Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E51A

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Author :
Publisher : Intratec Solutions
ISBN 13 : 1945324570
Total Pages : 52 pages
Book Rating : 4.9/5 (453 download)

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Book Synopsis Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E51A by : Intratec

Download or read book Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E51A written by Intratec and published by Intratec Solutions. This book was released on 2016-05-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from wood chips via a thermochemical process. The process examined is similar to the one reported by the National Renewable Energy Laboratory (NREL). In this process, biomass is subjected to gasification generating syngas, which is then converted to hydrous Ethanol. The process employs concepts similar to those proposed in patents issued to Range Fuels. Mixed alcohols are generated as by-products. This report examines one-time costs associated with the construction of a United States-based plant and the continuing costs associated with the daily operation of such a plant. More specifically, it discusses: * Capital Investment, broken down by: - Total fixed capital required, divided in production unit (ISBL); infrastructure (OSBL) and contingency - Alternative perspective on the total fixed capital, divided in direct costs, indirect costs and contingency - Working capital and costs incurred during industrial plant commissioning and start-up * Production cost, broken down by: - Manufacturing variable costs (raw materials, utilities) - Manufacturing fixed costs (maintenance costs, operating charges, plant overhead, local taxes and insurance) - Depreciation and corporate overhead costs * Raw materials consumption, products generation and labor requirements * Process block flow diagram and description of industrial site installations (production unit and infrastructure) This report was developed based essentially on the following reference(s): Phillips, S., et al., "Thermochemical Ethanol via Indirect Gasification and Mixed Alcohol Synthesis of Lignocellulosic Biomass, " Report NREL/TP-510-41168, National Renewable Energy Laboratory (NREL), 2007 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E52A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E52A by : Intratec

Download or read book Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E52A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from wood chips using a biochemical conversion process. The process examined is similar to AVAP technology, developed by American Process. In this process, biomass is fractionated into cellulose, hemicelluloses and lignin. The hemicellulose and cellulose are converted to monomer sugars, which are then fermented to produce hydrous Ethanol, while lignin is burned to generate electricity. This report was developed based essentially on the following reference(s): WO Patent 2011044378, issued to American Process in 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E53A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E53A by : Intratec

Download or read book Cellulosic Ethanol from Wood Chips - Cost Analysis - Ethanol E53A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from wood chips using a biochemical conversion process. The process examined is similar to GreenPower, developed by American Process. In this process, hemicelluloses are extracted from biomass and used to produce hydrous Ethanol. The rest of the biomass is burned to generate electricity. In addition, a potassium acetate solution is also generated as by-product. This report was developed based essentially on the following reference(s): US Patent 20110195468, issued to American Process in 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Ethanol Production from Wood Chips - Cost Analysis - Ethanol E54A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Ethanol Production from Wood Chips - Cost Analysis - Ethanol E54A by : Intratec

Download or read book Ethanol Production from Wood Chips - Cost Analysis - Ethanol E54A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from wood chips via a thermochemical process. In this process, biomass is subjected to gasification generating syngas. From syngas, methanol and then dimethyl ether (DME) are synthesized. Finally, DME undergoes a hydrocarbonylation reaction generating hydrous Ethanol product. This report was developed based essentially on the following reference(s): Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation

Cellulosic Ethanol from Switchgrass - Cost Analysis - Ethanol E81A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Switchgrass - Cost Analysis - Ethanol E81A by : Intratec

Download or read book Cellulosic Ethanol from Switchgrass - Cost Analysis - Ethanol E81A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from switchgrass based on a biochemical conversion process. The process examined is similar to the process reported by the National Renewable Energy Laboratory (NREL). This process involves the following steps in the production of hydrous Ethanol: biomass pretreatment with dilute acid and ammonia conditioning; enzymatic hydrolysis; and fermentation. Electricity is also generated as by-product. This report was developed based essentially on the following reference(s): Humbird, D., et al., "Process Design and Economics for Biochemical Conversion of Lignocellulosic Biomass to Ethanol, " Report NREL/TP-5100-47764, National Renewable Energy Laboratory (NREL), 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E11A

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Author :
Publisher : Intratec Solutions
ISBN 13 : 1945324554
Total Pages : 52 pages
Book Rating : 4.9/5 (453 download)

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Book Synopsis Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E11A by : Intratec

