SU402393A1 - Flocculant - Google Patents
FlocculantInfo
- Publication number
- SU402393A1 SU402393A1 SU1725325A SU1725325A SU402393A1 SU 402393 A1 SU402393 A1 SU 402393A1 SU 1725325 A SU1725325 A SU 1725325A SU 1725325 A SU1725325 A SU 1725325A SU 402393 A1 SU402393 A1 SU 402393A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flocculant
- products
- water
- dewatering
- minerals
- Prior art date
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Description
Изобретение относитс к химической технологии и может быть прИМенено при обогаидении полезных ископаемых и в других отрасл х промышлеиности, св заииых с процессом обезво кива 1и продуктов.The invention relates to chemical technology and can be applied in the enrichment of minerals and other industrial sectors associated with the process of dehydration of products.
Одним из эффекти,в.ных путей интенсификации процесса обезвоживани вл етс примеиеиие реагентов - флокул нтов, вызызаюи1пх агрега цию твердых частиц.One of the effects of the intensification of the dewatering process is the application of flocculant reagents, which cause aggregation of solid particles.
В результате образовани крупных агрегатов скорость осаждеии твердой фазы суспензии увеличиваетс , ускор тем самым процесс обезвоживани .As a result of the formation of large aggregates, the sedimentation rate of the solid phase of the suspension increases, thereby accelerating the dewatering process.
Экономическа эффективность процессов обезвоживани в значительной мере обуслоВлена свойствами и стоимостью примен ющихс флокул нтов.The economic efficiency of dewatering processes is largely due to the properties and cost of the flocculants used.
Большинство высокомолекул рных соединений , используемых в качестве флокул нтов, вл ютс дефицитными и дорогосто щимп Most of the high molecular weight compounds used as flocculants are scarce and expensive.
продуктами.products.
В частности, известно применение крахмала , полиакриламнда, гидролизованного полиакрилнптрила , иолиальгиновых кислот, содержащихс в водоросл х ламинари х п р да других продуктов.In particular, it is known to use starch, polyacrylamnd, hydrolyzed polyacrylnptril, and hyalialgin acids contained in kelp algae and other products.
Предлагаемый флокул нт представл ет собой водорастворимые продукты красных водорослей , которые получают нагревацием, например филофоры, в воде. Эта водоросль содер к1ит неионогениые полисахариды ц белш - флкозритрин и фикоциа н, обладающие ф.токулируюп1им действием.The proposed flocculant is a water-soluble red algae product, which is obtained by heating, for example, filophores, in water. This alga contains non-ionic polysaccharides of C belesh-floukritrin and phycocyanin, which have a phytotoxic effect.
Предмет изобретени Subject invention
Применение водораствори мых продуктов красных водорослей в качестве флокул нта в ироцессе обезвоживани полезных ископаемых .The use of water soluble red algae products as a flocculant in the process of dehydration of minerals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1725325A SU402393A1 (en) | 1971-12-13 | 1971-12-13 | Flocculant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1725325A SU402393A1 (en) | 1971-12-13 | 1971-12-13 | Flocculant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU402393A1 true SU402393A1 (en) | 1973-10-19 |
Family
ID=20496343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1725325A SU402393A1 (en) | 1971-12-13 | 1971-12-13 | Flocculant |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU402393A1 (en) |
-
1971
- 1971-12-13 SU SU1725325A patent/SU402393A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1439679A (en) | Method of rapid differential flocculation of tio2 from kaolin slurries | |
| SU402393A1 (en) | Flocculant | |
| US1506118A (en) | Method of preparing siliceous material | |
| US3210308A (en) | Polymeric flocculants | |
| FI58929B (en) | REFERENCE TO A FRAME PROCESSING POLYACRYLAMID HARD | |
| CN103979660B (en) | A kind of method utilizing paper mill sludge to prepare lignin-base positively charged ion organic floculant | |
| CN102774946B (en) | Preparation method of flocculant for removing low-temperature low-turbidity ammonia nitrogen wastewater | |
| CN107324472B (en) | Preparation method of high-efficiency polymer flocculant for water treatment | |
| CN104327204B (en) | A kind of composite calcium magnesium ion modified polyacrylamide preparation method | |
| OA04880A (en) | Method for improving the energy balance of chemical processing plants, in particular petroleum refineries and related installations. | |
| RU2751944C1 (en) | Method for producing duolite | |
| US3425802A (en) | Flocculation of impurities in alum solutions | |
| CN104944737A (en) | Sludge dehydrating agent and dehydrating method thereof | |
| SU137836A1 (en) | The method of purification of waste water from aniline | |
| CN104016460A (en) | Stable polyferrosilite production method | |
| US3707466A (en) | Clarification of aqueous suspensions with oxyalkylated polyacrylamide flocculating agents | |
| SU378253A1 (en) | REAGENT-MODI FI KATOR | |
| SU129649A1 (en) | The method of clarification of alumina production pulps | |
| SU118491A1 (en) | Method for intensifying thickening, clarifying and filtering processes | |
| SU373991A1 (en) | METHOD OF FLOTATION OF ORE | |
| SU390833A1 (en) | REAGENT MODIFIER | |
| SU142642A1 (en) | Brine cleaning method | |
| SU644506A1 (en) | Suspension dehydrating method | |
| JPS6359319A (en) | Aggregating agent composition for suspension substances | |
| SU416318A1 (en) |