SU676311A1 - Ionite filter regeneration method - Google Patents
Ionite filter regeneration methodInfo
- Publication number
- SU676311A1 SU676311A1 SU772555441A SU2555441A SU676311A1 SU 676311 A1 SU676311 A1 SU 676311A1 SU 772555441 A SU772555441 A SU 772555441A SU 2555441 A SU2555441 A SU 2555441A SU 676311 A1 SU676311 A1 SU 676311A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- filter
- filter regeneration
- regeneration method
- ion
- regeneration solution
- Prior art date
Links
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Description
поваренной соЛи с расходом 200 кг соли па 1 м- катионита. При этом 60% регенерационного раствора пропускают снизу, а 40% - сверху фильтра, а отработанный раствор отбирают через среднюю дренажную систему. Затем, провод т отмывку фильтра ум гченной водой с подачей потоков как при регенерации. После отмывки через фильтр сверху вниз пропускают воду Каспийского мор с отбором обработанной воды из нилсней дренажной системы. Обработку морской воды провод т до проскока солей жесткости в ум гченную воду.cooking salt with a consumption of 200 kg of salt PA 1 m-cation resin. In this case, 60% of the regeneration solution is passed from the bottom, and 40% from the top of the filter, and the spent solution is taken through the middle drainage system. Then, the filter is washed with softened water with a flow as in regeneration. After washing through the filter from the top to the bottom, the water of the Caspian Sea is passed through to take the treated water from the bottom of the drainage system. The treatment of seawater is carried out until hardness salts break through into softened water.
В таблице представлены сравнительные данные по динамической обменной емкости (ДОЕ) и качеству воды, характеризующие известный и предложенный способы.The table presents comparative data on dynamic exchange capacity (DOE) and water quality, which characterize the known and proposed methods.
Как видно из приведенных данных, предложенный способ противоточной регенерации увеличивает на 20% динамическую емкость ионита и снижает в 5 раз среднюю жесткость ум гченной воды.As can be seen from the above data, the proposed method of countercurrent regeneration increases by 20% the dynamic capacity of the ion exchanger and reduces by 5 times the average hardness of the softened water.
Технико-экономический эффект от реализации предложенного способа позволит только на одной установке дл ум гченп воды производительностью 500 получить годовую экономию тыс. руб.The technical and economic effect from the implementation of the proposed method will allow to receive an annual savings of thousands of rubles in just one installation for water treatment with a capacity of 500.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772555441A SU676311A1 (en) | 1977-12-16 | 1977-12-16 | Ionite filter regeneration method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772555441A SU676311A1 (en) | 1977-12-16 | 1977-12-16 | Ionite filter regeneration method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU676311A1 true SU676311A1 (en) | 1979-07-30 |
Family
ID=20738209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772555441A SU676311A1 (en) | 1977-12-16 | 1977-12-16 | Ionite filter regeneration method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU676311A1 (en) |
-
1977
- 1977-12-16 SU SU772555441A patent/SU676311A1/en active
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