finland saccharification tank using method

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  • The Analysis of Saccharification in Biomass Using an ...

    2012-1-1 · A high-throughput method that is automated, sensitive, and reliable could be used to identify differences in digestibility and identify genetic loci that could play a role in improving the quality of plant biomass as well as revealing combinations of pretreatments and enzymes that lead to improved saccharification (Gomez et al., 2010, Santoro ...

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  • Saccharification - an overview | ScienceDirect Topics

    Despite the aforementioned problems, SSF is the preferred method in many laboratory studies and pilot scale studies for ethanol production (Table 7.5.5). In 1998, a concept of nonisothermal simultaneous saccharification and fermentation process (NSSF) was suggested to overcome the different optimum temperature of enzyme and yeast [175]. In this ...

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  • Saccharification - an overview | ScienceDirect Topics

    Nasib Qureshi, in Biorefineries, 2014. 10.4.4 Use of Lignocellulosic Biomass 10.4.4.1 Simultaneous saccharification, fermentation, and recovery. In an attempt to combine saccharification, fermentation, and recovery into one unit operation, Shah and Lee [33, 34] produced butanol from aspen wood chips using C. acetobutylicum ATCC 824. The chips were pretreated with monoethanolamine (MEA) at 186 ...

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  • (PDF) Simultaneous Saccharification and Fermentation

    2021-2-17 · 3.3.2.1 Saccharification. Saccharification of cellulosic waste materials was conducted using mutant strains obtained from Trichoderma reesei QM-9414 by mutation, (Section 3.2.2), as sources of cellulase enzymes (6, 7). A high titer, low cost cellulase was obtained in our laboratory subsequent to extensive studies on optimum culturing of these strains as described in Section 3.2.3.

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  • 3.3 Saccharification of cellulosic waste materials

    Saccharification is commonly performed using enzymes that are able to cleave the cellulosic structure to smaller units, preferably to glucose monomers. ... Finland lignin-containing substrates, it ...

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  • Effect of mixing on enzymatic hydrolysis of cardboard ...

    2021-2-17 · High-concentration saccharification was conducted by the batch method. An example using bagasse as the biomass source is shown in Fig. 3-12. Low-concentration saccharification was performed by the continuous method, the volume of biomass being adjusted to between 3 and 6%.

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  • 3.5 Alcohol production using an integrated pilot plant

    An overview of simultaneous saccharification and fermentation of starchy and lignocellulosic biomass for bio-ethanol production. By Dr. Pinaki Dey. 18 Biodiesel Production Using Karanja (Pongamia pinnata) and Jatropha (Jatropha curcas) Seed Oil. By Malaya Kumar Naik.

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  • (PDF) Simultaneous Saccharification and Fermentation

    Abstract In this study, ultrasonication was investigated for hydrolysis of sweet lime peel instead of utilizing it as a pretreatment process. Ultrasonication is one of the upcoming hydrolysis techniques that can offer high reducing sugar yield in shorter times and temperature with reduced acid consumption. Optimization studies of the hydrolysis process parameters were carried out to maximize ...

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  • Effect of mixing on enzymatic hydrolysis of cardboard ...

    2018-10-11 · Saccharification yield and subsequent separation of the solid residue using a pressure filter Teemu Kinnarinen1*, Marina Shakhanova2, Erika Hietanen1, Riina Salmimies 1, Antti Häkkinen , Marjatta Louhi-Kultanen1 1LUT Chemistry, Lappeenranta University of Technology, P.O. Box 20, FIN-53851 Lappeenranta, Finland

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  • Production of flavorful alcohols from woods and

    The enzymatic saccharification was carried out at 50 °C for 24 hours, with the addition of the enzyme. After 24 h, the temperature was set at 30 °C, and the yeast solution was added to start alcohol fermentation at 0 h of Fig. 2. For cedar, enzymatic saccharification released 262 g of glucose from 1 kg of wood and produced 134 g of ethanol.

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  • (PDF) Simultaneous Saccharification and Fermentation

    An overview of simultaneous saccharification and fermentation of starchy and lignocellulosic biomass for bio-ethanol production. By Dr. Pinaki Dey. 18 Biodiesel Production Using Karanja (Pongamia pinnata) and Jatropha (Jatropha curcas) Seed Oil. By Malaya Kumar Naik.

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  • Measurement of saccharifying cellulase |

    2009-9-1 · This article sets forth a simple cellulase assay procedure. Cellulose is variable in nature, insoluble and resistant to enzymatic attack. As a result there have been a bevy of bewildering cellulase assays published that yielded irrational results. Certain protocols focused on the rapidity of the assay while ignoring that only the most readily susceptible cellulose regions were being hydrolyzed.

