Hydrothermal liquefaction of high- and low-lipid algae: Mass and energy balances.

abstract：:In the effort to find alternative low cost adsorbent for volatile organic vapors has prompted this research in assessing the effectiveness of activated carbon produced from durian shell in removing toluene vapors. Durian shells were impregnated with different concentrations of H3PO4 followed by carbonization at 500 °C...

journal_title：Bioresource technology

authors： Tham YJ,Latif PA,Abdullah AM,Shamala-Devi A,Taufiq-Yap YH

更新日期：2011-01-01 00:00:00

abstract：:Calcined bovine bone waste was employed to catalyze the transesterification reaction between soybean oil and methanol. The influence of various conditions on the efficiency of the transesterification was studied i.e. type of reactor, temperature, catalyst loading and methanol/oil ratio. The optimum yield of methyl est...

journal_title：Bioresource technology

authors： Smith SM,Oopathum C,Weeramongkhonlert V,Smith CB,Chaveanghong S,Ketwong P,Boonyuen S

更新日期：2013-09-01 00:00:00

abstract：:Lignocellulose fractionation is a primary treatment to enhance cellulose accessibility and multi-component use. Herein, the development of a one-step fractionation is reported for cellulose enrichment from corn stover using a low concentration of peracetic acid combined with maleic acid (PAM). The effects of pretreatm...

journal_title：Bioresource technology

authors： Lyu Q,Chen X,Zhang Y,Yu H,Han L,Xiao W

更新日期：2021-01-01 00:00:00

abstract：:The inclusion of S0 hydrolysis in a kinetic model of autotrophic denitrification has been recently proposed; however the model has not been calibrated or validated yet. Thus, a new methodology was developed and applied to calibrate and validate this kinetic model for the first time. An inoculum adapted from a poultry ...

journal_title：Bioresource technology

authors： Huiliñir C,Acosta L,Yanez D,Montalvo S,Esposito G,Retamales G,Levicán G,Guerrero L

更新日期：2020-07-01 00:00:00

abstract：:In this work, an aeration-enhanced membrane reactor (AEMR) was built to control dissolved oxygen in Schizochytrium sp. broth. The effect of culture modes, i.e. single shake and AEMR mode, on the docosahexaenoic acid (DHA) productivity of Schizochytrium sp. was investigated. Experimental results showed that the biomass...

journal_title：Bioresource technology

authors： Zhang L,Zhao H,Lai Y,Wu J,Chen H

更新日期：2013-08-01 00:00:00

abstract：:This paper discusses the influence of biodiesel on the injection, spray, and engine characteristics with the aim to reduce harmful emissions. The considered engine is a bus diesel engine with injection M system. The injection, fuel spray, and engine characteristics, obtained with biodiesel, are compared to those obtai...

journal_title：Bioresource technology

authors： Kegl B

更新日期：2008-03-01 00:00:00

abstract：:The magnetic graphene oxide (GO) supported with heterogeneous ternary mixed metal oxide (MMO) was used as nanocatalyst to enhance the conversion of waste frying oil (WFO) triglycerides to biodiesel via esterification process. In this regard, acidic MGO was modified with three basic metal cations of cerium, zirconium, ...

journal_title：Bioresource technology

authors： Rezania S,Kamboh MA,Arian SS,Al-Dhabi NA,Arasu MV,Esmail GA,Kumar Yadav K

更新日期：2020-12-28 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：:An optimisation protocol for maximising methane production by anaerobic co-digestion of several wastes was carried out. A linear programming method was utilised to set up different blends aimed at maximising the total substrate biodegradation potential (L CH(4)/kg substrate) or the biokinetic potential (L CH(4)/kg sub...

journal_title：Bioresource technology

authors： Alvarez JA,Otero L,Lema JM

更新日期：2010-02-01 00:00:00

abstract：:Lignin is an important raw material for the sustainable biorefineries and also the forerunner of high-value added products, such as biocomposite for chemical, pharmaceutical and cement industries. Oil palm empty fruit bunches (OPEFB) were used for lignin preparation by successive treatment with 1% (w/w) H2SO4 at 121°C...

journal_title：Bioresource technology

authors： Medina JD,Woiciechowski A,Zandona Filho A,Noseda MD,Kaur BS,Soccol CR

更新日期：2015-10-01 00:00:00

abstract：:Methane production of excess sludge (ES) and dewatered sludge (DS) were investigated with low frequency CaO-ultrasonic pretreatment. The results showed that the concentrations of SCOD and VFAs in pretreated ES (P-ES) and DS (P-DS) were 212.11% and 75.26%, 270.30% and 159.52% higher than those of untreated ES and DS, r...

