JP2008212817A5 - - Google Patents

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JP2008212817A5
JP2008212817A5 JP2007053406A JP2007053406A JP2008212817A5 JP 2008212817 A5 JP2008212817 A5 JP 2008212817A5 JP 2007053406 A JP2007053406 A JP 2007053406A JP 2007053406 A JP2007053406 A JP 2007053406A JP 2008212817 A5 JP2008212817 A5 JP 2008212817A5
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Japan
Prior art keywords
palladium
producing
catalyst according
containing catalyst
olefin
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JP2007053406A
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Japanese (ja)
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JP2008212817A (en
JP4846625B2 (en
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Priority to JP2007053406A priority Critical patent/JP4846625B2/en
Priority claimed from JP2007053406A external-priority patent/JP4846625B2/en
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Publication of JP2008212817A5 publication Critical patent/JP2008212817A5/ja
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Claims (4)

アルコールおよびオレフィンからα，β−不飽和カルボン酸を製造するための触媒であって、パラジウムとルテニウムとを含有するパラジウム含有触媒。 A catalyst for producing an α, β-unsaturated carboxylic acid from an alcohol and an olefin , the palladium-containing catalyst containing palladium and ruthenium. さらにパラジウム１モルに対してテルル０．００１〜０．４モルを含有することを特徴とする請求項１記載のパラジウム含有触媒。   The palladium-containing catalyst according to claim 1, further comprising 0.001 to 0.4 mol of tellurium with respect to 1 mol of palladium. 請求項１または２記載のパラジウム含有触媒を製造する方法であって、酸化状態のパラジウムを含む化合物を還元する工程、およびルテニウムを含む化合物を添加する工程を含むパラジウム含有触媒の製造方法。   A method for producing a palladium-containing catalyst according to claim 1 or 2, comprising a step of reducing a compound containing palladium in an oxidized state and a step of adding a compound containing ruthenium. 請求項１または２記載のパラジウム含有触媒を用いて、アルコールおよびオレフィンを分子状酸素により液相酸化するα，β−不飽和カルボン酸の製造方法。 A process for producing an α, β-unsaturated carboxylic acid, which comprises subjecting an alcohol and an olefin to liquid phase oxidation with molecular oxygen using the palladium-containing catalyst according to claim 1.
JP2007053406A 2007-03-02 2007-03-02 Palladium-containing catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid Expired - Fee Related JP4846625B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007053406A JP4846625B2 (en) 2007-03-02 2007-03-02 Palladium-containing catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid

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JP2007053406A JP4846625B2 (en) 2007-03-02 2007-03-02 Palladium-containing catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid

Publications (3)

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JP2008212817A JP2008212817A (en) 2008-09-18
JP2008212817A5 true JP2008212817A5 (en) 2011-02-24
JP4846625B2 JP4846625B2 (en) 2011-12-28

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JP2007053406A Expired - Fee Related JP4846625B2 (en) 2007-03-02 2007-03-02 Palladium-containing catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4908328B2 (en) * 2007-06-27 2012-04-04 三菱レイヨン株式会社 Palladium-containing catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid
JP4908332B2 (en) * 2007-07-02 2012-04-04 三菱レイヨン株式会社 Oxidation catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid
JP5906752B2 (en) * 2011-05-09 2016-04-20 三菱レイヨン株式会社 Process for producing α, β-unsaturated carboxylic acid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033369B2 (en) * 1979-10-19 1985-08-02 旭化成株式会社 Olefin oxidation method
JP2947967B2 (en) * 1991-05-09 1999-09-13 三井化学株式会社 Method for producing acetaldehyde
JP4029228B2 (en) * 1997-11-07 2008-01-09 三菱瓦斯化学株式会社 Process for producing α, β-unsaturated carboxylic acid ester
JP5017092B2 (en) * 2005-02-18 2012-09-05 三菱レイヨン株式会社 Palladium-containing catalyst, method for producing the same, and method for producing α, β-unsaturated carboxylic acid
JP2006265227A (en) * 2005-02-22 2006-10-05 Mitsubishi Rayon Co Ltd METHOD FOR PRODUCING alpha,beta-UNSATURATED ALDEHYDE AND/OR alpha,beta-UNSATURATED CARBOXYLIC ACID

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