Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Alumina-alkali metal aluminum silicate agglomerate acid adsorbents

Alumina-alkali metal aluminum silicate agglomerate acid adsorbents

US Patent 5096871 · Granted Mar 17, 1992

Estimated economic value: $11,488,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for making metal surfaces hydrophilic and novel products thus produced1992
Recovery of rare earth elements from Bayer process red mud1991
Recovery of rare earth elements from sulphurous acid solution by solvent extract1991
Preparation of aluminum fluoride from scrap aluminum cell potlinings1989
Method of smoking food1989
Method of recovering alumina values from a starting solid mixture comprising AlC1984
Removal of oxalate from Bayer process liquor1981