CA2382936A1 - System for attaching diaphragm - Google Patents
System for attaching diaphragm Download PDFInfo
- Publication number
- CA2382936A1 CA2382936A1 CA002382936A CA2382936A CA2382936A1 CA 2382936 A1 CA2382936 A1 CA 2382936A1 CA 002382936 A CA002382936 A CA 002382936A CA 2382936 A CA2382936 A CA 2382936A CA 2382936 A1 CA2382936 A1 CA 2382936A1
- Authority
- CA
- Canada
- Prior art keywords
- diaphragm
- fastening
- frame
- fastening strip
- strip
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 13
- 210000000188 diaphragm Anatomy 0.000 claims description 86
- 238000003466 welding Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229940037395 electrolytes Drugs 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/04—Diaphragms; Spacing elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20000531A FI109365B (fi) | 2000-03-08 | 2000-03-08 | Järjestelmä diafragman kiinnittämiseksi |
| ZA200101905A ZA200101905B (en) | 2000-03-08 | 2001-03-07 | System for attaching diaphragm. |
| CA002382936A CA2382936A1 (en) | 2000-03-08 | 2002-04-22 | System for attaching diaphragm |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20000531A FI109365B (fi) | 2000-03-08 | 2000-03-08 | Järjestelmä diafragman kiinnittämiseksi |
| CA002382936A CA2382936A1 (en) | 2000-03-08 | 2002-04-22 | System for attaching diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2382936A1 true CA2382936A1 (en) | 2003-10-22 |
Family
ID=32736731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002382936A Abandoned CA2382936A1 (en) | 2000-03-08 | 2002-04-22 | System for attaching diaphragm |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA2382936A1 (fi) |
| FI (1) | FI109365B (fi) |
| ZA (1) | ZA200101905B (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2256729C1 (ru) * | 2003-10-09 | 2005-07-20 | Открытое акционерное общество "Горно-металлургическая компания "Норильский никель" | Способ изготовления диафрагменного элемента ячейки для электролитического извлечения металлов из водных растворов и диафрагменный элемент |
-
2000
- 2000-03-08 FI FI20000531A patent/FI109365B/fi not_active IP Right Cessation
-
2001
- 2001-03-07 ZA ZA200101905A patent/ZA200101905B/xx unknown
-
2002
- 2002-04-22 CA CA002382936A patent/CA2382936A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ZA200101905B (en) | 2001-09-13 |
| FI20000531A (fi) | 2001-09-09 |
| FI109365B (fi) | 2002-07-15 |
| FI20000531A0 (fi) | 2000-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |