Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of treating low-quality acid gas and furnace therefor

Method of treating low-quality acid gas and furnace therefor

US Patent 4632043 · Granted Dec 30, 1986

Estimated economic value: $23,567,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing methane-containing gaseous mixtures1995
High pressure-low pressure steam system for extended Claus sulfur recovery plant1992
High pressure-low pressure steam system for extended Claus sulfur recovery plant1991
Condenser-reactor switching units for extended Claus process1991
Sulfur recovery process using metal oxide absorbent1990
Sulfur recovery process using metal oxide absorbent with improved purge1989
Process for removal of hydrogen sulfide and hydrogen polysulfide from liquid sul1989
Removal of water vapor diluent after regeneration of metal oxide absorbent to re1989
Sulfur recovery process using metal oxide absorbent with regenerator recycle to 1989
Recycling of waste heat boiler effluent to an oxygen-enriched Claus reaction fur1988
Process and apparatus for degassing sulfur1988