SU87207A1 - The method of stabilization of waters softened by lime-soda using organic colloids - Google Patents
The method of stabilization of waters softened by lime-soda using organic colloidsInfo
- Publication number
- SU87207A1 SU87207A1 SU390798A SU390798A SU87207A1 SU 87207 A1 SU87207 A1 SU 87207A1 SU 390798 A SU390798 A SU 390798A SU 390798 A SU390798 A SU 390798A SU 87207 A1 SU87207 A1 SU 87207A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lime
- soda
- softened
- waters
- stabilization
- Prior art date
Links
Landscapes
- Removal Of Specific Substances (AREA)
Description
Известный способ борьбы с зарастанием водопроводных труб различными отложени ми минерального и органического происхождени с применением гексамётафосфата натри обладает свойством образовани в воде сложных комплексных соединений из солей кальци и магни , которые в присутствии щелочей дают стабильные коллоидные растворы , распадающиес лишь при высокой температуре. Гексаметафосфат натри вл етс дорогим продуктом, что ограничивает -его применение .The known method of combating overgrowing of water pipes with various deposits of mineral and organic origin using sodium hexametaphosphate has the property of forming complex complexes of calcium and magnesium salts in water, which in the presence of alkalis give stable colloidal solutions that decompose only at high temperatures. Sodium hexametaphosphate is an expensive product, which limits its use.
В описываемом способе к воде, подлежащей стабилизации, вместо гексамётафосфата натри добавл ют сульфитные щелоки. Сульфитные щелоки обволакивают коллоидной пленкой частицы наход щегос в воде или образующегос в процессе ее доум гчени осадка, преп тству , таким образом, укрупнению этих частиц, а также предупрежда дальнейший рост кристаллов и выделение их на стенках труб. Стабилизирующее действие сульфитных щелоков не ниже гексаметафосфата натри .In the described method, sulfite liquors are added to the water to be stabilized, instead of sodium hexametaphosphate. Sulphite liquids envelop the particles in the water or formed during the process of resuscitation of the sediment, thus preventing the coarsening of these particles, as well as preventing further growth of crystals and their release on the walls of the pipes. The stabilizing effect of sulfite liquor is not lower than sodium hexametaphosphate.
Введение сульфитных щелоков в качестве стабилизирующих веществ не вызовет дополнительной стоимости обработки воды, так как обычно сульфитные щелоки ввод тс в состав антинакипных смесей.The introduction of sulphite liquors as stabilizing substances will not cause an additional cost of water treatment, since usually sulphite liquors are introduced into the composition of antiscale mixtures.
Предмет изобретени Subject invention
Способ стабилизации ум гченных по известково-содовому способу вод с помощью органических коллоидов, отличающийс тем, что к подлежащей стабилизации воде добавл ют сульфитные щелоки.A method of stabilizing lime-soda water-rich water using organic colloids, characterized in that sulfite liquors are added to the water to be stabilized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU390798A SU87207A1 (en) | 1949-01-28 | 1949-01-28 | The method of stabilization of waters softened by lime-soda using organic colloids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU390798A SU87207A1 (en) | 1949-01-28 | 1949-01-28 | The method of stabilization of waters softened by lime-soda using organic colloids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU87207A1 true SU87207A1 (en) | 1949-11-30 |
Family
ID=48259006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU390798A SU87207A1 (en) | 1949-01-28 | 1949-01-28 | The method of stabilization of waters softened by lime-soda using organic colloids |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU87207A1 (en) |
-
1949
- 1949-01-28 SU SU390798A patent/SU87207A1/en active
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