Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Distillate dewaxing process with mixed zeolites

Distillate dewaxing process with mixed zeolites

US Patent 4767522 · Granted Aug 30, 1988

Estimated economic value: $29,727,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Use of decanter centrifuge in polymer processing2010
Polymerization of vinylidene fluoride (VF2) in a supercritical fluid medium2006
Hot lime precipitation of arsenic from wastewater or groundwater1995
Process for removing heavy metals from aqueous solutions1994
Sulfide precipitation of heavy metals from aqueous solutions1994
Process for removing sulfur from organic sulfides1994
Multiple-stage precipitation process for heavy metals in aqueous solution1993
Process for removing sulfur from organic polysulfides1993
Apparatus for removing sulfur from organic polysulfides1989
Composites of microporous aluminum phosphates and zeolites and conversions over 1988
Catalyst composition dewaxing of lubricating oils1986
Cascade hydrodewaxing process1986