当前位置： SCI文献检索 > BIORESOURCE TECHNOLOGY期刊下所有文献 > Application of solid-acid catalyst and marine macro-algae Gracilaria verrucosa to production of fermentable sugars.

Application of solid-acid catalyst and marine macro-algae Gracilaria verrucosa to production of fermentable sugars.

Abstract：

:In this study, the hydrolysis of marine macro-algae Gracilaria verrucosa with a solid-acid catalyst was investigated. To optimize the hydrolysis, four reaction factors, including liquid-to-solid ratio, catalyst loading, reaction temperature, and reaction time, were investigated. In the results, the highest total reducing sugar (TRS) yield, 61 g/L (51.9%), was obtained under the following conditions: 1:7.5 solid-to-liquid ratio, 15% (w/v) catalyst loading, 140 °C reaction temperature, and 150 min reaction time. Under these conditions, 10.7 g/L of 5-HMF and 2.5 g/L of levulinic acid (LA) were generated. The application of solid-acid catalyst and marine macro-algae resources shows a very high potential for production of fermentable sugars.

journal_name

Bioresour Technol

journal_title

Bioresource technology

authors

Jeong GT,Kim SK,Park DH

doi

10.1016/j.biortech.2015.01.038

subject

Has Abstract

pub_date

2015-04-01 00:00:00

pages

1-6

eissn

0960-8524

issn

1873-2976

pii

S0960-8524(15)00058-9

journal_volume

181

pub_type

杂志文章

相关文献

BIORESOURCE TECHNOLOGY文献大全
  • Epoxidation of cottonseed oil by aqueous hydrogen peroxide catalysed by liquid inorganic acids.

    abstract：:The kinetics of epoxidation of cottonseed oil by peroxyacetic acid generated in situ from hydrogen peroxide and glacial acetic acid in the presence of liquid inorganic acid catalysts were studied. It was possible to obtain up to 78% relative conversion to oxirane with very less oxirane cleavage by in situ technique. T...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2007.07.015

    authors： Dinda S,Patwardhan AV,Goud VV,Pradhan NC

    更新日期：2008-06-01 00:00:00

  • Co-pelletizing characteristics of torrefied wheat straw with peanut shell.

    abstract：:The co-pelletizing characteristics of torrefied wheat straw and peanut shell with adding water were investigated. The physicochemical and friction characteristics of biochar were determined to investigate the mechanism of biochar inter-particle cohesive bonding. Results showed that optimized process conditions were ob...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.02.091

    authors： Bai X,Wang G,Gong C,Yu Y,Liu W,Wang D

    更新日期：2017-06-01 00:00:00

  • Upgrading the rice husk char obtained by flash pyrolysis for the production of amorphous silica and high quality activated carbon.

    abstract：:The overall valorization of rice husk char obtained by flash pyrolysis in a conical spouted bed reactor (CSBR) has been studied in a two-step process. Thus, silica has been recovered in a first step and the remaining carbon material has been subjected to steam activation. The char samples used in this study have been ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.07.073

    authors： Alvarez J,Lopez G,Amutio M,Bilbao J,Olazar M

    更新日期：2014-10-01 00:00:00

  • Degradation of a model pollutant ferulic acid by the endophytic fungus Phomopsis liquidambari.

    abstract：:Biodegradation of ferulic acid, by an endophytic fungus called Phomopsis liquidambari was investigated in this study. This strain can use ferulic acid as the sole carbon for growth. Both in mineral salt medium and in soil, more than 97% of added ferulic acid was degraded within 48 h. The metabolites were identified an...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.11.112

    authors： Xie XG,Dai CC

    更新日期：2015-03-01 00:00:00

  • Treatment of hydroponic wastewater by denitrification filters using plant prunings as the organic carbon source.

    abstract：:This study investigated the feasibility of using pre-treated plant liquors as organic carbon sources for the treatment of hydroponic wastewater containing high nitrate-N (>300 mg N/L). The waste plant material was pre-treated to extract organic carbon-rich liquors. When this plant liquor was used as an organic carbon ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2007.07.009

    authors： Park JB,Craggs RJ,Sukias JP

    更新日期：2008-05-01 00:00:00

  • Biomass production of yeast isolate from salad oil manufacturing wastewater.

    abstract：:Conversion of oil-rich salad oil manufacturing wastewater (SOMW) into protein source for animal feed through biomass production of yeast isolate was investigated in this study. Five species of yeasts, including Rhodotorula rubra, Candida tropicalis, C. utilis, C. boidinii, Trichosporon cutaneum, were isolated from SOM...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2004.09.022

    authors： Zheng S,Yang M,Yang Z

    更新日期：2005-07-01 00:00:00

  • Abundance of amoA genes of ammonia-oxidizing archaea and bacteria in activated sludge of full-scale wastewater treatment plants.

