Application of the distributed activation energy model to the kinetic study of pyrolysis of the fresh water algae Chlorococcum humicola.

Abstract:

:Apart from capturing carbon dioxide, fresh water algae can be used to produce biofuel. To assess the energy potential of Chlorococcum humicola, the alga's pyrolytic behavior was studied at heating rates of 5-20K/min in a thermobalance. To model the weight loss characteristics, an algorithm was developed based on the distributed activation energy model and applied to experimental data to extract the kinetics of the decomposition process. When the kinetic parameters estimated by this method were applied to another set of experimental data which were not used to estimate the parameters, the model was capable of predicting the pyrolysis behavior, in the new set of data with a R(2) value of 0.999479. The slow weight loss, that took place at the end of the pyrolysis process, was also accounted for by the proposed algorithm which is capable of predicting the pyrolysis kinetics of C. humicola at different heating rates.

journal_name

Bioresour Technol

journal_title

Bioresource technology

authors

Kirtania K,Bhattacharya S

doi

10.1016/j.biortech.2011.12.094

subject

Has Abstract

pub_date

2012-03-01 00:00:00

pages

476-81

eissn

0960-8524

issn

1873-2976

pii

S0960-8524(11)01858-X

journal_volume

107

pub_type

杂志文章
  • Effect of antibiotics on growth and laccase production from Cyathus bulleri and Pycnoporus cinnabarinus.

    abstract::The effect of nine different antibiotics (chloramphenicol, ampicillin trihydrate, kanamycin A monosulfate, neomycin sulfate, erythromycin, thiostrepton, tetracycline, apramycin sulfate and streptomycin sulfate) on growth and laccase production from Cyathus bulleri and Pycnoporus cinnabarinus has been investigated. All...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2004.11.014

    authors: Dhawan S,Lal R,Hanspal M,Kuhad RC

    更新日期:2005-08-01 00:00:00

  • Assessment of bioethanol yield by S. cerevisiae grown on oil palm residues: Monte Carlo simulation and sensitivity analysis.

    abstract::Oil palm trunk (OPT) sap was utilized for growth and bioethanol production by Saccharomycescerevisiae with addition of palm oil mill effluent (POME) as nutrients supplier. Maximum yield (YP/S) was attained at 0.464g bioethanol/g glucose presence in the OPT sap-POME-based media. However, OPT sap and POME are heterogene...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2014.10.116

    authors: Samsudin MD,Mat Don M

    更新日期:2015-01-01 00:00:00

  • Advanced nutrient removal from surface water by a consortium of attached microalgae and bacteria: A review.

    abstract::Innovative and cost-effective technologies for advanced nutrient removal from surface water are urgently needed for improving water quality. Conventional biotechnologies, such as ecological floating beds, or constructed wetlands, are not effective in removing nutrients present at low-concentration. However, microalgae...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审

    doi:10.1016/j.biortech.2017.06.054

    authors: Liu J,Wu Y,Wu C,Muylaert K,Vyverman W,Yu HQ,Muñoz R,Rittmann B

    更新日期:2017-10-01 00:00:00

  • Formation, characteristics, and applications of environmentally persistent free radicals in biochars: A review.

    abstract::Due to abundant biomass and eco-friendliness, biochar is exemplified as one of the most promising candidates to mediate the degradation of environmental contaminants. Recently, environmentally persistent free radicals (EPFRs) have been detected in biochars, which can activate S2O82- or H2O2 to generate reactive oxygen...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审

    doi:10.1016/j.biortech.2019.02.105

    authors: Ruan X,Sun Y,Du W,Tang Y,Liu Q,Zhang Z,Doherty W,Frost RL,Qian G,Tsang DCW

    更新日期:2019-06-01 00:00:00

  • Ozonolysis combined with ultrasound as a pretreatment of sugarcane bagasse: Effect on the enzymatic saccharification and the physical and chemical characteristics of the substrate.

    abstract::Sugarcane bagasse (SCB) was treated in three stages using ozone oxidation (O), washing in an alkaline medium (B) and ultrasonic irradiation (U). The impact of each pretreatment stage on the physical structure of the SCB was evaluated by its chemical composition, using an infrared technique (FTIR-ATR), and using thermo...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2016.06.072

    authors: Perrone OM,Colombari FM,Rossi JS,Moretti MM,Bordignon SE,Nunes Cda C,Gomes E,Boscolo M,Da-Silva R

    更新日期:2016-10-01 00:00:00

  • Isolation of microalgae tolerant to polybrominated diphenyl ethers (PBDEs) from wastewater treatment plants and their removal ability.

