Invention Grant
- Patent Title: Apparatus for preparing dimeric and trimeric silicon compounds
- Patent Title (中): 二聚和三聚硅化合物的制备装置
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Application No.: US14725131Application Date: 2015-05-29
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Publication No.: US09550163B2Publication Date: 2017-01-24
- Inventor: Juergen Erwin Lang , Hartwig Rauleder , Ekkehard Mueh
- Applicant: Juergen Erwin Lang , Hartwig Rauleder , Ekkehard Mueh
- Applicant Address: DE Essen
- Assignee: EVONIK DEGUSSA GmbH
- Current Assignee: EVONIK DEGUSSA GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102007007874 20070214
- Main IPC: B01J19/08
- IPC: B01J19/08 ; C01B21/068 ; C01B21/082 ; C01B31/30 ; C01B33/04 ; C01B33/107 ; C01B33/12 ; C01B33/36 ; C01G17/00 ; C07F7/08 ; C07F7/30
Abstract:
An apparatus for preparing dimeric and trimeric silicon compounds is provided. The apparatus includes a reactor for generating a nonthermal plasma; a collecting vessel in product flow communication with the nonthermal plasma reactor; and a series of at least three rectification columns in flow communication with the collecting vessel.
Public/Granted literature
- US20150258522A1 METHOD FOR PRODUCING HIGHER SILANES Public/Granted day:2015-09-17
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