JPH0557006B2 - - Google Patents
Info
- Publication number
- JPH0557006B2 JPH0557006B2 JP61033943A JP3394386A JPH0557006B2 JP H0557006 B2 JPH0557006 B2 JP H0557006B2 JP 61033943 A JP61033943 A JP 61033943A JP 3394386 A JP3394386 A JP 3394386A JP H0557006 B2 JPH0557006 B2 JP H0557006B2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- mannitz
- present
- chitosan
- polyacrylamide
- 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 - Lifetime
Links
- 239000000203 mixture Substances 0.000 claims description 5
- 229920002401 polyacrylamide Polymers 0.000 claims description 5
- 229920001661 Chitosan Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 3
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 2
- 239000010802 sludge Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 229920006317 cationic polymer Polymers 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61033943A JPS62193607A (ja) | 1986-02-20 | 1986-02-20 | 高分子凝集剤組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61033943A JPS62193607A (ja) | 1986-02-20 | 1986-02-20 | 高分子凝集剤組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62193607A JPS62193607A (ja) | 1987-08-25 |
| JPH0557006B2 true JPH0557006B2 (en, 2012) | 1993-08-23 |
Family
ID=12400588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61033943A Granted JPS62193607A (ja) | 1986-02-20 | 1986-02-20 | 高分子凝集剤組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62193607A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105384263B (zh) * | 2015-12-07 | 2018-02-23 | 湖北地大热能科技有限公司 | 氨基磺酸改性壳聚糖水阻垢剂及其制备方法 |
| CN108083613A (zh) * | 2017-12-27 | 2018-05-29 | 广州再森新材料科技有限公司 | 一种污水污泥高效脱水剂及其制备方法和应用 |
-
1986
- 1986-02-20 JP JP61033943A patent/JPS62193607A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62193607A (ja) | 1987-08-25 |
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