PL1752447T3 - Zintegrowany proces produkcji mocznika i melaminy - Google Patents
Zintegrowany proces produkcji mocznika i melaminyInfo
- Publication number
- PL1752447T3 PL1752447T3 PL05017376T PL05017376T PL1752447T3 PL 1752447 T3 PL1752447 T3 PL 1752447T3 PL 05017376 T PL05017376 T PL 05017376T PL 05017376 T PL05017376 T PL 05017376T PL 1752447 T3 PL1752447 T3 PL 1752447T3
- Authority
- PL
- Poland
- Prior art keywords
- melamine
- urea
- integrated production
- integrated
- production
- Prior art date
Links
- 229920000877 Melamine resin Polymers 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title 1
- 239000004202 carbamide Substances 0.000 title 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/56—Preparation of melamine
- C07D251/60—Preparation of melamine from urea or from carbon dioxide and ammonia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/12—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds combined with the synthesis of melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05017376A EP1752447B1 (en) | 2005-08-10 | 2005-08-10 | process for the integrated production of urea and melamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL1752447T3 true PL1752447T3 (pl) | 2011-03-31 |
Family
ID=35385791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL05017376T PL1752447T3 (pl) | 2005-08-10 | 2005-08-10 | Zintegrowany proces produkcji mocznika i melaminy |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1752447B1 (pl) |
| CN (1) | CN1951913A (pl) |
| DE (1) | DE602005024680D1 (pl) |
| PL (1) | PL1752447T3 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607168B (zh) * | 2009-07-17 | 2011-05-04 | 聊城市鲁西化工工程设计有限责任公司 | 三聚氰胺尾气处理工艺及设备 |
| PL3083571T3 (pl) * | 2013-12-17 | 2019-08-30 | Stamicarbon B.V. | Zintegrowana produkcja mocznika i melaminy |
| EP2940006A1 (en) * | 2014-04-28 | 2015-11-04 | Casale Sa | Process and plant for the synthesis of urea and melamine |
| CN115672190A (zh) | 2018-01-26 | 2023-02-03 | 卡萨勒有限公司 | 将关联尿素设备中回收的废气合成三聚氰胺的设备 |
| CA3221265A1 (en) | 2021-07-09 | 2023-01-12 | Casale Sa | A process and plant for the synthesis of urea and melamine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5022020B1 (pl) * | 1969-11-01 | 1975-07-28 | ||
| TW385307B (en) * | 1996-08-30 | 2000-03-21 | Dsm Nv | Process for the preparation of urea |
| NL1005118C2 (nl) * | 1997-01-29 | 1998-07-30 | Dsm Nv | Werkwijze voor de bereiding van ureum. |
-
2005
- 2005-08-10 EP EP05017376A patent/EP1752447B1/en not_active Expired - Lifetime
- 2005-08-10 DE DE602005024680T patent/DE602005024680D1/de not_active Expired - Lifetime
- 2005-08-10 PL PL05017376T patent/PL1752447T3/pl unknown
-
2006
- 2006-08-10 CN CNA2006101422843A patent/CN1951913A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP1752447B1 (en) | 2010-11-10 |
| EP1752447A1 (en) | 2007-02-14 |
| CN1951913A (zh) | 2007-04-25 |
| DE602005024680D1 (de) | 2010-12-23 |
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