High temperature hydrogen sulfide removal with stannic oxide

Conference · Sat Oct 01 00:00:00 EDT 1994

OSTI ID:10186334

Karpuk, M E; Copeland, R J; Feinberg, D; Wickham, D; Windecker, B; Yu, J

This contract focuses on the development of sorbents and processes for removal of H{sub 2}S from hot coal gas with the product of sorbent regeneration being elemental sulfur. TDA Research`s process uses a regenerable tin(IV) oxide-based (SnO{sub 2}) sorbent as the first sorbent and zinc ferrite (or zinc titanate) as a second sorbent.

• Research Organization: TDA Research, Inc., Wheat Ridge, CO (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: FG03-90ER80998
• OSTI ID: 10186334
• Report Number(s): DOE/ER/80998-94/C0388; CONF-9406131-52; ON: DE95000766; TRN: 94:008966
• Resource Relation: Conference: Coal-fired power systems: advances in IGCC and PFBC review meeting,Morgantown, WV (United States),21-23 Jun 1994; Other Information: PBD: [1994]
• Country of Publication: United States
• Language: English

Related Subjects

20 FOSSIL-FUELED POWER PLANTS
01 COAL, LIGNITE, AND PEAT
TIN OXIDES
SORPTIVE PROPERTIES
COAL GAS
DESULFURIZATION
HYDROGEN SULFIDES
SORPTION
ZINC COMPOUNDS
TITANATES
FERRITES
ADSORBENTS
BENCH-SCALE EXPERIMENTS
HOT GAS CLEANUP
200202
010800
NOXIOUS GAS AND PARTICULATE EMISSIONS
WASTE MANAGEMENT