Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products

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Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 4.7), Volume 3. Final Report

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Total Pages : 138 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 4.7), Volume 3. Final Report by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 4.7), Volume 3. Final Report written by and published by . This book was released on 1991 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this task is the preparation of (1) preliminary piping and instrument diagrams (P & IDs) and single line electrical diagrams for a site-specific conceptual design and (2) a factored cost estimate for a 24 ton/day (tpd) capacity mild gasification process development unit (PDU) and an associated form coke preparation PDU. The intended site for this facility is the Illinois Coal Development Park at Carterville, Illinois, which is operated by Southern Illinois University at Carbondale. (VC).

Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts

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Total Pages : 60 pages
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Book Synopsis Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts by :

Download or read book Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts written by and published by . This book was released on 1991 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a final brief summary of development of a mild-gasification and char conversion process. Morgantown Energy Technology Center developed a concept called mild gasification. In this concept, devolatilization of coal under nonoxidizing and relatively mild temperature and pressure conditions can yield three marketable products: (1) a high-heating-value gas, (2) a high-aromatic coal liquid, and (3) a high-carbon char. The objective of this program is to develop an advanced, continuous, mild-gasification process to produce products that will make the concept economically and environmentally viable. (VC).

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 1), Volume 1. Final Report

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ISBN 13 :
Total Pages : 324 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 1), Volume 1. Final Report by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 1), Volume 1. Final Report written by and published by . This book was released on 1991 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Under US DOE sponsorship, a project team consisting of the Institute of Gas Technology, Peabody Holding Company, and Bechtel Group, Inc. has been developing an advanced, mild gasification process to process all types of coal and to produce solid and condensable liquid co-products that can open new markets for coal. The three and a half year program (September 1987 to June 1991) consisted of investigations in four main areas. These areas are: (1) Literature Survey of Mild Gasification Processes, Co-Product Upgrading and Utilization, and Market Assessment; (2) Mild Gasification Technology Development: Process Research Unit Tests Using Slipstream Sampling; (3) Bench-Scale Char Upgrading Study; (4) Mild Gasification Technology Development: System Integration Studies. In this report, the literature and market assessment of mild gasification processes are discussed.

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products

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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products written by and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on mild gasification is discussed. The report is divided into three sections: literature survey of mild gasification processes; literature survey of char, condensibles, and gas upgrading and utilization methods; and industrial market assessment of products of mild gasification. Recommendations are included in each section. (CBS) 248 refs., 58 figs., 62 tabs.

Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts. Final Report

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Total Pages : 60 pages
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Book Synopsis Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts. Final Report by :

Download or read book Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts. Final Report written by and published by . This book was released on 1991 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a final brief summary of development of a mild-gasification and char conversion process. Morgantown Energy Technology Center developed a concept called mild gasification. In this concept, devolatilization of coal under nonoxidizing and relatively mild temperature and pressure conditions can yield three marketable products: (1) a high-heating-value gas, (2) a high-aromatic coal liquid, and (3) a high-carbon char. The objective of this program is to develop an advanced, continuous, mild-gasification process to produce products that will make the concept economically and environmentally viable. (VC).

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Tasks 2, 3, and 4. 1 to 4. 6)

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ISBN 13 :
Total Pages : 205 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Tasks 2, 3, and 4. 1 to 4. 6) by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Tasks 2, 3, and 4. 1 to 4. 6) written by and published by . This book was released on 1991 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 2 contains information on the following topics: (1) Mild Gasification Technology Development: Process Research Unit Tests Using Slipstream Sampling; (2) Bench-Scale Char Upgrading Study; (3) Mild Gasification Technology Development: System Integration Studies. (VC).

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Tasks 2, 3, and 4.1 to 4.6), Volume 2. Final Report

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Total Pages : 205 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Tasks 2, 3, and 4.1 to 4.6), Volume 2. Final Report by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Tasks 2, 3, and 4.1 to 4.6), Volume 2. Final Report written by and published by . This book was released on 1991 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 2 contains information on the following topics: (1) Mild Gasification Technology Development: Process Research Unit Tests Using Slipstream Sampling; (2) Bench-Scale Char Upgrading Study; (3) Mild Gasification Technology Development: System Integration Studies. (VC).

