发明授权
- 专利标题: Process for the preparation of vinyl chloride
- 专利标题(中): 制备氯乙烯的方法
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申请号: US385280申请日: 1995-02-08
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公开(公告)号: US5545780A公开(公告)日: 1996-08-13
- 发明人: Peter Schwarzmaier , Peter Hackl , Manfred Stoger , Ingolf Mielke
- 申请人: Peter Schwarzmaier , Peter Hackl , Manfred Stoger , Ingolf Mielke
- 申请人地址: DEX
- 专利权人: Hoechst Aktiengesellschaft
- 当前专利权人: Hoechst Aktiengesellschaft
- 当前专利权人地址: DEX
- 优先权: DEX4404510.7 19940212
- 主分类号: C07C17/25
- IPC分类号: C07C17/25 ; C07C21/06 ; C07C21/00
摘要:
The conversion rate in the preparation of vinyl chloride by thermal cracking of 1,2-dichloroethane is determined by measuring the absorption of high-energy radiation, the pressure and the temperature of the gases issuing from the cracking furnace.
公开/授权文献
- US4991463A Device for indexing 公开/授权日:1991-02-12
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