SO{sub 2} reactivity studies with BENMOL sorbents - CRADA 90-002. Final report

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BENMOL sorbents have been purported to be reactive with sulfur dioxide (SO{sub 2}) in flue gas at post-air-preheater temperatures (350{degrees}F and below), thus making them possible candidates for dry sorbent injection desulfurization processes. As an initial step to determine the reactivity of these sorbents, microbalance studies were conducted at the Pittsburgh Energy Technology Center (PETC) under the Cooperative Research and Development Agreement (CRADA) program. Initial reactivity rates and total absorption capacities were determined and compared to those obtained with hydrated lime, which is the chosen sorbent for most duct injection flue gas desulfurization processes.

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108 p.

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Markussen, J.M.; Pennline, H.W. & Brodd, C.F. December 1, 1990.

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Description

BENMOL sorbents have been purported to be reactive with sulfur dioxide (SO{sub 2}) in flue gas at post-air-preheater temperatures (350{degrees}F and below), thus making them possible candidates for dry sorbent injection desulfurization processes. As an initial step to determine the reactivity of these sorbents, microbalance studies were conducted at the Pittsburgh Energy Technology Center (PETC) under the Cooperative Research and Development Agreement (CRADA) program. Initial reactivity rates and total absorption capacities were determined and compared to those obtained with hydrated lime, which is the chosen sorbent for most duct injection flue gas desulfurization processes.

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108 p.

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OSTI as DE97054361

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  • Other Information: PBD: Dec 1990

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  • Other: DE97054361
  • Report No.: DOE/FETC--97-1048
  • DOI: 10.2172/582171 | External Link
  • Office of Scientific & Technical Information Report Number: 582171
  • Archival Resource Key: ark:/67531/metadc697305

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  • December 1, 1990

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  • Aug. 14, 2015, 8:43 a.m.

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  • Feb. 17, 2017, 5:55 p.m.

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Markussen, J.M.; Pennline, H.W. & Brodd, C.F. SO{sub 2} reactivity studies with BENMOL sorbents - CRADA 90-002. Final report, report, December 1, 1990; Pittsburgh, Pennsylvania. (digital.library.unt.edu/ark:/67531/metadc697305/: accessed December 14, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.