发明名称 |
PROCESS FOR PRODUCING PROPYLENE OXIDE |
摘要 |
A process for more efficiently producing propylene oxide from propylene, oxygen, and hydrogen with catalysts which comprise a noble metal and a titanosilicate having pores not smaller than a 12-membered oxygen ring. The process for propylene oxide production is characterized by reacting propylene, oxygen, and hydrogen in a solution comprising water, a nitrile compound, and an ammonium salt in the presence of a noble metal catalyst and a titanosilicate catalyst having pores not smaller than a 12-membered oxygen ring. |
申请公布号 |
WO2007074760(A1) |
申请公布日期 |
2007.07.05 |
申请号 |
WO2006JP325747 |
申请日期 |
2006.12.25 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;KAWABATA, TOMONORI;ABEKAWA, HIROAKI |
发明人 |
KAWABATA, TOMONORI;ABEKAWA, HIROAKI |
分类号 |
C07D301/10;B01J23/44;B01J35/10;C07B61/00;C07D303/04 |
主分类号 |
C07D301/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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