Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PROCESS AND REACTOR SYSTEM FOR OXIDIZING CYCLOALKYLBENZENE
Document Type and Number:
WIPO Patent Application WO/2017/003643
Kind Code:
A8
Abstract:
Disclosed are processes and systems for oxidizing cycloalkylbenzene such as cyclohexylbenzene to make an oxygenate such as a hydroperoxide thereof. A liquid distributor having multiple liquid ingress ports is used for supplying a cycloalkylbenzene- containing liquid into an oxidation reactor in the form of liquid streams forming part of the reaction medium. A gas distributor distributing an O2-containing gas into the reaction medium in the form of gas streams is preferably located below the liquid distributor. Preferably the gas bubbles upwards in the reaction medium. The agitation and mixing provided by the liquid streams, gas streams/bubbles result in sufficient homogeneity of cycloalkylbenzene concentration, cycloalkylbenzene hydroperoxide concentration, dissolved oxygen concentration, and temperature in the liquid phase.

Inventors:
IGCI YESIM (US)
PATEL BRYAN A (US)
CHANG MIN (US)
Application Number:
PCT/US2016/035773
Publication Date:
September 14, 2017
Filing Date:
June 03, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
EXXONMOBIL CHEMICAL PATENTS INC (US)
International Classes:
C07C407/00; C07C409/14
Attorney, Agent or Firm:
BAEHL, Stephen, A. et al. (Law DepartmentP.O. Box 214, Baytown TX, US)
Download PDF: