NL6713312A - - Google Patents
Info
- Publication number
- NL6713312A NL6713312A NL6713312A NL6713312A NL6713312A NL 6713312 A NL6713312 A NL 6713312A NL 6713312 A NL6713312 A NL 6713312A NL 6713312 A NL6713312 A NL 6713312A NL 6713312 A NL6713312 A NL 6713312A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C07C273/14—Separation; Purification; Stabilisation; Use of additives
- C07C273/16—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/005—Post-treatment
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 |
|---|---|---|---|
| US58283066A | 1966-09-29 | 1966-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6713312A true NL6713312A (xx) | 1968-04-01 |
Family
ID=24330658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6713312A NL6713312A (xx) | 1966-09-29 | 1967-09-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3585237A (xx) |
| JP (1) | JPS4910485B1 (xx) |
| BE (1) | BE704517A (xx) |
| GB (1) | GB1194218A (xx) |
| NL (1) | NL6713312A (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069253A (en) * | 1970-07-01 | 1978-01-17 | Mitsui Toatsu Chemicals, Incorporated | Process for the production of water-free molten urea |
| US3859052A (en) * | 1972-08-15 | 1975-01-07 | Joh A Benckiser Chem Fab Gmbh | Crystallization apparatus having pressure-liquid level control means |
| JPS5227795U (xx) * | 1975-08-19 | 1977-02-26 | ||
| JPS52110723U (xx) * | 1976-02-20 | 1977-08-23 | ||
| US4231839A (en) * | 1979-01-30 | 1980-11-04 | Cf Industries, Inc. | After-treatment processes and apparatus, especially for urea and ammonium nitrate plants |
| JPH0731918U (ja) * | 1993-11-16 | 1995-06-16 | 北日本産業株式会社 | ライン塗装を付した縁石ブロック |
| MY177074A (en) | 2011-10-14 | 2020-09-04 | Stamicarbon | Urea finishing method |
| US9138670B2 (en) | 2012-10-26 | 2015-09-22 | General Electric Company | System and method for syngas treatment |
| PL3169419T3 (pl) * | 2014-07-17 | 2020-07-13 | Stamicarbon B.V. | Sposób wykonania produktu mocznikowego |
-
1966
- 1966-09-29 US US582830A patent/US3585237A/en not_active Expired - Lifetime
-
1967
- 1967-09-27 JP JP42062200A patent/JPS4910485B1/ja active Pending
- 1967-09-29 NL NL6713312A patent/NL6713312A/xx unknown
- 1967-09-29 GB GB44451/67A patent/GB1194218A/en not_active Expired
- 1967-09-29 BE BE704517D patent/BE704517A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE704517A (xx) | 1968-03-29 |
| US3585237A (en) | 1971-06-15 |
| JPS4910485B1 (xx) | 1974-03-11 |
| GB1194218A (en) | 1970-06-10 |