Download or read book Renewable Diesel Production from Corn Stover Cost Analysis Diesel E42A 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 Renewable Diesel production from corn stover. In this process, corn stover is pretreated and its components are hydrolyzed liberating sugars, which are bioconverted to free fatty acids (FFAs). The FFAs are then hydrotreated to paraffinic compounds forming the Diesel product. This report was developed based essentially on the following reference(s): Keywords: Hydrogenation, Green Diesel, Hydrogen, Hydrotreatment, Bioconversion, Fermentation
Download or read book Renewable Diesel Production from Corn Stover Cost Analysis Diesel E41A 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 Renewable Diesel production from corn stover. In this process, corn stover is pretreated and its components are hydrolyzed. The hydrolysate is catalytic converted to Diesel product. Naphtha is generated as by-product. This report was developed based essentially on the following reference(s): Keywords: Hydrogenation, Green Diesel, Hydrogen, Hydrotreatment
Download or read book Renewable Diesel from Soybean Oil Cost Analysis Diesel E12A 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 Renewable Diesel production from soybean oil. The process examined is a typical hydroprocessing process. In this process, naphtha is generated as by-product. This report was developed based essentially on the following reference(s): (1) US Patent 8822744, issued to ExxonMobil in 2014 (2) EP Patent 1693432, issued to Petrobras in 2009 Keywords: Fixed Bed, Hydrogenation, Green Diesel, Hydrogen, Hydrotreatment, Refined Vegetable Oil
Download or read book Renewable Diesel from Soybean Oil Cost Analysis Diesel E11A 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 Renewable Diesel production from soybean oil. The process examined is a typical hydroprocessing process. In this process, the Renewable Diesel plant is integrated with a plant for hydrogen production from natural gas. The process generates naphtha as by-product. This report was developed based essentially on the following reference(s): (1) US Patent 8822744, issued to ExxonMobil in 2014 (2) EP Patent 1693432, issued to Petrobras in 2009 Keywords: Fixed Bed, Hydrogenation, Green Diesel, Hydrotreatment, Refined Vegetable Oil
Download or read book Renewable Diesel from Soybean Oil Cost Analysis Diesel E61A 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 Renewable Diesel production from soybean oil. The process examined is similar to Neste Oil NExBTL process. In this process, propane is generated as by-product. This report was developed based essentially on the following reference(s): Keywords: Fatty Acid Methyl Ester, FAME, Glycerin, Transesterification, Refined Vegetable Oil, Deglycerolization
Download or read book Diesel Production from Algae Cost Analysis Diesel E31A 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 Diesel production from carbon monoxide. The process examined is a three-step process: an algae cultivation step similar to Simgae; an extraction step similar to OriginOil Single Step Extraction; and a typical hydrotreating step. In this process, algae are cultivated to produce lipids, which are extracted and converted to Diesel. Propane is generated as by-product. This report was developed based essentially on the following reference(s): Keywords: Hydrogenation, Green Diesel, Hydroprocessing, Renewable Diesel, Simgae Algal Biomass System
Download or read book Diesel Production from Algae Cost Analysis Diesel E51A 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 Renewable Diesel production from algae. In this process, algal biomass is treated and its components are hydrolyzed liberating sugars, which are fermented to ethanol. Ethanol is distilled and obtained as by-product. Lipids are extracted from the distillation stillage and converted to Diesel product. This report was developed based essentially on the following reference(s): Keywords: Hydrogenation, Green Diesel, Hydrogen, Hydrotreatment, Bioconversion, Fermentation
Download or read book Renewable Diesel written by Dipesh Kumar and published by Elsevier. This book was released on 2023-10 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Renewable Diesel: Value Chain, Sustainability, and Challenges presents a holistic reference on the production of renewable diesel, from fundamentals to state-of-the-art. In addition to an in-depth assessment of biomass conversation processes and available technologies, the book considers engineering and mathematical aspects such as design, economics and sustainability. Production processes, fuel properties and fuel quality standards are all addressed in detail alongside state-of-the-art information on conversion routes, catalysts, combustion characteristics, emission profile, techno-economic and lifecycle appraisal, and integration of renewable diesel production into existing refineries. A chapter on biodiesel and hydroprocessed vegetable oil offers a comparative analysis with conventional biodiesel pro's and con's. Finally, readers are provided with an overview of techno-economic, environmental, logistical and strategic hurdles and opportunities in the commercialization and marketability of renewable diesel. This book provides readers with a unique and comprehensive reference on the production of renewable diesel that will be of interest to students, researchers and professionals involved in bioenergy, renewable energy, biotechnology, chemistry, chemical engineering, environmental science and sustainability sciences. Presents the fundamentals of renewable diesel, its production processes, and fuel properties and standards Addresses the differences between Renewable Diesel and Biodiesel through comparative analysis in a dedicated chapter Provides real-world designs, real-world economics and real-world sustainability analyses (LCA, LCIA, and LCC)
