发明公开
EP1274879A1 A PROCESS FOR THE PURIFICATION OF ORGANOMETALLIC COMPOUNDS OR HETEROATOMIC ORGANIC COMPOUNDS WITH HYDROGENATED GETTER ALLOYS
审中-公开
对于含有杂有机化合物清洗或有机金属化合物的方法氢化的“吸气剂”合金
- 专利标题： A PROCESS FOR THE PURIFICATION OF ORGANOMETALLIC COMPOUNDS OR HETEROATOMIC ORGANIC COMPOUNDS WITH HYDROGENATED GETTER ALLOYS
- 专利标题（中）： 对于含有杂有机化合物清洗或有机金属化合物的方法氢化的“吸气剂”合金
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申请号： EP01925877.1申请日： 2001-04-13
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公开(公告)号： EP1274879A1公开(公告)日： 2003-01-15
- 发明人: VERGANI, Giorgio , SUCCI, Marco
- 申请人： SAES GETTERS S.p.A.
- 申请人地址： Viale Italia, 77 20020 Lainate (Milano) IT
- 专利权人： SAES GETTERS S.p.A.
- 当前专利权人： SAES GETTERS S.p.A.
- 当前专利权人地址： Viale Italia, 77 20020 Lainate (Milano) IT
- 代理机构： Adorno, Silvano
- 优先权： ITMI000882 20000419; ITMI000892 20000420
- 国际公布： WO01079587 20011025
- 主分类号： C23C16/44
- IPC分类号： C23C16/44 ; C01B6/34 ; C01B33/04
摘要：
A process for the purification of organometallic compounds or heteroatomic organic compounds from oxygen, water and from the compounds deriving from the reaction of water and oxygen with the organometallic or heteroatomic compounds whose purification is sought, comprising the operation of contacting the organometallic or heteroatomic compound to the purified in the liquid state or in form of vapor, pure or in a carrier gas, with a hydrogenated getter alloy, and optionally also with one or more gas sorber materials selected among palladium on porous supports and a mixture of iron and manganese supported on zeolites.
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