhao H

更新日期：2013-01-01 00:00:00

abstract：:The effect of electrodialytic treatment in terms of a current density, pH and Na(2)H(2)EDTA addition on the methanogenic activity of copper-amended anaerobic granular sludge taken from the UASB reactor from paper mill was evaluated. Moreover, the specific energy consumption and simplified operational and treatment cos...

journal_title：Bioresource technology

authors： Virkutyte J,Rokhina E,Lens P,Jegatheesan V

更新日期：2011-05-01 00:00:00

abstract：:Biochemical properties of granules are of vital importance to UASB performance. This study characterized the granules cultivated at different COD/SO42- ratios to elucidate the influence of sulfidogenesis on starch wastewater (1000 mg-COD L-1) biodegradation kinetics and process stability. Suitable sulfate addition enr...

journal_title：Bioresource technology

authors： Lu X,Ni J,Zhen G,Kubota K,Li YY

更新日期：2018-05-01 00:00:00

abstract：:Arachidonic acid (ARA) is one of the most abundant polyunsaturated fatty acids (PUFAs) in the mammalian brain. Many enzymatically- and nonenzymatically-produced metabolic products have important and potent pharmacological properties. However, uniformly isotope labeled forms of ARA are not commercially available for st...

journal_title：Bioresource technology

authors： Lee JV,Furman R,Axelsen PH

更新日期：2017-03-01 00:00:00

abstract：:A number of major changes have occurred over the past few years, which give cause for a re-examination of conventional wastewater treatment methods. Among these are growing problems of worldwide energy and food shortages and nutrients not removed by conventional secondary processes causing algal blooms and other probl...

journal_title：Bioresource technology

authors： Shiny KJ,Remani KN,Nirmala E,Jalaja TK,Sasidharan VK

更新日期：2005-01-01 00:00:00

abstract：:In this experimental work, the feasibility of wheat straw as a feedstock for biogas production is investigated using the newly developed upflow anaerobic solid-state (UASS) process. With the analytical emphasis placed on methane and metabolite production, both mesophilic and thermophilic 39 L UASS reactors were operat...

journal_title：Bioresource technology

authors： Pohl M,Mumme J,Heeg K,Nettmann E

更新日期：2012-11-01 00:00:00

abstract：:This work demonstrated that the protocol for sample treatment, necessary to remove the microbial biomass prior to an analysis, is a critical issue for obtaining accurate results when volatile compounds are present. Two phenomena were observed, solute adsorption and stripping in the gas phase in contact with the liquid...

journal_title：Bioresource technology

authors： Farhadian M,Duchez D,Vachelard C,Larroche C

更新日期：2009-01-01 00:00:00

abstract：:Ibuprofen (IBU) is a non-steroidal drug that is classified as a trace organic compound (TrOC). A forward osmosis membrane bioreactor (FOMBR) has traditionally been a favored technology for wastewater treatment. In this study, the IBU degradation mechanism was clarified using an FOMBR. The results indicated that the av...

journal_title：Bioresource technology

authors： Yao M,Duan L,Song Y,Hermanowicz SW

更新日期：2021-02-01 00:00:00

abstract：:This review addresses the use of biochar as a green and versatile catalyst support for emerging high-end applications beyond soil remediation, including chemical synthesis and biodiesel production from biomass, and pollutant degradation in the environment. Their catalytic performances are comparable or even superior t...

journal_title：Bioresource technology

authors： Xiong X,Yu IKM,Cao L,Tsang DCW,Zhang S,Ok YS

更新日期：2017-12-01 00:00:00

abstract：:Both filamentous microalgae Tribonema and unicellular microalgae Nanochloropsis are promising feedstock for biodiesel production. Nitrogen starvation increased lipid content in Nannochloropsis but decreased that in Tribonema. In this study, biochemical responses of Tribonema under different levels of nitrogen (0N, 0.0...

journal_title：Bioresource technology

authors： Guo F,Wang H,Wang J,Zhou W,Gao L,Chen L,Dong Q,Zhang W,Liu T

更新日期：2014-04-01 00:00:00

abstract：:An extracellular laccase-producing ascomycete was isolated from soil and identified as Paraconiothyrium variabile using rDNA sequence analysis. Typical laccase substrates including 2,2'-azinobis-(3-ethylbenzthiazoline-6-sulphonate) (ABTS), 2,6-dimethoxyphenol (DMP), and guaiacol were oxidized by the purified enzyme (d...

journal_title：Bioresource technology

authors： Forootanfar H,Faramarzi MA,Shahverdi AR,Yazdi MT

更新日期：2011-01-01 00:00:00

abstract：:Bioaugmentation with hydrolytic microbes was applied to improve the methane yield of bioreactors fed with agricultural wastes. The efficiency of Clostridium thermocellum and Melioribacter roseus to degrade lignocellulosic matter was evaluated in batch and continuously stirred tank reactors (CSTRs). Results from batch ...

journal_title：Bioresource technology

authors： Tsapekos P,Kougias PG,Vasileiou SA,Treu L,Campanaro S,Lyberatos G,Angelidaki I

更新日期：2017-06-01 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：: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：:Growth media for cellulolytic Clostridium thermocellum ATCC 27405 and Caldicellulosiruptor bescii bacteria usually contain excess nutrients that would increase costs for consolidated bioprocessing for biofuel production and create a waste stream with nitrogen, sulfur and phosphate. C. thermocellum was grown on crystal...

journal_title：Bioresource technology

authors： Kridelbaugh DM,Nelson J,Engle NL,Tschaplinski TJ,Graham DE

更新日期：2013-02-01 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：:Since the introduction of deep eutectic solvent (DES) in biomass processing field, the efficiency of DES in lignocellulosic biopolymer model compounds' (cellulose, hemicellulose and lignin) solubilisation and conversion was widely recognized. Nevertheless, DES's potential for biorefinery application can be reflected m...

journal_title：Bioresource technology

authors： Tan YT,Chua ASM,Ngoh GC

更新日期：2020-02-01 00:00:00

abstract：:Fly ash was characterized for the leaching potential of some major and minor constituents and then added to soil at 20, 40, 60 and 80 t/ha with N and P fertilizer to evaluate its effect on nutrient uptake and soybean yield singly as well as in combination with an efficient phosphate solubilizer Pseudomonas striata. Th...

journal_title：Bioresource technology

authors： Gaind S,Gaur AC

更新日期：2002-12-01 00:00:00

abstract：:The aim of this work was to examine the applicability of the anaerobic ammonium oxidation (anammox) process to three kinds of low BOD/N ratio wastewaters from animal waste treatment processes in batch mode. A rapid decrease of NO(2)(-) and NH(4)(+) was observed during incubation with wastewaters from AS and UASB/trick...

journal_title：Bioresource technology

authors： Waki M,Tokutomi T,Yokoyama H,Tanaka Y

更新日期：2007-10-01 00:00:00