Download or read book Renewable Diesel from Algal Lipids An Integrated Baseline for Cost Emissions and Resource Potential from a Harmonized Model written by and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Department of Energy's Biomass Program has begun an initiative to obtain consistent quantitative metrics for algal biofuel production to establish an 'integrated baseline' by harmonizing and combining the Program's national resource assessment (RA), techno-economic analysis (TEA), and life-cycle analysis (LCA) models. The baseline attempts to represent a plausible near-term productionscenario with freshwater microalgae growth, extraction of lipids, and conversion via hydroprocessing to produce a renewable diesel (RD) blendstock. Differences in the prior TEA and LCA models were reconciled (harmonized) and the RA model was used to prioritize and select the most favorable consortium of sites that supports production of 5 billion gallons per year of RD. Aligning the TEA and LCAmodels produced slightly higher costs and emissions compared to the pre-harmonized results. However, after then applying the productivities predicted by the RA model (13 g/m2/d on annual average vs. 25 g/m2/d in the original models), the integrated baseline resulted in markedly higher costs and emissions. The relationship between performance (cost and emissions) and either productivity or lipidfraction was found to be non-linear, and important implications on the TEA and LCA results were observed after introducing seasonal variability from the RA model. Increasing productivity and lipid fraction alone was insufficient to achieve cost and emission targets; however, combined with lower energy, less expensive alternative technology scenarios, emissions and costs were substantiallyreduced.
Download or read book Performance Cost Analysis of a Diesel Engine by Using Biodiesel Fuel written by Md. Nasir Uddin and published by . This book was released on 2016-07-01 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Life Cycle Assessment of the Pyrolysis of Corn Stover into Green Gasoline and Green Diesel written by and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Production of Renewable Diesel Fuel Via Hofer Moest Electrochemical Decarboxylation of Free Fatty Acids written by Cody James Wagner and published by . This book was released on 2012 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The industrialization and modernization of some of the world's poorest, densely populated countries, coupled with the limited supply of petroleum globally, has created an escalating energy problem. Advanced biofuels, derived from biologically grown feedstocks, are renewable fuels which provide a drop-in replacement for petroleum. One potential conversion pathway to turn lipid-based biomass feedstocks into a renewable diesel fuel is through non-Kolbe electrolysis. When performed on a graphite surface, electrolysis of free fatty acid (FFA) salts in an alcoholic electrolyte at potentials of at least 2.5 V/cell causes a two-electron Hofer-Moest decarboxylation. This reaction produces several hydrocarbons, ethers, and esters at a current efficiency of approximately 73.9%. Using 2011 electricity statistics, an average electrical energy cost to produce one gallon of the fuel from pure oleic acid is $0.383. From analysis of a full factorial design of experiment, higher ion concentrations and lower temperatures optimize the production rate and current efficiency of the reaction, while a maximal percentage of hydrocarbons are produced in neutral solutions. In comparison to biodiesel, this fuel product has better heating values and cold flow properties but demonstrates worse oxidative stability. An advantage of this electrochemical process is the robustness of feedstocks that can be used, which includes algae oils, high FFA wastes such as brown and yellow grease, and biodiesel waste FFA salts.
Download or read book Life Cycle and Techno Economic Analysis of Fischer Tropsch Renewable Diesel and Jet Fuel Production written by Hajar Pourbafrani and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three different possible scenarios of renewable diesel and renewable jet fuel production from hybrid poplar through gasification combined with Fischer-Tropsch synthesis are studied in terms of process efficiency, life cycle greenhouse gas emissions, and techno-economic feasibility. The process modeling results indicate that it is technically possible to produce both renewable diesel and renewable jet fuel from this feedstock. The product yields are highly dependent on the process configuration in each scenario. Producing renewable diesel and jet fuel through this process results in low greenhouse gas emissions compared to conventional petroleum-based diesel and jet fuel, approximately a 95% reduction in emissions. The levered rate of return on investment associated with each scenario is highly dependent on not only the price of the fuel products and co-products but also the feedstock price.
