JPS6389449A - 炭素含有珪酸カルシウム成形体の製法 - Google Patents
炭素含有珪酸カルシウム成形体の製法Info
- Publication number
- JPS6389449A JPS6389449A JP22767687A JP22767687A JPS6389449A JP S6389449 A JPS6389449 A JP S6389449A JP 22767687 A JP22767687 A JP 22767687A JP 22767687 A JP22767687 A JP 22767687A JP S6389449 A JPS6389449 A JP S6389449A
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- carbon
- calcium silicate
- raw material
- molded body
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 26
- 239000000378 calcium silicate Substances 0.000 title claims description 25
- 229910052918 calcium silicate Inorganic materials 0.000 title claims description 25
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 title claims description 25
- 229910052799 carbon Inorganic materials 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000002002 slurry Substances 0.000 claims description 51
- 239000002994 raw material Substances 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000013078 crystal Substances 0.000 claims description 24
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 21
- 239000003610 charcoal Substances 0.000 claims description 18
- 235000012239 silicon dioxide Nutrition 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 14
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 13
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 11
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 11
- 239000004571 lime Substances 0.000 claims description 11
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 19
- 241000209094 Oryza Species 0.000 description 14
- 235000007164 Oryza sativa Nutrition 0.000 description 14
- 235000009566 rice Nutrition 0.000 description 14
- 239000011163 secondary particle Substances 0.000 description 13
- 239000010903 husk Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000000843 powder Substances 0.000 description 11
- 239000000920 calcium hydroxide Substances 0.000 description 10
- 235000011116 calcium hydroxide Nutrition 0.000 description 10
- 239000000292 calcium oxide Substances 0.000 description 10
- 235000012255 calcium oxide Nutrition 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 239000000654 additive Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000011398 Portland cement Substances 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000004438 BET method Methods 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- -1 clays Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000004455 differential thermal analysis Methods 0.000 description 2
- 238000002050 diffraction method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012784 inorganic fiber Substances 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 210000001179 synovial fluid Anatomy 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 239000005909 Kieselgur Substances 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
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007416 differential thermogravimetric analysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22767687A JPS6389449A (ja) | 1987-09-10 | 1987-09-10 | 炭素含有珪酸カルシウム成形体の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22767687A JPS6389449A (ja) | 1987-09-10 | 1987-09-10 | 炭素含有珪酸カルシウム成形体の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6389449A true JPS6389449A (ja) | 1988-04-20 |
| JPH0542390B2 JPH0542390B2 (de) | 1993-06-28 |
Family
ID=16864584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22767687A Granted JPS6389449A (ja) | 1987-09-10 | 1987-09-10 | 炭素含有珪酸カルシウム成形体の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6389449A (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS516038A (en) * | 1974-07-02 | 1976-01-19 | Furukawa Electric Co Ltd | Hikaridensorono seizohoho |
| JPS57195789A (en) * | 1981-05-28 | 1982-12-01 | Kato Hisayoshi | Simultaneous preparation of good wood vinegar solution and active carbon |
-
1987
- 1987-09-10 JP JP22767687A patent/JPS6389449A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS516038A (en) * | 1974-07-02 | 1976-01-19 | Furukawa Electric Co Ltd | Hikaridensorono seizohoho |
| JPS57195789A (en) * | 1981-05-28 | 1982-12-01 | Kato Hisayoshi | Simultaneous preparation of good wood vinegar solution and active carbon |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542390B2 (de) | 1993-06-28 |
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