    abstract：:In this study, the abundance and sequences of amoA genes of ammonia-oxidizing archaea (AOA) and bacteria (AOB) were determined in seven wastewater treatment plants (WWTPs) whose ammonium concentrations in influent and effluent wastewaters varied considerably (5.6-422.3 mgN l(-1) and 0.2-29.2 mgN l(-1), respectively). ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2010.11.085

    authors： Limpiyakorn T,Sonthiphand P,Rongsayamanont C,Polprasert C

    更新日期：2011-02-01 00:00:00

  • Comprehensive characterization of microalgal isolates and lipid-extracted biomass as zero-waste bioenergy feedstock: An integrated bioremediation and biorefinery approach.

    abstract：:The present study investigated the feasibility of domestic sewage wastewater (DSW) as an alternate to fresh-water microalgae growth media towards high-value bioenergy feedstock production. Eight native microalgal strains were screened from DSW and the effect of raw DSW (RDSW), and autoclaved DSW (ADSW) on growth and b...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.11.012

    authors： Mishra S,Mohanty K

    更新日期：2019-02-01 00:00:00

  • Effect of pH on growth and lipid accumulation kinetics of the microalga Chlorella vulgaris grown heterotrophically under sulfur limitation.

    abstract：:The goal of the present study was to investigate the pH range that can support the growth of C. vulgaris, and, more specifically, to identify the optimal pH for the microalga's growth, under heterotrophic conditions. Furthermore, the effect of pH on the accumulation of intracellular lipids was studied. A wide range of...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.08.033

    authors： Sakarika M,Kornaros M

    更新日期：2016-11-01 00:00:00

  • The configuration, purification effect and mechanism of intensified constructed wetland for wastewater treatment from the aspect of nitrogen removal: A review.

    abstract：:Constructed wetland (CW) for wastewater treatment has attracted increasing attention. In this review, the system configuration optimization, purification effect and general mechanisms of nitrogen removal in CW are systematically summarized and discussed. Ammonia oxidation is a crucial and primary process for total nit...

    journal_title：Bioresource technology

    pub_type： 杂志文章,评审

    doi：10.1016/j.biortech.2019.122086

    authors： Zhuang LL,Yang T,Zhang J,Li X

    更新日期：2019-12-01 00:00:00

  • Aerobic denitrifying bacterial communities drive nitrate removal: Performance, metabolic activity, dynamics and interactions of core species.

    abstract：:Three novel mix-cultured aerobic denitrifying bacteria (Mix-CADB) consortia named D14, X21, and CL exhibited excellent total organic carbon (TOC) removal and aerobic denitrification capacities. The TOC and nitrate removal efficiencies were higher than 93.00% and 98.00%. The results of Biolog demonstrated that three co...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.123922

    authors： Li S,Zhang H,Huang T,Ma B,Miao Y,Shi Y,Xu L,Liu K,Huang X

    更新日期：2020-11-01 00:00:00

  • Recent developments in the application of kraft pulping alkaline chemicals for lignocellulosic pretreatment: Potential beneficiation of green liquor dregs waste.

    abstract：:Lignocellulosic waste has offered a cost-effective and food security-wise substrate for the generation of biofuels and value-added products. However, its recalcitrant properties necessitate pretreatment. Of the various pretreatment methods, alkaline techniques have gained prominence as efficient catalysts. The kraft p...

    journal_title：Bioresource technology

    pub_type： 杂志文章,评审

    doi：10.1016/j.biortech.2020.123225

    authors： Sewsynker-Sukai Y,Naomi David A,Gueguim Kana EB

    更新日期：2020-06-01 00:00:00

  • Making lignin accessible for anaerobic digestion by wet-explosion pretreatment.

    abstract：:Lignin is a major part of the recalcitrant fraction of lignocellulose and in nature its degradation occurs through oxidative enzymes along with microbes mediated oxidative chemical actions. Oxygen assisted wet-explosion pretreatment promotes lignin solubility and leads to an increase biodegradation of lignin during an...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.10.082

    authors： Ahring BK,Biswas R,Ahamed A,Teller PJ,Uellendahl H

    更新日期：2015-01-01 00:00:00

  • Effect of acid pretreatment on different parts of corn stalk for second generation ethanol production.

    abstract：:In this study, the effects of different parts of corn stalk, including stem, leaf, flower, cob and husk on second generation ethanol production were evaluated. FTIR, XRD and SEM were performed to investigate the effect of dilute acid pretreatment. The bagasse obtained after pretreatment were further hydrolyzed by cell...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.01.077

    authors： Li P,Cai D,Luo Z,Qin P,Chen C,Wang Y,Zhang C,Wang Z,Tan T

    更新日期：2016-04-01 00:00:00

  • Cholinium amino acids-glycerol mixtures: New class of solvents for pretreating wheat straw to facilitate enzymatic hydrolysis.