    abstract::The present study isolated microalgae with tolerance to polybrominated diphenyl ethers (PBDEs) from wastewater aiming to discover isolates with high removal abilities. Nine isolates, Chlorella (STCh and SICh), Parachlorella (STPa1 and STPa2), Scenedesmus (STSc, TPSc1 and TPSc2), Nitzschia palea (YLBa) and Mychonastes ...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2014.11.103

    authors: Deng D,Tam NF

    更新日期:2015-02-01 00:00:00

  • Sludge reduction based on microbial metabolism for sustainable wastewater treatment.

    abstract::Sludge reduction via microbial metabolism does not require extra energy and resource inputs and thus merits attention as an alternative approach for sustainable wastewater treatment. This review presents a summary and analysis of the existing literatures on sludge reduction based on microbial metabolism, as well as in...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审

    doi:10.1016/j.biortech.2019.122506

    authors: Guo JS,Fang F,Yan P,Chen YP

    更新日期:2020-02-01 00:00:00

  • Boosting biomethane yield and production rate with graphene: The potential of direct interspecies electron transfer in anaerobic digestion.

    abstract::Interspecies electron transfer between bacteria and archaea plays a vital role in enhancing energy efficiency of anaerobic digestion (AD). Conductive carbon materials (i.e. graphene nanomaterial and activated charcoal) were assessed to enhance AD of ethanol (a key intermediate product after acidogenesis of algae). The...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2017.05.017

    authors: Lin R,Cheng J,Zhang J,Zhou J,Cen K,Murphy JD

    更新日期:2017-09-01 00:00:00

  • Effect of light intensity on the degree of ammonia toxicity on PSII activity of Arthrospira platensis and Chlorella vulgaris.

    abstract::Herein the effect of increasing light intensity on the degree of ammonia toxicity and its impact on the photosynthetic performance of Arthrospira and Chlorella was investigated using Chl fluorescence as a technique to characterize their photosystem II (PSII) activity. The results revealed that the increase of light in...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2016.05.094

    authors: Markou G,Muylaert K

    更新日期:2016-09-01 00:00:00

  • Cloning and expression of cellulase gene EG1 from Rhizopus stolonifer var. reflexus TP-02 in Escherichia coli.

    abstract::A novel gene, EG encoding enzymes involved in carboxymethyl cellulose (CMC) degradation was isolated, sequenced from the filamentous fungus Rhizopus stolonifer var. reflexus TP-02, and expressed in Escherichia coli BL21. The results showed that the gene amplified from the cDNA of the strain could be classified as the ...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2009.06.091

    authors: Tang B,Pan H,Zhang Q,Ding L

    更新日期:2009-12-01 00:00:00

  • A myxobacterial LPMO10 has oxidizing cellulose activity for promoting biomass enzymatic saccharification of agricultural crop straws.

    abstract::Myxobacteria are soil microorganisms with the ability to break down biological macromolecules due to the secretion of a large number of extracellular enzymes, but there has been no research report on myxobacterial lytic polysaccharide monooxygenases (LPMOs). In this study, two LPMO10s, ViLPMO10A and ViLPMO10B, from my...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2020.124217

    authors: Zhou X,Xu Z,He J,Li Y,Pan C,Wang C,Deng MR,Zhu H

    更新日期:2020-12-01 00:00:00

  • Processing anaerobic sludge for extended storage as anaerobic digester inoculum.

    abstract::Thermophilic anaerobic sludge was processed to reduce the volume and moisture content in order to reduce costs for storing and transporting the sludge as microbial inoculum for anaerobic digester startup. The moisture content of the sludge was reduced from 98.7% to 82.0% via centrifugation and further to 71.5% via vac...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2014.05.006

    authors: Li J,Zicari SM,Cui Z,Zhang R

    更新日期:2014-08-01 00:00:00

  • Effect of carbon source on biomass growth and nutrients removal of Scenedesmus obliquus for wastewater advanced treatment and lipid production.

    abstract::The combination of tertiary wastewater treatment and microalgal lipid production is considered to be a promising approach to water eutrophication as well as energy crisis. To intensify wastewater treatment and microalgal biofuel production, the effect of organic and inorganic carbon on algal growth and nutrient remova...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2015.04.053

    authors: Shen QH,Jiang JW,Chen LP,Cheng LH,Xu XH,Chen HL

    更新日期:2015-08-01 00:00:00

  • The effect of electrodialytic treatment and Na2H2EDTA addition on methanogenic activity of copper-amended anaerobic granular sludge: treatment costs and energy consumption.

