IE35901B1 - Production of fertilisers - Google Patents
Production of fertilisersInfo
- Publication number
- IE35901B1 IE35901B1 IE1592/71A IE159271A IE35901B1 IE 35901 B1 IE35901 B1 IE 35901B1 IE 1592/71 A IE1592/71 A IE 1592/71A IE 159271 A IE159271 A IE 159271A IE 35901 B1 IE35901 B1 IE 35901B1
- Authority
- IE
- Ireland
- Prior art keywords
- potassium
- sulphate
- reaction
- dihydrogen phosphate
- dec
- Prior art date
Links
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 229910000402 monopotassium phosphate Inorganic materials 0.000 abstract 3
- 235000019796 monopotassium phosphate Nutrition 0.000 abstract 3
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 abstract 3
- 235000010333 potassium nitrate Nutrition 0.000 abstract 3
- 239000004323 potassium nitrate Substances 0.000 abstract 3
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 3
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 3
- 239000001120 potassium sulphate Substances 0.000 abstract 3
- 235000011151 potassium sulphates Nutrition 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000001175 calcium sulphate Substances 0.000 abstract 1
- 235000011132 calcium sulphate Nutrition 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000002367 phosphate rock Substances 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Compounds Of Unknown Constitution (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5968770 | 1970-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35901L IE35901L (en) | 1972-06-16 |
| IE35901B1 true IE35901B1 (en) | 1976-06-23 |
Family
ID=10484231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1592/71A IE35901B1 (en) | 1970-12-16 | 1971-12-16 | Production of fertilisers |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU452589B2 (enExample) |
| BE (1) | BE776782A (enExample) |
| DD (1) | DD98900A5 (enExample) |
| DE (1) | DE2162576A1 (enExample) |
| ES (1) | ES397977A1 (enExample) |
| FR (1) | FR2118135B1 (enExample) |
| GB (1) | GB1333252A (enExample) |
| IE (1) | IE35901B1 (enExample) |
| IL (1) | IL38330A (enExample) |
| IT (1) | IT945451B (enExample) |
| NL (1) | NL7117222A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385920A (en) * | 1976-12-02 | 1983-05-31 | International Minerals & Chemical Corp. | Granulation of potash salts |
| CN109231179A (zh) * | 2018-11-28 | 2019-01-18 | 杨新艳 | 一种磷酸二氢钾制备方法 |
| CN112777622A (zh) * | 2021-01-04 | 2021-05-11 | 贵州芭田生态工程有限公司 | 含钙镁浸取液制取硫酸钙、氢氧化镁和硝酸钾钙/硝酸钾钙镁的方法 |
| CN114538479A (zh) * | 2022-03-03 | 2022-05-27 | 淄博永新化工有限公司 | 一种明胶生产用废料循环利用方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR518579A (fr) * | 1918-05-31 | 1921-05-27 | Rhenania Chem Fab | Procédé de fabrication d'un engrais à base de superphosphate nitrique |
-
1970
- 1970-12-16 GB GB5968770A patent/GB1333252A/en not_active Expired
-
1971
- 1971-12-10 IL IL38330A patent/IL38330A/en unknown
- 1971-12-15 DD DD159618A patent/DD98900A5/xx unknown
- 1971-12-15 NL NL7117222A patent/NL7117222A/xx unknown
- 1971-12-15 IT IT54756/71A patent/IT945451B/it active
- 1971-12-15 ES ES397977A patent/ES397977A1/es not_active Expired
- 1971-12-16 BE BE776782A patent/BE776782A/xx unknown
- 1971-12-16 FR FR7145284A patent/FR2118135B1/fr not_active Expired
- 1971-12-16 DE DE19712162576 patent/DE2162576A1/de active Pending
- 1971-12-16 AU AU37014/71A patent/AU452589B2/en not_active Expired
- 1971-12-16 IE IE1592/71A patent/IE35901B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD98900A5 (enExample) | 1973-07-12 |
| IL38330A0 (en) | 1972-02-29 |
| IE35901L (en) | 1972-06-16 |
| BE776782A (fr) | 1972-04-17 |
| AU3701471A (en) | 1973-06-21 |
| ES397977A1 (es) | 1974-07-01 |
| IT945451B (it) | 1973-05-10 |
| IL38330A (en) | 1976-01-30 |
| DE2162576A1 (de) | 1972-06-29 |
| GB1333252A (en) | 1973-10-10 |
| AU452589B2 (en) | 1974-09-05 |
| NL7117222A (enExample) | 1972-06-20 |
| FR2118135B1 (enExample) | 1976-03-26 |
| FR2118135A1 (enExample) | 1972-07-28 |
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