    abstract：:New solvents for pretreating wheat straw, mixtures of cholinium amino acids ionic liquids ([Ch][AA] ILs) and glycerol, were developed. As a typical result, 50% cholinium alanine-glycerol is capable of removing 67.6% lignin while reserving 95.1% cellulose (90°C, L/S mass ratio of 20:1, 6h) and the conversions of cellul...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.08.209

    authors： Zhao Z,Yang Y,Abdeltawab AA,Yakout SM,Chen X,Yu G

    更新日期：2017-12-01 00:00:00

  • Valorization of sugar-to-ethanol process waste vinasse: A novel biorefinery approach using edible ascomycetes filamentous fungi.

    abstract：:The aim of the present work was to study the integration of edible ascomycetes filamentous fungi into the existing sugar- or molasses-to-ethanol processes, to grow on vinasse or stillage and produce ethanol and protein-rich fungal biomass. Two fungal strains, Neurospora intermedia and Aspergillus oryzae were examined ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.09.074

    authors： Nair RB,Taherzadeh MJ

    更新日期：2016-12-01 00:00:00

  • The comparison of the migration and transformation behavior of heavy metals during pyrolysis and liquefaction of municipal sewage sludge, paper mill sludge, and slaughterhouse sludge.

    abstract：:Municipal sewage sludge, paper mill sludge, and slaughterhouse sludge were pyrolyzed and liquefied for the production of bio-char. The migration and transformation behavior of Cu, Cr, and Zn during pyrolysis and liquefaction of these sludges were studied. Pyrolysis and liquefaction promoted mobile fraction (F1 and F2)...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.08.147

    authors： Shao J,Yuan X,Leng L,Huang H,Jiang L,Wang H,Chen X,Zeng G

    更新日期：2015-12-01 00:00:00

  • Preparation, structure and anticoagulant activity of a low molecular weight fraction produced by mild acid hydrolysis of sulfated rhamnan from Monostroma latissimum.

    abstract：:A low molecular weight fraction, designated LMWP, was prepared by mild acid hydrolysis of sulfated rhamnan from Monostroma latissimum and purified by anion-exchange and gel-permeation chromatography. Chemical and spectroscopic analyses showed that LMWP was mainly composed of rhamnose, and its molecular weight was abou...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.03.025

    authors： Li H,Mao W,Hou Y,Gao Y,Qi X,Zhao C,Chen Y,Chen Y,Li N,Wang C

    更新日期：2012-06-01 00:00:00

  • Effective harvesting of the marine microalga Thalassiosira pseudonana by Marinobacter sp. FL06.

    abstract：:In this study, Marinobacter sp. FL06 was used to effectively harvest the energy-producing microalga Thalassiosira pseudonana through direct flocculation. Strain FL06 showed 92.7% flocculating efficiency against T. pseudonana, and no metal ion was added for the flocculation process, resulting in a more environmentally ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.08.077

    authors： Lei X,Zheng W,Ding H,Zhu X,Chen Q,Xu H,Zheng T,Tian Y

    更新日期：2018-12-01 00:00:00

  • Functionalized conductive activated carbon-polyaniline composite anode for augmented energy recovery in microbial fuel cells.

    abstract：:Internal resistance is one of the limiting factors for power production in microbial fuel cells (MFC). To overcome this, current study designed polyaniline functionalized activated carbon (PANi-FAC) composite as capacitive anode with strategic electrocatalytic capability, and was comparatively assessed with SSM-PANi a...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.124340

    authors： Yellappa M,Annie Modestra J,Rami Reddy YV,Venkata Mohan S

    更新日期：2021-01-01 00:00:00

  • Current status of the metabolic engineering of microorganisms for biohydrogen production.

    abstract：:The improvement of H2 production capabilities of hydrogen (H2)-producing microorganisms is a challenging issue. Microorganisms have evolved for fast growth and substrate utilization rather than H2 production. To develop good H2-producing biocatalysts, many studies have focused on the redirection and/or reconstruction ...

    journal_title：Bioresource technology

    pub_type： 杂志文章,评审

    doi：10.1016/j.biortech.2011.04.054

    authors： Oh YK,Raj SM,Jung GY,Park S

    更新日期：2011-09-01 00:00:00

  • Co-fermentation of glycerol and glucose by a co-culture system of engineered Escherichia coli strains for 1,3-propanediol production without vitamin B12 supplementation.

