Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Batch-continuous countercurrent mass transfer process

Batch-continuous countercurrent mass transfer process

US Patent 6485613 · Granted Nov 26, 2002

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dividing wall in ethanol production process2019
Method for the preparation of urea2003
Process of recovering purified benzoic acid1987
Process and device for purifying benzoic acid1987
Process for purifying urea-containing waste water and process for preparing mela1981
Process for the separation of ammonia and carbon dioxide from mixtures containin1981