GB1109619A - Method for making urea nitrate - Google Patents
Method for making urea nitrateInfo
- Publication number
- GB1109619A GB1109619A GB18935/66A GB1893566A GB1109619A GB 1109619 A GB1109619 A GB 1109619A GB 18935/66 A GB18935/66 A GB 18935/66A GB 1893566 A GB1893566 A GB 1893566A GB 1109619 A GB1109619 A GB 1109619A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reaction product
- urea
- nitric acid
- reaction
- heated
- 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
Links
- QHDUJTCUPWHNPK-UHFFFAOYSA-N methyl 7-methoxy-2h-indazole-3-carboxylate Chemical compound COC1=CC=CC2=C(C(=O)OC)NN=C21 QHDUJTCUPWHNPK-UHFFFAOYSA-N 0.000 title abstract 3
- 239000007795 chemical reaction product Substances 0.000 abstract 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 3
- 229910017604 nitric acid Inorganic materials 0.000 abstract 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 238000013019 agitation Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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
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 |
|---|---|---|---|
| US451815A US3330864A (en) | 1965-04-29 | 1965-04-29 | Method for making urea nitrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1109619A true GB1109619A (en) | 1968-04-10 |
Family
ID=23793812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18935/66A Expired GB1109619A (en) | 1965-04-29 | 1966-04-29 | Method for making urea nitrate |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3330864A (enEXAMPLES) |
| GB (1) | GB1109619A (enEXAMPLES) |
| SE (1) | SE338982B (enEXAMPLES) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4879413A (en) * | 1980-02-22 | 1989-11-07 | Ciba-Geigy Ag | Process for the preparation of a solid adduct of sulfuric acid and urea |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4116664A (en) * | 1976-11-04 | 1978-09-26 | Jones Leon R | Fertilizer composition and method of making same |
| CN103145587A (zh) * | 2012-12-27 | 2013-06-12 | 李无为 | 一种用尿囊素合成废液合成粉末硝酸方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1943031A (en) * | 1934-01-09 | Meissner |
-
1965
- 1965-04-29 US US451815A patent/US3330864A/en not_active Expired - Lifetime
-
1966
- 1966-03-18 SE SE03624/66A patent/SE338982B/xx unknown
- 1966-04-29 GB GB18935/66A patent/GB1109619A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4879413A (en) * | 1980-02-22 | 1989-11-07 | Ciba-Geigy Ag | Process for the preparation of a solid adduct of sulfuric acid and urea |
Also Published As
| Publication number | Publication date |
|---|---|
| US3330864A (en) | 1967-07-11 |
| DE1568276B1 (de) | 1972-11-09 |
| SE338982B (enEXAMPLES) | 1971-09-27 |
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