SU92199A1 - The use of paste as a surrogate building putty - Google Patents
The use of paste as a surrogate building puttyInfo
- Publication number
- SU92199A1 SU92199A1 SU414520A SU414520A SU92199A1 SU 92199 A1 SU92199 A1 SU 92199A1 SU 414520 A SU414520 A SU 414520A SU 414520 A SU414520 A SU 414520A SU 92199 A1 SU92199 A1 SU 92199A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- paste
- surrogate
- putty
- building putty
- building
- Prior art date
Links
Description
В Процессе производства активной двуокиси марганца имеютс отходы , содержащие сернокислый марганец и серную кислоту, которые не используютс . Указанные отходы могут быть использованы и применены в виде пасты в качестве суррогатной строительной замазки, не содержащей олифы. Получаема паста обладает хорошей прилипаемостью к стеклу, дереву, металлам, пригодна дл щпаклевки стен и не растрескиваетс при высыхании.In the process of producing active manganese dioxide, there are wastes containing manganese sulphate and sulfuric acid, which are not used. These wastes can be used and applied in the form of a paste as a surrogate construction putty that does not contain drying oils. The resulting paste has good adhesion to glass, wood, metals, is suitable for sealing walls and does not crack when dried.
Суррогат строительной замазки-пасту получают следующим образом .Substitute construction paste putty is obtained as follows.
Берут кислый раствор, сернокислого марганца (отходы от производства активной двуокиси марганца, содержащие сернокислый марганец и серную кислоту) и определ ют его кислотность. Затем раствор заливают в чан, нагревают до 70°, и загружают в чан (при помещивании ) мел в виде пудры. Количество мела рассчитываетс в соответствии с кислотностью исходного раствора (только дл нейтрализации кислоты , .без избытка). Полученный осадок отдел ют от жидкости и загружают в -б зевые мешки, которые подвешивают на 10 час дл стекани остатков маточной жидкости. Затем массу отжимают и перегрул ают в виде пасты в тару. Полученна паста состоит из смеси сернокислого марганца, сернокислого кальци и содержит до 40% влаги.Take an acidic solution, manganese sulphate (waste from the production of active manganese dioxide, containing manganese sulphate and sulfuric acid) and determine its acidity. Then the solution is poured into a vat, heated to 70 °, and chalk (powder) is loaded into the vat (when placed). The amount of chalk is calculated according to the acidity of the original solution (only to neutralize the acid, without excess). The precipitate obtained is separated from the liquid and loaded into the shed sacks, which are suspended for 10 hours to drain the residual mother liquor. Then the mass is squeezed out and overloaded in the form of a paste into a container. The resulting paste consists of a mixture of manganese sulphate, calcium sulphate and contains up to 40% moisture.
Предмет изобретени Subject invention
Применение в качестве суррогатной строительной замазки пасты, получаемой при нейтрализации мелом серной кислоты в отходе от производства активной двуокиси марганца, содержащем смесь сернокислого марганца и серной кислоты.Use as a surrogate building putty paste obtained by neutralizing chalk sulfuric acid in the waste from the production of active manganese dioxide containing a mixture of manganese sulphate and sulfuric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU414520A SU92199A1 (en) | 1950-03-17 | 1950-03-17 | The use of paste as a surrogate building putty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU414520A SU92199A1 (en) | 1950-03-17 | 1950-03-17 | The use of paste as a surrogate building putty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU92199A1 true SU92199A1 (en) | 1950-11-30 |
Family
ID=48367958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU414520A SU92199A1 (en) | 1950-03-17 | 1950-03-17 | The use of paste as a surrogate building putty |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU92199A1 (en) |
-
1950
- 1950-03-17 SU SU414520A patent/SU92199A1/en active
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