The algal trophic mode affects the interaction and oil production of a synergistic microalga-yeast consortium.


:The use of non-food feedstocks to produce renewable microbial resources can limit our dependence on fossil fuels and lower CO2 emissions. Since microalgae display a virtuous CO2 and O2 exchange with heterotrophs, the microalga Chlamydomonas reinhardtii was combined with the oleaginous yeast Lipomyces starkeyi, known for their production of oil, base material for biodiesel. The coupled growth was shown to be synergistic for biomass and lipid production. The species were truly symbiotic since synergistic growth occurred even when the alga cannot use the organic carbon in the feedstock and in absence of air, thus depending entirely on CO2-O2 exchange. Since addition of acetate as the algal carbon source lowered the performance of the consortium, the microbial system design should take into account algal mixotrophy. The mixed biomass was found be suitable for biodiesel production, and whereas lipid production increased in the consortium, yields should be improved in future studies.


Bioresour Technol


Bioresource technology


Zuccaro G,Steyer JP,van Lis R




Has Abstract


2019-02-01 00:00:00












  • Biochar from Alternanthera philoxeroides could remove Pb(II) efficiently.

    abstract::A novel bio-adsorbent was successfully synthesized by pyrolyzing Alternanthera philoxeroides (AP), one of the most widely used hydrophytes for eutrophic lake ecological restoration under O2-limited condition at 600 °C. Compared with commercially active carbon (AC), the initial solution pH had a weak effect on the adso...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Yang Y,Wei Z,Zhang X,Chen X,Yue D,Yin Q,Xiao L,Yang L

    更新日期:2014-11-01 00:00:00

  • Relationship between bacterial diversity and environmental parameters during composting of different raw materials.

    abstract::The aim of this study was to compare the bacterial structure of seven different composts. The primary environmental factors affecting bacterial species were identified, and a strategy to enhance the abundance of uncultured bacteria through controlling relevant environmental parameters was proposed. The results showed ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang X,Cui H,Shi J,Zhao X,Zhao Y,Wei Z

    更新日期:2015-12-01 00:00:00

  • Recent process improvements for the ammonia fiber expansion (AFEX) process and resulting reductions in minimum ethanol selling price.

    abstract::The ammonia fiber expansion (AFEX) process has been shown to be an effective pretreatment for lignocellulosic biomass. Technological advances in AFEX have been made since previous cost estimates were developed for this process. Recent research has enabled lower overall ammonia requirements, reduced ammonia concentrati...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Sendich EN,Laser M,Kim S,Alizadeh H,Laureano-Perez L,Dale B,Lynd L

    更新日期:2008-11-01 00:00:00

  • Electropolar effects on anaerobic fermentation of lignocellulosic materials in novel single-electrode cells.

    abstract::As a promising renewable energy technology, anaerobic fermentation is consistently limited by low production and calorific value of biogas, along with the difficulty of lignocellulose degradation. The effects of polarity and micro-voltage on anaerobic fermentation from lignocellulosic materials were investigated in si...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Qu G,Qiu W,Liu Y,Zhong D,Ning P

    更新日期:2014-05-01 00:00:00

  • Aqueous extraction of glucuronoxylans from chestnut wood: new strategy for lignin oxidation using phthalocyanine or porphyrin/H2O2 system.

    abstract::Hardwood 4-O-methylglucuronoxylans (MGX) are classically isolated by a delignification step, using a sodium chlorite solution, followed by alkaline extraction, an efficient, although potentially polluting process. In this work, we propose a chlorine-free environmentally-friendly process for MGX extraction from Castane...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Barbat A,Gloaguen V,Sol V,Krausz P

    更新日期:2010-08-01 00:00:00

  • Hollow glass microspheres for temperature and irradiance control in photobioreactors.

    abstract::The addition of hollow glass microspheres (HGM) to polymers to change thermal insulation and mechanical properties is widely used. In this study HGM were tested as a new construction material for photobioreactors to control irradiance and broth temperature in microalgae cultivation. The heat isolation properties of HG...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Pereira DA,José NM,Villamizar SM,Sales EA,Perelo LW

    更新日期:2014-04-01 00:00:00

  • Use of rice husk for the adsorption of congo red from aqueous solution in column mode.

