JPS62230455A - 高温断熱用中空粒材 - Google Patents
高温断熱用中空粒材Info
- Publication number
- JPS62230455A JPS62230455A JP7603086A JP7603086A JPS62230455A JP S62230455 A JPS62230455 A JP S62230455A JP 7603086 A JP7603086 A JP 7603086A JP 7603086 A JP7603086 A JP 7603086A JP S62230455 A JPS62230455 A JP S62230455A
- Authority
- JP
- Japan
- Prior art keywords
- granular material
- hollow granular
- shell
- air permeability
- hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000008187 granular material Substances 0.000 title claims abstract description 13
- 238000009413 insulation Methods 0.000 title claims abstract description 10
- 230000035699 permeability Effects 0.000 claims abstract description 13
- 230000009970 fire resistant effect Effects 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000011147 inorganic material Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 8
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000395 magnesium oxide Substances 0.000 abstract description 3
- 239000004927 clay Substances 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 238000004880 explosion Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 10
- 239000000843 powder Substances 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Continuous Casting (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7603086A JPS62230455A (ja) | 1986-04-01 | 1986-04-01 | 高温断熱用中空粒材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7603086A JPS62230455A (ja) | 1986-04-01 | 1986-04-01 | 高温断熱用中空粒材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62230455A true JPS62230455A (ja) | 1987-10-09 |
| JPH0334418B2 JPH0334418B2 (enrdf_load_stackoverflow) | 1991-05-22 |
Family
ID=13593420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7603086A Granted JPS62230455A (ja) | 1986-04-01 | 1986-04-01 | 高温断熱用中空粒材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62230455A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06198404A (ja) * | 1993-01-07 | 1994-07-19 | Nippon Steel Corp | 溶鋼の保温用中空セラミック粒子及びその製造方法 |
| WO1997030782A1 (fr) * | 1996-02-20 | 1997-08-28 | Mikuni Corporation | Procede de production de materiau granulaire |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59179258A (ja) * | 1983-03-30 | 1984-10-11 | Nippon Steel Corp | 連続鋳造用パウダ− |
| JPS60124447A (ja) * | 1983-12-08 | 1985-07-03 | Nippon Steel Corp | 溶融金属用保温材 |
| JPS6120646A (ja) * | 1984-07-07 | 1986-01-29 | Nagao Soda Kk | 溶融金属用保温剤 |
-
1986
- 1986-04-01 JP JP7603086A patent/JPS62230455A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59179258A (ja) * | 1983-03-30 | 1984-10-11 | Nippon Steel Corp | 連続鋳造用パウダ− |
| JPS60124447A (ja) * | 1983-12-08 | 1985-07-03 | Nippon Steel Corp | 溶融金属用保温材 |
| JPS6120646A (ja) * | 1984-07-07 | 1986-01-29 | Nagao Soda Kk | 溶融金属用保温剤 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06198404A (ja) * | 1993-01-07 | 1994-07-19 | Nippon Steel Corp | 溶鋼の保温用中空セラミック粒子及びその製造方法 |
| WO1997030782A1 (fr) * | 1996-02-20 | 1997-08-28 | Mikuni Corporation | Procede de production de materiau granulaire |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0334418B2 (enrdf_load_stackoverflow) | 1991-05-22 |