Download or read book Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E11A written by Intratec and published by Intratec Solutions. This book was released on 2016-05-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from corn stover via a biochemical conversion process. The process examined is similar to the process reported by the National Renewable Energy Laboratory (NREL). This process involves the following steps in the production of hydrous Ethanol: corn stover pretreatment with dilute acid and ammonia conditioning; enzymatic hydrolysis; and fermentation. Electricity is also generated as by-product. This report examines one-time costs associated with the construction of a United States-based plant and the continuing costs associated with the daily operation of such a plant. More specifically, it discusses: * Capital Investment, broken down by: - Total fixed capital required, divided in production unit (ISBL); infrastructure (OSBL) and contingency - Alternative perspective on the total fixed capital, divided in direct costs, indirect costs and contingency - Working capital and costs incurred during industrial plant commissioning and start-up * Production cost, broken down by: - Manufacturing variable costs (raw materials, utilities) - Manufacturing fixed costs (maintenance costs, operating charges, plant overhead, local taxes and insurance) - Depreciation and corporate overhead costs * Raw materials consumption, products generation and labor requirements * Process block flow diagram and description of industrial site installations (production unit and infrastructure) This report was developed based essentially on the following reference(s): Humbird, D., et al., "Process Design and Economics for Biochemical Conversion of Lignocellulosic Biomass to Ethanol, " Report NREL/TP-5100-47764, National Renewable Energy Laboratory (NREL), 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Switchgrass - Cost Analysis - Ethanol E82A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Switchgrass - Cost Analysis - Ethanol E82A by : Intratec

Download or read book Cellulosic Ethanol from Switchgrass - Cost Analysis - Ethanol E82A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from switchgrass using a biochemical conversion process. The process examined is similar to AVAP technology, developed by American Process. In this process, biomass is fractionated into cellulose, hemicelluloses and lignin. The hemicellulose and cellulose are converted to monomer sugars, which are then fermented to produce hydrous Ethanol, while lignin is burned to generate electricity. This report was developed based essentially on the following reference(s): WO Patent 2011044378, issued to American Process in 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E13A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E13A by : Intratec

Download or read book Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E13A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from corn stover using a biochemical conversion process. The process examined is similar to AVAP technology, developed by American Process. In this process, biomass is fractionated into cellulose, hemicelluloses and lignin. The hemicellulose and cellulose are converted to monomer sugars, which are then fermented to produce hydrous Ethanol, while lignin is burned to generate electricity. This report was developed based essentially on the following reference(s): WO Patent 2011044378, issued to American Process in 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E14A

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Author :
Publisher : Intratec
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E14A by : Intratec

Download or read book Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E14A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from corn stover via a biochemical conversion process. The process examined is similar to GreenPower, developed by American Process. In this process, hemicelluloses are extracted from biomass and used to produce hydrous Ethanol. The rest of the biomass is burned to generate electricity. In addition, a potassium acetate solution is also generated as by-product. This report was developed based essentially on the following reference(s): US Patent 20110195468, issued to American Process in 2011 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, 2nd Generation, Cellulosic Sugar, Hemicelluloses, Cellulose

Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E12A

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Author :
Publisher : Intratec Solutions
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4./5 ( download)

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Book Synopsis Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E12A by : Intratec

Download or read book Cellulosic Ethanol from Corn Stover - Cost Analysis - Ethanol E12A written by Intratec and published by Intratec Solutions. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of second generation Ethanol production from corn stover based on a biochemical conversion process. The process examined is similar to the process reported by the National Renewable Energy Laboratory (NREL). This process involves the following steps in the production of hydrous Ethanol: corn stover pretreatment with dilute acid and overliming; enzymatic hydrolysis; and fermentation. Electricity is also generated as by-product. This report was developed based essentially on the following reference(s): Aden, A., et al., "Lignocellulosic Biomass to Ethanol Process Design and Economics Utilizing Co-Current Dilute Acid Prehydrolysis and Enzymatic Hydrolysis for Corn Stover", Report NREL/TP-510-32438, National Renewable Energy Laboratory, 2002 Keywords: Ethyl Alcohol, Bioethanol, Lignocellulosic Biomass, Hemicelluloses, Cellulose

A Cost Analysis for the Densification and Transportation of Cellulosic Biomass for Ethanol Production

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (747 download)

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Book Synopsis A Cost Analysis for the Densification and Transportation of Cellulosic Biomass for Ethanol Production by : Jonathan Wilson

Download or read book A Cost Analysis for the Densification and Transportation of Cellulosic Biomass for Ethanol Production written by Jonathan Wilson and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The current forage handling equipment in the cellulosic ethanol industry is severely limited by the low bulk densities of baled and ground biomass. Low bulk densities contribute to flowability problems and lack of maximizing trailer capacities. By pelleting we can increase the bulk density and flowability characteristics of forages. The objectives of this research were to evaluate (1) the energy requirements of grinding sorghum stalks, corn stover, wheat straw and big bluestem through two different screen sizes, (2) the energy requirements of pelleting forages from the two grind sizes, and (3) the physical properties of our various end products. The two screen types were found to have significantly different energy consumptions from each other (P