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  • Method of processing lignocellulosic material using

    The invention claimed is: 1. Method for fractionation of a lignocellulosic material, the method comprising: a) Subjecting the lignocellulosic material to an autohydrolysis treatment wherein hemicellulose is at least partially removed from the lignocellulosic material to produce a mixture containing a first liquid phase and a first solid phase; b) Separating the first solid phase from the first ...

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  • Effect of enzyme and substrate dosing strategies on

    2014-6-29 · Enzymatic hydrolysis is one of the key steps in biofuel production from lignocellulosic material. High consistency of biomass slurry in the hydrolysis step improves the economics and energy efficiency of biofuel processes. However, it has been shown that the high consistency also decreases the hydrolysis yield and affects the rheology of hydrolysis slurry. In this study, mixing related effects ...

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  • Methods for isolating and harvesting lignin and

    The water was allowed to leave the pressure vessel through a metering valve which regulated the flow rate of aerated water at 4.5 l/min. Filtered black liquor (containing 14.8 g of lignin per liter) was pumped from the black liquor tank at 1.4/min using a peristaltic pump, and the aerated water and black liquor were mixed in a venturi mixing ...

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  • Characterization of CMP Slurries Using Densitometry

    2018-10-24 · Characterization of CMP Slurries Using Densitometry and Refractive Index Measurements. 1 Please help EMBL-EBI keep the data flowing to the scientific community!

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  • A detailed overview of xylanases: an emerging

    2019-10-18 · Xylan is the second most abundant naturally occurring renewable polysaccharide available on earth. It is a complex heteropolysaccharide consisting of different monosaccharides such as l-arabinose, d-galactose, d-mannoses and organic acids such as acetic acid, ferulic acid, glucuronic acid interwoven together with help of glycosidic and ester bonds.

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  • Sustainability | Free Full-Text | Renewable Energy ...

    Due to rapid urbanization and industrialization, the population density of the world is intense in developing countries. This overgrowing population has resulted in the production of huge amounts of waste/refused water due to various anthropogenic activities. Household, municipal corporations (MC), urban local bodies (ULBs), and industries produce a huge amount of waste water, which is ...

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  • (PDF) Saccharification of cellulose by the cellulolytic ...

    The stabilities and optima with respect to temperature and pH of the β-glucosidase, Avicelase, and carboxymethylcellulase (CMCase) activity of Thermomonospora sp., in the culture filtrate, culture whole broth, and filtrate after sonication of culture

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  • UNT Digital Library

    2021-5-28 · The UNT Digital Library is a centralized repository for the rich collections held by the libraries, colleges, schools, and departments at the University of North Texas.

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  • Wastewater treatment and reclamation: A review of

    2021-6-1 · Full Article. Wastewater Treatment and Reclamation: A Review of Pulp and Paper Industry Practices and Opportunities. Martin A. Hubbe,*,a Jeremy R. Metts, a,b Daphne Hermosilla, c M. Angeles Blanco, d Laleh Yerushalmi, e Fariborz Haghighat, e Petra Lindholm-Lehto, f Zahra Khodaparast, g Mohammadreza Kamali, h and Allan Elliott i The pulp and paper (P&P) industry worldwide has …

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  • Biohydrogen Production via Lignocellulose and

    Zhu G, Liu C, Li J, Ren N, Liu L, Huang X. Fermentative hydrogen production from beet sugar factory wastewater treatment in a continuous stirred tank reactor using anaerobic mixed consortia. Front Environ Sci Eng. 2013;7:143–50. CrossRef Google Scholar

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  • www.tib.eu

    Opening hours. TIB Conti-Campus Monday to Friday: 08:00 to 23:00 Saturday and Sunday: 09:00 to 20:00. TIB Technik/Naturwissenschaften (Science/Technology) Monday to Friday: 09:00

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  • Sustainability | Free Full-Text | Bioenergy Yields from ...

    Wongwatanapaiboon et al. analysed the potential of Napier grass as feedstock for lignocellulosic bioethanol production by using alkaline peroxide as a pretreatment method. The ethanol yields from Napier grass produced by simultaneous saccharification and cofermentation (SSCF) are 1171.69 L/ha/year, indicating that Napier grass has potential for ...

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  • Lignocellulosic bioethanol production: prospects of ...

    2018-8-24 · To meet the worldwide rapid growth of industrialization and population, the demand for the production of bioethanol as an alternative green biofuel is gaining significant prominence. The bioethanol production process is still considered one of the largest energy-consuming processes and is challenging due to the limited effectiveness of conventional pretreatment processes, saccharification ...

