JPS6345850B2 - - Google Patents
Info
- Publication number
- JPS6345850B2 JPS6345850B2 JP54080807A JP8080779A JPS6345850B2 JP S6345850 B2 JPS6345850 B2 JP S6345850B2 JP 54080807 A JP54080807 A JP 54080807A JP 8080779 A JP8080779 A JP 8080779A JP S6345850 B2 JPS6345850 B2 JP S6345850B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- sand
- amount
- fine
- days
- 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
- 239000004576 sand Substances 0.000 claims description 68
- 239000000463 material Substances 0.000 claims description 39
- 239000004503 fine granule Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 83
- 239000004567 concrete Substances 0.000 description 23
- 239000004568 cement Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 238000011282 treatment Methods 0.000 description 12
- 239000004570 mortar (masonry) Substances 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 11
- 239000002245 particle Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 238000005507 spraying Methods 0.000 description 7
- 239000002270 dispersing agent Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000008187 granular material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000013505 freshwater Substances 0.000 description 4
- 238000007429 general method Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Drying Of Solid Materials (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8080779A JPS567970A (en) | 1979-06-28 | 1979-06-28 | Method of controlling humidity of fine grains and method of utilizing humidity control substance for said grains |
| DE19803009332 DE3009332A1 (de) | 1979-03-13 | 1980-03-11 | Verfahren und vorrichtung zur einstellung der auf feinem zuschlagstoff abgeschiedenen fluessigkeitsmenge, sowie verfahren zur herstellung von moertel oder beton |
| FR8005558A FR2457165B1 (nl) | 1979-03-13 | 1980-03-12 | |
| GB8008468A GB2048446B (en) | 1979-03-13 | 1980-03-13 | Drying fine granularmaterial particularly in the preparation of mortar or concrete |
| CH199480A CH649225A5 (de) | 1979-03-13 | 1980-03-13 | Verfahren und vorrichtung zum einstellen einer auf teilchen abgeschiedenen fluessigkeitsmenge, sowie anwendung des verfahrens. |
| US06/134,210 US4384787A (en) | 1979-06-28 | 1980-03-26 | Method and apparatus for adjusting the quantity of liquid deposited on fine granular materials and method of preparing mortar or concrete |
| CA000349232A CA1168523A (en) | 1979-06-28 | 1980-04-03 | Method and apparatus for adjusting the quantity of liquid deposited on fine granular materials and method of preparing mortar and concrete |
| FR8017901A FR2457166B1 (fr) | 1979-03-13 | 1980-08-13 | Appareil pour regler la quantite d'eau deposee sur de fines particules, notamment sur des particules de sable servant a la preparation de ciment ou de beton |
| GB08230550A GB2111659B (en) | 1979-03-13 | 1982-10-26 | Adjusting the quantity of liquid deposited on fine granular material |
| CA000449087A CA1185541A (en) | 1979-06-28 | 1984-03-07 | Method and apparatus for adjusting the quantity of liquid deposited on fine granular materials and method of preparing mortar or concrete |
| US06/717,593 US4566799A (en) | 1979-06-28 | 1985-04-01 | Apparatus for adjusting the quantity of liquid deposited on fine granular materials and method of preparing mortar or concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8080779A JPS567970A (en) | 1979-06-28 | 1979-06-28 | Method of controlling humidity of fine grains and method of utilizing humidity control substance for said grains |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS567970A JPS567970A (en) | 1981-01-27 |
| JPS6345850B2 true JPS6345850B2 (nl) | 1988-09-12 |
Family
ID=13728730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8080779A Granted JPS567970A (en) | 1979-03-13 | 1979-06-28 | Method of controlling humidity of fine grains and method of utilizing humidity control substance for said grains |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS567970A (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128508A (en) * | 1981-02-03 | 1982-08-10 | Ito Yasuro | Manufacture of hydraulic substance kneaded material into which foaming agent is mixed and reverse placing execution method by said kneaded material |
| JPS6236501Y2 (nl) * | 1981-03-20 | 1987-09-17 | ||
| JPS6212643A (ja) * | 1986-07-28 | 1987-01-21 | 伊東 靖郎 | 細粒材に関する水分調整材利用法 |
| JP4727643B2 (ja) * | 2007-11-08 | 2011-07-20 | 日本写真印刷株式会社 | 折り畳み式ディスプレイスタンド |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5354358A (en) * | 1976-10-26 | 1978-05-17 | Yasunobu Fukuhiro | Dehydrating apparatus |
| JPS5497880A (en) * | 1978-01-18 | 1979-08-02 | Hosokawa Micron Kk | Device for removing liquid |
-
1979
- 1979-06-28 JP JP8080779A patent/JPS567970A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5354358A (en) * | 1976-10-26 | 1978-05-17 | Yasunobu Fukuhiro | Dehydrating apparatus |
| JPS5497880A (en) * | 1978-01-18 | 1979-08-02 | Hosokawa Micron Kk | Device for removing liquid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS567970A (en) | 1981-01-27 |
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