JPS5432404A - Dehydrochlorination of hydrochlorides of ethyleneamines - Google Patents

Dehydrochlorination of hydrochlorides of ethyleneamines

Info

Publication number
JPS5432404A
JPS5432404A JP9821977A JP9821977A JPS5432404A JP S5432404 A JPS5432404 A JP S5432404A JP 9821977 A JP9821977 A JP 9821977A JP 9821977 A JP9821977 A JP 9821977A JP S5432404 A JPS5432404 A JP S5432404A
Authority
JP
Japan
Prior art keywords
ethyleneamines
dehydrochlorination
hydrochlorides
hydrochloride
isolate
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.)
Pending
Application number
JP9821977A
Other languages
Japanese (ja)
Inventor
Tadayuki Suenaga
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP9821977A priority Critical patent/JPS5432404A/en
Publication of JPS5432404A publication Critical patent/JPS5432404A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To isolate and recover ethyleneamines, by the dehydrochlorination of hydrochloride of ethyleneamines with ammonia in a solvent to which ammonium chloride is insoluble.
COPYRIGHT: (C)1979,JPO&Japio
JP9821977A 1977-08-18 1977-08-18 Dehydrochlorination of hydrochlorides of ethyleneamines Pending JPS5432404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9821977A JPS5432404A (en) 1977-08-18 1977-08-18 Dehydrochlorination of hydrochlorides of ethyleneamines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9821977A JPS5432404A (en) 1977-08-18 1977-08-18 Dehydrochlorination of hydrochlorides of ethyleneamines

Publications (1)

Publication Number Publication Date
JPS5432404A true JPS5432404A (en) 1979-03-09

Family

ID=14213847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9821977A Pending JPS5432404A (en) 1977-08-18 1977-08-18 Dehydrochlorination of hydrochlorides of ethyleneamines

Country Status (1)

Country Link
JP (1) JPS5432404A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009523144A (en) * 2006-01-11 2009-06-18 ディーエスエム アイピー アセッツ ビー．ブイ． Isolation method of organic amine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637530A (en) * 1950-04-04 1953-05-05 Gen Electric Heat exchange structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637530A (en) * 1950-04-04 1953-05-05 Gen Electric Heat exchange structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009523144A (en) * 2006-01-11 2009-06-18 ディーエスエム アイピー アセッツ ビー．ブイ． Isolation method of organic amine

Similar Documents

Publication Publication Date Title
JPS5395730A (en) Golf training machine
JPS5432406A (en) Dehydrochlorination of ethyleneamine salts with ammonia
ZA786785B (en) Process for the preparation of n,n-disubstituted azides
JPS5432404A (en) Dehydrochlorination of hydrochlorides of ethyleneamines
JPS5336555A (en) Photosensitive resin composition
JPS53137902A (en) Preparation of dichlorobutene
GR60798B (en) N-(1,2,4-triazin-5-on-4-yl)-glycinderivatives,preparation process and use thereof as herbicides
JPS5436206A (en) Dehydrochlorination of hydrochlorides of ethyleneamines with ammonia
JPS5424823A (en) Preparation of n,n-di-substituted glycolic amide
JPS53130610A (en) Preparation of quaternary ammonium salt
JPS51115163A (en) Necklace fastener
JPS5273801A (en) Preparation of urea derivatives
JPS53112619A (en) Magnetic bubble transfer pattern
JPS5331629A (en) Simultaneous preparation of aromatic acid amides and benyl chlorides
JPS52108908A (en) Preparation of n-substituted thiolcarbamates
JPS5321857A (en) Method of treating ammonia-containing liquid
JPS52100483A (en) Isoleucomycin a5
JPS5318520A (en) Preparation of 3,5-dichloroaniline
JPS52128395A (en) Aristeromycin derivatives
JPS51131754A (en) Electromassage apparatus with rubber sucker and vibrator for beauty
JPS5312651A (en) Shell working method of wristwatch case
JPS5411323A (en) Production of linear polyurethane elestomers
JPS53116493A (en) Securing wire
JPS52108852A (en) Construction for fixing outer end of hairspring
JPS5359601A (en) Preparation of amino compounds