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  • Bioprospecting Thermophilic Microorganisms from

    2019-5-25 · Fermentations can be used to produce sustainable energy carriers, such as hydrogen and ethanol (EtOH), from biomass or organic waste materials. The aim of this research was to prospect efficient H2- and EtOH-producing thermophilic microorganisms derived from hot spring environments in Iceland. Hydrogen- and EtOH-producing enrichment cultures were obtained from various hot spring …

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  • Treatment Of Ground-wood Or Sawdust Patents and

    2011-4-12 · Abstract: The present invention relates to a method for lignocellulosic conversion to sugar using an ionic liquid pretreatment for the saccharification of lignocellulosic biomass. Thus, cellulose, hemicellulose, when hydrolyzed into their sugars, can be converted to ethanol fuel through well-established fermentation technologies.

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  • Strong cellulase inhibitors from the hydrothermal ...

    2013-9-21 · SEC was performed using the ÄKTA Explorer chromatography system (GE Healthcare) at 4°C. The column was equilibrated and eluted with water at a flow rate of 0.5 ml min-1. The fractions (2.5 ml) were analyzed for the concentration of reducing groups using the modified BCA method [33, 63] and for the inhibitory strength against Tr Cel7A on MUL ...

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  • Butanol production from lignocellulosics | SpringerLink

    Clostridium spp. produce n-butanol in the acetone/butanol/ethanol process. For sustainable industrial scale butanol production, a number of obstacles need to be addressed including choice of feedstock, the low product yield, toxicity to production strain, multiple-end products and downstream processing of alcohol mixtures. This review describes the use of lignocellulosic feedstocks, bioprocess ...

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  • Bioprospecting Thermophilic Microorganisms from

    2019-5-25 · Fermentations can be used to produce sustainable energy carriers, such as hydrogen and ethanol (EtOH), from biomass or organic waste materials. The aim of this research was to prospect efficient H2- and EtOH-producing thermophilic microorganisms derived from hot spring environments in Iceland. Hydrogen- and EtOH-producing enrichment cultures were obtained from various hot spring …

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  • US Patent for Methods using short chain peracids for ...

    2018-12-14 · A process for the use of peracid compositions to eliminate and/or control the growth of undesirable bacteria, including contaminating bacteria, in the fermentation production of alcohol is disclosed. Beneficially, the peracid compositions and methods of use of the same do not interfere or inhibit the growth or replication of yeast and have low or no adverse environmental impact.

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  • Presentations | Aqueous Biomass Processing (ABP)

    2021-5-17 · Mostly Invited (*Speaker) Singh P*, Kothari N, Patri A, Cai C, Kumar R, Wyman CE. 2018. “CELF-CBP Integration Enhances Total Biomass Utilization,” Center for Bioenergy Innovation (CBI) Annual Meeting 2018, Asheville, NC, June 6. Singh P*, Kothari N, Patri A, Cai C, Kumar R, Wyman CE. 2018 'Effect of Residual Lignin Removal on Consolidated Bioprocessing,” 40th Symposium on …

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  • Scientific References - Bioprocess Control

    UNI TS 11703: Method for the measurement of the potential production of methane from wet anaerobic digestion – Matrices in feed. UNI Standard: UNI TS 11703 Comitato Termotecnico Italiano (CTI) (2018) This technical specification defines a laboratory method, in batch, for the quantitative and specific evaluation of the maximum methane production obtainable as a result of the ...

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  • Assessment of the ptxD gene as a growth and

    2020-3-18 · Standard curves were obtained using five-serial-dilutions for ptxD and gpd genes. To analyze the expression levels of the ccg6 gene, TaWT was cultured for 4 days at 28 °C in darkness on liquid VMM supplemented with 2% glucose, sucrose and mannitol as the carbon source, and under carbon (0.26%) and nitrogen (0.003 mM) starvation, and in PDB as ...

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  • Characterization of CMP Slurries Using Densitometry

    2018-10-24 · Characterization of CMP Slurries Using Densitometry and Refractive Index Measurements. 1 Please help EMBL-EBI keep the data flowing to the scientific community!

    Get Price
  • Microreactor technology for on-site production of

    2014-10-1 · A reactor setup consisting of two stainless steel microreactors [gas-phase microreactor (GPMR)-mix from the Institut für Mikrotechnik Mainz (IMM)] coupled in series was used for production of methyl chloride by hydrochlorination of methanol. The catalyst was γ-alumina on microreactor platelets. The influence of temperature on the methanol conversion and methyl chloride selectivity was ...

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  • Final Report Summary - EUROBIOREF (EUROpean

    Executive Summary: EuroBioRef (www.eurobioref.org) deals with the entire process of transformation of biomass, from non-edible crops production to commercial products.It involved 29 partners from 15 countries. Main results - 5 lignocellulosic plants (willow, giant reed, miscanthus, switchgrass, cardoon) and 10 oil crops (castor, crambe, cuphea, lesquerella, jatropha, safflower, as well as ...

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  • NEW 2021 Speidel Braumeister 20L - brewuk.co.uk

    Now even newer: like the original, but better. That’s the #Braumeister PLUS with new brewing control unit and with the known welded-on double jacket for cooling. The new automatic control system brews with your own individual recipes and guides you through the brewing process. Recipes and software updates can be synced automaticly with the integrated wifi. The time and temperature are ...

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  • ‪M Nazmul Karim‬ - ‪Google Scholar‬

    ‪Professor of Chemical Engineering, Texas A & M University, Texas Tech University, Colorado State University‬ - ‪‪Cited by 5,154‬‬ - ‪chemical engineering‬ - ‪biotechnology‬ - ‪process systems engineering‬ - ‪biofuels‬ - ‪neural networks‬

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  • Bioprospecting Thermophilic Microorganisms from

    2019-5-25 · Fermentations can be used to produce sustainable energy carriers, such as hydrogen and ethanol (EtOH), from biomass or organic waste materials. The aim of this research was to prospect efficient H2- and EtOH-producing thermophilic microorganisms derived from hot spring environments in Iceland. Hydrogen- and EtOH-producing enrichment cultures were obtained from various hot spring …

    Get Price
  • Strong cellulase inhibitors from the hydrothermal ...

    2013-9-21 · SEC was performed using the ÄKTA Explorer chromatography system (GE Healthcare) at 4°C. The column was equilibrated and eluted with water at a flow rate of 0.5 ml min-1. The fractions (2.5 ml) were analyzed for the concentration of reducing groups using the modified BCA method [33, 63] and for the inhibitory strength against Tr Cel7A on MUL ...

    Get Price
  • Enzymes in industry: production and applications ...

    Leading experts from all over the world present an overview of the use of enzymes in industry for:- the production of bulk products, such as glucose, or fructose- food processing and food analysis- laundry and automatic dishwashing detergents- the textile, pulp and paper and animal feed industries- clinical diagnosis and therapy- genetic engineering.The book also covers identification methods ...

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  • Pharmaceutical Research Editing Samples - Enago

    Purpose: According to current clinical guidelines, combination therapy of F f enofibrate and statin s combination therapy is highly recommended by the current clinical guidelines for treating treatment of mixed dyslipidemia. In this study, we formulated an innovative delayed-release preparation of fenofibrate was designed to reduce the risk of muscle toxicity, caused by simultaneous ...

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  • 2014 fallsemester introduction-to_biofuels-ust(dj_suh)

    2015-6-4 · Hydrolysis (Saccharification) Polysaccharides break down into monomers follows by fermentation and distillation Cellulose can be hydrolyzed using: - Acid hydrolysis (Traditional method) - Enzymatic hydrolysis (The current state-of-art method) Acid hydrolysis advantages: - Faster acting reaction - Less residence time in reactor Enzymatic ...

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  • Final Report Summary - EUROBIOREF (EUROpean

    Executive Summary: EuroBioRef (www.eurobioref.org) deals with the entire process of transformation of biomass, from non-edible crops production to commercial products.It involved 29 partners from 15 countries. Main results - 5 lignocellulosic plants (willow, giant reed, miscanthus, switchgrass, cardoon) and 10 oil crops (castor, crambe, cuphea, lesquerella, jatropha, safflower, as well as ...

    Get Price
  • 35th Symposium on Biotechnology for Fuels and

    2013-6-12 · Evaluation of sunflower stalks as a lignocellulosic biomass depending on seeding delay Ju-Hyun Yu 1, Sung-Yeol Choi 2, Chan-Duck Jung 1, Kyung-Sik Hong 1 and In-Yong Eom 1, (1)Research Center for Biobased Chemistry, Korea Research Institute of Chemical Technology, Daejeon, South Korea, (2)Food Crop Research Division, Chungbuk Agricultural Research and Extension Services, …

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  • 34th Symposium on Biotechnology for Fuels and

    2012-5-9 · Relative protein expression profiles and growth phase-dependent changes in protein expression in Clostridium thermocellum using 2D-HPLC-MS/MS Thomas Rydzak 1, Peter McQueen 2, Oleg V. Krokhin 2, Vic Spicer 3, Peyman Ezzati 2, Ravi C. Dwivedi 2, Dimitry Shamshurin 2, Marina Rambler 2, David Levin 4, John A. Wilkins 2 and Richard Sparling 1, (1)Department of Microbiology, …

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  • Linköping University Conference Proceedings

    Here is information on how to publish, spread your research, and search for your publications. Most of LiU's research publications are directly imported into DiVA from the Web of Science. Before registering a publication, always check if the publication is already in DiVA!

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