发明申请
- 专利标题： GASSING OF EMULSION EXPLOSIVES WITH NITRIC OXIDE
- 专利标题（中）： 乳化炸药与硝酸氧化
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申请号： US12091658申请日： 2004-10-26
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公开(公告)号： US20090301619A1公开(公告)日： 2009-12-10
- 发明人: Gabriel Da Silva , Bogdan Zygmunt Dlugogorski , Eric Miles Kennedy
- 申请人： Gabriel Da Silva , Bogdan Zygmunt Dlugogorski , Eric Miles Kennedy
- 申请人地址： AU Callaghan
- 专利权人： NEWCASTLE INNOVATION LIMITED
- 当前专利权人： NEWCASTLE INNOVATION LIMITED
- 当前专利权人地址： AU Callaghan
- 优先权： AU2005905921 20051026
- 国际申请： PCT/AU06/01596 WO 20041026
- 主分类号： C06B47/04
- IPC分类号： C06B47/04
摘要：
A method for gassing an emulsion explosives to sensitise the explosive to detonation and/or for density modification is described. The method comprises reacting a compound having an enol group, or a deprotonated enolate form of the enol group, with a nitrosating agent to generate nitric oxide to gas the explosive. The compound reacted with the nitrosating agent can be a lactone such as ascorbic acid. Dinitrogen trioxide is particularly useful as the nitrosating agent.
公开/授权文献
- US08114231B2 Gassing of emulsion explosives with nitric oxide 公开/授权日：2012-02-14
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