JPH0346182B2 - - Google Patents
Info
- Publication number
- JPH0346182B2 JPH0346182B2 JP1254383A JP1254383A JPH0346182B2 JP H0346182 B2 JPH0346182 B2 JP H0346182B2 JP 1254383 A JP1254383 A JP 1254383A JP 1254383 A JP1254383 A JP 1254383A JP H0346182 B2 JPH0346182 B2 JP H0346182B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- raw water
- magnetic separation
- magnetite powder
- powder particles
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 18
- 238000007885 magnetic separation Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 5
- 239000000701 coagulant Substances 0.000 claims description 4
- 238000003672 processing method Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 20
- 239000002245 particle Substances 0.000 description 19
- 239000000843 powder Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- 238000007796 conventional method Methods 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011001 backwashing Methods 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/005—Pretreatment specially adapted for magnetic separation
- B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254383A JPS59139910A (ja) | 1983-01-27 | 1983-01-27 | 磁気分離処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254383A JPS59139910A (ja) | 1983-01-27 | 1983-01-27 | 磁気分離処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59139910A JPS59139910A (ja) | 1984-08-11 |
| JPH0346182B2 true JPH0346182B2 (enrdf_load_stackoverflow) | 1991-07-15 |
Family
ID=11808246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1254383A Granted JPS59139910A (ja) | 1983-01-27 | 1983-01-27 | 磁気分離処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59139910A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2806924B2 (ja) * | 1985-12-20 | 1998-09-30 | ベーリングヴェルケ・アクチェンゲゼルシャフト | 粒子分離方法 |
| JPH0295594U (enrdf_load_stackoverflow) * | 1988-07-27 | 1990-07-30 | ||
| JPH0440248A (ja) * | 1990-06-01 | 1992-02-10 | Fujita Corp | 固液分離方法 |
| KR100918373B1 (ko) | 2008-12-01 | 2009-09-21 | 충남대학교산학협력단 | 전자석과 막을 이용한 하이브리드 수처리 장치 및 방법 |
| CN106391302A (zh) * | 2016-11-10 | 2017-02-15 | 江苏省冶金设计院有限公司 | 一种含磁性云母的弱磁选尾矿强磁的分散磁选装置及其方法 |
| CN110655290B (zh) * | 2019-09-26 | 2022-04-22 | 安徽恒源煤电股份有限公司 | 一种煤矿废水处理方法 |
-
1983
- 1983-01-27 JP JP1254383A patent/JPS59139910A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59139910A (ja) | 1984-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100851456B1 (ko) | 물 처리 방법 및 장치 | |
| AU2002220093A1 (en) | Method and apparatus for treatment of water and wastewater | |
| JP2011230038A (ja) | 水処理装置 | |
| KR101581681B1 (ko) | 자성물질을 함유한 고분자 비드를 이용한 고속 응집 방법 및 장치 | |
| KR20110039467A (ko) | 부유 입자에 의해 유도되는 부상에 의한 액체 처리방법 | |
| JPH0346182B2 (enrdf_load_stackoverflow) | ||
| JPH06344000A (ja) | 汚泥の脱水方法 | |
| JPH08168775A (ja) | 廃液処理方法 | |
| JPH04166280A (ja) | 浮上分離サイクロン装置 | |
| JPH0796284A (ja) | 油分含有排水の処理方法 | |
| JP3500925B2 (ja) | 凝集処理方法および装置 | |
| JPH07236802A (ja) | 汚水処理助剤 | |
| JPH05337470A (ja) | 非銀塩感光材料の現像廃液の処理方法 | |
| JP2678939B2 (ja) | 含油廃水の処理方法 | |
| JP2006007145A (ja) | 一般ごみ焼却場排水の処理方法 | |
| CN115259562B (zh) | 一种气浮浮渣污泥调理方法 | |
| Herman | Principles of Coagulation and Flocculation | |
| JP6882425B2 (ja) | 家畜糞尿混合排水の浄化方法 | |
| JP3225425B2 (ja) | 汚水処理における油分と燐分の同時除去方法 | |
| JPS61129085A (ja) | 汚水の処理方法 | |
| JPH0722748B2 (ja) | 汚水・汚泥の処理方法 | |
| JP2002320978A (ja) | リン含有水の超高速処理方法及び装置 | |
| KR790001380B1 (ko) | 현탁액의 처리방법 | |
| JPS5817883A (ja) | 色度成分を含有する水の処理方法 | |
| JPH03224689A (ja) | 溶解性ｃｏｄの除去方法 |