NL8204546A - Werkwijze voor het winnen van ethyleenamines uit waterige oplossing. - Google Patents
Werkwijze voor het winnen van ethyleenamines uit waterige oplossing. Download PDFInfo
- Publication number
- NL8204546A NL8204546A NL8204546A NL8204546A NL8204546A NL 8204546 A NL8204546 A NL 8204546A NL 8204546 A NL8204546 A NL 8204546A NL 8204546 A NL8204546 A NL 8204546A NL 8204546 A NL8204546 A NL 8204546A
- Authority
- NL
- Netherlands
- Prior art keywords
- water
- amine
- solution
- concentration
- aqueous solution
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 11
- 239000007864 aqueous solution Substances 0.000 title claims description 7
- -1 ETHYLENE AMINES Chemical class 0.000 title description 5
- 239000005977 Ethylene Substances 0.000 title description 4
- 150000001412 amines Chemical class 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000000243 solution Substances 0.000 claims description 16
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000284 extract Substances 0.000 claims description 5
- 150000004657 carbamic acid derivatives Chemical class 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 11
- 238000000605 extraction Methods 0.000 description 10
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 9
- 239000012071 phase Substances 0.000 description 7
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 5
- 238000010626 work up procedure Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000012267 brine Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 150000003839 salts Chemical group 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 239000012675 alcoholic extract Substances 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 3
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000002171 ethylene diamines Chemical class 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical class CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8204546A NL8204546A (nl) | 1982-11-23 | 1982-11-23 | Werkwijze voor het winnen van ethyleenamines uit waterige oplossing. |
| EP83201643A EP0110470B1 (en) | 1982-11-23 | 1983-11-17 | Process for the recovery of ethylene amines from an aqueous solution |
| DE8383201643T DE3364210D1 (en) | 1982-11-23 | 1983-11-17 | Process for the recovery of ethylene amines from an aqueous solution |
| US06/553,971 US4683337A (en) | 1982-11-23 | 1983-11-21 | Process for the recovery of ethylene amines from an aqueous solution |
| JP58218816A JPS59106442A (ja) | 1982-11-23 | 1983-11-22 | 水性溶液からエチレンアミンを回収する方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8204546 | 1982-11-23 | ||
| NL8204546A NL8204546A (nl) | 1982-11-23 | 1982-11-23 | Werkwijze voor het winnen van ethyleenamines uit waterige oplossing. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8204546A true NL8204546A (nl) | 1984-06-18 |
Family
ID=19840635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8204546A NL8204546A (nl) | 1982-11-23 | 1982-11-23 | Werkwijze voor het winnen van ethyleenamines uit waterige oplossing. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4683337A (cs) |
| EP (1) | EP0110470B1 (cs) |
| JP (1) | JPS59106442A (cs) |
| DE (1) | DE3364210D1 (cs) |
| NL (1) | NL8204546A (cs) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68904629T2 (de) * | 1988-10-05 | 1993-06-17 | Akzo Nv | Verfahren zur gewinnung von ethylenamin. |
| DE102007022445A1 (de) * | 2007-05-10 | 2008-11-13 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Aminen |
| WO2011082976A1 (de) * | 2009-12-17 | 2011-07-14 | Basf Se | Verfahren zur reinigung von aminogruppen-enthaltenden verbindungen |
| US8921601B2 (en) * | 2013-01-09 | 2014-12-30 | Chem Group, Inc. | Process for recovery of alkanolamines used in amine sweetening processes |
| JP6496088B2 (ja) | 2016-02-12 | 2019-04-03 | アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． | 環状アルキレン尿素をそれらの対応するアルキレンアミンに変換するプロセス |
| MX378938B (es) | 2016-02-12 | 2025-03-10 | Akzo Nobel Chemicals Int Bv | Proceso para preparar etilenaminas y derivados de etilenaminas superiores. |
| JP6671490B2 (ja) | 2016-02-12 | 2020-03-25 | ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップＮｏｕｒｙｏｎ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． | 高級エチレンアミンおよびエチレンアミン誘導体を調製する方法 |
| CN108713012B (zh) | 2016-02-12 | 2021-07-02 | 阿克苏诺贝尔化学品国际有限公司 | 制备高级亚乙基胺和亚乙基胺衍生物的方法 |
| WO2019030195A1 (en) | 2017-08-11 | 2019-02-14 | Akzo Nobel Chemicals International B.V. | PROCESS FOR THE PREPARATION OF ALKYLENE CYCLIC UREA |
| KR102623955B1 (ko) * | 2017-08-11 | 2024-01-10 | 누리온 케미칼즈 인터내셔널 비.브이. | 에틸렌아민 화합물의 제조 방법 |
| JP7524053B2 (ja) * | 2017-08-11 | 2024-07-29 | ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ | 環式アルキレン尿素をそれらの対応するアルキレンアミンに変換する方法 |
| CN115057784B (zh) * | 2022-07-13 | 2024-04-05 | 山东胜邦绿野化学有限公司 | 一种辛菌胺废水处理方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE635397C (de) * | 1935-03-28 | 1936-09-28 | I G Farbenindustrie Akt Ges | Verfahren zur Gewinnung von AEthylendiamin aus seinen Salzen |
| US2362579A (en) * | 1941-07-18 | 1944-11-14 | Carbide & Carbon Chem Corp | Process for recovering organic compounds |
| US2400934A (en) * | 1945-06-28 | 1946-05-28 | Lilly Co Eli | Amines and purification thereof |
| US3433788A (en) * | 1966-04-27 | 1969-03-18 | Union Carbide Corp | Process for recovery of amines from aqueous solutions by solvent treatment and distillation |
| US3448152A (en) * | 1966-11-03 | 1969-06-03 | Jefferson Chem Co Inc | Amine recovery |
| BE791918A (fr) * | 1971-12-23 | 1973-05-24 | Texaco Development Corp | Procede de preparation d'un additif dispersant azote pour huiles |
| US3864402A (en) * | 1973-05-07 | 1975-02-04 | Texaco Inc | Purification of secondary alkyl amines |
| JPS5747663B2 (cs) * | 1973-07-20 | 1982-10-12 | ||
| DE2405911C3 (de) * | 1974-02-07 | 1979-05-23 | Lasar Isajevitsch Bljachman | Verfahren zur Isolierung von primären und sekundären Aminen |
-
1982
- 1982-11-23 NL NL8204546A patent/NL8204546A/nl not_active Application Discontinuation
-
1983
- 1983-11-17 DE DE8383201643T patent/DE3364210D1/de not_active Expired
- 1983-11-17 EP EP83201643A patent/EP0110470B1/en not_active Expired
- 1983-11-21 US US06/553,971 patent/US4683337A/en not_active Expired - Lifetime
- 1983-11-22 JP JP58218816A patent/JPS59106442A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414095B2 (cs) | 1992-03-11 |
| JPS59106442A (ja) | 1984-06-20 |
| US4683337A (en) | 1987-07-28 |
| DE3364210D1 (en) | 1986-07-24 |
| EP0110470A1 (en) | 1984-06-13 |
| EP0110470B1 (en) | 1986-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |