JPS55167285A - Preparation of dibenzofuran - Google Patents

Preparation of dibenzofuran

Info

Publication number
JPS55167285A
JPS55167285A JP7225879A JP7225879A JPS55167285A JP S55167285 A JPS55167285 A JP S55167285A JP 7225879 A JP7225879 A JP 7225879A JP 7225879 A JP7225879 A JP 7225879A JP S55167285 A JPS55167285 A JP S55167285A
Authority
JP
Japan
Prior art keywords
dibenzofuran
fraction
oil
give
coal tar
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
JP7225879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6121557B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kiyoshi Sakuma
Kihachiro Oota
Norio Tomioka
Masakazu Takeuchi
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.)
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel 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 Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Chemical Co Ltd
Priority to JP7225879A priority Critical patent/JPS55167285A/ja
Publication of JPS55167285A publication Critical patent/JPS55167285A/ja
Publication of JPS6121557B2 publication Critical patent/JPS6121557B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furan Compounds (AREA)
JP7225879A 1979-06-11 1979-06-11 Preparation of dibenzofuran Granted JPS55167285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7225879A JPS55167285A (en) 1979-06-11 1979-06-11 Preparation of dibenzofuran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7225879A JPS55167285A (en) 1979-06-11 1979-06-11 Preparation of dibenzofuran

Publications (2)

Publication Number Publication Date
JPS55167285A true JPS55167285A (en) 1980-12-26
JPS6121557B2 JPS6121557B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-05-27

Family

ID=13484080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7225879A Granted JPS55167285A (en) 1979-06-11 1979-06-11 Preparation of dibenzofuran

Country Status (1)

Country Link
JP (1) JPS55167285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6121557B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-05-27

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