    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

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2010.10.067

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

    更新日期:2011-05-01 00:00:00

  • Evaluation of Laminaria-based microbial fuel cells (LbMs) for electricity production.

    abstract::Marine algae represents a sustainable feedstock in microbial fuel cells (MFCs) due to its low water and energy requirements for cultivation, higher capacity to sequester carbondioxide, and high carbohydrate content. Two-compartment MFCs were evaluated under batch-fed mode using Laminaria saccharina as the model for al...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2012.09.079

    authors: Gadhamshetty V,Belanger D,Gardiner CJ,Cummings A,Hynes A

    更新日期:2013-01-01 00:00:00

  • Utilisation of tomato pomace as a substrate for the production of vitamin B12--a preliminary appraisal.

    abstract::The cellulose fraction in tomato pomace was hydrolysed using Trichoderma reesei, and the resultant sugars were fermented with Propionibacterium shermanii to produce vitamin B12. A multifactorial experiment revealed that aeration of the culture of T. reesei gave substantial improvements in cellulase activity as did hig...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/s0960-8524(01)00018-9

    authors: Haddadin MS,Abu-Reesh IM,Haddadin FA,Robinson RK

    更新日期:2001-07-01 00:00:00

  • Anaerobic digestion of food waste stabilized by lime mud from papermaking process.

    abstract::The effects of lime mud from papermaking process (LMP) addition as buffer agent and inorganic nutrient on the anaerobic digestion stability of food waste (FW) were investigated under mesophilic conditions with the aim of avoiding volatile fatty acids accumulation, and inorganic elements deficiency. When LMP concentrat...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2014.08.003

    authors: Zhang J,Wang Q,Zheng P,Wang Y

    更新日期:2014-10-01 00:00:00

  • Improving the remaining activity of lignocellulolytic enzymes by membrane entrapment.

    abstract::The production of bioethanol by the conversion of lignocellulosic waste has attracted much interest in recent years because of its low cost and great potential availability. However, the high cost of the enzyme required for this conversion is often considered to be the major bottleneck in the commercial lignocellulosi...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2010.09.060

    authors: Chang KL,Thitikorn-amorn J,Chen SH,Hsieh JF,Ratanakhanokchai K,Huang PJ,Lin TC,Chen ST

    更新日期:2011-01-01 00:00:00

  • The re-use of Waste-Activated Sludge as part of a "zero-sludge" strategy for wastewater treatments in the pulp and paper industry.

    abstract::The possibility of introducing the thermo-alkali hydrolysis of Waste-Activated Sludge (WAS) was investigated, in order to enable the use of its solid residue as a raw material in cardboard production and the use of its liquid portion for anaerobic digestion in an UASB reactor. The evaluation of the hydrolysis at pH>12...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2013.10.041

    authors: Kaluža L,Suštaršič M,Rutar V,Zupančič GD

    更新日期:2014-01-01 00:00:00

  • Effect of pyrolysis temperature and correlation analysis on the yield and physicochemical properties of crop residue biochar.

    abstract::The aim of this study was to evaluate how pyrolysis temperature influences the yield and physicochemical properties of biochar. We produced biochar from four feedstocks (wheat straw, corn straw, rape straw, and rice straw) pyrolyzed at 300, 400, 500, and 600 °C for 1 h, respectively. The results showed that all biocha...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2019.122318

    authors: Zhang X,Zhang P,Yuan X,Li Y,Han L

    更新日期:2020-01-01 00:00:00

  • Improved production of 2,5-furandicarboxylic acid by overexpression of 5-hydroxymethylfurfural oxidase and 5-hydroxymethylfurfural/furfural oxidoreductase in Raoultella ornithinolytica BF60.

    abstract::2,5-Furandicarboxylic acid (FDCA) is a promising bio-based building block and can be produced by biotransformation of 5-hydroxymethylfurfural (HMF). To improve the FDCA production, two genes-one encoding HMF oxidase (HMFO; from Methylovorus sp. strain MP688) and another encoding for HMF/Furfural oxidoreductase (HmfH; ...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2017.08.166

    authors: Yuan H,Li J,Shin HD,Du G,Chen J,Shi Z,Liu L

    更新日期:2018-01-01 00:00:00

  • Effects of wastewater constituents and operational conditions on the composition and dynamics of anodic microbial communities in bioelectrochemical systems.

    abstract::Over the last decade, there has been an ever-growing interest in bioelectrochemical systems (BES) as a sustainable technology enabling simultaneous wastewater treatment and biological production of, e.g. electricity, hydrogen, and further commodities. A key component of any BES degrading organic matter is the anode wh...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审

    doi:10.1016/j.biortech.2018.01.090

    authors: Kokko M,Epple S,Gescher J,Kerzenmacher S

    更新日期:2018-06-01 00:00:00

  • Microbial fuel cells for azo dye treatment with electricity generation: a review.

