Download or read book Evaluation of a Pressurized fluidized Bed Combustion PFBC Combined Cycle Power Plant Conceptual Design written by Burns and Roe Industrial Services Corporation and published by . This book was released on 1978 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of a Pressurized fluidized Bed Combustion PFBC Combined Cycle Power Plant Conceptual Design written by Burns and Roe Industrial Services Corporation and published by . This book was released on 1978 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of a pressurized fluidized bed combustion PFBC combined cycle power plant conceptual design written by Burns and Roe Industrial Services Corporation and published by . This book was released on 1978 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conclusions drawn from the studies performed during this reporting period are as follows: The PFB/AFB combined cycle commercial plant investigated will have a capital cost of $567/kw and a cost of electricity of 28.47 mils/kw-hr based on mid-1977 costs. Based on a trade-off study performed during this reporting period, it is concluded that the use of field assembled PFB combustors will be more economical than using shop assembled and rail-shipped units. Due to the reduced size of shop assembled combustors, the number of units used must be increased by a factor of five. A technical and economic comparison of various systems proposed for removal of PFB particulates from the gas entering the gas turbine indicates that two Aerodyne two-stage cyclones in series may be more appropriate for this application than systems based on either Ducon's Granular Bed Filter or Donaldson's Tan-Jet cyclones. However, further development effort is required to confirm the performance of these units and to establish the maximum permissible loading entering a gas turbine. With reasonable care in operations and the use of commercially available control methods, fugitive dust emissions from coal and sorbent handling and storage systems and solid waste disposal systems can be minimized. Water borne pollutants from coal pile runoff and leachates from waste disposal areas require additional study and special handling to insure that ground water contamination does not occur.
Download or read book Evaluation of a Pressurized fluidized Bed Combustion PFBC Combined Cycle Power Plant Conceptual Design written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of a Pressurized fluidized Bed Combustion PFBC Combined Cycle Power Plant Conceptual Design written by Donald A. Huber and published by . This book was released on 1976 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of a pressurized fluidized bed combustion PFBC combined cycle power plant conceptual design written by Donald A. Huber and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of a Pressurized fluidized Bed Combustion PFBC Combined Cycle Power Plant Conceptual Design written by Donald A. Huber and published by . This book was released on 1978 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conclusions drawn from the studies performed during this reporting period are as follows: The PFB/AFB combined cycle commercial plant investigated will have a capital cost of $567/kw and a cost of electricity of 28.47 mils/kw-hr based on mid-1977 costs. Based on a trade-off study performed during this reporting period, it is concluded that the use of field assembled PFB combustors will be more economical than using shop assembled and rail-shipped units. Due to the reduced size of shop assembled combustors, the number of units used must be increased by a factor of five. A technical and economic comparison of various systems proposed for removal of PFB particulates from the gas entering the gas turbine indicates that two Aerodyne two-stage cyclones in series may be more appropriate for this application than systems based on either Ducon's Granular Bed Filter or Donaldson's Tan-Jet cyclones. However, further development effort is required to confirm the performance of these units and to establish the maximum permissible loading entering a gas turbine. With reasonable care in operations and the use of commercially available control methods, fugitive dust emissions from coal and sorbent handling and storage systems and solid waste disposal systems can be minimized. Water borne pollutants from coal pile runoff and leachates from waste disposal areas require additional study and special handling to insure that ground water contamination does not occur.
Download or read book Evaluation of a Pressurized fluidized Bed Combustion PFBC Combined Cycle Power Plant Conceptual Design written by Donald A. Huber and published by . This book was released on 1978 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conclusions drawn from the studies performed during this reporting period are as follows: The PFB/AFB combined cycle commercial plant investigated will have a capital cost of $567/kw and a cost of electricity of 28.47 mils/kw-hr based on mid-1977 costs. Based on a trade-off study performed during this reporting period, it is concluded that the use of field assembled PFB combustors will be more economical than using shop assembled and rail-shipped units. Due to the reduced size of shop assembled combustors, the number of units used must be increased by a factor of five. A technical and economic comparison of various systems proposed for removal of PFB particulates from the gas entering the gas turbine indicates that two Aerodyne two-stage cyclones in series may be more appropriate for this application than systems based on either Ducon's Granular Bed Filter or Donaldson's Tan-Jet cyclones. However, further development effort is required to confirm the performance of these units and to establish the maximum permissible loading entering a gas turbine. With reasonable care in operations and the use of commercially available control methods, fugitive dust emissions from coal and sorbent handling and storage systems and solid waste disposal systems can be minimized. Water borne pollutants from coal pile runoff and leachates from waste disposal areas require additional study and special handling to insure that ground water contamination does not occur.
Download or read book Pressurized Fluidized Bed Combustion Technology written by W. F. Podolski and published by William Andrew. This book was released on 1983 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineer design construct test and evaluate a pressurized fluidized bed pilot plant using high sulfur coal for production of electric power written by Curtiss-Wright Corporation. Power Systems Division and published by . This book was released on 1977 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pressurized Fluidized Bed Combustion written by M. Alvarez Cuenca and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pressurized fluidized bed combustion (PFBC) is one of the newest of the coal-based generation technologies available commercially. This authoritative volume contains an excellent balance of the theoretical and practical aspects of PFBC technology, including economics, the fundamental theory of plant design and sorbent characterization, using the results obtained from a wide range of pilot-scale and full-scale demonstration units
Download or read book Second Generation Pressurized Fluidized Bed Combustion written by and published by . This book was released on 1992 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Second-Generation Pressurized Fluidized Bed Combustion (PFBC) plants provide a coal-fired, high-efficiency, combined-cycle system for the generation of electricity and steam. The plants use lime-based sorbents in PFB combustors to meet environmental air standards without back-end gas desulfurization equipment. The second-generation system is an improvement over earlier PFBC concepts because it can achieve gas temperatures of 2100°F and higher for improved cycle efficiency while maintaining the fluidized beds at 1600°F for enhanced sulfur capture and minimum alkali release. Second-generation PFBC systems are capable of supplying the electric and steam process needs of industrial plants. The basic second-generation system can be applied in different ways to meet a variety of process steam and electrical requirements. To evaluate the potential of these systems in the industrial market, conceptual designs have been developed for six second-generation PFBC plants. These plants cover a range of electrical outputs from 6.3 to 41.5 MWe and steam flows from 46,067 to 442,337 lb/h. Capital and operating costs have been estimated for these six plants and for equivalent (in size) conventional, coal-fired atmospheric fluidized bed combustion cogeneration plants. Economic analyses were conducted to compare the cost of steam for both the second-generation plants and the conventional plants.
Download or read book Engineer design construct test and evaluate a pressurized fluidized bed pilot plant using high sulfur coal for production of electric power written by Curtiss-Wright Corporation. Power Systems Division and published by . This book was released on 1977 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Second Generation Pressurized Fluidized Bed Combustion written by and published by . This book was released on 1992 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Second-Generation Pressurized Fluidized Bed Combustion (PFBC) plants provide a coal-fired, high-efficiency, combined-cycle system for the generation of electricity and steam. The plants use lime-based sorbents in PFB combustors to meet environmental air standards without back-end gas desulfurization equipment. The second-generation system is an improvement over earlier PFBC concepts because it can achieve gas temperatures of 2100[degrees]F and higher for improved cycle efficiency while maintaining the fluidized beds at 1600[degrees]F for enhanced sulfur capture and minimum alkali release. Second-generation PFBC systems are capable of supplying the electric and steam process needs of industrial plants. The basic second-generation system can be applied in different ways to meet a variety of process steam and electrical requirements. To evaluate the potential of these systems in the industrial market, conceptual designs have been developed for six second-generation PFBC plants. These plants cover a range of electrical outputs from 6.3 to 41.5 MWe and steam flows from 46,067 to 442,337 lb/h. Capital and operating costs have been estimated for these six plants and for equivalent (in size) conventional, coal-fired atmospheric fluidized bed combustion cogeneration plants. Economic analyses were conducted to compare the cost of steam for both the second-generation plants and the conventional plants.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-08 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Power Combustion written by United States. Division of Coal Conversion and published by . This book was released on 1977 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fossil Energy Update written by and published by . This book was released on 1977 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
