Invention Application
- Patent Title: OXIDATION PROCESS TO PRODUCE A CRUDE AND/OR PURIFIED CARBOXYLIC ACID PRODUCT
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Application No.: US13228799Application Date: 2011-09-09
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Publication No.: US20120302769A1Publication Date: 2012-11-29
- Inventor: Mesfin Ejerssa Janka , David Milton Lange , Michael C. Morrow , Bradford Russell Bowers , Kenny Randolph Parker , Ashfaq Shaikh , Lee Reynolds Partin , Jason Christopher Jenkins , Paula Moody , Thomas Elbert Shanks , Charles Edwan Sumner, JR.
- Applicant: Mesfin Ejerssa Janka , David Milton Lange , Michael C. Morrow , Bradford Russell Bowers , Kenny Randolph Parker , Ashfaq Shaikh , Lee Reynolds Partin , Jason Christopher Jenkins , Paula Moody , Thomas Elbert Shanks , Charles Edwan Sumner, JR.
- Applicant Address: US TN Kingsport
- Assignee: EASTMAN CHEMICAL COMPANY
- Current Assignee: EASTMAN CHEMICAL COMPANY
- Current Assignee Address: US TN Kingsport
- Main IPC: C07D307/68
- IPC: C07D307/68
Abstract:
Disclosed is an oxidation process to produce a crude carboxylic acid product carboxylic acid product. The process comprises oxidizing a feed stream comprising at least one oxidizable compound to generate a crude carboxylic acid slurry comprising furan-2,5-dicarboxylic acid (FDCA) and compositions thereof. Also disclosed is a process to produce a dry purified carboxylic acid product by utilizing various purification methods on the crude carboxylic acid.
Public/Granted literature
- US08796477B2 Oxidation process to produce a crude and/or purified carboxylic acid product Public/Granted day:2014-08-05
Information query
