ES334911A1 - Procedimiento para la purificacion del sodio electrolitico comercial. - Google Patents
Procedimiento para la purificacion del sodio electrolitico comercial.Info
- Publication number
- ES334911A1 ES334911A1 ES334911A ES334911A ES334911A1 ES 334911 A1 ES334911 A1 ES 334911A1 ES 334911 A ES334911 A ES 334911A ES 334911 A ES334911 A ES 334911A ES 334911 A1 ES334911 A1 ES 334911A1
- Authority
- ES
- Spain
- Prior art keywords
- impurities
- sodium
- melt
- stirring
- purifying sodium
- 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
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title abstract 3
- 239000011734 sodium Substances 0.000 title abstract 3
- 229910052708 sodium Inorganic materials 0.000 title abstract 3
- 239000012535 impurity Substances 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000001307 helium Substances 0.000 abstract 1
- 229910052734 helium Inorganic materials 0.000 abstract 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR44383A FR1484647A (fr) | 1965-12-30 | 1965-12-30 | Perfectionnements apportés aux moyens pour la purification du sodium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES334911A1 true ES334911A1 (es) | 1968-03-01 |
Family
ID=8597374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES334911A Expired ES334911A1 (es) | 1965-12-30 | 1966-12-24 | Procedimiento para la purificacion del sodio electrolitico comercial. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3508907A (enExample) |
| BE (1) | BE691337A (enExample) |
| CH (1) | CH469095A (enExample) |
| DE (1) | DE1533062B1 (enExample) |
| ES (1) | ES334911A1 (enExample) |
| FR (1) | FR1484647A (enExample) |
| GB (1) | GB1167382A (enExample) |
| IL (1) | IL27136A (enExample) |
| LU (1) | LU52660A1 (enExample) |
| NL (1) | NL154558B (enExample) |
| SE (1) | SE312683B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507527B1 (enExample) * | 1970-06-29 | 1975-03-26 | ||
| FR2251627B1 (enExample) * | 1973-11-16 | 1976-11-19 | Metaux Speciaux Sa |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2054316A (en) * | 1933-08-29 | 1936-09-15 | Du Pont | Separation of metals |
| US2727817A (en) * | 1953-09-23 | 1955-12-20 | Ethyl Corp | Method of producing titanium and recovering sodium |
| US2863757A (en) * | 1956-12-23 | 1958-12-09 | Du Pont | Process for the removal of calcium from sodium |
-
1965
- 1965-12-30 FR FR44383A patent/FR1484647A/fr not_active Expired
-
1966
- 1966-12-16 BE BE691337D patent/BE691337A/xx not_active IP Right Cessation
- 1966-12-21 LU LU52660D patent/LU52660A1/xx unknown
- 1966-12-23 IL IL27136A patent/IL27136A/xx unknown
- 1966-12-24 ES ES334911A patent/ES334911A1/es not_active Expired
- 1966-12-27 DE DE19661533062 patent/DE1533062B1/de active Pending
- 1966-12-28 US US605450A patent/US3508907A/en not_active Expired - Lifetime
- 1966-12-28 CH CH1864966A patent/CH469095A/fr unknown
- 1966-12-29 SE SE17866/66A patent/SE312683B/xx unknown
- 1966-12-29 NL NL666618323A patent/NL154558B/xx not_active IP Right Cessation
- 1966-12-29 GB GB58189/66A patent/GB1167382A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL154558B (nl) | 1977-09-15 |
| CH469095A (fr) | 1969-02-28 |
| BE691337A (enExample) | 1967-05-29 |
| FR1484647A (fr) | 1967-06-16 |
| DE1533062B1 (de) | 1969-09-11 |
| NL6618323A (enExample) | 1967-07-03 |
| GB1167382A (en) | 1969-10-15 |
| US3508907A (en) | 1970-04-28 |
| LU52660A1 (enExample) | 1967-02-21 |
| IL27136A (en) | 1970-11-30 |
| SE312683B (enExample) | 1969-07-21 |
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