    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

    pub_type: 杂志文章


    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

  • Changes in organic - C, N, P and K and enzyme activities in vermicompost of biodegradable organic wastes under liming and microbial inoculants.

    abstract::The aim of this work was to study the effect of different organic wastes, viz. cow dung, grass, aquatic weeds and municipal solid waste with lime and microbial inoculants on chemical and biochemical properties of vermicompost. Cow dung was the best substrate for vermicomposting. Application of lime (5 g/kg) and inocul...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Pramanik P,Ghosh GK,Ghosal PK,Banik P

    更新日期:2007-09-01 00:00:00

  • Impact of enzymatic pretreatment on corn stover degradation and biogas production.

    abstract::Corn stover is an agricultural residue consisting of lignocellulose, cellulose and hemicellulose polymers, sheeted in a lignin barrier. Corn stover can be used as feedstock for biogas production. Previous studies have shown biological pretreatment of lignocellulose materials can increase digestibility of the substrate...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Schroyen M,Vervaeren H,Van Hulle SWH,Raes K

    更新日期:2014-12-01 00:00:00

  • Biodiesel production from microalgae: co-location with sugar mills.

    abstract::Co-location of algae production facilities with cane sugar mills can be a technically advantageous path towards production of biodiesel. Algal biodiesel production was integrated with cane sugar production in the material and energy balance simulation program Sugars™. A model was developed that allowed comparison of p...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Lohrey C,Kochergin V

    更新日期:2012-03-01 00:00:00

  • Recovery of nitrification in cadmium-inhibited activated sludge system by bio-accelerators.

    abstract::Cadmium (Cd) is toxic to nitrifying bacteria, but current studies on recovery process in Cd-inhibited activated sludge system are limited, especially on intensify-recovery processes with developing and optimizing nontoxic bio-accelerators. In this study, bioactivity recovery effects were demonstrated with respect to e...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang Y,Ji M,Zhao Y,Zhai H

    更新日期:2016-01-01 00:00:00

  • Thermal characterization and syngas production from the pyrolysis of biophysical dried and traditional thermal dried sewage sludge.

    abstract::A novel method for energy recycling from sewage sludge was developed through biophysical drying coupled with fast pyrolysis. Thermal decomposition properties of biophysical-dried sludge (BDS) and thermal-dried sludge (TDS) were characterized through thermogravimetric (TG) coupled with mass spectrometry (MS) analysis. ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Han R,Zhao C,Liu J,Chen A,Wang H

    更新日期:2015-12-01 00:00:00

  • Effects of Dysoxylum malabaricum Bedd. (Meliaceae) extract on the malarial vector Anopheles stephensi Liston (Diptera: Culicidae).

    abstract::In recent years, use of environmentally friendly and biodegradable natural insecticides of plant origin have received renewed attention as agents for disease vector control. Methanol extracts of leaves from the Indian white cedar Dysoxylum malabaricum Bedd. (Meliaceae) were tested against mature and immature Anopheles...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Senthil Nathan S,Kalaivani K,Sehoon K

    更新日期:2006-11-01 00:00:00

  • Experiment and simulation study on alkalis transfer characteristic during direct combustion utilization of bagasse.

    abstract::Bagasse is utilized as fuel in the biggest biomass power plant of China, however, alkalis in the fuel created severe agglomeration and slagging problems. Alkalis transfer characteristic, agglomeration causes in engineering practice, additive improvement effects and mechanism during bagasse combustion were investigated...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Liao Y,Cao Y,Chen T,Ma X

    更新日期:2015-10-01 00:00:00

  • Fast microwave-assisted sorption of heavy metals on the surface of nanosilica-functionalized-glycine and reduced glutathione.

    abstract::Two eco-friendly nanosorbents have been designed and synthesized via surface crosslinking of nanosilica (N-Si) with glycine (Gly) and reduced glutathione (GSH) to produce (N-Si-Gly) and (N-Si-Glu) using crosslinking reagent and sonochemical reactions, respectively. An investigation was performed to search selectivity ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Mahmoud ME,Hassan SSM,Kamel AH,Elserw MIA

