JPS52136205A - Hydrogenation and purification of alkylbenzene for detergents - Google Patents

Hydrogenation and purification of alkylbenzene for detergents

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Publication number
JPS52136205A
JPS52136205A JP5416176A JP5416176A JPS52136205A JP S52136205 A JPS52136205 A JP S52136205A JP 5416176 A JP5416176 A JP 5416176A JP 5416176 A JP5416176 A JP 5416176A JP S52136205 A JPS52136205 A JP S52136205A
Authority
JP
Japan
Prior art keywords
alkylbenzene
hydrogenation
detergents
purification
selectivity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5416176A
Other languages
Japanese (ja)
Other versions
JPS5845408B2 (en
Inventor
Arinobu Kataoka
Takeo Takahashi
Keizo Ageo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP5416176A priority Critical patent/JPS5845408B2/en
Publication of JPS52136205A publication Critical patent/JPS52136205A/en
Publication of JPS5845408B2 publication Critical patent/JPS5845408B2/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To obtain a purified alkylbenzene having improved sulfonation characteristics by improving the selectivity of hydrogenation reaction for the impurities using a catalyst containing a small amount of Pd supported on a carrier.
COPYRIGHT: (C)1977,JPO&Japio
JP5416176A 1976-05-11 1976-05-11 Hydrogenation purification method for alkylbenzene for detergents Expired JPS5845408B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5416176A JPS5845408B2 (en) 1976-05-11 1976-05-11 Hydrogenation purification method for alkylbenzene for detergents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5416176A JPS5845408B2 (en) 1976-05-11 1976-05-11 Hydrogenation purification method for alkylbenzene for detergents

Publications (2)

Publication Number Publication Date
JPS52136205A true JPS52136205A (en) 1977-11-14
JPS5845408B2 JPS5845408B2 (en) 1983-10-08

Family

ID=12962811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5416176A Expired JPS5845408B2 (en) 1976-05-11 1976-05-11 Hydrogenation purification method for alkylbenzene for detergents

Country Status (1)

Country Link
JP (1) JPS5845408B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014171398A1 (en) * 2013-04-19 2014-10-23 Ｊｘ日鉱日石エネルギー株式会社 Method for producing alkyl-benzene composition and alkyl benzene sulfonate
CN113548940A (en) * 2021-07-22 2021-10-26 杭州智华杰科技有限公司 Preparation method of high-purity alkylbenzene

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014171398A1 (en) * 2013-04-19 2014-10-23 Ｊｘ日鉱日石エネルギー株式会社 Method for producing alkyl-benzene composition and alkyl benzene sulfonate
CN105283430A (en) * 2013-04-19 2016-01-27 吉坤日矿日石能源株式会社 Method for producing alkyl-benzene composition and alkyl benzene sulfonate
JPWO2014171398A1 (en) * 2013-04-19 2017-02-23 Ｊｘエネルギー株式会社 Alkylbenzene composition and method for producing alkylbenze sulfonate
TWI615379B (en) * 2013-04-19 2018-02-21 Jx Nippon Oil & Energy Corp Method for producing alkylbenzene composition and alkylbenzene sulfonate
CN113548940A (en) * 2021-07-22 2021-10-26 杭州智华杰科技有限公司 Preparation method of high-purity alkylbenzene

Also Published As

Publication number Publication date
JPS5845408B2 (en) 1983-10-08

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