Invention Application
- Patent Title: PROCESS FOR THE PREPARATION OF PURE OCTACHLOROTRISILANES AND DECACHLOROTETRASILANES
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Application No.: US15123161Application Date: 2015-02-03
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Publication No.: US20170101320A1Publication Date: 2017-04-13
- Inventor: Janaina MARINAS PEREZ , Hartwig RAULEDER , Juergen Erwin LANG , Christian GOETZ , Goswin UEHLENBRUCK
- Applicant: Janaina MARINAS PEREZ , Hartwig RAULEDER , Juergen Erwin LANG , Christian GOETZ , Goswin UEHLENBRUCK
- Applicant Address: DE Essen
- Assignee: EVONIK DEGUSSA GmbH
- Current Assignee: EVONIK DEGUSSA GmbH
- Current Assignee Address: DE Essen
- Priority: DE102014203810.3 20140303
- International Application: PCT/EP2015/052120 WO 20150203
- Main IPC: C01B33/107
- IPC: C01B33/107 ; B01D3/10 ; B01J19/02 ; C01G17/04 ; B01J19/08
Abstract:
The invention relates to a process for producing trimeric and/or quaternary silicon compounds or trimeric and/or quaternary germanium compounds, where a mixture of silicon compounds or a mixture of germanium compounds is exposed to a nonthermal plasma, and the resulting phase is subjected at least once to a vacuum rectification and filtration.
Information query
