Download or read book Comparative Economic Assessment of Ethanol from Biomass written by Mitre Corporation. Metrek Division and published by . This book was released on 1978 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparative Economic Assessment of Ethanol from Biomass written by Mitre Corporation. Metrek Division and published by . This book was released on 1978 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparative Economic Assessment of Ethanol from Biomass written by and published by . This book was released on 1978 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparative Life Cycle Assessments for Biomass to Ethanol Production from Different Regional Feedstocks written by Amber J. Kemppainen and published by . This book was released on 2003 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Analysis of Ethanol Production from Biomass Using a Hybrid Thermal biological Conversion Process written by Kim Sui So and published by . This book was released on 1998 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this case study is to examine the economics of ethanol production using the Waterloo Fast Pyrolysis process integrated with a fermentation step. The raw materials considered are wood and switchgrass. The pyrolytic ethanol process is evaluated in terms of capital costs, operating costs, and ethanol production costs for each type of feedstocks used. Sensitivity analyses are carried out to study the uncertainties of feedstock costs, ethanol production rates and ethanol yields on ethanol production costs. The economics of pyrolytic ethanol is compared to two other widely-known processes: simultaneous saccharification and fermentation, and dilute acid hydrolysis and fermentation. This analysis indicates that the pyrolytic ethanol process is comparable with the other two processes and suggests that it should be considered for further development.
Download or read book Energy Balances in the Production and End use of Alcohols Derived from Biomass written by TRW Energy Systems Group. Energy Systems Planning Division and published by . This book was released on 1980 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Comparison of Ethanol Production Technologies written by Matt Woodson and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Life Cycle Analysis of Biofuel A Comparative Study of the UK and Nepal written by Dhurba Neupane and published by GRIN Verlag. This book was released on 2016-02-17 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2010 in the subject Environmental Sciences, University of Teesside, language: English, abstract: Biofuels; this renewable source of energy is gaining popularity all over the world to fulfil the global energy requirements. In Europe, including the UK, biofuel is used as liquid transport fuel. However, it is not used as widely as what people estimate. Therefore, the world is facing the problems of harnessing of renewable energy resources, and there are greater concerns about the emissions produced by burning of fossil fuels, such as petroleum and coal, it’s use is unquantifiable and hampering the world’s living ecosystem. Accomplishing the ever increasing demand of energy and to mitigate the problems of climate change by reducing GHG emissions from transport fuel and to promote fuel security and reduces the imports of fuels from energy rich countries, European Union has formulated Biofuel Directive (2003/30/EC) stating that the member states will implement this policy to include at least 5.75% of biofuel in the fossil fuel and increased the recent scenarios of 7% to 20% by 2020. Supporting the directive, the UK government has formulated RTFO policy to implement to reduce the use of fossil fuel by 5% in 2010 and follow the process to obtain the renewable target. Basically, this study focuses on the Life Cycle Analysis (LCA) of biofuel crops as a source of biofuel, such as biodiesel and bioethanol to be used in transportation sectors to meet the renewable target by reducing the GHG emissions and imports of fossil fuel. The subject of the study also gives an overview of the comparative study of the impacts of growing biofuel crops in Nepal and in the UK on environmental and socio-economic issues, like impacts on land, water, biodiversity, and food and energy security. At the outcome of the study, will it be helpful to coin similar model to RTFO in Nepal and gives hint how the model is unfair to implement in Nepal.
Download or read book Energy Abstracts for Policy Analysis written by and published by . This book was released on 1989 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1985 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Colorectal Cancer an Issue of Surgical Oncology Clinics of North America 31 written by Traci L. Hedrick and published by Elsevier. This book was released on 2022-04-28 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this issue of Surgical Oncology Clinics, guest editor Dr. Traci L. Hedrick brings her considerable expertise to the topic of Colorectal Cancer. Excluding skin cancers, colorectal cancer remains the third most common cancer diagnosed in both men and women in the United States. In this issue, top experts in the field provide current discussions on surgery of rectal cancer, colon cancer, targeted therapies, technological advances, genetics of colorectal cancer, and health disparities. Contains 12 relevant, practice-oriented topics including preoperative staging and evaluation of colorectal cancer; technological advances in the surgical treatment of colorectal cancer; surgical principles of rectal cancer; targeted therapy for colorectal cancer; surgical principles of colon cancer; molecular genetics of colorectal cancer/hereditary colorectal cancer syndromes; and more. Provides in-depth clinical reviews on colorectal cancer, offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.
Download or read book Ethyl Alcohol Production and Use as a Motor Fuel written by J. K. Paul and published by William Andrew. This book was released on 1979 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Near-term potential for biomass-based ethanol; Ethanol from biomass - comparative economic assessment; Ethanol form municipal wastes; Availability of biomass - sugar crops; Availability of biomass - grains and grasses; Availability of biomass - wood; Ethanol production technology; Nebraska gasohol program.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1981 with total page 1370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book Estimation of Economic Impacts of Cellulosic Biofuel Production written by and published by . This book was released on 2016 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of a cellulosic biofuel industry utilizing domestic biomass resources is expected to create opportunities for economic growth resulting from the construction and operation of new biorefineries. We applied an economic input-output model to estimate potential economic impacts, particularly gross job growth, resulting from the construction and operation of biorefineries using three different technology pathways: (i) cellulosic ethanol via biochemical conversion in Iowa, (ii) renewable diesel blendstock via biological conversion in Georgia, and (iii) renewable diesel and gasoline blendstock via fast pyrolysis in Mississippi. Combining direct, indirect (revenue- and supply-chain-related), and induced effects, capital investment associated with the construction of a biorefinery processing 2000 dry metric tons of biomass per day (DMT/day) could yield between 5960 and 8470 full-time equivalent (FTE) jobs during the construction period, depending on the biofuel pathways. Fast pyrolysis biorefineries produce the most jobs on a project level thanks to the highest capital requirement among the three pathways. Normalized on the scale of $1 million of capital investment, the fast pyrolysis biorefineries are estimated to yield slighter higher numbers of jobs (12.1 jobs) than the renewable diesel (11.8 jobs) and the cellulosic ethanol (11.6 jobs) biorefineries. While operating biorefineries is not labor-intensive, the annual operation of a 2000 DMT/day biorefinery could support between 720 and 970 jobs when the direct, indirect, and induced effects are considered. The major factor, which results in the variations among the three pathways, is the type of biomass feedstock used for biofuels. Unlike construction jobs, these operation-related jobs are necessary over the entire life of the biorefineries. In conclusion, our results show that indirect effects stimulated by the operation of biorefineries are the primary contributor to job growth. The agriculture/forest, services, and trade industries are the primary sectors that will benefit from the ongoing operation of biorefineries.
Download or read book Process Design and Economic Evaluation of an Ethanol Production Process by Biomass Gasification written by Solomon Gebreyohannes and published by . This book was released on 2010 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alcohol Fuels from Biomass in Brasil written by André Garcez Ghirardi and published by . This book was released on 1983 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alcohol Production from Agricultural and Forestry Residues written by and published by . This book was released on 1980 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
