FR10065E - Manufacture of hydrofluosilicic acid and fluosilicates, mainly by use of fluated residues from superphosphate factories - Google Patents
Manufacture of hydrofluosilicic acid and fluosilicates, mainly by use of fluated residues from superphosphate factoriesInfo
- Publication number
- FR10065E FR10065E FR10065A FR10065DA FR10065E FR 10065 E FR10065 E FR 10065E FR 10065 A FR10065 A FR 10065A FR 10065D A FR10065D A FR 10065DA FR 10065 E FR10065 E FR 10065E
- Authority
- FR
- France
- Prior art keywords
- fluated
- fluosilicates
- superphosphate
- factories
- residues
- 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
- 239000002253 acid Substances 0.000 title 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical compound [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002426 superphosphate Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/08—Compounds containing halogen
- C01B33/10—Compounds containing silicon, fluorine, and other elements
- C01B33/103—Fluosilicic acid; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR10065T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR10065E true FR10065E (en) | 1909-04-23 |
Family
ID=32696137
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR10065A Expired FR10065E (en) | Manufacture of hydrofluosilicic acid and fluosilicates, mainly by use of fluated residues from superphosphate factories | ||
| FR375989A Expired FR375989A (en) | 1906-05-28 | Manufacture of hydrofluosilicic acid and fluosilicates, mainly by use of fluated residues from superphosphate factories |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR375989A Expired FR375989A (en) | 1906-05-28 | Manufacture of hydrofluosilicic acid and fluosilicates, mainly by use of fluated residues from superphosphate factories |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR375989A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133798A (en) * | 1990-02-16 | 1992-07-28 | Imperial Chemical Industries Plc | Certain herbicidal 1,2,4-triazolo[4,5-b]pyridines |
-
0
- FR FR10065A patent/FR10065E/en not_active Expired
-
1906
- 1906-05-28 FR FR375989A patent/FR375989A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133798A (en) * | 1990-02-16 | 1992-07-28 | Imperial Chemical Industries Plc | Certain herbicidal 1,2,4-triazolo[4,5-b]pyridines |
Also Published As
| Publication number | Publication date |
|---|---|
| FR375989A (en) | 1907-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR10065E (en) | Manufacture of hydrofluosilicic acid and fluosilicates, mainly by use of fluated residues from superphosphate factories | |
| FR8269E (en) | Manufacture of hydrofluosilicic acid and fluosilicates, mainly through the use of fluate residues from superphosphate factories | |
| FR474380A (en) | Improvements in the manufacture of phosphoric acid and phosphates | |
| FR414521A (en) | Technically and chemically pure phosphoric acid manufacturing process | |
| FR511284A (en) | Acid ammonium phosphate manufacturing process | |
| FR502113A (en) | Improvements in the manufacture of fertilizers containing nitrogen compounds and phosphoric acid | |
| FR418179A (en) | Manufacturing process of chlorosulfonic acid | |
| FR406806A (en) | Improvements in the manufacture of nitrogen acid | |
| FR1409248A (en) | Process for the purification of residual gypsum from the manufacture of phosphoric acid by sulfuric attack of natural phosphates | |
| FR690818A (en) | Manufacture of phosphoric acid or certain phosphates from lead phosphate | |
| CH49602A (en) | Electrochemical process for the industrial production of phosphoric anhydride | |
| FR472775A (en) | Process for the preparation of highly concentrated nitrogen acid | |
| FR663660A (en) | Process for the manufacture of triple superphosphates and mixed superphosphates independently of the manufacture of phosphoric acid | |
| FR541329A (en) | Process for the preparation and manufacture of superphosphates and fertilizers | |
| FR1129978A (en) | Process for the manufacture of phosphoric acid and alkaline phosphates | |
| FR1273339A (en) | Process for the production of potassium fluoride, hydrofluoric acid and silica from potassium fluosilicate | |
| GB190111919A (en) | Improvements in Processes for Preventing the Escape of Silicon Fluoride in the Decomposition of Phosphates | |
| FR424598A (en) | Process for preparing concentrated nitrogenous acid from nitrogen peroxide | |
| FR500507A (en) | Nitric Acid Concentration Process | |
| FR429626A (en) | Fertilizer formed by the decomposition of fir twigs and method of manufacture | |
| FR528120A (en) | Apparatus for the purification of graphite by hydrofluoric acid | |
| FR967153A (en) | Process for the manufacture of dicalcium phosphate from an acid solution containing fluorine as well as calcium and phosphoric acid | |
| FR449035A (en) | Improvements in the manufacture of sulfuric acid | |
| FR1110191A (en) | Tower system for the production of sulfuric acid using the oxides of nitrogen process | |
| CH50365A (en) | Process for preparing concentrated nitrogenous acid from nitrogen peroxide |