PL95216B1 - - Google Patents
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- Publication number
- PL95216B1 PL95216B1 PL17977975A PL17977975A PL95216B1 PL 95216 B1 PL95216 B1 PL 95216B1 PL 17977975 A PL17977975 A PL 17977975A PL 17977975 A PL17977975 A PL 17977975A PL 95216 B1 PL95216 B1 PL 95216B1
- Authority
- PL
- Poland
- Prior art keywords
- exothermic
- backfill
- insulating
- backfills
- burnout
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 239000012255 powdered metal Substances 0.000 claims description 3
- 239000011819 refractory material Substances 0.000 claims description 2
- 239000011368 organic material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- -1 ferrous metals Chemical class 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 239000010455 vermiculite Substances 0.000 description 2
- 229910052902 vermiculite Inorganic materials 0.000 description 2
- 235000019354 vermiculite Nutrition 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- 235000013024 sodium fluoride Nutrition 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL17977975A PL95216B1 (cs) | 1975-04-19 | 1975-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL17977975A PL95216B1 (cs) | 1975-04-19 | 1975-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL95216B1 true PL95216B1 (cs) | 1977-09-30 |
Family
ID=19971778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL17977975A PL95216B1 (cs) | 1975-04-19 | 1975-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL95216B1 (cs) |
-
1975
- 1975-04-19 PL PL17977975A patent/PL95216B1/pl unknown
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