SU292463A1 - - Google Patents
Info
- Publication number
- SU292463A1 SU292463A1 SU1191654A SU1191654A SU292463A1 SU 292463 A1 SU292463 A1 SU 292463A1 SU 1191654 A SU1191654 A SU 1191654A SU 1191654 A SU1191654 A SU 1191654A SU 292463 A1 SU292463 A1 SU 292463A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- filtration
- hours
- silica
- introduction
- water
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
- 238000001914 filtration Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 239000000377 silicon dioxide Substances 0.000 description 8
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000701 coagulant Substances 0.000 description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- XQSFXFQDJCDXDT-UHFFFAOYSA-N hydroxysilicon Chemical compound [Si]O XQSFXFQDJCDXDT-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1191654A SU292463A1 (enrdf_load_stackoverflow) | 1967-10-17 | 1967-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1191654A SU292463A1 (enrdf_load_stackoverflow) | 1967-10-17 | 1967-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU292463A1 true SU292463A1 (enrdf_load_stackoverflow) | 1974-07-25 |
Family
ID=20441307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1191654A SU292463A1 (enrdf_load_stackoverflow) | 1967-10-17 | 1967-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU292463A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3820393A1 (de) * | 1988-01-18 | 1989-07-27 | Stabifix Brauerei Technik Gmbh | Verfahren zur verkleinerung der poren eines filtermediums fuer getraenke |
-
1967
- 1967-10-17 SU SU1191654A patent/SU292463A1/ru active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3820393A1 (de) * | 1988-01-18 | 1989-07-27 | Stabifix Brauerei Technik Gmbh | Verfahren zur verkleinerung der poren eines filtermediums fuer getraenke |
| EP0325188A3 (en) * | 1988-01-18 | 1990-05-16 | Stabifix Brauerei-Technik Gmbh & Co. Ohg | Method for the reduction of the pores of a filter medium for beverages |
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