JPS624200B2 - - Google Patents
Info
- Publication number
- JPS624200B2 JPS624200B2 JP53133127A JP13312778A JPS624200B2 JP S624200 B2 JPS624200 B2 JP S624200B2 JP 53133127 A JP53133127 A JP 53133127A JP 13312778 A JP13312778 A JP 13312778A JP S624200 B2 JPS624200 B2 JP S624200B2
- Authority
- JP
- Japan
- Prior art keywords
- muddy water
- treatment agent
- cement
- water treatment
- solid
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000004568 cement Substances 0.000 claims description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 14
- 239000002893 slag Substances 0.000 claims description 13
- 229920006318 anionic polymer Polymers 0.000 claims description 10
- 239000007788 liquid Substances 0.000 description 15
- 238000000926 separation method Methods 0.000 description 13
- 238000003756 stirring Methods 0.000 description 13
- 239000010802 sludge Substances 0.000 description 12
- 229920002401 polyacrylamide Polymers 0.000 description 7
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 6
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 5
- 239000001768 carboxy methyl cellulose Substances 0.000 description 5
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 5
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 125000000129 anionic group Chemical group 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol 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
- 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
- 239000011400 blast furnace cement Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 229940006186 sodium polystyrene sulfonate Drugs 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13312778A JPS5559807A (en) | 1978-10-31 | 1978-10-31 | Sewage treating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13312778A JPS5559807A (en) | 1978-10-31 | 1978-10-31 | Sewage treating agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5559807A JPS5559807A (en) | 1980-05-06 |
| JPS624200B2 true JPS624200B2 (enExample) | 1987-01-29 |
Family
ID=15097406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13312778A Granted JPS5559807A (en) | 1978-10-31 | 1978-10-31 | Sewage treating agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5559807A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58215454A (ja) * | 1982-06-09 | 1983-12-14 | Ichikawa Keori Kk | 高分子電解質組成物 |
| JPS58219988A (ja) * | 1982-06-15 | 1983-12-21 | Nippon Solid Co Ltd | 汚濁水の処理方法 |
| JPH01111499A (ja) * | 1987-10-23 | 1989-04-28 | Nkk Corp | 水砕スラグを助剤に用いた脱水・脱リン方法 |
-
1978
- 1978-10-31 JP JP13312778A patent/JPS5559807A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5559807A (en) | 1980-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HU206300B (en) | Process for chemical stabilizing heavy metal-containing contaminations and precipitations | |
| JP2013056980A (ja) | 泥土改良剤およびその製造方法、並びに泥土の安定固化処理方法 | |
| CN108516707B (zh) | 一种离子固化剂及赤泥粉煤灰胶凝材料 | |
| JPS624200B2 (enExample) | ||
| JPH0415038B2 (enExample) | ||
| JP4418244B2 (ja) | 粉末状固化材の製造方法 | |
| JP3213054B2 (ja) | 重金属含有焼却灰の処理方法 | |
| JPS5953119B2 (ja) | 汚泥処理剤 | |
| US8013204B2 (en) | Use of partly prehydrated lime for separating a solid matter/liquid mixture, method for treating sludge and purified sludge obtained by said method | |
| JP4006584B2 (ja) | フッ素吸着剤及び水中のフッ素処理方法 | |
| EP0055004A1 (en) | Process for processing moist compositions containing pollution-causing substances and composition | |
| JP3772552B2 (ja) | 重金属汚染土壌用固化処理材及びその製造方法 | |
| JPH0442080B2 (enExample) | ||
| JP2004105783A (ja) | 土壌の固化処理材および固化処理方法 | |
| JP2001009418A (ja) | 重金属含有燃焼灰の処理方法 | |
| JP3192653B2 (ja) | 廃てんぷら油の固化方法 | |
| JPH07179854A (ja) | 軟弱土の固化材および軟弱土の改良方法 | |
| JP4219052B2 (ja) | 泥水からのセメント原料製造方法 | |
| JP2001139948A (ja) | 地盤改良材及び改良方法 | |
| JP3997534B2 (ja) | 凝集剤 | |
| JPS6147573B2 (enExample) | ||
| JPH10506152A (ja) | 結合中間物 | |
| JPH09263758A (ja) | 中性固化材 | |
| JP2003211153A (ja) | コンクリート回収水中の有機物除去剤、コンクリート回収水中の有機物除去方法及びコンクリート製造方法 | |
| JPS5852945B2 (ja) | セメントスラリ−のブリ−ジング防止方法 |