JPH0142908B2 - - Google Patents
Info
- Publication number
- JPH0142908B2 JPH0142908B2 JP3076281A JP3076281A JPH0142908B2 JP H0142908 B2 JPH0142908 B2 JP H0142908B2 JP 3076281 A JP3076281 A JP 3076281A JP 3076281 A JP3076281 A JP 3076281A JP H0142908 B2 JPH0142908 B2 JP H0142908B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- cement
- ash
- molded
- 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.)
- Expired
Links
- 239000004568 cement Substances 0.000 claims description 31
- 239000013535 sea water Substances 0.000 claims description 15
- 239000010883 coal ash Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 17
- 239000010881 fly ash Substances 0.000 description 16
- 239000002956 ash Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000003818 cinder Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000531891 Alburnus alburnus Species 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3076281A JPS57145064A (en) | 1981-03-04 | 1981-03-04 | Manufacture of formed body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3076281A JPS57145064A (en) | 1981-03-04 | 1981-03-04 | Manufacture of formed body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57145064A JPS57145064A (en) | 1982-09-07 |
| JPH0142908B2 true JPH0142908B2 (enExample) | 1989-09-18 |
Family
ID=12312689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3076281A Granted JPS57145064A (en) | 1981-03-04 | 1981-03-04 | Manufacture of formed body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57145064A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018144440A (ja) * | 2017-03-08 | 2018-09-20 | 岡本興産株式会社 | 火力発電所から排出される石炭灰の廃材を主成分としたコンクリート型枠材の製造方法 |
-
1981
- 1981-03-04 JP JP3076281A patent/JPS57145064A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57145064A (en) | 1982-09-07 |
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