journal_title：Bioresource technology

authors： Yuan H,Guan R,Wachemo AC,Zhu C,Zou D,Li Y,Liu Y,Zuo X,Li X

更新日期：2019-02-01 00:00:00

abstract：:Hydrolysis and acidification of grass silage (GS) was examined in leaching bed reactors (LBRs) under organic loading rates (OLRs) of 0.5, 0.8 and 1.0 kg volatile solids (VS)/m(3)/day. The LBRs were run in duplicate over five consecutive batch tests (Batch tests 1-5) to examine the effects of pH, leachate dilution and ...

journal_title：Bioresource technology

authors： Xie S,Lawlor PG,Frost JP,Wu G,Zhan X

更新日期：2012-06-01 00:00:00

abstract：:The Synechococcus elongatus PCC 6301 phosphoenolpyruvate carboxylase (ppc) gene was constitutively overexpressed in fluorescent pseudomonads, to increase the supply of oxaloacetate, a crucial anabolic precursor and an intermediate in biosynthesis of organic acids implicated in phosphate (P) solubilization. Pseudomonas...

journal_title：Bioresource technology

authors： Buch A,Archana G,Naresh Kumar G

更新日期：2010-01-01 00:00:00

abstract：:Hydrothermal carbonization (HTC) was evaluated as a promising treatment to enhance the biomethane potential during anaerobic digestion (AD) of the organic fraction of municipal solid waste (OFMSW). The OFMSW was carbonized at different conditions and HTC products were tested for biomethane potential into AD. Results p...

journal_title：Bioresource technology

authors： Lucian M,Volpe M,Merzari F,Wüst D,Kruse A,Andreottola G,Fiori L

更新日期：2020-10-01 00:00:00

abstract：:In this study, the performance of Chlorococcum sp. GD in synthetic medium with different glucose concentrations (ranging from 1 to10 g/L) was investigated. Moreover, transcriptome sequencing was conducted to clarify the response of the microalga to glucose concentrations. High concentration of glucose (6-10 g/L) not o...

journal_title：Bioresource technology

authors： Lv J,Zhao F,Feng J,Liu Q,Nan F,Liu X,Xie S

更新日期：2019-09-01 00:00:00

abstract：:The use of acetate as carbon feedstock can enhance sustainability and economics of the current bio-productions. This study explored the potential of acetate for the production of 3-hydroxypropionic acid by engineered Pseudomonas denitrificans. Heterologous mcr (encoding malonyl-CoA reductase) from Chloroflexus auranti...

journal_title：Bioresource technology

authors： Zhou S,Lama S,Jiang J,Sankaranarayanan M,Park S

更新日期：2020-07-01 00:00:00

abstract：:The aim of this study was to assess the efficiency of leachate treatment by microbial oxidation in four connected on-site aerated lagoons at a landfill site. The landfill site was found to be in an ageing methanogenic state, producing leachate with relatively low COD (mean value 1740 mg l(-1)) and relatively high ammo...

journal_title：Bioresource technology

authors： Mehmood MK,Adetutu E,Nedwell DB,Ball AS

更新日期：2009-05-01 00:00:00

abstract：:The citric acid functionalized magnetic graphene oxide coated corn straw (CA-mGOCS) as a new adsorbent was synthesized in this work for the elimination of methylene blue (MB) from waste water. The as-prepared CA-mGOCS was tested by SEM, FTIR, XRD, Roman spectrum, TGA, particle size analyzer, BET and magnetic propertie...

journal_title：Bioresource technology

authors： Ge H,Wang C,Liu S,Huang Z

更新日期：2016-12-01 00:00:00

abstract：:High-pressure anaerobic digestion is an appealing concept since it can upgrade biogas directly within the reactor. However, the decline of pH caused by the dissolution of CO2 is the main barrier that prevents a good operating high-pressure anaerobic digestion process. Therefore, in this study, a high-pressure anaerobi...

journal_title：Bioresource technology

authors： Zhao J,Li Y,Marandola C,Krooneman J,Euverink GJW

更新日期：2020-12-01 00:00:00

abstract：:This study investigates the influence of alkali (Na, K), alkaline earth (Ca, Mg) and transition (Fe) metal nitrates on CO2 gasification reactivity of pistachio nut shell (PNS) char. The preliminary gasification experiments were performed in thermogravimetric analyzer (TGA) and the results showed considerable improveme...

journal_title：Bioresource technology

authors： Lahijani P,Zainal ZA,Mohamed AR,Mohammadi M

更新日期：2013-09-01 00:00:00

abstract：:In this study, a novel combinatorial control strategy was developed to guarantee a stable mainstream deammonification process, with three critical steps including (a) upflow airwater washing, (b) short-term increased nitrogen loading rate (NLR), and (c) low oxygen supply. Results showed that two upflow double-blanket ...

