BE854764A - Separation des ethylamines - Google Patents

Separation des ethylamines

Info

Publication number
BE854764A
BE854764A BE177688A BE177688A BE854764A BE 854764 A BE854764 A BE 854764A BE 177688 A BE177688 A BE 177688A BE 177688 A BE177688 A BE 177688A BE 854764 A BE854764 A BE 854764A
Authority
BE
Belgium
Prior art keywords
ethylamines
separation
Prior art date
Application number
BE177688A
Other languages
English (en)
French (fr)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of BE854764A publication Critical patent/BE854764A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE177688A 1976-05-26 1977-05-17 Separation des ethylamines BE854764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21820/76A GB1578026A (en) 1976-05-26 1976-05-26 Separation of ethylamines

Publications (1)

Publication Number Publication Date
BE854764A true BE854764A (fr) 1977-11-17

Family

ID=10169369

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177688A BE854764A (fr) 1976-05-26 1977-05-17 Separation des ethylamines

Country Status (7)

Country Link
US (1) US4152219A (en])
JP (1) JPS52144607A (en])
BE (1) BE854764A (en])
DE (1) DE2723474A1 (en])
FR (1) FR2352788A1 (en])
GB (1) GB1578026A (en])
IT (1) IT1077188B (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3174598D1 (de) * 1980-02-08 1986-06-19 Ici Plc Amine separation process
US4326082A (en) * 1980-04-07 1982-04-20 The Dow Chemical Company Use of aqueous triethylamine/phosphoric acid salt solutions to extract water and triethylamine from solutions thereof in organic solvents
JPS6038059A (ja) * 1983-08-08 1985-02-27 Kongo Kk 塗装ラインにおける被塗装物送り出し装置
JP3803771B2 (ja) * 1996-11-08 2006-08-02 ダイセル化学工業株式会社 エチルアミン類の製造方法
DE10153411A1 (de) * 2001-10-30 2003-05-15 Basf Ag Verfahren zur Auftrennung von wasserhaltigen Rohamingemischen aus der Aminsynthese
DE10153410A1 (de) 2001-10-30 2003-05-15 Basf Ag Verfahren zur Auftrennung von wasserhaltigen Rohamingemischen aus der Aminsynthese
CN109251147A (zh) * 2018-10-22 2019-01-22 宁波工程学院 一种利用自备锅炉粉煤灰除杂的乙胺生产系统
US20240254074A1 (en) * 2020-08-05 2024-08-01 Central Glass Company, Limited Method for purifying trialkylamine, trialkylamine production method and composition

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD22512A (en]) *
US2079580A (en) * 1932-08-29 1937-05-04 Commercial Solvents Corp Process for the recovery of monomethyl amine
US2049486A (en) * 1933-04-19 1936-08-04 Du Pont Separation of dimethyl and trimethylamines by distillation
GB421486A (en) * 1933-07-10 1934-12-21 Ig Farbenindustrie Ag Improvements in the manufacture and production of methylamines
DE704548C (de) * 1937-01-06 1941-04-12 Roehm & Haas Company Verfahren zum Abtrennen von Trimethylamin aus einer Mischung der drei Methylamine
US2249816A (en) * 1938-11-08 1941-07-22 Sharples Chemicals Inc Separation of amines
AT208829B (de) * 1959-01-14 1960-04-25 Leuna Werke Veb Verfahren zur Abtrennung von Triäthylamin aus Reaktionsgemischen
US2998357A (en) * 1959-01-20 1961-08-29 Pennsalt Chemicals Corp Recovery of alkylamines
DE1153026B (de) * 1959-01-20 1963-08-22 Pennsalt Chemicals Corp Verfahren zur Abtrennung von Diisopropylamin oder Triaethylamin aus Gemischen
JPS5529065B2 (en]) * 1973-07-27 1980-07-31
JPS5515460B2 (en]) * 1973-07-27 1980-04-23
JPS5515461B2 (en]) * 1973-09-17 1980-04-23
JPS5515462B2 (en]) * 1973-10-03 1980-04-23
JPS5315045B2 (en]) * 1973-10-09 1978-05-22

Also Published As

Publication number Publication date
DE2723474C2 (en]) 1990-12-13
US4152219A (en) 1979-05-01
IT1077188B (it) 1985-05-04
DE2723474A1 (de) 1977-12-15
FR2352788A1 (fr) 1977-12-23
GB1578026A (en) 1980-10-29
JPS52144607A (en) 1977-12-02
JPS6126535B2 (en]) 1986-06-20
FR2352788B1 (en]) 1983-09-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD

Effective date: 19950531