Aerobic decolorization and degradation of azo dyes by suspended growing cells and immobilized cells of a newly isolated yeast Magnusiomyces ingens LH-F1.


:Aerobic decolorization and degradation of azo dyes by both of suspended growing cells and immobilized cells of a newly isolated yeast strain LH-F1 were investigated in this study. A yeast strain LH-F1 capable of aerobically decolorizing various azo dyes (20mg/L) was identified as Magnusiomyces ingens basing on 26S rDNA analysis. Meanwhile, effects of different parameters on decolorization of Acid Red B by both of suspended growing cells and immobilized cells of strain LH-F1 were investigated. Furthermore, possible degradation pathway of the dye was proposed through analyzing metabolic intermediates using UV-Vis and HPLC-MS methods. As far as it is known, it is the first systematic research on a M. ingens strain which is capable of efficiently decolorizing azo dyes under aerobic condition. Additionally, this work would also provide a potentially useful microbial strain LH-F1 for treatment of industrial wastewaters containing azo dyes.


Bioresour Technol


Bioresource technology


Tan L,Li H,Ning S,Xu B




Has Abstract


2014-04-01 00:00:00












  • Influence of NaOH and thermal pretreatment on dewatered activated sludge solubilisation and subsequent anaerobic digestion: Focused on high-solid state.

    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

    pub_type: 杂志文章


    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

  • Volatile fatty acids production from marine macroalgae by anaerobic fermentation.

    abstract::Volatile fatty acids (VFAs) were produced from the marine macroalgae, Laminaria japonica, Pachymeniopsis elliptica, and Enteromorpha crinite by anaerobic fermentation using a microbial community derived from a municipal wastewater treatment plant. Methanogen inhibitor (iodoform), pH control, substrate concentration, a...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Pham TN,Nam WJ,Jeon YJ,Yoon HH

    更新日期:2012-11-01 00:00:00

  • Continuous cultivation of photosynthetic bacteria for fatty acids production.

    abstract::In the present work, we introduced a novel approach for microbial fatty acids (FA) production. Photosynthetic bacteria, Rhodobacter sphaeroides KD131, were cultivated in a continuous-flow, stirred-tank reactor (CFSTR) at various substrate (lactate) concentrations. At hydraulic retention time (HRT) 4d, cell concentrati...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Kim DH,Lee JH,Hwang Y,Kang S,Kim MS

    更新日期:2013-11-01 00:00:00

  • A comparative study of mesophilic and thermophilic anaerobic digestion of municipal sludge with high-solids content: Reactor performance and microbial community.

    abstract::This study involved a comparison between mesophilic (MAD) and thermophilic anaerobic digestion (TAD) of municipal sludge with high (10%) solids content; the reactor performance and the response of total and active microbial communities to changes in sludge properties were monitored. Both TAD and MAD were stably mainta...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wu ZL,Lin Z,Sun ZY,Gou M,Xia ZY,Tang YQ

    更新日期:2020-04-01 00:00:00

  • Competitive migration behaviors of multiple ions and their impacts on ion-exchange resin packed microbial desalination cell.

    abstract::Mixed ion-exchange resins packed microbial desalination cell (R-MDC) could stabilize the internal resistance, however, the impacts of multiple ions on R-MDC performance was unclear. This study investigated the desalination performance, multiple ions migration behaviors and their impacts on R-MDCs fed with salt solutio...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zuo K,Yuan L,Wei J,Liang P,Huang X

    更新日期:2013-10-01 00:00:00

  • A mass diffusion-based interpretation of the effect of total solids content on solid-state anaerobic digestion of cellulosic biomass.

    abstract::In solid-state anaerobic digestion (SS-AD) of cellulosic biomass, the volumetric methane production rate has often been found to increase with the increase in total solids (TS) content until a threshold is reached, and then to decrease. This phenomenon cannot be explained by conventional understanding derived from liq...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Xu F,Wang ZW,Tang L,Li Y

    更新日期:2014-09-01 00:00:00

  • Feasibility of anaerobic co-digestion as a treatment option of meat industry wastes.

    abstract::The anaerobic biodegradability of meat industry wastes was investigated in mesophilic batch reactors and combined with a mathematical model for describing their biodegradable fractions. The characteristics and methane yield achieved when digesting waste sludge, suggested the use of this as co-substrate for enhancing t...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Buendía IM,Fernández FJ,Villaseñor J,Rodríguez L

