[12] Patent
[11] Patent No.:GC0009288  
[45] Date of Publishing the Grant of the Patent: 31/Dec /2018                56/2018  
Number of the Decision to Grant the Patent:2018/140898
Date of the Decision to Grant the Patent:05/Dec/2018

[21] Application No.:GC 2014-27861

[22] Filing Date:3/9/2014

[30] Priority:

[33] State [32] Priority date [31] Priority No.

[72] Inventors:1- Zeeshan Nawaz،2- Faisal Baksh

[73] Owner: SAUDI BASIC INDUSTRIES CORPORATION, P.O. Box 5101, 11422, Riyadh, Saudi Arabia

[74] Agent: Saud M. A. Shawwaf Law Office




Int. Cl.: C1OG 45/34, 49/00; C07C 5/32; B01J 8/00, 8/02 (2006.01)

[56] Cited Documents:

-US 20070027030 A1 (CHEUNG TIN-TACK P [US] ET AL CHEUNG TIN-TACK PETER [US] ET AL) 1 February 2007  
Examiner: Rami Al-Ghamdi

[57] Abstract: A reactor and process for removing unsaturated alkynes and diolefinic impurities from olefins and oxygenates is described.
No. of claims: 19     No. of figures: 6


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