JPH0227980B2 - - Google Patents
Info
- Publication number
- JPH0227980B2 JPH0227980B2 JP57017585A JP1758582A JPH0227980B2 JP H0227980 B2 JPH0227980 B2 JP H0227980B2 JP 57017585 A JP57017585 A JP 57017585A JP 1758582 A JP1758582 A JP 1758582A JP H0227980 B2 JPH0227980 B2 JP H0227980B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- diethanolamine
- ammonia
- phosphate
- diethylenetriamine
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57017585A JPS58135841A (ja) | 1982-02-08 | 1982-02-08 | ジエチレントリアミンの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57017585A JPS58135841A (ja) | 1982-02-08 | 1982-02-08 | ジエチレントリアミンの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58135841A JPS58135841A (ja) | 1983-08-12 |
| JPH0227980B2 true JPH0227980B2 (fr) | 1990-06-20 |
Family
ID=11947975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57017585A Granted JPS58135841A (ja) | 1982-02-08 | 1982-02-08 | ジエチレントリアミンの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58135841A (fr) |
-
1982
- 1982-02-08 JP JP57017585A patent/JPS58135841A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58135841A (ja) | 1983-08-12 |
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