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 1)

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ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 1) by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 1) written by and published by . This book was released on 1991 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Under US DOE sponsorship, a project team consisting of the Institute of Gas Technology, Peabody Holding Company, and Bechtel Group, Inc. has been developing an advanced, mild gasification process to process all types of coal and to produce solid and condensable liquid co-products that can open new markets for coal. The three and a half year program (September 1987 to June 1991) consisted of investigations in four main areas. These areas are: (1) Literature Survey of Mild Gasification Processes, Co-Product Upgrading and Utilization, and Market Assessment; (2) Mild Gasification Technology Development: Process Research Unit Tests Using Slipstream Sampling; (3) Bench-Scale Char Upgrading Study; (4) Mild Gasification Technology Development: System Integration Studies. In this report, the literature and market assessment of mild gasification processes are discussed.

Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts

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ISBN 13 :
Total Pages : 106 pages
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Book Synopsis Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts by :

Download or read book Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts written by and published by . This book was released on 1991 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Morgantown Energy Technology Center (METC) of DOE has sponsored, and continues to sponsor, programs for the development of technology and market strategies which will lead to the commercialization of processes for the production of coproducts from mild gasification of coal. It has been recognized by DOE and industry that mild gasification is a promising technology with potential to economically convert coal into marketable products, thereby increasing domestic coal utilization. In this process, coal is devolatilized under non- oxidizing conditions at mild temperature (900--1100°F) and pressure (1--15psig). Condensation of the vapor will yield a liquid product that can be upgraded to a petroleum substitute, and the remaining gas can provide the fuel for the process. The residual char can be burned in a power plant. Thus, in a long-term national scenario, implementation of this process will result in significant decrease of imported oil and increase in coal utilization.

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 4. 7)

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ISBN 13 :
Total Pages : 138 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 4. 7) by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products (Task 4. 7) written by and published by . This book was released on 1991 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this task is the preparation of (1) preliminary piping and instrument diagrams (P IDs) and single line electrical diagrams for a site-specific conceptual design and (2) a factored cost estimate for a 24 ton/day (tpd) capacity mild gasification process development unit (PDU) and an associated form coke preparation PDU. The intended site for this facility is the Illinois Coal Development Park at Carterville, Illinois, which is operated by Southern Illinois University at Carbondale. (VC).

Development of an Advanced Continuous Mild Gasification Process for the Production of Co-products: Quarterly Report: January - March 1996

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Total Pages : pages
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Book Synopsis Development of an Advanced Continuous Mild Gasification Process for the Production of Co-products: Quarterly Report: January - March 1996 by :

Download or read book Development of an Advanced Continuous Mild Gasification Process for the Production of Co-products: Quarterly Report: January - March 1996 written by and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts. Task 4, Mild Gasification Tests

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Total Pages : 83 pages
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Book Synopsis Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts. Task 4, Mild Gasification Tests by :

Download or read book Development of an Advanced Continuous Mild Gasification Process for the Production of Coproducts. Task 4, Mild Gasification Tests written by and published by . This book was released on 1990 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: Western Research Institute (WRI) teamed with the AMAX Research and Development Center and Riley Stoker Corporation on Development of an Advanced, Continuous Mild-Gasification Process for the Production of Coproducts under contract DE-AC21-87MC24268 with the Morgantown Energy Technology of the US Department of Energy. The strategy for this project is to produce electrode binder pitch and diesel fuel blending stock by mild gasification of Wyodak coal. The char is upgraded to produce anode-grade carbon, carbon black, and activated carbon. This report describes results of mild-gasification tests conducted by WRI. Char upgrading tests conducted by AMAX will be described in a separate report.

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products Technical Evaluation

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ISBN 13 :
Total Pages : 247 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products Technical Evaluation by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products Technical Evaluation written by and published by . This book was released on 1992 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: The University of North Dakota Energy and Environmental Research Center (EERC) and the AMAX Research and Development Center are cooperating in the development of a Mild Gasification process that will rapidly devolatilize coals of all ranks at relatively low temperatures between 930[degree] and 1470[degree]F (500[degree]and 800[degree]C) and near atmospheric pressure to produce primary products that include a reactive char, a hydrocarbon condensate, and a low-Btu gas. These will be upgraded in a coal refinery'' system having the flexibility to optimize products based on market demand. Task 2 of the four-task development sequence primarily covered bench-scale testing on a 10-gram thermogravimetric analyzer (TGA) and a 1 to 4-lb/hr continuous fluidized-bed reactor (CFBR). Tests were performed to determine product yields and qualities for the two major test coals-one a high-sulfur bituminous coal from the Illinois Basin (Indiana No. 3) and the other a low-sulfur subbituminous coal from the Powder River Basin (Wyodak). Results from Task 3, on product upgrading tests performed by AMAX Research and Development (R D), are also reported. Task 4 included the construction, operation of a Process Research Unit (PRU), and the upgrading of the products. An economic evaluation of a commercial facility was made, based on the data produced in the PRU, CFBR, and the physical cleaning steps.

Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products Technical Evaluation. Final Report

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Total Pages : 247 pages
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Book Synopsis Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products Technical Evaluation. Final Report by :

Download or read book Development of an Advanced, Continuous Mild Gasification Process for the Production of Co-products Technical Evaluation. Final Report written by and published by . This book was released on 1992 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: The University of North Dakota Energy and Environmental Research Center (EERC) and the AMAX Research and Development Center are cooperating in the development of a Mild Gasification process that will rapidly devolatilize coals of all ranks at relatively low temperatures between 930° and 1470°F (500°and 800°C) and near atmospheric pressure to produce primary products that include a reactive char, a hydrocarbon condensate, and a low-Btu gas. These will be upgraded in a ''coal refinery'' system having the flexibility to optimize products based on market demand. Task 2 of the four-task development sequence primarily covered bench-scale testing on a 10-gram thermogravimetric analyzer (TGA) and a 1 to 4-lb/hr continuous fluidized-bed reactor (CFBR). Tests were performed to determine product yields and qualities for the two major test coals-one a high-sulfur bituminous coal from the Illinois Basin (Indiana No. 3) and the other a low-sulfur subbituminous coal from the Powder River Basin (Wyodak). Results from Task 3, on product upgrading tests performed by AMAX Research and Development (R & D), are also reported. Task 4 included the construction, operation of a Process Research Unit (PRU), and the upgrading of the products. An economic evaluation of a commercial facility was made, based on the data produced in the PRU, CFBR, and the physical cleaning steps.

Development of Advanced, Continuous Mild Gasification Process for the Production of Co-products

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ISBN 13 :
Total Pages : 18 pages
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Book Synopsis Development of Advanced, Continuous Mild Gasification Process for the Production of Co-products by :

Download or read book Development of Advanced, Continuous Mild Gasification Process for the Production of Co-products written by and published by . This book was released on 1991 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current objective of the University of North Dakota Energy and Environmental Research Center (EERC) mild gasification project is to optimize reaction char and marketable liquids production on a 100-lb/hr scale using Wyodak subbituminous and Indiana No. 3 bituminous coals. Tests performed using the EERC 100-lb/hr process development unit (PDU) include a refractory-cure (Test P001), a test using petroleum coke (Test P002), and tests using Wyodak and Indiana coals. The reactor system used for the 11 PDU tests conducted to date consists of a spouted, fluid-bed carbonizer equipped with an on-line condensation train that yields three boiling point fractions of coal liquids ranging in volatility from about (77°--750°F) (25°--400°C). The September--December 1990 quarterly report described reaction conditions and the bulk of the analytical results for Tests P010 and P011. This report describes further P010 and P011 analytical work, including the generation of simulated distillation curves for liquid samples on the basis of sulfur content, using gas chromatography coupled with atomic emission detection (GC/AED) analysis. 13 figs., 3 tabs.

Development of an Advanced Continuous Mild Gasification Process for the Production of Co-products. Quarterly Progress Report, July--September 1995

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ISBN 13 :
Total Pages : 10 pages
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Book Synopsis Development of an Advanced Continuous Mild Gasification Process for the Production of Co-products. Quarterly Progress Report, July--September 1995 by :

Download or read book Development of an Advanced Continuous Mild Gasification Process for the Production of Co-products. Quarterly Progress Report, July--September 1995 written by and published by . This book was released on 1995 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eight tons of CTC/DOE formed coke of 6 inches x 5 inches x 4 inches size were produced in the PDU. This coke will be tested at 100 percent formed coke charge in a commercial size foundry. A scheduled test run was postponed due to production requirements at the foundry. Foundry coke was produced from weakly coking Colorado coal. Blending of this coal with 40 percent of stronger caking, higher rank coals was required. Western coal from the Rosebud seam was pyrolyzed to upgrade this low rank, high moisture coal. The objective is to improve the coal as a fuel and to determine if an acceptable char or coke can be produced from this coal.