    abstract：:The necessity of costly co-enzyme B12 for the activity of glycerol dehydratase (GDHt) is considered as a major bottleneck in sustainable bioproduction of 1,3-propanediol (1,3-PD) from glycerol. Here, an E. coil Rosetta-dhaB1-dhaB2 strain was constructed by overexpressing a B12-independent GDHt (dhaB1) and its activati...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.124218

    authors： Yun J,Zabed HM,Zhang Y,Parvez A,Zhang G,Qi X

    更新日期：2021-01-01 00:00:00

  • Biocathodes reducing oxygen at high potential select biofilms dominated by Ectothiorhodospiraceae populations harboring a specific association of genes.

    abstract：:Biocathodes polarized at high potential are promising for enhancing Microbial Fuel Cell performances but the microbes and genes involved remain poorly documented. Here, two sets of five oxygen-reducing biocathodes were formed at two potentials (-0.4V and +0.1V vs. saturated calomel electrode) and analyzed combining el...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.04.087

    authors： Desmond-Le Quéméner E,Rimboud M,Bridier A,Madigou C,Erable B,Bergel A,Bouchez T

    更新日期：2016-08-01 00:00:00

  • Low-temperature anaerobic treatment of low-strength pentachlorophenol-bearing wastewater.

    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

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2013.04.049

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

    更新日期：2013-07-01 00:00:00

  • Formation of enzyme polymer engineered structure for laccase and cross-linked laccase aggregates stabilization.

    abstract：:Laccase and laccase-based cross-linked enzyme aggregates (CLEAs) were stabilized through the formation of a surrounding polymeric network made of chitosan and 3-aminopropyltriethoxysilane. The thermoresistance of the resulting enzyme polymer engineered structures of laccase (EPES-lac) and CLEAs (EPES-CLEA) were more t...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.10.058

    authors： Hassani T,Ba S,Cabana H

    更新日期：2013-01-01 00:00:00

  • Acetone-butanol-ethanol (ABE) production by Clostridium beijerinckii from wheat straw hydrolysates: efficient use of penta and hexa carbohydrates.

    abstract：:ABE fermentation by Clostridium beijerinckii of steam-exploded and ozonated wheat straw hydrolysates was investigated. In steam-exploded hydrolysates, highest yields of 0.40 g/g ABE yield and 127.71 g ABE/kg wheat straw were achieved when the whole slurry from the pretreatment was used. In ozonated hydrolysates, 0.32 ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.06.020

    authors： Bellido C,Loureiro Pinto M,Coca M,González-Benito G,García-Cubero MT

    更新日期：2014-09-01 00:00:00

  • Using cavitation for delignification of wood.

    abstract：:The Kraft process is the most widely used chemical process for the removal of lignin and other polymers from wood to obtain cellulosic pulp fibres. In the present study, the effect of cavitation (growth and violent collapse of vapour bubbles in a liquid) on delignification of wood was investigated. Steam was introduce...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.01.042

    authors： Baxi PB,Pandit AB

    更新日期：2012-04-01 00:00:00

  • Recent advances in the production of value added chemicals and lipids utilizing biodiesel industry generated crude glycerol as a substrate - Metabolic aspects, challenges and possibilities: An overview.

    abstract：:One of the major ecological concerns associated with biodiesel production is the generation of waste/crude glycerol during the trans-esterification process. Purification of this crude glycerol is not economically viable. In this context, the development of an efficient and economically viable strategy would be biotran...

    journal_title：Bioresource technology

    pub_type： 杂志文章,评审

    doi：10.1016/j.biortech.2017.05.056

    authors： Vivek N,Sindhu R,Madhavan A,Anju AJ,Castro E,Faraco V,Pandey A,Binod P

    更新日期：2017-09-01 00:00:00

  • Immobilization of laccase onto spacer-arm attached non-porous poly(GMA/EGDMA) beads: application for textile dye degradation.

    abstract：:Non-porous poly(glycidyl methacrylate/ethyleneglycol dimetacrylate) (poly(GMA/EGDMA)) beads were prepared by suspension polymerization. The enzyme (i.e. laccase) was covalently immobilized onto plain and spacer-arm attached poly(GMA/EGDMA) beads. The amount of immobilized enzyme on the plain and spacer-arm attached be...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2008.07.038

    authors： Arica MY,Altintas B,Bayramoğlu G

    更新日期：2009-01-01 00:00:00

  • Carboxymethylcellulose from totally chlorine-free-bleached milox pulps.

    abstract：:High purity cellulose pulp was obtained from Eucalyptus globulus wood by using an environmentally friendly delignification technique (Milox pulping) and subsequent bleaching by totally chlorine free technology. The pulp obtained under optimised experimental conditions was used for the manufacture of carboxymethylcellu...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/s0960-8524(03)00066-x

    authors： Dapía S,Santos V,Parajó JC

    更新日期：2003-09-01 00:00:00