FR1472602A - Procédé de purification de sel gemme - Google Patents
Procédé de purification de sel gemmeInfo
- Publication number
- FR1472602A FR1472602A FR55032A FR55032A FR1472602A FR 1472602 A FR1472602 A FR 1472602A FR 55032 A FR55032 A FR 55032A FR 55032 A FR55032 A FR 55032A FR 1472602 A FR1472602 A FR 1472602A
- Authority
- FR
- France
- Prior art keywords
- purification process
- rock salt
- salt purification
- rock
- salt
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/14—Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR55032A FR1472602A (fr) | 1966-03-25 | 1966-03-25 | Procédé de purification de sel gemme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR55032A FR1472602A (fr) | 1966-03-25 | 1966-03-25 | Procédé de purification de sel gemme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1472602A true FR1472602A (fr) | 1967-03-10 |
Family
ID=8604717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR55032A Expired FR1472602A (fr) | 1966-03-25 | 1966-03-25 | Procédé de purification de sel gemme |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1472602A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072743A (zh) * | 2022-07-22 | 2022-09-20 | 中盐工程技术研究院有限公司 | 一种通过机械物理整形生产球状食盐的方法及装置 |
-
1966
- 1966-03-25 FR FR55032A patent/FR1472602A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072743A (zh) * | 2022-07-22 | 2022-09-20 | 中盐工程技术研究院有限公司 | 一种通过机械物理整形生产球状食盐的方法及装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1538335A (fr) | Procédé de décapage | |
| FR1519113A (fr) | Procédé de dimérisation | |
| FR1448654A (fr) | Procédé de thermographie | |
| FR1499789A (fr) | Procédé de clarification des eaux | |
| FR1547623A (fr) | Procédé de purification des isooléfines | |
| FR1530058A (fr) | Procédé de purification | |
| FR1511837A (fr) | Procédé de chloruration partielle des acétylo-acétyl-monoalkylamides | |
| FR1436942A (fr) | Procédé de purification | |
| FR1472602A (fr) | Procédé de purification de sel gemme | |
| FR1435834A (fr) | Procédé de granulation | |
| FR1478319A (fr) | Procédé de purification de la mélamine | |
| FR1440775A (fr) | Procédé de photo-oximation continue des cyclanes | |
| FR1391926A (fr) | Procédé de construction perfectionné | |
| FR1504671A (fr) | Procédé de coulée continue | |
| FR1480216A (fr) | Procédé de construction | |
| FR1472185A (fr) | Procédé de construction | |
| FR1484558A (fr) | Procédé de filtration | |
| FR1441504A (fr) | Procédé de polissage | |
| FR1470072A (fr) | Procédé de production de 4-amino-5-cyanopyrimidines | |
| FR1521768A (fr) | Procédé de purification de flavine-adénine-dinuclétoide | |
| FR1422253A (fr) | Procédé de construction | |
| FR1436917A (fr) | Procédé de récupération de cuivre | |
| FR1413784A (fr) | Procédé de coulée continue | |
| FR1471332A (fr) | Procédé de filtration | |
| FR1535386A (fr) | Procédé de purification du beta-méthylmercaptopropionaldéhyde |