HK1199016A1 - Integrated process for diamine production - Google Patents
Integrated process for diamine productionInfo
- Publication number
- HK1199016A1 HK1199016A1 HK14112626.1A HK14112626A HK1199016A1 HK 1199016 A1 HK1199016 A1 HK 1199016A1 HK 14112626 A HK14112626 A HK 14112626A HK 1199016 A1 HK1199016 A1 HK 1199016A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- integrated process
- diamine production
- diamine
- production
- integrated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/0208—Preparation in gaseous phase
- C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/04—Separation from gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261738761P | 2012-12-18 | 2012-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1199016A1 true HK1199016A1 (en) | 2015-06-19 |
Family
ID=49881132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK14112626.1A HK1199016A1 (en) | 2012-12-18 | 2014-12-17 | Integrated process for diamine production |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN103864623B (en) |
HK (1) | HK1199016A1 (en) |
TW (1) | TW201425277A (en) |
WO (1) | WO2014099610A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111995547B (en) * | 2020-01-19 | 2021-07-09 | 浙江新和成股份有限公司 | Process and apparatus for the preparation of adiponitrile |
CN111672494B (en) * | 2020-06-10 | 2023-06-02 | 江苏扬农化工集团有限公司 | Preparation method of composite catalyst for synthesizing hexamethylenediamine intermediate and application of composite catalyst |
CN112337409B (en) * | 2020-11-25 | 2024-02-06 | 重庆华峰化工有限公司 | Production system of hexamethylenediamine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU702825C (en) * | 1995-09-01 | 2002-09-19 | Lucite International Uk Limited | Hydrogen cyanide process and apparatus therefor |
DE19839346A1 (en) * | 1998-08-28 | 2000-03-02 | Basf Ag | Improved process for the production of hexamethylenediamine |
-
2013
- 2013-12-12 TW TW102145779A patent/TW201425277A/en unknown
- 2013-12-12 CN CN201310682047.6A patent/CN103864623B/en active Active
- 2013-12-12 WO PCT/US2013/074668 patent/WO2014099610A1/en active Application Filing
-
2014
- 2014-12-17 HK HK14112626.1A patent/HK1199016A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN103864623A (en) | 2014-06-18 |
TW201425277A (en) | 2014-07-01 |
WO2014099610A1 (en) | 2014-06-26 |
CN103864623B (en) | 2017-04-12 |
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