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Title: Pure Air`s Bailly scrubber: A four-year retrospective

Technical Report ·
DOI:https://doi.org/10.2172/682318· OSTI ID:682318
;  [1];  [2]
  1. Pure Air, Allentown, PA (United States)
  2. Dept. of Energy, Pittsburgh, PA (United States)

Pure Air`s Advanced Flue Gas Desulfurization (AFGD) Clean Coal Project has completed four highly successful years of operation at NIPSCO`s Bailly Station. As part of their program, Pure Air has concluded a six-part study of system performance. This paper summarizes the results of the demonstration program, including AFGD performance on coals ranging from 2.0--2.4% sulfur. The paper highlights novel aspects of the Bailly facility, including pulverized limestone injection, air rotary sparger for oxidation, wastewater evaporation system and the production of PowerChip{reg_sign} gypsum. Operations and maintenance which have led to the facility`s notable 99.47% availability record are also discussed. A project company, Pure Air on the Lake Limited Partnership, owns the AFGD facility. Pure Air was the turn key contractor and Air Products and Chemicals, Inc. is the operator of the AFGD system.

Research Organization:
National Mining Association, Washington, DC (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
OSTI ID:
682318
Report Number(s):
CONF-970121-Vol.2; ON: DE97007477; TRN: IM9942%%303
Resource Relation:
Conference: 5. annual clean coal technology conference: powering the next millennium, Tampa, FL (United States), 7-10 Jan 1997; Other Information: PBD: [1997]; Related Information: Is Part Of 5. annual clean coal technology conference: powering the next millennium. Vol.2; PB: 374 p.
Country of Publication:
United States
Language:
English