DK228680A - Toerre uorganiske ultrafiltreringsmembraner og frmgangsmaade til fremstilling deraf - Google Patents
Toerre uorganiske ultrafiltreringsmembraner og frmgangsmaade til fremstilling derafInfo
- Publication number
- DK228680A DK228680A DK228680A DK228680A DK228680A DK 228680 A DK228680 A DK 228680A DK 228680 A DK228680 A DK 228680A DK 228680 A DK228680 A DK 228680A DK 228680 A DK228680 A DK 228680A
- Authority
- DK
- Denmark
- Prior art keywords
- carrier
- coating
- approximately
- degrees centigrade
- volatile liquid
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 3
- 238000000108 ultra-filtration Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000011248 coating agent Substances 0.000 abstract 7
- 238000000576 coating method Methods 0.000 abstract 7
- 239000007788 liquid Substances 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000012876 carrier material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 229910001928 zirconium oxide Inorganic materials 0.000 abstract 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK228680A DK155421C (da) | 1980-05-27 | 1980-05-27 | Fremgangsmaade til fremstilling af en toer, uorganisk ultrafiltreringsmembran og en saadan membran |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK228680 | 1980-05-27 | ||
| DK228680A DK155421C (da) | 1980-05-27 | 1980-05-27 | Fremgangsmaade til fremstilling af en toer, uorganisk ultrafiltreringsmembran og en saadan membran |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK228680A true DK228680A (da) | 1981-11-28 |
| DK155421B DK155421B (da) | 1989-04-10 |
| DK155421C DK155421C (da) | 1989-09-18 |
Family
ID=8111336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK228680A DK155421C (da) | 1980-05-27 | 1980-05-27 | Fremgangsmaade til fremstilling af en toer, uorganisk ultrafiltreringsmembran og en saadan membran |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK155421C (da) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434912A (en) * | 1965-11-22 | 1969-03-25 | Standard Oil Co | Self-sustaining,thin,crack-free sheet of inorganic aerogel |
| FR2251351A1 (en) * | 1973-11-20 | 1975-06-13 | Commissariat Energie Atomique | Ceramic ultra filter mfr. - by making conductive a macroporous ceramic support and coating with a microporous layer |
-
1980
- 1980-05-27 DK DK228680A patent/DK155421C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK155421B (da) | 1989-04-10 |
| DK155421C (da) | 1989-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |