FR2491782A1 - Piege electromagnetique pour particules ferromagnetiques situees dans un fluide en ecoulement - Google Patents
Piege electromagnetique pour particules ferromagnetiques situees dans un fluide en ecoulement Download PDFInfo
- Publication number
- FR2491782A1 FR2491782A1 FR8021906A FR8021906A FR2491782A1 FR 2491782 A1 FR2491782 A1 FR 2491782A1 FR 8021906 A FR8021906 A FR 8021906A FR 8021906 A FR8021906 A FR 8021906A FR 2491782 A1 FR2491782 A1 FR 2491782A1
- Authority
- FR
- France
- Prior art keywords
- water
- fluid
- electromagnetic
- prods
- trap
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 33
- 239000002245 particle Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 238000005260 corrosion Methods 0.000 title claims abstract description 10
- 230000007797 corrosion Effects 0.000 title claims abstract description 10
- 230000005294 ferromagnetic effect Effects 0.000 title claims abstract description 7
- 230000005291 magnetic effect Effects 0.000 claims abstract description 22
- 239000000696 magnetic material Substances 0.000 claims abstract description 4
- 230000005672 electromagnetic field Effects 0.000 claims description 8
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 239000006249 magnetic particle Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 235000013495 cobalt Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-BJUDXGSMSA-N Chromium-51 Chemical compound [51Cr] VYZAMTAEIAYCRO-BJUDXGSMSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-AKLPVKDBSA-N Iron-59 Chemical compound [59Fe] XEEYBQQBJWHFJM-AKLPVKDBSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010584 magnetic trap Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- PWHULOQIROXLJO-BJUDXGSMSA-N manganese-54 Chemical compound [54Mn] PWHULOQIROXLJO-BJUDXGSMSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
- G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
- G21C19/307—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids
-
- 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
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/23—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
- B03C1/24—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields
- B03C1/253—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a linear motor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8021906A FR2491782A1 (fr) | 1980-10-14 | 1980-10-14 | Piege electromagnetique pour particules ferromagnetiques situees dans un fluide en ecoulement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8021906A FR2491782A1 (fr) | 1980-10-14 | 1980-10-14 | Piege electromagnetique pour particules ferromagnetiques situees dans un fluide en ecoulement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2491782A1 true FR2491782A1 (fr) | 1982-04-16 |
| FR2491782B1 FR2491782B1 (enExample) | 1984-10-12 |
Family
ID=9246847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8021906A Granted FR2491782A1 (fr) | 1980-10-14 | 1980-10-14 | Piege electromagnetique pour particules ferromagnetiques situees dans un fluide en ecoulement |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2491782A1 (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3336255A1 (de) * | 1983-10-05 | 1985-04-18 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur abscheidung ferromagnetischer partikel aus einer truebe |
| WO2011107353A1 (de) * | 2010-03-03 | 2011-09-09 | Siemens Aktiengesellschaft | Trenneinrichtung zum trennen eines gemischs |
| WO2011154204A1 (de) * | 2010-06-09 | 2011-12-15 | Siemens Aktiengesellschaft | Wanderfeldreaktor und verfahren zur trennung magnetisierbarer partikel von einer flüssigkeit |
| EP2097751A4 (en) * | 2006-10-30 | 2013-05-08 | Stc Unm | MAGNETICALLY SENSITIVE PARTICLES AND APPARATUS FOR MIXING THE SAME |
| RU2562629C2 (ru) * | 2011-02-09 | 2015-09-10 | Сименс Акциенгезелльшафт | Устройство для осаждения ферромагнитных частиц из суспензии |
| RU2563494C2 (ru) * | 2010-04-22 | 2015-09-20 | Сименс Акциенгезелльшафт | Устройство для выделения ферромагнитных частиц из суспензии (варианты) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT381042B (de) * | 1985-01-24 | 1986-08-11 | Aichholzer Gerhard Dr | Linearer trennkanal-magnetscheider mit supraleitenden magnetspulen |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2025268A (en) * | 1978-07-15 | 1980-01-23 | Taylor Hitec Ltd | Method and Apparatus for Separating Materials |
-
1980
- 1980-10-14 FR FR8021906A patent/FR2491782A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2025268A (en) * | 1978-07-15 | 1980-01-23 | Taylor Hitec Ltd | Method and Apparatus for Separating Materials |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3336255A1 (de) * | 1983-10-05 | 1985-04-18 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur abscheidung ferromagnetischer partikel aus einer truebe |
| EP2097751A4 (en) * | 2006-10-30 | 2013-05-08 | Stc Unm | MAGNETICALLY SENSITIVE PARTICLES AND APPARATUS FOR MIXING THE SAME |
| WO2011107353A1 (de) * | 2010-03-03 | 2011-09-09 | Siemens Aktiengesellschaft | Trenneinrichtung zum trennen eines gemischs |
| AU2011223104B2 (en) * | 2010-03-03 | 2014-02-27 | Siemens Aktiengesellschaft | Separating device for separating a mixture |
| US9126206B2 (en) | 2010-03-03 | 2015-09-08 | Siemens Aktiengesellschaft | Separating device for separating a mixture |
| RU2563494C2 (ru) * | 2010-04-22 | 2015-09-20 | Сименс Акциенгезелльшафт | Устройство для выделения ферромагнитных частиц из суспензии (варианты) |
| WO2011154204A1 (de) * | 2010-06-09 | 2011-12-15 | Siemens Aktiengesellschaft | Wanderfeldreaktor und verfahren zur trennung magnetisierbarer partikel von einer flüssigkeit |
| RU2513808C1 (ru) * | 2010-06-09 | 2014-04-20 | Сименс Акциенгезелльшафт | Реактор с бегущим полем и способ отделения намагничивающихся частиц от жидкости |
| RU2562629C2 (ru) * | 2011-02-09 | 2015-09-10 | Сименс Акциенгезелльшафт | Устройство для осаждения ферромагнитных частиц из суспензии |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2491782B1 (enExample) | 1984-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |