Carboxylic acid sorption regeneration process
Patent
·
OSTI ID:46294
Carboxylic acids are sorbed from aqueous feedstocks into an organic liquid phase or onto a solid adsorbent. The acids are freed from the sorbent phase by treating it with aqueous alkylamine thus forming an alkylammonium carboxylate which is dewatered and decomposed to the desired carboxylic acid and the alkylamine. 10 figs.
- Research Organization:
- University of California
- DOE Contract Number:
- AC03-76SF00098
- Assignee:
- Univ. of California, Oakland, CA (United States)
- Patent Number(s):
- US 5,412,126/A/
- Application Number:
- PAN: 8-031,166
- OSTI ID:
- 46294
- Country of Publication:
- United States
- Language:
- English
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