JPS594489A - 赤潮の処理方法 - Google Patents
赤潮の処理方法Info
- Publication number
- JPS594489A JPS594489A JP10982682A JP10982682A JPS594489A JP S594489 A JPS594489 A JP S594489A JP 10982682 A JP10982682 A JP 10982682A JP 10982682 A JP10982682 A JP 10982682A JP S594489 A JPS594489 A JP S594489A
- Authority
- JP
- Japan
- Prior art keywords
- red tide
- fine particles
- slurry
- water
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000002002 slurry Substances 0.000 claims abstract description 41
- 230000005291 magnetic effect Effects 0.000 claims abstract description 39
- 239000010419 fine particle Substances 0.000 claims abstract description 32
- 230000005294 ferromagnetic effect Effects 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 27
- 238000009210 therapy by ultrasound Methods 0.000 claims description 5
- 239000012141 concentrate Substances 0.000 claims description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract description 12
- 238000003756 stirring Methods 0.000 abstract description 8
- 239000006185 dispersion Substances 0.000 abstract description 7
- 239000003302 ferromagnetic material Substances 0.000 abstract description 6
- 239000011236 particulate material Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000004062 sedimentation Methods 0.000 description 9
- 239000008187 granular material Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 238000005188 flotation Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- HOBNHEYUHWCGMG-UHFFFAOYSA-M [O-2].[OH-].O.O.O.[Cr+3] Chemical compound [O-2].[OH-].O.O.O.[Cr+3] HOBNHEYUHWCGMG-UHFFFAOYSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- -1 chitsui Substances 0.000 description 1
- ZWPVWTIRZYDPKW-UHFFFAOYSA-N chromium(VI) oxide peroxide Inorganic materials [O-2].[O-][Cr]([O-])(=O)=O ZWPVWTIRZYDPKW-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 231100000676 disease causative agent Toxicity 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052595 hematite Inorganic materials 0.000 description 1
- 239000011019 hematite Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
- FLTRNWIFKITPIO-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe] FLTRNWIFKITPIO-UHFFFAOYSA-N 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 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 |
|---|---|---|---|
| JP10982682A JPS594489A (ja) | 1982-06-28 | 1982-06-28 | 赤潮の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10982682A JPS594489A (ja) | 1982-06-28 | 1982-06-28 | 赤潮の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS594489A true JPS594489A (ja) | 1984-01-11 |
| JPS625026B2 JPS625026B2 (enrdf_load_stackoverflow) | 1987-02-03 |
Family
ID=14520186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10982682A Granted JPS594489A (ja) | 1982-06-28 | 1982-06-28 | 赤潮の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594489A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03500304A (ja) * | 1987-05-26 | 1991-01-24 | ユニバーシティ・オブ・トロント・イノベーションズ・ファウンデーション | 液状金属の処理方法 |
| JP2007065493A (ja) * | 2005-09-01 | 2007-03-15 | Yamaha Corp | 音楽再生装置 |
-
1982
- 1982-06-28 JP JP10982682A patent/JPS594489A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03500304A (ja) * | 1987-05-26 | 1991-01-24 | ユニバーシティ・オブ・トロント・イノベーションズ・ファウンデーション | 液状金属の処理方法 |
| JP2007065493A (ja) * | 2005-09-01 | 2007-03-15 | Yamaha Corp | 音楽再生装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS625026B2 (enrdf_load_stackoverflow) | 1987-02-03 |
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