    abstract::A microbial fuel cell (MFC) has great potential for treating wastewater containing azo dyes for decolourization, and simultaneous production of electricity with the help of microorganisms as biocatalysts. The concept of MFC has been already well established for the production of electricity; however, not much work has...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审

    doi:10.1016/j.biortech.2012.12.063

    authors: Solanki K,Subramanian S,Basu S

    更新日期:2013-03-01 00:00:00

  • Production of new human milk fat substitutes by enzymatic acidolysis of microalgae oils from Nannochloropsis oculata and Isochrysis galbana.

    abstract::Human milk fat substitutes (HMFs) with four kinds of n-3 fatty acid for infant formula were firstly synthesized using triacylglycerols (TAGs) from Nannochloropsis oculata rich in PA at the sn-2 position and free fatty acids (FFAs) from Isochrysis galbana rich in n-3 polyunsaturated fatty acids (n-3 PUFAs-ALA/SDA/DHA) ...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2017.04.041

    authors: He Y,Qiu C,Guo Z,Huang J,Wang M,Chen B

    更新日期:2017-08-01 00:00:00

  • Microwave assisted alkaline pretreatment to enhance enzymatic saccharification of catalpa sawdust.

    abstract::Catalpa sawdust, a promising biofuel production biomass, was pretreated by microwave-water, -NaOH, and -Ca(OH)2 to enhance enzymatic digestibility. After 48h enzymatic hydrolysis, microwave-Ca(OH)2 pretreated sample showed the highest reducing sugar yield. The content of hemicellulose and lignin in catalpa sawdust dec...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2016.09.033

    authors: Jin S,Zhang G,Zhang P,Li F,Wang S,Fan S,Zhou S

    更新日期:2016-12-01 00:00:00

  • Luminostat operation: a tool to maximize microalgae photosynthetic efficiency in photobioreactors during the daily light cycle?

    abstract::The luminostat regime has been proposed as a way to maximize light absorption and thus to increase the microalgae photosynthetic efficiency within photobioreactors. In this study, simulated outdoor light conditions were applied to a lab-scale photobioreactor in order to evaluate the luminostat control under varying li...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2011.05.076

    authors: Cuaresma M,Janssen M,van den End EJ,Vílchez C,Wijffels RH

    更新日期:2011-09-01 00:00:00

  • Comparative study of the efficiency of synthetic and natural mediators in laccase-assisted bleaching of eucalyptus kraft pulp.

    abstract::The natural phenolic compounds syringaldehyde and vanillin were compared to the synthetic mediators 1-hydroxybenzotriazole, violuric acid and promazine in terms of boosting efficiency in a laccase-assisted biobleaching of eucalyptus kraft pulp. Violuric acid and 1-hydroxybenzotriazole revealed to be the most effective...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2008.04.002

    authors: Moldes D,Díaz M,Tzanov T,Vidal T

    更新日期:2008-11-01 00:00:00

  • A study on catalytic co-pyrolysis of kitchen waste with tire waste over ZSM-5 using TG-FTIR and Py-GC/MS.

    abstract::Co-pyrolysis characteristics of kitchen waste (KW) with tire waste (TW) were studied by TGA-FTIR and Py-GC/MS. The kinetic parameters were calculated by Ozawa-Flynn-Wall (OFW) and the Kissinger-Akahira-Sunose (KAS) methods. TGA-FTIR results indicated that CO2, CO, NO, NH3, SO2, CH and CC groups were the main gases rel...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2019.121585

    authors: Chen J,Ma X,Yu Z,Deng T,Chen X,Chen L,Dai M

    更新日期:2019-10-01 00:00:00

  • Tolerance and removal of arsenic by a facultative marine fungus Aspergillus candidus.

    abstract::The objective of the work was to investigate tolerance to and removal of arsenic by a facultative marine fungus Aspergillus candidus. The fungus showed luxuriant growth in different concentrations (25 and 50mg/L) of trivalent and pentavalent forms of arsenic. Biomass accumulation data substantiate tolerance of A. cand...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:10.1016/j.biortech.2009.11.084

    authors: Vala AK

    更新日期:2010-04-01 00:00:00

  • Heavy metal removal and crude bio-oil upgrading from Sedum plumbizincicola harvest using hydrothermal upgrading process.

    abstract::The main aim of this study was to separate heavy metals and yield crude bio-oil from a heavy metals hyperaccumulator harvest, Sedum plumbizincicola, through hydrothermal upgrading process. Parameters such as granularity, temperature, pressure, and duration were examined for their effect on the removal efficiency of he...

    journal_title:Bioresource technology

    pub_type: 杂志文章

    doi:

    authors: Yang JG

    更新日期:2010-10-01 00:00:00