    更新日期:2009-03-01 00:00:00

  • Application of Anaerobic Digestion Model No. 1 for describing anaerobic digestion of grass, maize, green weed silage, and industrial glycerine.

    abstract::Anaerobic digestion of organic waste plays an important role for the development of sustainable energy supply based on renewable resources. For further process optimization of anaerobic digestion, biogas production with the commonly used substrates, grass, maize, and green weed silage, together with industrial glyceri...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Biernacki P,Steinigeweg S,Borchert A,Uhlenhut F

    更新日期:2013-01-01 00:00:00

  • Microbial fuel cell based biosensor for in situ monitoring of anaerobic digestion process.

    abstract::A wall-jet microbial fuel cell (MFC) was developed for the monitoring of anaerobic digestion (AD). This biofilm based MFC biosensor had a character of being portable, short hydraulic retention time (HRT) for sample flow through and convenient for continuous operation. The MFC was installed in the recirculation loop of...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Liu Z,Liu J,Zhang S,Xing XH,Su Z

    更新日期:2011-11-01 00:00:00

  • Chemical composition, oviposition deterrent and larvicidal activities against Aedes aegypti of essential oils from Piper marginatum Jacq. (Piperaceae).

    abstract::The essential oils of leaves, stems and inflorescences of Piper marginatum, harvested in the Atlantic forest in the State of Pernambuco, Brazil, were obtained by hydrodistillation. GC and GC-MS analyses revealed the presence of 40 components accounting, respectively, for 99.6%, 99.7% and 99.1% of the leaf, stem and in...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Autran ES,Neves IA,da Silva CS,Santos GK,da Câmara CA,Navarro DM

    更新日期:2009-04-01 00:00:00

  • Modification of cellulose for high glucose generation.

    abstract::The influence of introduction of cyanuric chloride on glucose's yield (Y) in acid-catalyzed hydrolysis of microcrystalline cellulose (MCC) has been studied. The content of cyanuric chloride (C) in modified MCCs was determined by X-ray photoelectric spectroscopy. The chemical structures of modified MCCs were analyzed b...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Jiang X,Gu J,Tian X,Li Y,Huang D

    更新日期:2012-01-01 00:00:00

  • Fate of pharmaceuticals during membrane bioreactor treatment: Status and perspectives.

    abstract::Pharmaceuticals in surface waters and wastewater treatment plants (WWTPs) as emerging pollutants have become a major concern. In comparison with other wastewater treatments, removal of pharmaceuticals in MBR has received much attention. This review presents the source and occurrence of pharmaceuticals in WWTPs influen...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审


    authors: Gu Y,Huang J,Zeng G,Shi L,Shi Y,Yi K

    更新日期:2018-11-01 00:00:00

  • Novel organic solvent-responsive expression vectors for biocatalysis: application for development of an organic solvent-tolerant biodesulfurizing strain.

    abstract::Biodesulfurization is an attractive alternative to hydrodesulfurization for lowering the sulfur content of petroleum products. However, the fuel oils are toxic to microorganisms, which have seriously hindered the application of biodesulfurization. Here, a solvent-tolerant desulfurizing bacterium, Pseudomonas putida DS...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Tao F,Liu Y,Luo Q,Su F,Xu Y,Li F,Yu B,Ma C,Xu P

    更新日期:2011-10-01 00:00:00

  • Additives enhancing enzymatic hydrolysis of lignocellulosic biomass.

    abstract::Linked to the development of cellulolytic enzyme cocktails from Myceliophthora thermophila, we studied the effect of different additives on the enzymatic hydrolysis yield. The hydrolysis of pretreated corn stover (PCS), sugar cane straw (PSCS) and microcrystalline cellulose (Avicel) was performed under industrial cond...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Rocha-Martín J,Martinez-Bernal C,Pérez-Cobas Y,Reyes-Sosa FM,García BD

    更新日期:2017-11-01 00:00:00

  • Evaluating the process performance and potential of a high-rate single airlift bioreactor for simultaneous carbon and nitrogen removal through coupling different pathways from a nitrogen-rich wastewater.

