JPS63145260A - 1,1′−パ−オキシジシクロヘキシルアミン熱分解生成物の回収法 - Google Patents

1,1′−パ−オキシジシクロヘキシルアミン熱分解生成物の回収法

Info

Publication number
JPS63145260A
JPS63145260A JP61291576A JP29157686A JPS63145260A JP S63145260 A JPS63145260 A JP S63145260A JP 61291576 A JP61291576 A JP 61291576A JP 29157686 A JP29157686 A JP 29157686A JP S63145260 A JPS63145260 A JP S63145260A
Authority
JP
Japan
Prior art keywords
cyclohexanone
water
caprolactam
product
thermal decomposition
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
JP61291576A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0558624B2 (enrdf_load_stackoverflow
Inventor
Jihachirou Takeishi
武石 治八郎
Kiyoshi Kumakawa
熊川 潔
Katsuzo Harada
原田 勝造
Masaki Kashibe
樫部 正樹
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP61291576A priority Critical patent/JPS63145260A/ja
Publication of JPS63145260A publication Critical patent/JPS63145260A/ja
Publication of JPH0558624B2 publication Critical patent/JPH0558624B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/30Improvements relating to adipic acid or caprolactam production

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP61291576A 1986-12-09 1986-12-09 1,1′−パ−オキシジシクロヘキシルアミン熱分解生成物の回収法 Granted JPS63145260A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61291576A JPS63145260A (ja) 1986-12-09 1986-12-09 1,1′−パ−オキシジシクロヘキシルアミン熱分解生成物の回収法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61291576A JPS63145260A (ja) 1986-12-09 1986-12-09 1,1′−パ−オキシジシクロヘキシルアミン熱分解生成物の回収法

Publications (2)

Publication Number Publication Date
JPS63145260A true JPS63145260A (ja) 1988-06-17
JPH0558624B2 JPH0558624B2 (enrdf_load_stackoverflow) 1993-08-27

Family

ID=17770709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61291576A Granted JPS63145260A (ja) 1986-12-09 1986-12-09 1,1′−パ−オキシジシクロヘキシルアミン熱分解生成物の回収法

Country Status (1)

Country Link
JP (1) JPS63145260A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109678754A (zh) * 2017-10-19 2019-04-26 万华化学集团股份有限公司 一种11-氰基十一酸的制备方法
CN117466774A (zh) * 2023-11-15 2024-01-30 江苏扬农化工集团有限公司 一种分离提纯过氧化双环己胺热解反应液的方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109678754A (zh) * 2017-10-19 2019-04-26 万华化学集团股份有限公司 一种11-氰基十一酸的制备方法
CN109678754B (zh) * 2017-10-19 2021-09-07 万华化学集团股份有限公司 一种11-氰基十一酸的制备方法
CN117466774A (zh) * 2023-11-15 2024-01-30 江苏扬农化工集团有限公司 一种分离提纯过氧化双环己胺热解反应液的方法

Also Published As

Publication number Publication date
JPH0558624B2 (enrdf_load_stackoverflow) 1993-08-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees