Cartridge filters with insoluble enzyme particulates contained thereon
US5614105A · kind A · utility
8Cited by
28References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1995 |
| Grant date | Mar 25, 1997 |
| Priority date | — |
| Expiry date | Apr 20, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N11/082
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Insolubilized enzyme particulates are located on the upstream surface of a filtration layer of a filtering element which can be used in a cartridge filter. Employed in a recycling flow reaction system at relatively high flux rates, the cartridges are useful for conducting catalyzed chemical reactions of dissolved solutes, for example, esterifications, isomerizations, oxidations, reductions, and cyclizations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.