Invention Grant
US08927455B2 Single-step precipitation method of producing magnesia-zirconia complex carrier for catalyst for oxidative dehydrogenation of n-butane, magnesium orthovanadate catalyst supported on magnesia-zirconia complex carrier, and method of producing n-butene and 1,3-butadiene using said catalyst
有权
制备用于负载在氧化镁 - 氧化锆复合载体上的正丁烷，原钒酸镁催化剂氧化脱氢催化剂的氧化镁 - 氧化锆复合载体的单步沉淀法，以及使用所述催化剂生产正丁烯和1,3-丁二烯的方法
- Patent Title: Single-step precipitation method of producing magnesia-zirconia complex carrier for catalyst for oxidative dehydrogenation of n-butane, magnesium orthovanadate catalyst supported on magnesia-zirconia complex carrier, and method of producing n-butene and 1,3-butadiene using said catalyst
- Patent Title (中): 制备用于负载在氧化镁 - 氧化锆复合载体上的正丁烷，原钒酸镁催化剂氧化脱氢催化剂的氧化镁 - 氧化锆复合载体的单步沉淀法，以及使用所述催化剂生产正丁烯和1,3-丁二烯的方法
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Application No.: US13645189Application Date: 2012-10-04
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Publication No.: US08927455B2Publication Date: 2015-01-06
- Inventor: Young Jin Cho , Yeon Shick Yoo , Jin Suk Lee , Ho Sik Chang , In Kyu Song , Ho Won Lee , Jong Kwon Lee
- Applicant: Samsung Total Petrochemicals Co., Ltd.
- Applicant Address: KR Sesosan-Si
- Assignee: Samsung Total Petrochemicals Co., Ltd.
- Current Assignee: Samsung Total Petrochemicals Co., Ltd.
- Current Assignee Address: KR Sesosan-Si
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2011-0101954 20111006
- Main IPC: B01J21/04
- IPC: B01J21/04 ; B01J37/02 ; B01J37/03 ; B01J21/10 ; C07C5/48 ; B01J32/00 ; B01J23/22 ; B01J37/08 ; C07C11/167
Abstract:
The present invention discloses a method of producing a magnesia-zirconia complex carrier for a catalyst for oxidative dehydrogenation of n-butane through a single-step precipitation process wherein the oxidative dehydrogenation of n-butane is to produce n-butene and 1,3-butadiene from n-butane; a method of producing a magnesium orthovanadate catalyst supported by thus prepared magnesia-zirconia complex carrier; and a method of producing n-butene and 1,3-butadiene using said catalyst.
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