RU2002128683A - METHOD FOR PRODUCING ETHYLENEDIAMINE AND POLYETHYLENE POLYAMINES - Google Patents
METHOD FOR PRODUCING ETHYLENEDIAMINE AND POLYETHYLENE POLYAMINESInfo
- Publication number
- RU2002128683A RU2002128683A RU2002128683/04A RU2002128683A RU2002128683A RU 2002128683 A RU2002128683 A RU 2002128683A RU 2002128683/04 A RU2002128683/04 A RU 2002128683/04A RU 2002128683 A RU2002128683 A RU 2002128683A RU 2002128683 A RU2002128683 A RU 2002128683A
- Authority
- RU
- Russia
- Prior art keywords
- dichloroethane
- ammonia
- polyethylene polyamines
- piperazine
- aqueous solution
- Prior art date
Links
- PIICEJLVQHRZGT-UHFFFAOYSA-N 1,2-ethanediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 title claims 2
- -1 POLYETHYLENE Polymers 0.000 title claims 2
- 239000004698 Polyethylene (PE) Substances 0.000 title claims 2
- 229920000768 polyamine Polymers 0.000 title claims 2
- 229920000573 polyethylene Polymers 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 3
- 239000007864 aqueous solution Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- IMUDHTPIFIBORV-UHFFFAOYSA-N Aminoethylpiperazine Chemical compound NCCN1CCNCC1 IMUDHTPIFIBORV-UHFFFAOYSA-N 0.000 claims 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N DETA Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- GLUUGHFHXGJENI-UHFFFAOYSA-N piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims 1
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002128683/04A RU2226189C1 (en) | 2002-10-25 | 2002-10-25 | Method for production of ethylenediamine and polyethylenepolyamines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002128683/04A RU2226189C1 (en) | 2002-10-25 | 2002-10-25 | Method for production of ethylenediamine and polyethylenepolyamines |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2226189C1 RU2226189C1 (en) | 2004-03-27 |
RU2002128683A true RU2002128683A (en) | 2004-04-27 |
Family
ID=32390732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2002128683/04A RU2226189C1 (en) | 2002-10-25 | 2002-10-25 | Method for production of ethylenediamine and polyethylenepolyamines |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2226189C1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2487151B1 (en) | 2008-10-06 | 2015-09-02 | Dow Global Technologies LLC | Process for separating alkylethyleneamine(s) from ethyleneamine(s) compositions |
US8188318B2 (en) | 2008-10-06 | 2012-05-29 | Union Carbide Chemicals & Plastics Technology Llc | Method of manufacturing ethyleneamines |
BRPI0914042A2 (en) | 2008-10-06 | 2015-11-03 | Union Carbide Chem Plastic | process for the production of one or more ethylene amines by a transamination reaction |
WO2010042164A2 (en) | 2008-10-06 | 2010-04-15 | Union Carbide Chemicals & Plastics Technology Llc | Transalkoxylation of nucleophilic compounds |
JP5480276B2 (en) | 2008-10-06 | 2014-04-23 | ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー | Low metal (nickel and rhenium) catalyst composition comprising acidic mixed metal oxide as support |
BRPI0914040A2 (en) | 2008-10-06 | 2015-11-03 | Union Carbide Chem Plastic | catalyst composition and method for transaminating a reagent compound |
US8618108B2 (en) | 2008-10-06 | 2013-12-31 | Union Carbide Chemicals & Plastics Technology Llc | Methods of making cyclic, N-amino functional triamines |
CN103130653A (en) * | 2011-11-22 | 2013-06-05 | 上海氯碱化工股份有限公司 | Method for continuous production of vinylamine by tubular reactor and device |
RU2479570C1 (en) * | 2012-03-14 | 2013-04-20 | Федеральное государственное бюджетное учреждение науки Институт органической химии Уфимского научного центра Российской академии наук | Method of producing diethylenetriamine |
EP3077444B1 (en) | 2013-12-02 | 2018-04-25 | Dow Global Technologies LLC | Preparation of high molecular weight, branched, acyclic polyalkyleneamines and mixtures thereof |
RU2704316C1 (en) * | 2019-07-04 | 2019-10-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный университет" | Method of producing 1,4-butylene diamine and polybutylene polyamines |
RU2704261C1 (en) * | 2019-07-04 | 2019-10-25 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный университет" | Method of producing acyclic and cyclic polyethylene polyamines |
-
2002
- 2002-10-25 RU RU2002128683/04A patent/RU2226189C1/en not_active IP Right Cessation
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