RU2158323C1 - Bipolar electrolyzer for producing magnesium and chlorine - Google Patents
Bipolar electrolyzer for producing magnesium and chlorine Download PDFInfo
- Publication number
- RU2158323C1 RU2158323C1 RU99119130A RU99119130A RU2158323C1 RU 2158323 C1 RU2158323 C1 RU 2158323C1 RU 99119130 A RU99119130 A RU 99119130A RU 99119130 A RU99119130 A RU 99119130A RU 2158323 C1 RU2158323 C1 RU 2158323C1
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- Prior art keywords
- chlorine
- electrolyzer
- producing magnesium
- compartments
- magnesium
- Prior art date
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 7
- 239000011777 magnesium Substances 0.000 title claims abstract description 7
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title claims abstract description 5
- 239000000460 chlorine Substances 0.000 title claims abstract description 5
- 229910052801 chlorine Inorganic materials 0.000 title claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
Abstract
Description
Изобретение относится к электролитическому получению магния и хлора , в частности к разработке конструкции электролизера с биполярными электродами для получения магния и хлора. The invention relates to the electrolytic production of magnesium and chlorine, in particular to the development of the design of an electrolyzer with bipolar electrodes for producing magnesium and chlorine.
По авт. св. N 378517 через футеровку вводятся только анод и катод, что исключает недостатки бездиафрагменного электролизера, но при увеличении числа работающих биполярных ячеек не исключает утечки тока, которые достигают 8-12%. By author St. N 378517, only the anode and cathode are introduced through the lining, which eliminates the disadvantages of a diaphragmless cell, but with an increase in the number of working bipolar cells, it does not exclude current leakage, which reaches 8-12%.
Предложенный электролизер отличается тем, что анод устанавливается по центру и работает на два равнозначных, электролитических отделения по количеству рабочих ячеек и напряжению, что позволяет снизить утечки тока и напряжение. The proposed electrolyzer is characterized in that the anode is installed in the center and operates in two equivalent, electrolytic compartments in terms of the number of working cells and voltage, which reduces current leakage and voltage.
На фиг. 1 и 2 изображен один из вариантов предложенного биполярного электролизера. In FIG. 1 and 2 depict one of the options proposed bipolar electrolyzer.
Электролизер имеет футерованную ванну 1 в кожухе 2. Внутреннее пространство электролизера разделено перегородкой 3 на рабочие ячейки с биполярными электродами 4, катодом 5, анодом 6 и сборную ячейку 7, в которой накапливается магний. В верхней и нижней частях перегородки предусмотрены окна 8 для циркуляции электролита, перекрытие 9. The cell has a lined bath 1 in the
Анод и катод электролизера могут быть введены сверху, снизу или сбоку электролизера. Анод устанавливается по центру и работает на два электролитических, равнозначных отделения по количеству рабочих ячеек и напряжению в отделении, т. е. в одном кожухе можно иметь два или несколько рабочих отделений. Например, электролизер с двумя отделениями по десять рабочих ячеек, каждая с напряжением примерно 40 В, с расположением анода и катода при входе и выходе. Напряжение на электролизере в этом случае составит уже 80 В. The anode and cathode of the electrolyzer can be introduced from above, from below, or from the side of the electrolyzer. The anode is installed in the center and works on two electrolytic, equivalent compartments in the number of working cells and voltage in the compartment, i.e., in one casing, you can have two or more working compartments. For example, an electrolyzer with two compartments of ten working cells, each with a voltage of about 40 V, with the location of the anode and cathode at the input and output. The voltage on the cell in this case is already 80 V.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU99119130A RU2158323C1 (en) | 1999-09-07 | 1999-09-07 | Bipolar electrolyzer for producing magnesium and chlorine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU99119130A RU2158323C1 (en) | 1999-09-07 | 1999-09-07 | Bipolar electrolyzer for producing magnesium and chlorine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2158323C1 true RU2158323C1 (en) | 2000-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU99119130A RU2158323C1 (en) | 1999-09-07 | 1999-09-07 | Bipolar electrolyzer for producing magnesium and chlorine |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2158323C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2210632C2 (en) * | 2001-07-04 | 2003-08-20 | Открытое акционерное общество "Соликамский магниевый завод" | Bipolar electrolyzer for production of magnesium and chlorine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU378517A1 (en) * | 1970-03-23 | 1973-04-18 | ELECTROLIZER FOR RECEIVING MAGNI51_8 = ^ = --- | |
| SU594213A1 (en) * | 1975-05-27 | 1978-02-25 | Ленинградский Ордена Ленина Электротехнический Институт Им.В.И.Ульянова (Ленина) | Birolar electrolyzer for obtaining light metals |
| US4334975A (en) * | 1979-09-27 | 1982-06-15 | Hiroshi Ishizuka | Apparatus for electrolytic production of magnesium metal from its chloride |
| US4481085A (en) * | 1982-03-16 | 1984-11-06 | Hiroshi Ishizuka | Apparatus and method for electrolysis of MgCl2 |
| US4604177A (en) * | 1982-08-06 | 1986-08-05 | Alcan International Limited | Electrolysis cell for a molten electrolyte |
| US4944859A (en) * | 1988-03-30 | 1990-07-31 | Toho Titanium Co., Ltd. | Electrolytic cell for recovery of metal |
| SU1284274A1 (en) * | 1985-01-23 | 1996-10-27 | Березниковский филиал Всесоюзного научно-исследовательского и проектного института титана | Bipolar electrolyzer for production of magnesium |
-
1999
- 1999-09-07 RU RU99119130A patent/RU2158323C1/en not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU378517A1 (en) * | 1970-03-23 | 1973-04-18 | ELECTROLIZER FOR RECEIVING MAGNI51_8 = ^ = --- | |
| SU594213A1 (en) * | 1975-05-27 | 1978-02-25 | Ленинградский Ордена Ленина Электротехнический Институт Им.В.И.Ульянова (Ленина) | Birolar electrolyzer for obtaining light metals |
| US4334975A (en) * | 1979-09-27 | 1982-06-15 | Hiroshi Ishizuka | Apparatus for electrolytic production of magnesium metal from its chloride |
| US4481085A (en) * | 1982-03-16 | 1984-11-06 | Hiroshi Ishizuka | Apparatus and method for electrolysis of MgCl2 |
| US4604177A (en) * | 1982-08-06 | 1986-08-05 | Alcan International Limited | Electrolysis cell for a molten electrolyte |
| SU1284274A1 (en) * | 1985-01-23 | 1996-10-27 | Березниковский филиал Всесоюзного научно-исследовательского и проектного института титана | Bipolar electrolyzer for production of magnesium |
| US4944859A (en) * | 1988-03-30 | 1990-07-31 | Toho Titanium Co., Ltd. | Electrolytic cell for recovery of metal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2210632C2 (en) * | 2001-07-04 | 2003-08-20 | Открытое акционерное общество "Соликамский магниевый завод" | Bipolar electrolyzer for production of magnesium and chlorine |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180908 |