SU116333A1 - A method of manufacturing acid-resistant materials and cast acid-resistant products - Google Patents
A method of manufacturing acid-resistant materials and cast acid-resistant productsInfo
- Publication number
- SU116333A1 SU116333A1 SU591553A SU591553A SU116333A1 SU 116333 A1 SU116333 A1 SU 116333A1 SU 591553 A SU591553 A SU 591553A SU 591553 A SU591553 A SU 591553A SU 116333 A1 SU116333 A1 SU 116333A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acid
- resistant
- products
- materials
- cast
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000002253 acid Substances 0.000 title claims description 6
- 239000004063 acid-resistant material Substances 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 6
- 229910001309 Ferromolybdenum Inorganic materials 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 235000019353 potassium silicate Nutrition 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 239000002440 industrial waste Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Processing Of Solid Wastes (AREA)
Description
Известные способы изготовлени кислотоунорных материалов и изделий основаны на применении диабазовых и андезитовых порошков, что ограничивает сырьевую базу дл изготовлени кислотоупорных материаЛов и изделий.Known methods for manufacturing acidotour materials and products are based on the use of diabase and andesitic powders, which limits the raw material base for the manufacture of acid-resistant materials and products.
Описываемый способ позвол ет расширить сырьевую базу использовани в качестве основного компонента при изготовлении указанных материалов и изделий ферромолибденовых шлаков, вл ющихс отходами металлотермического процесса ферросплавного производства, обладающими высокой химической стойкостью по отношению к кислотам.The described method makes it possible to expand the raw material base of use as the main component in the manufacture of these materials and products of ferromolybdic slags, which are waste products from the metal-thermal process of ferroalloy production, possessing high chemical resistance to acids.
Этот способ осугцестБЛЯют следующим образом.This method osugtseblya as follows.
При изготовлении кислотоупорного цемента в качестве наполнител используют тонко измельченный ферромолибденовый шлак, который затвор ют на жидком стекле, вводимом в количестве 32,8% по отношению к наполнителю, причем в качестве ускорител процесса схватывани и твердени примен ют, например, кремнефтористый патрий.In the manufacture of acid-resistant cement, finely crushed ferromolybdenum slag is used as a filler, which is shuttered on liquid glass, injected in an amount of 32.8% relative to the filler, and, for example, silicofluoride fluoride is used as an accelerator for setting and hardening.
При изготовлении литых кислотоупорных изделий, например, плиток , примен ют ферромолибденовые шлаки, заливаемые в формы в виде расплава, и отпрессованные в формах плитки подвергают затем термической обработкой в муфельной печи в течении 4,5-5 часовПредмет изобретени In the manufacture of cast acid-resistant products, for example, tiles, ferromolybdenum slags are used, poured into molds in the form of a melt, and pressed into tile forms are then subjected to heat treatment in a muffle furnace for 4.5-5 hours.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU591553A SU116333A1 (en) | 1958-02-03 | 1958-02-03 | A method of manufacturing acid-resistant materials and cast acid-resistant products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU591553A SU116333A1 (en) | 1958-02-03 | 1958-02-03 | A method of manufacturing acid-resistant materials and cast acid-resistant products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU116333A1 true SU116333A1 (en) | 1958-11-30 |
Family
ID=48388566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU591553A SU116333A1 (en) | 1958-02-03 | 1958-02-03 | A method of manufacturing acid-resistant materials and cast acid-resistant products |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU116333A1 (en) |
-
1958
- 1958-02-03 SU SU591553A patent/SU116333A1/en active
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