RO103622A2 - Production method of cyanic acid used to regenerate nitrification salts - Google Patents
Production method of cyanic acid used to regenerate nitrification saltsInfo
- Publication number
- RO103622A2 RO103622A2 RO13794087A RO13794087A RO103622A2 RO 103622 A2 RO103622 A2 RO 103622A2 RO 13794087 A RO13794087 A RO 13794087A RO 13794087 A RO13794087 A RO 13794087A RO 103622 A2 RO103622 A2 RO 103622A2
- Authority
- RO
- Romania
- Prior art keywords
- nitrification
- regenerate
- salts
- production method
- acid used
- Prior art date
Links
- XLJMAIOERFSOGZ-UHFFFAOYSA-N cyanic acid Chemical compound OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO137940A RO103622B1 (ro) | 1987-06-17 | 1987-06-17 | Procedeu de obtinere a acidului cianuric utilizat pentru regenerarea sarurilor de nitrurare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO137940A RO103622B1 (ro) | 1987-06-17 | 1987-06-17 | Procedeu de obtinere a acidului cianuric utilizat pentru regenerarea sarurilor de nitrurare |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO103622A2 true RO103622A2 (en) | 1991-12-09 |
| RO103622B1 RO103622B1 (ro) | 1992-03-25 |
Family
ID=20123865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO137940A RO103622B1 (ro) | 1987-06-17 | 1987-06-17 | Procedeu de obtinere a acidului cianuric utilizat pentru regenerarea sarurilor de nitrurare |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO103622B1 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112409277A (zh) * | 2020-11-26 | 2021-02-26 | 济宁键邦化工有限公司 | 一种氰尿酸的制备方法 |
-
1987
- 1987-06-17 RO RO137940A patent/RO103622B1/ro unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112409277A (zh) * | 2020-11-26 | 2021-02-26 | 济宁键邦化工有限公司 | 一种氰尿酸的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| RO103622B1 (ro) | 1992-03-25 |
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