JPH0569095B2 - - Google Patents

Info

Publication number
JPH0569095B2
JPH0569095B2 JP61069809A JP6980986A JPH0569095B2 JP H0569095 B2 JPH0569095 B2 JP H0569095B2 JP 61069809 A JP61069809 A JP 61069809A JP 6980986 A JP6980986 A JP 6980986A JP H0569095 B2 JPH0569095 B2 JP H0569095B2
Authority
JP
Japan
Prior art keywords
diisopropylnaphthalene
fraction
naphthalene
reaction
boiling point
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.)
Expired - Lifetime
Application number
JP61069809A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62226931A (ja
Inventor
Hiroshi Fujiwara
Masashi Kaji
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.)
Shin-Etsu Chemical Co Ltd
Original Assignee
Shin-Etsu 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 Shin-Etsu Chemical Co Ltd filed Critical Shin-Etsu Chemical Co Ltd
Priority to JP61069809A priority Critical patent/JPS62226931A/ja
Publication of JPS62226931A publication Critical patent/JPS62226931A/ja
Publication of JPH0569095B2 publication Critical patent/JPH0569095B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP61069809A 1986-03-29 1986-03-29 ２．６−ジイソプロピルナフタレンの製造方法 Granted JPS62226931A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61069809A JPS62226931A (ja) 1986-03-29 1986-03-29 ２．６−ジイソプロピルナフタレンの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61069809A JPS62226931A (ja) 1986-03-29 1986-03-29 ２．６−ジイソプロピルナフタレンの製造方法

Publications (2)

Publication Number Publication Date
JPS62226931A JPS62226931A (ja) 1987-10-05
JPH0569095B2 true JPH0569095B2 (mo) 1993-09-30

Family

ID=13413453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61069809A Granted JPS62226931A (ja) 1986-03-29 1986-03-29 ２．６−ジイソプロピルナフタレンの製造方法

Country Status (1)

Country Link
JP (1) JPS62226931A (mo)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01197448A (ja) * 1988-02-01 1989-08-09 Chiyoda Corp ナフタレンからのジイソプロピルナフタレンの製造方法
JP2700551B2 (ja) * 1988-02-01 1998-01-21 千代田化工建設 株式会社 ジイソプロピルナフタレンの製造方法
DE68903419T2 (de) * 1988-03-28 1993-06-03 Tosoh Corp Ein verfahren zur herstellung von diisopropylauphthalenen.
US5003122A (en) * 1988-10-05 1991-03-26 Catalytica, Inc. Process for selective diisopropylation of naphthyl compounds using shape selective acidic crystalline molecular sieve catalysts
US5003120A (en) * 1988-10-05 1991-03-26 Catalytica, Inc. Process for selective manufacture of 2,6-diisopropylnaphthalenes with equilibration reactor
JPH02295936A (ja) * 1989-05-10 1990-12-06 Agency Of Ind Science & Technol ２，６―ジアルキルナフタレンの製造方法
US5026940A (en) * 1989-09-08 1991-06-25 Catalytica, Inc. Manufacture of 4,4'-diisopropylbiphenyl
JPH05221886A (ja) * 1992-02-13 1993-08-31 Idemitsu Petrochem Co Ltd ２，６−ジイソプロピルナフタレンの製造方法
CN101130478B (zh) 2006-08-25 2013-04-10 北京石油化工学院 一种高纯度2,6-二异丙基萘的制备方法

Also Published As

Publication number Publication date
JPS62226931A (ja) 1987-10-05

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