journal_title：Bioresource technology

authors： Li Y,Xiang T,Liang H,Gao D,Wang P

更新日期：2020-12-01 00:00:00

abstract：:The combustion of paper, fruit waste and plant residue mixtures representing the lignocellulosic materials of municipal solid waste (MSW) in different atmospheres (80N(2)/20O(2), 70N(2)/30O(2), 60N(2)/40O(2), 50N(2)/50O(2), 80CO(2)/20O(2), 70CO(2)/30O(2), 60CO(2)/40O(2), 50CO(2)/50O(2)) was analyzed thermogravimetrica...

journal_title：Bioresource technology

authors： Lai Z,Ma X,Tang Y,Lin H,Chen Y

更新日期：2012-03-01 00:00:00

abstract：:Methanolic extracts of three different Tanacetum subspecies [Tanacetum densum (Lab.) Schultz Bip. subsp. sivasicum Hub-Mor and Grierson, Tanacetum densum (Lab.) Schultz Bip. subsp. eginense Heywood and Tanacetum densum (Lab.) Schultz Bip. subsp. amani Heywood] which are endemic to Turkish flora were screened for their...

journal_title：Bioresource technology

authors： Tepe B,Sokmen A

更新日期：2007-11-01 00:00:00

abstract：:Sucrose isomerase (SIase) has been used to produce palatinose, a structural isomer of sucrose, which has many beneficial health properties, such as low-glycemic and low-insulinemic indices. A gene corresponding to SIase from Enterobacter sp. FMB-1 was expressed in Lactococcus lactis MG1363 using the P170 expression sy...

journal_title：Bioresource technology

authors： Park JY,Jung JH,Seo DH,Ha SJ,Yoon JW,Kim YC,Shim JH,Park CS

更新日期：2010-11-01 00:00:00

abstract：:Rice straw is one of the abundant lignocellulosic feed stocks in the world and has been selected for producing ethanol at an economically feasible manner. It contains a mixture of sugars (hexoses and pentoses). Biphasic acid hydrolysis was carried out with sulphuric acid using rice straw. After acid hydrolysis, the su...

journal_title：Bioresource technology

authors： Yadav KS,Naseeruddin S,Prashanthi GS,Sateesh L,Rao LV

更新日期：2011-06-01 00:00:00

abstract：:The valorization of organic waste into lactic acid (LA) via co-digestion has attracted tremendous research interests in recent years. This study investigated the feasibility of intensifying the LA accumulation from anaerobic digestion (AD) of swine manure (SM) by adding apple waste (AW) or potato waste (PW). Results i...

journal_title：Bioresource technology

authors： Lian T,Zhang W,Cao Q,Wang S,Dong H

更新日期：2020-12-01 00:00:00

abstract：:An ion exchange biological reactor (IEBR) treated organic matter and nitrogen in swine wastewater at 23 °C. The enhanced IEBR enhanced the ammonium flux by electrochemical attraction. The abiotic ammonium fluxes at the applied voltage of 0, 1, and 3 V were 1.33, 1.79, and 2.73 mg/m(2)/s, respectively. In the meantime,...

journal_title：Bioresource technology

authors： Lim SJ,Park W,Kim TH,Shin IH

更新日期：2012-08-01 00:00:00

abstract：:In this study, new sponge modified plastic carriers for moving bed biofilm reactor (MBBR) was developed. The performance and membrane fouling behavior of a hybrid MBBR-membrane bioreactor (MBBR-MBR) system were also evaluated. Comparing to the MBBR with plastic carriers (MBBR), the MBBR with sponge modified biocarrier...

journal_title：Bioresource technology

authors： Deng L,Guo W,Ngo HH,Zhang X,Wang XC,Zhang Q,Chen R

更新日期：2016-05-01 00:00:00

abstract：:This study focuses on the exploitation of cheese whey as a source for hydrogen and methane, in a two-stage continuous process. Mesophilic fermentative hydrogen production from undiluted cheese whey was investigated at a hydraulic retention time (HRT) of 24 h. Alkalinity addition (NaHCO(3)) or an automatic pH controlle...

journal_title：Bioresource technology

authors： Venetsaneas N,Antonopoulou G,Stamatelatou K,Kornaros M,Lyberatos G

更新日期：2009-08-01 00:00:00

abstract：:The ability of coagulation active proteins from common bean (Phaseolus vulgaris) seed for the removal of water turbidity was studied. Partial purification of protein coagulant was performed by precipitation with ammonium sulphate, dialysis and anion exchange chromatography. Adsorption parameters for ion-exchange proce...

journal_title：Bioresource technology

authors： Antov MG,Sćiban MB,Petrović NJ

更新日期：2010-04-01 00:00:00