    abstract::The feasibility of a continuous feed and intermittent discharge airlift bioreactor for simultaneous carbon and nitrogen removal from a low COD/N wastewater was evaluated. The effect of two independent variables, HRT (10-20 h) and NH4+/(NH4++NO3-) ratio (0.25-0.75), on the bioreactor performance was studied. The relati...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Mirghorayshi M,Zinatizadeh AA,Van Loosdrecht M

    更新日期:2018-07-01 00:00:00

  • Control of partial nitrification using pulse aeration for treating digested effluent of swine wastewater.

    abstract::Three sequencing batch reactors (SBRs) were used to investigate the influence of pulse frequencies on the partial nitrification (PN) process in this study. At a total aeration time of 6 min each hour, the aerated frequencies of R1, R2 and R3 were 6, 3 and 2 time h-1. During the steady period (117-143d), the nitrite ac...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang S,Deng L,Zheng D,Wang L,Zhang Y,Yang H,Jiang Y,Huang F

    更新日期:2018-08-01 00:00:00

  • Modeling solid waste decomposition.

    abstract::The hydrolysis rate coefficients of sorted municipal waste were evaluated from the biochemical methane potential tests using non-linear regression. A distributed mathematical model of anaerobic digestion of rich (food) and lean (non-food) solid wastes with greatly different rates of polymer hydrolysis/acidogenesis was...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Vavilin VA,Lokshina LY,Jokela JP,Rintala JA

    更新日期:2004-08-01 00:00:00

  • Microwave-assisted hydrolysis of Zymomonas mobilis levan envisaging oligofructan production.

    abstract::Levan, a polysaccharide from Zymomonas mobilis, was hydrolyzed to obtain oligofructans or fructooligosaccharides with a degree of polymerization varying from 4 to 14. Fructooligosaccharides (FOS) are short chain fructans that beneficially affects the host by selective stimulation of growth and activity of one or a num...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: de Paula VC,Pinheiro IO,Lopes CE,Calazans GC

    更新日期:2008-05-01 00:00:00

  • In-vessel bioreduction provides an effective storage and pre-treatment method for livestock carcasses prior to final disposal.

    abstract::The EU Animal By-Products Regulations forbid the burial of livestock carcasses on land. Farmers would benefit from the availability of biosecure and economically viable alternatives for storing and disposing of dead animals. We assessed the efficacy of bioreduction vessels as a mechanism of storing and reducing the vo...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Williams AP,Edwards-Jones G,Jones DL

    更新日期:2009-09-01 00:00:00

  • Production of algal biomass (Chlorella vulgaris) using sediment microbial fuel cells.

    abstract::In this study, a novel algal biomass production method using a sediment microbial fuel cell (SMFC) system was assessed. Under the experimental conditions, CO(2) generation from the SMFC and its rate of increase were found to be dependent on the current generated from the SMFC. However, the CH(4) production rate from t...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Jeon HJ,Seo KW,Lee SH,Yang YH,Kumaran RS,Kim S,Hong SW,Choi YS,Kim HJ

    更新日期:2012-04-01 00:00:00

  • Bio-utilization of cheese manufacturing wastes (cheese whey powder) for bioethanol and specific product (galactonic acid) production via a two-step bioprocess.

    abstract::Cheese whey, produced from coagulation of milk during cheese manufacture, is a major environmental pollutant. The most abundant component in cheese whey is lactose, which is a potential resource for various value-added chemicals. Here, a two-step bioprocess using Saccharomyces cerevisiae and Gluconobacter oxydans to b...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhou X,Hua X,Huang L,Xu Y

    更新日期:2019-01-01 00:00:00

  • Aerobic deterioration of corn stalk silage and its effect on methane production and microbial community dynamics in anaerobic digestion.

    abstract::Ensilage is a commonly used method of preserving energy crops for biogas production. However, aerobic deterioration of silage is an inevitable problem. This study investigated the effect of aerobic deterioration on methane production and microbial community dynamics through anaerobic digestion (AD) of maize stalk sila...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhang H,Wu J,Gao L,Yu J,Yuan X,Zhu W,Wang X,Cui Z

    更新日期:2018-02-01 00:00:00

  • Development of natural cellulase inhibitor mediated intensified biological pretreatment technology using Pleurotus florida for maximum recovery of cellulose from paddy straw under solid state condition.

