Invention Grant
- Patent Title: Procedure for the hydrogenation of BNH-containing compounds
- Patent Title (中): 含BNH化合物氢化的方法
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Application No.: US11674186Application Date: 2007-02-13
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Publication No.: US07695704B2Publication Date: 2010-04-13
- Inventor: Gert Wolf , Felix Baitalow , Gerhard Roewer , Steffen Hausdorf , Gerd Arnold , Ulrich Eberle , Dieter Hasenauer , Florian O. Mertens
- Applicant: Gert Wolf , Felix Baitalow , Gerhard Roewer , Steffen Hausdorf , Gerd Arnold , Ulrich Eberle , Dieter Hasenauer , Florian O. Mertens
- Applicant Address: US MI Detroit DE Freiburg
- Assignee: GM Global Technology Operations, Inc.,Albert Ludwigs Universitat Freiburg
- Current Assignee: GM Global Technology Operations, Inc.,Albert Ludwigs Universitat Freiburg
- Current Assignee Address: US MI Detroit DE Freiburg
- Agency: Miller IP Group, PLC
- Agent John A. Miller
- Main IPC: C01B35/00
- IPC: C01B35/00 ; C01B35/14 ; C01B21/064 ; C01B3/02 ; B01D59/26 ; C01B17/66 ; C01B6/13 ; B01J20/00
Abstract:
A process for producing borazane from boron-nitrogen and boron-nitrogen-hydrogen containing BNH-waste products. The process includes reacting the BNH-waste products with a hydrogen halide, having the formula HX, wherein X is selected from the group consisting of F, Cl, Br, I, and combinations thereof, to form any of the following: a boron trihalide, having the formula BX3, an ammonium halide, having the formula NH4X, and hydrogen. The boron trihalide is then reacted with the hydrogen to form diborane, having the formula B2H6, and hydrogen halide. The ammonium halide is then converted to ammonia, having the formula NH3, and hydrogen halide. The diborane is then reacted with the ammonia to form borazane, having the formula BH3NH3.
Public/Granted literature
- US20080193356A1 PROCEDURE FOR THE HYDROGENATION OF BNH-CONTAINING COMPOUNDS Public/Granted day:2008-08-14
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