Invention Grant
- Patent Title: Catalyst for preparation of unsaturated aldehydes and acids
- Patent Title (中): 用于制备不饱和脂肪酸和酸的催化剂
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Application No.: US3669909DApplication Date: 1970-02-27
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Publication No.: US3669909APublication Date: 1972-06-13
- Inventor: EDEN JAMAL S
- Applicant: GOODRICH CO B F
- Assignee: Goodrich Co B F
- Current Assignee: Goodrich Co B F
- Priority: US1839770 1970-02-27
- Main IPC: B01J27/188
- IPC: B01J27/188 ; B01J27/19 ; B01J11/82
Abstract:
Unsaturated acids and aldehydes, as acrylic acid and acrolein, are prepared together in excellent yields by the oxidation of an olefin as propylene in the presence of a catalyst containing a IIA metal molybdate, as strontium molybdate, tellurium oxide and phosphorus pentoxide.
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