US Patent 7989669 Recycle of DME in an oxygenate-to-olefin reaction system
All edits
Edits on 28 Nov, 2023
Golden AI
Edits made to:
Article (+367 characters)
Article
Patent abstract
This invention is directed to a process for producing one or more olefins from an oxygenate feed. According to the invention, an oxygenate stream is provided and a recycle stream is added to the oxygenate stream to form a feed stream to an oxygenate-to-olefin conversion system. The recycle stream comprises (i.e., contains) propane and dimethyl ether.
Edits on 13 Jul, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07989669 Recycle of DME in an oxygenate-to-olefin reaction system US Patent 7989669 Recycle of DME in an oxygenate-to-olefin reaction system
Infobox
Patent Number
0798966900
Patent Number
798966900
Edits on 31 Mar, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079896690
Date of Patent
August 2, 2011
0Patent Application Number
120344250
Date Filed
February 20, 2008
0Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079896690
Date of Patent
August 2, 2011
0Patent Application Number
120344250
Date Filed
February 20, 2008
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07989669 Recycle of DME in an oxygenate-to-olefin reaction system
Infobox
Is a
Patent jurisdiction
Patent number
07989669
Date of patent
August 2, 2011
Patent application number
12034425
Date Filed
February 20, 2008
Patent primary examiner
Find more entities like US Patent 7989669 Recycle of DME in an oxygenate-to-olefin reaction system
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
