Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for exhaust gas NO.sub.x, CO, and hydrocarbon removal

Process for exhaust gas NO.sub.x, CO, and hydrocarbon removal

US Patent 5676912 · Granted Oct 14, 1997

Estimated economic value: $230,312,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing a catalyst for aromatic production2003
Aromatics isomerization using a dual-catalyst system2003
Process for the activation of an alkylaromatic isomerization catalyst by water2003
Shape selective zeolite catalyst and its use in aromatic compound conversion2002
Shape selective zeolite catalyst and its use in aromatic compound conversion2002
Selective xylenes isomerization and ethylbenzene conversion2002
Aromatics isomerization using a dual-catalyst system2001
Catalytic reduction of nitrogen oxide emissions with MCM-49 and MCM-562000
Catalytic reduction of nitrogen oxide emissions with MCM-49 and MCM-562000
Selective xylenes isomerization and ethylbenzene conversion2000
Large crystal ZSM-5, its synthesis and use2000
Large crystal ZSM-5, its synthesis and use2000