RU2013116928A - METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL - Google Patents
METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL Download PDFInfo
- Publication number
- RU2013116928A RU2013116928A RU2013116928/05A RU2013116928A RU2013116928A RU 2013116928 A RU2013116928 A RU 2013116928A RU 2013116928/05 A RU2013116928/05 A RU 2013116928/05A RU 2013116928 A RU2013116928 A RU 2013116928A RU 2013116928 A RU2013116928 A RU 2013116928A
- Authority
- RU
- Russia
- Prior art keywords
- suspension
- filter material
- granules
- granular filter
- formation
- Prior art date
Links
Landscapes
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- Glanulating (AREA)
Abstract
1. Способ получения гранулированного фильтрующего материала, включающий приготовление каолиновый суспензии, введение в суспензию порошкообразного активатора, последующее механическое обезвоживание смеси, подсушивание, формирование гранул с последующим их обжигом, отличающийся тем, что в качестве активатора и коагулянта в суспензию вводят магнезит, а формирование гранул производят экструдированием непосредственно после механического обезвоживания.2. Способ получения гранулированного фильтрующего материала по п.1, отличающийся тем, что активатор вводится в количестве 7-10% от количества суспензии.3. Способ получения гранулированного фильтрующего материала по п.1, отличающийся тем, что формирование гранул производят экструдированием в воздушной среде, а сушка гранул производится при температуре не более 200°C.4. Способ получения гранулированного фильтрующего материала по п.1, отличающийся тем, что обжиг производится после подсушивания при температуре 900-1000°C.1. A method of obtaining a granular filter material, including the preparation of kaolin suspension, the introduction of a powdered activator into the suspension, subsequent mechanical dewatering of the mixture, drying, formation of granules followed by firing, characterized in that magnesite is introduced into the suspension as an activator and coagulant, and the formation of granules produced by extrusion directly after mechanical dehydration. 2. A method of obtaining a granular filter material according to claim 1, characterized in that the activator is introduced in an amount of 7-10% of the amount of suspension. A method for producing a granular filter material according to claim 1, characterized in that the formation of granules is carried out by extrusion in air, and the granules are dried at a temperature of not more than 200 ° C. The method of producing granular filter material according to claim 1, characterized in that the firing is carried out after drying at a temperature of 900-1000 ° C.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013116928/05A RU2013116928A (en) | 2013-04-12 | 2013-04-12 | METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013116928/05A RU2013116928A (en) | 2013-04-12 | 2013-04-12 | METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2013116928A true RU2013116928A (en) | 2014-10-20 |
Family
ID=53380258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013116928/05A RU2013116928A (en) | 2013-04-12 | 2013-04-12 | METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2013116928A (en) |
-
2013
- 2013-04-12 RU RU2013116928/05A patent/RU2013116928A/en not_active Application Discontinuation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2013137985A (en) | METHOD FOR PRODUCING DRIED BEET SHOW | |
| RU2016135130A (en) | The method of obtaining nanocapsules of spirulina in sodium alginate | |
| RU2015150204A (en) | METHOD FOR PRODUCING FORMED SOLID FUEL | |
| WO2016056019A8 (en) | Water absorbent polymers and a process for their preparation | |
| RU2015140422A (en) | Method for producing metronidazole nanocapsules in carrageenan | |
| RU2011123622A (en) | METHOD FOR MAKING CERAMIC PROPANTA AND PROPANT | |
| RU2013116928A (en) | METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL | |
| RU2013137079A (en) | METHOD FOR PRODUCING IRON PELLETS | |
| RU2538025C1 (en) | Mixture for making porous aggregate | |
| RU2004118900A (en) | METHOD FOR PRODUCING GRANULATED FILTERING MATERIAL | |
| RU2016100640A (en) | The method of producing nanocapsules of chloral hydrate in kappa-carrageenan | |
| RU2014105027A (en) | METHOD FOR PRODUCING MESOPOROUS CARBON MATERIAL | |
| RU2481281C1 (en) | Method of producing porous aggregate | |
| RU2015118886A (en) | A method of producing nanocapsules of rosuvastatin in konjac gum | |
| RU2018138537A (en) | METHOD FOR PRODUCING MAGNESILICATE PROPANTA WITH POLYMER COATING AND MAGNESILICATE PROPANTA | |
| RU2013108354A (en) | METHOD FOR PRODUCING FUEL GRANULES FROM LIGNIN | |
| RU2015149454A (en) | The method of producing nanocapsules of tetracycline antibiotics in konjac gum | |
| RU2510370C1 (en) | Method of producing porous aggregate | |
| RU2008104284A (en) | METHOD FOR PRODUCING ADSORBENT FROM MONTMORILLONITE-PALYGORSKY CLAY | |
| RU2017121928A (en) | The method of obtaining nanocapsules of streptocide in sodium alginate | |
| RU2013100582A (en) | METHOD FOR PRODUCING SORBENT | |
| RU2524717C1 (en) | Ceramic mass | |
| RU2015118758A (en) | The method of obtaining nanocapsules of rosuvastatin in sodium alginate | |
| RU2013141432A (en) | METHOD FOR PRODUCING GRANULATED NITROGEN FERTILIZER OR MELIORANT FROM ASH AND SLAG MIXTURE | |
| RU2002104138A (en) | The method of obtaining granular filter material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20150112 |