Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Catalyst pretreatment for olefin hydration

Catalyst pretreatment for olefin hydration

US Patent 5012014 · Granted Apr 30, 1991

Estimated economic value: $11,478,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Moving cyclic machine2021
Methods for recovering organic-inorganic element-doped metal oxides from hydroly2011
Isoparaffin-olefin alkylation1996
Liquid acid alkylation catalyst and isoparaffin-olefin alkylation process1995
Regeneration of HF-based alkylation catalyst1995
Removal of light ASO in HF alkylation process1995
Over alkylation and catalytic cracking for benzene conversion1995
Multiple split feed isoparaffin-olefin alkylation1994
Alkylation process using co-current downflow reactor with a continuous hydrocarb1994
Sulfolane purification method1994
Sulfolane purification by hydrocarbon extraction1993
Method for regenerating HF/sulfolane alkylation catalyst1993