BR0303716B1 - improved process for the production of alkanolamines. - Google Patents
improved process for the production of alkanolamines.Info
- Publication number
- BR0303716B1 BR0303716B1 BRPI0303716-9A BR0303716A BR0303716B1 BR 0303716 B1 BR0303716 B1 BR 0303716B1 BR 0303716 A BR0303716 A BR 0303716A BR 0303716 B1 BR0303716 B1 BR 0303716B1
- Authority
- BR
- Brazil
- Prior art keywords
- alkanolamines
- production
- improved process
- improved
- Prior art date
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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0303716-9A BR0303716B8 (en) | 2003-08-20 | 2003-08-20 | improved process for the production of alkanolamines. |
MXPA04008139A MXPA04008139A (en) | 2003-08-20 | 2004-08-20 | Improved process for producing alkanolamines. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0303716-9A BR0303716B8 (en) | 2003-08-20 | 2003-08-20 | improved process for the production of alkanolamines. |
Publications (3)
Publication Number | Publication Date |
---|---|
BR0303716A BR0303716A (en) | 2005-04-12 |
BR0303716B1 true BR0303716B1 (en) | 2013-01-08 |
BR0303716B8 BR0303716B8 (en) | 2013-02-19 |
Family
ID=34398005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0303716-9A BR0303716B8 (en) | 2003-08-20 | 2003-08-20 | improved process for the production of alkanolamines. |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR0303716B8 (en) |
MX (1) | MXPA04008139A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112961062A (en) * | 2014-04-04 | 2021-06-15 | 沙特基础工业全球技术有限公司 | Minimizing water content in ethanolamine product streams |
-
2003
- 2003-08-20 BR BRPI0303716-9A patent/BR0303716B8/en active IP Right Grant
-
2004
- 2004-08-20 MX MXPA04008139A patent/MXPA04008139A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
MXPA04008139A (en) | 2005-02-24 |
BR0303716A (en) | 2005-04-12 |
BR0303716B8 (en) | 2013-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/08/2003, OBSERVADAS AS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant |
Free format text: REFERENTE A RPI 2192 DE 08/01/2013, QUANDO AO ITEM 51. |