JPH01107900A - 金属水酸化物水スラリーろ過脱水性向上剤 - Google Patents
金属水酸化物水スラリーろ過脱水性向上剤Info
- Publication number
- JPH01107900A JPH01107900A JP62263326A JP26332687A JPH01107900A JP H01107900 A JPH01107900 A JP H01107900A JP 62263326 A JP62263326 A JP 62263326A JP 26332687 A JP26332687 A JP 26332687A JP H01107900 A JPH01107900 A JP H01107900A
- Authority
- JP
- Japan
- Prior art keywords
- water
- formula
- filtration
- dehydration
- hydroxide
- 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
Landscapes
- Treatment Of Sludge (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62263326A JPH01107900A (ja) | 1987-10-19 | 1987-10-19 | 金属水酸化物水スラリーろ過脱水性向上剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62263326A JPH01107900A (ja) | 1987-10-19 | 1987-10-19 | 金属水酸化物水スラリーろ過脱水性向上剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01107900A true JPH01107900A (ja) | 1989-04-25 |
| JPH0318960B2 JPH0318960B2 (cs) | 1991-03-13 |
Family
ID=17387921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62263326A Granted JPH01107900A (ja) | 1987-10-19 | 1987-10-19 | 金属水酸化物水スラリーろ過脱水性向上剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01107900A (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007275762A (ja) * | 2006-04-06 | 2007-10-25 | Daiyanitorikkusu Kk | ニッケル含有廃水の処理方法 |
| US10959321B2 (en) | 2017-08-02 | 2021-03-23 | Mitsubishi Electric Corporation | Air conditioner |
| JP2023073804A (ja) * | 2021-11-16 | 2023-05-26 | 花王株式会社 | 含水スラッジ用脱水促進剤組成物 |
-
1987
- 1987-10-19 JP JP62263326A patent/JPH01107900A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007275762A (ja) * | 2006-04-06 | 2007-10-25 | Daiyanitorikkusu Kk | ニッケル含有廃水の処理方法 |
| US10959321B2 (en) | 2017-08-02 | 2021-03-23 | Mitsubishi Electric Corporation | Air conditioner |
| JP2023073804A (ja) * | 2021-11-16 | 2023-05-26 | 花王株式会社 | 含水スラッジ用脱水促進剤組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318960B2 (cs) | 1991-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW397842B (en) | An aqueous dispersion of an amphoteric water-soluble polymer, a method of manufacturing the same, and a treating agent comprising the same | |
| US4151202A (en) | Preparation of diallyl dimethyl ammonium chloride and polydiallyl dimethyl ammonium chloride | |
| CA1183290A (en) | Flocculant for sludges | |
| EP0528409B1 (en) | Cationic polymer flocculating agents | |
| JPH0211609A (ja) | 二相法によるポリ(ビニルアルコール)‐コ‐ポリ(ビニルアミン)の製造方法 | |
| US5776362A (en) | Sludge dehydrating agent | |
| JPS62201915A (ja) | 水溶性粉末状凝集剤及びこの凝集剤を使用する下水汚泥の脱水方法 | |
| DE2244513A1 (de) | Amin-modifizierte polyalkylenoxide | |
| JPS629363B2 (cs) | ||
| CN110683623B (zh) | 单宁及铝盐改性脱色剂的制备方法 | |
| JPH01107900A (ja) | 金属水酸化物水スラリーろ過脱水性向上剤 | |
| US3835046A (en) | Dewatering of aqueous suspensions | |
| US3467608A (en) | Cationic starch compositions and a method of preparation | |
| JPS5916599A (ja) | 汚泥脱水方法 | |
| JPH078893B2 (ja) | 両性高分子凝集剤の製造方法 | |
| JPH06239B2 (ja) | 有機性汚泥の脱水方法 | |
| JPS5817815A (ja) | 金属水酸化物水スラリ−ろ過脱水性向上剤 | |
| CN109437377B (zh) | 一种污水处理絮凝剂的制备方法 | |
| EP0000524B1 (en) | Process of recovering polymeric beads from an aqueous slurry thereof | |
| JPS5817816A (ja) | 金属水酸化物水スラリ−ろ過脱水性向上剤 | |
| JPS5849415A (ja) | 金属水酸化物水スラリ−ろ過脱水性向上剤 | |
| US3425802A (en) | Flocculation of impurities in alum solutions | |
| Hoak et al. | New technique for waste pickle liquor neutralization | |
| JP4206250B2 (ja) | 汚泥の脱水方法 | |
| JPH0618836B2 (ja) | 水不溶性共重合体の製造法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |