Invention Grant
- Patent Title: Oxidation system with sidedraw secondary reactor
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Application No.: US12957733Application Date: 2010-12-01
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Publication No.: US08940255B2Publication Date: 2015-01-27
- Inventor: Ashfaq Shaikh , Alan George Wonders
- Applicant: Ashfaq Shaikh , Alan George Wonders
- Applicant Address: MX San Pedro Garza Garcia
- Assignee: Grupo Petrotemex, S.A. de C.V.
- Current Assignee: Grupo Petrotemex, S.A. de C.V.
- Current Assignee Address: MX San Pedro Garza Garcia
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: B01J8/18
- IPC: B01J8/18 ; B01J8/22 ; B01J10/00 ; B01J8/00 ; B01J19/00 ; B01J19/24 ; B01J35/02 ; C07C51/00 ; C07C51/16 ; C07C51/21 ; C07C51/255 ; C07C51/265
Abstract:
Disclosed are process and apparatus for vertical splitting of the oxygen supply to a post-oxidation reactor. Further disclosed are process and apparatus for supplying reaction medium to a post-oxidation reactor at a mid-level inlet. Such apparatus and process can assist in reducing oxygen pinch throughout the post-oxidation reactor.
Public/Granted literature
- US08968686B2 Oxidation system with sidedraw secondary reactor Public/Granted day:2015-03-03
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