[12] Patent
[11] Patent No.:GC0007643  
[45] Date of Publishing the Grant of the Patent: 30/Apr /2018                48/2018  
Number of the Decision to Grant the Patent:2018/126456
Date of the Decision to Grant the Patent:24/Apr/2018

[21] Application No.:GC 2011-17771

[22] Filing Date:9/2/2011

[30] Priority:

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

[72] Inventors:1- Christian Kjølseth ،2- Per Christian Vestre

[73] Owner: Protia AS, Forskningsparken, Gaustadalleèn 21, Oslo, NO-0349, Norway

[74] Agent: Suleiman I. Al-Ammar Law Office




Int. Cl.: C07C5/32, C01B3/50, H01M8/02 (2006.01)

[56] Cited Documents:

- US 2005/252853 Al (BERLAND BRIAN s [US] ET AL) 17 November 2005
- HAUGSRUD ET AL: 11 Defects and transport properties in Ln6W012 ( Ln= La, Nd, Gd, Er) 11, SOLID STATE ION I CS, NORTH HOLLAND PUB. COMPANY. AMSTERDAM; NL, NL, vol. 178, no. 7-10, 1 May 2007
Examiner: Nouf AlNassban

[57] Abstract: A reactor comprising a first zone comprising a dehydrogenation catalyst and a second zone separated from said first zone by a proton conducting membrane comprising a mixed metal oxide of formula (I) LnaWbO12-y (I)wherein Ln is Y or an element numbered 57 to 71;the molar ratio of a:b is 4.8 to 6, preferably 5.3 to 6; and y is a number such that formula (I) is uncharged, e.g. y is 0 ? y ? 1.8.
No. of claims: 19     No. of figures: 8


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