    abstract::Inhibitor mediated intensified bio-pretreatment (IMBP) technology using natural cellulase inhibitor (NCI) for maximum cellulose recovery from paddy straw was studied. Pretreatment was carried out under solid state condition. Supplementation of 8% NCI in pretreatment medium improves cellulose recovery and delignificati...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Naresh Kumar M,Ravikumar R,Thenmozhi S,Kirupa Sankar M

    更新日期:2017-11-01 00:00:00

  • Comparison and evaluation of concurrent saccharification and anaerobic digestion of Napier grass after pretreatment by three microbial consortia.

    abstract::Napier grass is potentially a viable feedstock for biofuel production. The present study investigated biological pretreatment of Napier grass by three microbial consortia followed by saccharification and anaerobic digestion. The pretreatment efficiencies of three microbial consortia were compared in terms of degradati...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wen B,Yuan X,Li QX,Liu J,Ren J,Wang X,Cui Z

    更新日期:2015-01-01 00:00:00

  • Rapid recruitment of hydrogen-producing biofilms for hydrogen production in a moving bed biofilm reactor by a sequential immobilization and deoxygenization approach.

    abstract::To reduce start-up time and enhance hydrogen production efficiency, a sequential immobilization and deoxygenization (SIDO) strategy for hydrogen production was investigated in continuous-flow moving bed biofilm reactors (MBBRs). The pre-immobilization process accelerated the initial enrichment of hydrogen-producing ba...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Li Z,Wang J,Feng K,Li Y,Ding J,Liu B,Ren N,Xing D

    更新日期:2020-12-01 00:00:00

  • Effect of chemical treatments on water sorption and mechanical properties of flax fibres.

    abstract::In this work, in order to improve the adhesion between a polyester matrix (unsaturated polyester resin) and flax fibres (Linum usitatissimum L.) and to increase their moisture resistance, chemical surface treatments have been used. These different treatments were performed with maleic anhydride (MA), acetic anhydride ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Alix S,Philippe E,Bessadok A,Lebrun L,Morvan C,Marais S

    更新日期:2009-10-01 00:00:00

  • Lead bioaccumulation potential of an aquatic macrophyte Najas indica are related to antioxidant system.

    abstract::Plants of Najas indica bioaccumulated significantly higher amounts of Pb (3554 microg g(-1) dw) when, exposed to varying concentrations of Pb(NO(3))(2).This also led to increased malondialdehyde (MDA), electrical conductivity (EC) and H(2)O(2) content. In response to this, the activities of antioxidant enzymes such as...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Singh R,Tripathi RD,Dwivedi S,Kumar A,Trivedi PK,Chakrabarty D

    更新日期:2010-05-01 00:00:00

  • Enhancement in mesophilic aerobic digestion of waste activated sludge by chemically assisted thermal pretreatment method.

    abstract::The effects of hybrid microwave (MW)-alkali pretreatment methods on the efficiency of mesophilic aerobic digestion were studied. The MW-alkali pretreatment (95°C-pH 12) was observed to enhance the sludge solubilization synergistically from 0.5% (raw) to 52.5% (MW-NaOH) and 48.7% (MW-KOH), which are 20% greater than th...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Tyagi VK,Lo SL

    更新日期:2012-09-01 00:00:00

  • Insights to the effects of free cells on community structure of attached cells and chalcopyrite bioleaching during different stages.

    abstract::The effects of free cells on community structure of attached cells and chalcopyrite bioleaching by Acidithiobacillus sp. during different stages were investigated. The attached cells of Acidithiobacillus thiooxidans owned the community advantage from 14thd to the end of bioprocess in the normal system. The community s...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Feng S,Yang H,Wang W

    更新日期:2016-01-01 00:00:00

  • Aerobic granulation in a modified oxidation ditch with an adjustable volume intraclarifier.

    abstract::A modified oxidation ditch (MOD) with an adjustable volume intraclarifier was proposed and used to achieve aerobic sludge granulation in continuous flow process. This MOD with working volume of 60L treated onsite wastewater from a town. Excellent aerobic granules with mean diameter of 600μm and sludge volume index (SV...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Li J,Cai A,Wang M,Ding L,Ni Y

    更新日期:2014-04-01 00:00:00