JPS55104246A - Quenching and extraction of olefinic unsaturated nitrile reaction gas - Google Patents

Quenching and extraction of olefinic unsaturated nitrile reaction gas

Info

Publication number
JPS55104246A
JPS55104246A JP1111179A JP1111179A JPS55104246A JP S55104246 A JPS55104246 A JP S55104246A JP 1111179 A JP1111179 A JP 1111179A JP 1111179 A JP1111179 A JP 1111179A JP S55104246 A JPS55104246 A JP S55104246A
Authority
JP
Japan
Prior art keywords
olefinic unsaturated
unsaturated nitrile
quenching
absorber
fed
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
JP1111179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6144861B2 (enrdf_load_stackoverflow
Inventor
Kazumasa Katsuta
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP1111179A priority Critical patent/JPS55104246A/ja
Publication of JPS55104246A publication Critical patent/JPS55104246A/ja
Publication of JPS6144861B2 publication Critical patent/JPS6144861B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP1111179A 1979-02-02 1979-02-02 Quenching and extraction of olefinic unsaturated nitrile reaction gas Granted JPS55104246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1111179A JPS55104246A (en) 1979-02-02 1979-02-02 Quenching and extraction of olefinic unsaturated nitrile reaction gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1111179A JPS55104246A (en) 1979-02-02 1979-02-02 Quenching and extraction of olefinic unsaturated nitrile reaction gas

Publications (2)

Publication Number Publication Date
JPS55104246A true JPS55104246A (en) 1980-08-09
JPS6144861B2 JPS6144861B2 (enrdf_load_stackoverflow) 1986-10-04

Family

ID=11768890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1111179A Granted JPS55104246A (en) 1979-02-02 1979-02-02 Quenching and extraction of olefinic unsaturated nitrile reaction gas

Country Status (1)

Country Link
JP (1) JPS55104246A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026917A1 (en) * 1995-02-28 1996-09-06 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing acrylonitrile

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520352U (ja) * 1991-08-23 1993-03-12 日本デンヨー株式会社 Ｌｅｄランプ
JPH08162673A (ja) * 1994-11-30 1996-06-21 Rohm Co Ltd 発光ダイオードランプ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649179A (en) * 1967-11-13 1972-03-14 Nitto Chemical Industry Co Ltd Process for the removal of unreacted ammonia

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649179A (en) * 1967-11-13 1972-03-14 Nitto Chemical Industry Co Ltd Process for the removal of unreacted ammonia

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026917A1 (en) * 1995-02-28 1996-09-06 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing acrylonitrile

Also Published As

Publication number Publication date
JPS6144861B2 (enrdf_load_stackoverflow) 1986-10-04

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