    更新日期:2018-09-01 00:00:00

  • Potential biodiesel and biogas production from corncob by anaerobic fermentation and black soldier fly.

    abstract::Bioenergy has become attractive as alternatives of gradually exhausted fossil fuel. Obtaining high grade bioenergy from lignocellulose is attractive that can gradually meet the demand. This study reported biogas and biodiesel were produced from corncob by a two-step bioprocess, biogas was produced from corncob by anae...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Li W,Li Q,Zheng L,Wang Y,Zhang J,Yu Z,Zhang Y

    更新日期:2015-10-01 00:00:00

  • Effect of fly ash, organic wastes and chemical fertilizers on yield, nutrient uptake, heavy metal content and residual fertility in a rice-mustard cropping sequence under acid lateritic soils.

    abstract::A field experiment was conducted for two years in sandy loam acid lateritic soil to study the direct effect of fly ash, organic wastes and chemical fertilizers on rice (Oryza sativa) and their residual effect on mustard (Brassica napus var glauca) grown in sequence. Rice yields were higher when fly ash, organic wastes...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Rautaray SK,Ghosh BC,Mittra BN

    更新日期:2003-12-01 00:00:00

  • Comparison of sludge digestion under aerobic and anaerobic conditions with a focus on the degradation of proteins at mesophilic temperature.

    abstract::Aerobic and anaerobic digestion are popular methods for the treatment of waste activated sludge. However, the differences in degradation of sludge during aerobic and anaerobic digestion remain unclear. In this study, the sludge degradation during aerobic and anaerobic digestion was investigated at mesophilic temperatu...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Shao L,Wang T,Li T,Lü F,He P

    更新日期:2013-07-01 00:00:00

  • Photocatalytic degradation of lignin on synthesized Ag-AgCl/ZnO nanorods under solar light and preliminary trials for methane fermentation.

    abstract::New photocatalysts, Ag-AgCl/ZnO nanorods, were successfully synthesized in this study by using microwave assisted chemical precipitation and deposition-precipitation-photoreduction methods. The optimal preparation condition was determined as pH 9 in distilled water and 40min for UV light photoreduction of Ag (i.e. Ag4...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Li H,Lei Z,Liu C,Zhang Z,Lu B

    更新日期:2015-01-01 00:00:00

  • The effects of temperature and color value on hydrochars' properties in hydrothermal carbonization.

    abstract::In order to investigate the influence of hydrothermal carbonization (HTC) on the properties of the hydrochars, sawdust with a particle size below 0.45mm was treated in an autoclave at 200-260°C. The physical and chemical characteristics of products were studied, including proximate analysis, elemental composition, fib...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Li H,Wang S,Yuan X,Xi Y,Huang Z,Tan M,Li C

    更新日期:2018-02-01 00:00:00

  • A new biobleaching sequence for kenaf pulp: influence of the chemical nature of the mediator and thermogravimetric analysis of the pulp.

    abstract::This paper evaluates five phenolic compounds as mediators for kenaf pulp biobleaching by laccase. The results have been compared with the treatment using a non-phenolic mediator, 1-hydroxybenzotriole and laccase alone. The influence of the nature of the chemical mediators used on various pulp properties is discussed. ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Andreu G,Barneto AG,Vidal T

    更新日期:2013-02-01 00:00:00

  • Pyrolysis of coal, biomass and their blends: performance assessment by thermogravimetric analysis.

    abstract::With the aim to support the experimental tests in a gasification pilot plant, the thermal decomposition of coal, biomass and their mixtures has been carried out through a thermogravimetric analysis (TGA) and a simplified kinetic analysis. The TGA of pure fuels indicates the low reactivity of South African coal and the...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Ferrara F,Orsini A,Plaisant A,Pettinau A

    更新日期:2014-11-01 00:00:00

  • Accelerated esterification of free fatty acid using pulsed microwaves.

