Decomposition of Ammonia in IGCC Fuel Gas Streams

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Description

The main objective of the research work is to develop technically feasible and potentially low cost processes to decompose NH{sub 3} present in coal gases at high temperatures upstream of the gas turbine. Specific objectives of the work include development of NH3 decomposition processes applicable to both air-blown and oxygen-blown coal gasification-based combined cycle power plants, Ammonia decomposition tests were carried out in a bench-scale tubular flow reactor. The flow system includes feed gas supply with flow control and pressure regulation, preheater and reactor, heaters, monitoring and control of system temperature and pressure, and feed and product analysis instrumentation. Non-catalytic ... continued below

Physical Description

12 p.

Creation Information

Qader, S.A.; Qader, Q.A. & Muzio, L.J. December 31, 1996.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 11 times . More information about this report can be viewed below.

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  • Qader, S.A.
  • Qader, Q.A. Energy and Environmental Technology Corp., Rancho Cucamonga, CA (United States)
  • Muzio, L.J. Fossil Energy Research Corp., Laguna Hills, CA (United States)

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Description

The main objective of the research work is to develop technically feasible and potentially low cost processes to decompose NH{sub 3} present in coal gases at high temperatures upstream of the gas turbine. Specific objectives of the work include development of NH3 decomposition processes applicable to both air-blown and oxygen-blown coal gasification-based combined cycle power plants, Ammonia decomposition tests were carried out in a bench-scale tubular flow reactor. The flow system includes feed gas supply with flow control and pressure regulation, preheater and reactor, heaters, monitoring and control of system temperature and pressure, and feed and product analysis instrumentation. Non-catalytic NH{sub 3} decomposition tests were carried out in both Alloy RA-330 and quartz reactors. Catalytic tests were conducted only in the quartz reactor.

Physical Description

12 p.

Notes

OSTI as DE97051029

Medium: P; Size: 12 p.

Source

  • Advanced coal-fired power systems review meeting, Morgantown, WV (United States), 16-18 Jul 1996

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  • Other: DE97051029
  • Report No.: DOE/ER/81964--97/C0732
  • Report No.: CONF-960757--24
  • Grant Number: FG03-95ER81964
  • DOI: 10.2172/419380 | External Link
  • Office of Scientific & Technical Information Report Number: 419380
  • Archival Resource Key: ark:/67531/metadc687848

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Creation Date

  • December 31, 1996

Added to The UNT Digital Library

  • July 25, 2015, 2:20 a.m.

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  • April 6, 2017, 8:25 p.m.

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Qader, S.A.; Qader, Q.A. & Muzio, L.J. Decomposition of Ammonia in IGCC Fuel Gas Streams, report, December 31, 1996; Morgantown, West Virginia. (digital.library.unt.edu/ark:/67531/metadc687848/: accessed September 25, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.