    abstract::It was demonstrated that pulsed microwave irradiation is a more effective method to accelerate the esterification of free fatty acid with a heterogeneous catalyst than continuous microwave irradiation. A square-pulsed microwave with a 400 Hz repetition rate and a 10-20% duty cycle with the same energy as the continuou...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Kim D,Choi J,Kim GJ,Seol SK,Jung S

    更新日期:2011-07-01 00:00:00

  • Co-production of hydrogen and methane from potato waste using a two-stage anaerobic digestion process.

    abstract::Hydrogen and methane co-production from potato waste was examined using a two-stage process of anaerobic digestion. The hydrogen stage was operated in continuous flow under a pH of 5.5 and a HRT of 6h. The methane stage was operated in both continuous and semi-continuous flows under HRTs of 30 h and 90 h, respectively...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhu H,Stadnyk A,Béland M,Seto P

    更新日期:2008-07-01 00:00:00

  • Scale-up synthesis of lipase-catalyzed palm esters in stirred-tank reactor.

    abstract::Lipase-catalyzed production of palm esters by alcoholysis of palm oil with oleyl alcohol in n-hexane was performed in 2L stirred-tank reactor (STR). Investigation on the performance of reactor operation was carried out in batch mode STR with single impeller mounted on the centrally located shaft. Rushton turbine (RT) ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Keng PS,Basri M,Ariff AB,Abdul Rahman MB,Abdul Rahman RN,Salleh AB

    更新日期:2008-09-01 00:00:00

  • Identification and purification of the main components of cellulases from a mutant strain of Trichoderma viride T 100-14.

    abstract::A new mutant strain of fungus Trichoderma viride T 100-14 was cultivated on 1% microcrystalline cellulose (Avicel) for 120h and the resulting culture filtrate was prepared for protein identification and purification. To identify the predominant catalytic components, cellulases were separated by an adapted two-dimensio...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhou J,Wang YH,Chu J,Zhuang YP,Zhang SL,Yin P

    更新日期:2008-10-01 00:00:00

  • Genetic algorithm for the medium optimization of the microalga Nannochloropsis gaditana cultured to aquaculture.

    abstract::A genetic algorithm has been used to optimize the composition of the culture medium for growing the microalga Nannochloropsis gaditana, based on the nutrients composition of the commercial medium ALGAL. This strategy was carried out through the implementation of 270 experiments spread over nine generations, which allo...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Camacho-Rodríguez J,Cerón-García MC,Fernández-Sevilla JM,Molina-Grima E

    更新日期:2015-02-01 00:00:00

  • Characterization of multiple chlorobenzoic acid-degrading organisms from pristine and contaminated systems: mineralization of 2,4-dichlorobenzoic acid.

    abstract::Multiple bacterial strains with CBA metabolic properties were isolated using a simple selective strategy. Phylogenetic analysis of the 16S rRNA gene sequences grouped them into two main clusters consisting of four bacterial phyla and belonging to 17 genera. Whereas growth was more frequent with 2-CBA (∼68%), 50% grew ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Adebusoye SA,Miletto M

    更新日期:2011-02-01 00:00:00

  • Energy-environmental benefits and economic feasibility of anaerobic codigestion of Iberian pig slaughterhouse and tomato industry wastes in Extremadura (Spain).

    abstract::Anaerobic digestion of Iberian pig slaughterhouse and tomato industry wastes, as well as codigestion operations from such residues, are reported to achieve 54-80% reduction in Chemical Oxygen Demand and 6-19 N m(3)/m(3) substrate methane production. Furthermore, 0.79-0.88 m(3)water/m(3) substrate is seen to be recover...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: González-González A,Cuadros F,Ruiz-Celma A,López-Rodríguez F

    更新日期:2013-05-01 00:00:00

  • Interaction of chlorine concentration and shear stress on chlorine consumption, biofilm growth rate and particle number.

    abstract::Eleven test runs (including two replicates) were carried out to explore the interaction of shear stress and chlorine concentration on the growth of heterotrophic microorganisms. Experimental results revealed that influent chlorine concentration and shear stress had no interaction on biofilm formation. Biofilm bacteria...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Tsai YP

    更新日期:2006-10-01 00:00:00