CH676979A5 - - Google Patents
Download PDFInfo
- Publication number
- CH676979A5 CH676979A5 CH4250/88A CH425088A CH676979A5 CH 676979 A5 CH676979 A5 CH 676979A5 CH 4250/88 A CH4250/88 A CH 4250/88A CH 425088 A CH425088 A CH 425088A CH 676979 A5 CH676979 A5 CH 676979A5
- Authority
- CH
- Switzerland
- Prior art keywords
- chloride
- porous body
- continuous porous
- magnetic material
- ferrite
- Prior art date
Links
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 36
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000004568 cement Substances 0.000 claims description 28
- 239000000696 magnetic material Substances 0.000 claims description 27
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 24
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 20
- 229910021536 Zeolite Inorganic materials 0.000 claims description 20
- 239000010457 zeolite Substances 0.000 claims description 20
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 18
- 239000004927 clay Substances 0.000 claims description 17
- 239000001103 potassium chloride Substances 0.000 claims description 17
- 235000011164 potassium chloride Nutrition 0.000 claims description 17
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 16
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 13
- 239000001110 calcium chloride Substances 0.000 claims description 13
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 13
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 10
- 238000003795 desorption Methods 0.000 claims description 10
- 239000011780 sodium chloride Substances 0.000 claims description 10
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 10
- 235000011152 sodium sulphate Nutrition 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 9
- 235000019270 ammonium chloride Nutrition 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 8
- 229910000859 α-Fe Inorganic materials 0.000 claims description 8
- 239000013078 crystal Substances 0.000 claims description 7
- 229910001653 ettringite Inorganic materials 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 229910000828 alnico Inorganic materials 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 239000002223 garnet Substances 0.000 claims description 4
- MTRJKZUDDJZTLA-UHFFFAOYSA-N iron yttrium Chemical compound [Fe].[Y] MTRJKZUDDJZTLA-UHFFFAOYSA-N 0.000 claims description 4
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 4
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 4
- 150000002910 rare earth metals Chemical class 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 2
- SAXCKUIOAKKRAS-UHFFFAOYSA-N cobalt;hydrate Chemical compound O.[Co] SAXCKUIOAKKRAS-UHFFFAOYSA-N 0.000 claims 1
- 239000002245 particle Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 230000005415 magnetization Effects 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 5
- 229910001424 calcium ion Inorganic materials 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910021645 metal ion Inorganic materials 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- -1 microcolloids Substances 0.000 description 2
- 239000010841 municipal wastewater Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002594 sorbent Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical compound O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000007903 penetration ability Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- 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
- B03C1/28—Magnetic plugs and dipsticks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Separation Of Gases By Adsorption (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Water Treatment By Sorption (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63181747A JPH0234580A (ja) | 1988-07-22 | 1988-07-22 | 電磁波発生連続多孔体及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH676979A5 true CH676979A5 (fr) | 1991-03-28 |
Family
ID=16106176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH4250/88A CH676979A5 (fr) | 1988-07-22 | 1988-11-16 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPH0234580A (fr) |
| CH (1) | CH676979A5 (fr) |
| DE (1) | DE3838794A1 (fr) |
| FR (1) | FR2634581B1 (fr) |
| GB (1) | GB2220933B (fr) |
| IT (1) | IT1223875B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259974B (zh) * | 2011-05-24 | 2013-07-31 | 合肥工业大学 | 磁铁矿-沸石磁性生物载体材料、其制备方法及其应用方法 |
| KR101468378B1 (ko) * | 2013-05-21 | 2014-12-02 | 한국화학연구원 | 자성분말이 함침된 에트린자이트를 포함하는 방사능 물질 흡착제 및 이를 이용한 방사능 물질 처리 방법 |
| CN112717961B (zh) * | 2019-10-28 | 2023-04-11 | 中国石油化工股份有限公司 | 滤渣及其制备方法以及催化裂化催化剂及其制备方法 |
| RU2725250C1 (ru) * | 2019-12-16 | 2020-06-30 | Публичное акционерное общество "Газпром" | Способ защиты подземных вод от загрязнений из поверхностных хранилищ жидких отходов, содержащих токсичные или радиоактивные вещества |
| CN117884099B (zh) * | 2024-03-15 | 2024-05-10 | 山西安仑化工有限公司 | 一种磁性炭黑材料的制备方法和制备装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719529A1 (de) * | 1976-05-03 | 1977-11-24 | Commw Scient Ind Res Org | Koagulations- und adsorptionsmittel zur wasserklaerung, unter seiner verwendung durchgefuehrtes wasserklaerungsverfahren und vorrichtung zur durchfuehrung des verfahrens |
| DE2653551C2 (de) * | 1976-11-25 | 1979-02-01 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Anordnung von magnetischen Partikeln, die zur Wechselwirkung mit in einer Lösung oder in einem Gas befindlichen Substanzen vorgesehen sind |
| DE2810995C2 (de) * | 1977-03-15 | 1985-02-14 | Hitachi, Ltd., Tokio/Tokyo | Magnetisches Adsorbens und Verfahren zu seiner Herstellung |
| GB8317228D0 (en) * | 1983-06-24 | 1983-07-27 | Exxon Research Engineering Co | Magnetizable adsorbents |
| FR2593080A1 (fr) * | 1986-01-17 | 1987-07-24 | Brun Patrice | Element filtrant avec champ magnetique integre. |
| EP0274539A4 (fr) * | 1986-07-11 | 1989-02-23 | Astec Kk | Procede et appareil de traitement de l'eau par un materiau degageant des protons et/ou par champ magnetique. |
| US4866019A (en) * | 1987-01-13 | 1989-09-12 | Akzo N.V. | Catalyst composition and absorbent which contain an anionic clay |
| JPH01194940A (ja) * | 1988-01-29 | 1989-08-04 | T Ee C Gijutsu Kagaku Kenkyusho:Kk | 遠赤外線電磁場吸着用連続多孔体 |
-
1988
- 1988-07-22 JP JP63181747A patent/JPH0234580A/ja active Pending
- 1988-10-20 GB GB8824558A patent/GB2220933B/en not_active Expired - Fee Related
- 1988-10-28 IT IT67974/88A patent/IT1223875B/it active
- 1988-11-08 FR FR888814594A patent/FR2634581B1/fr not_active Expired - Fee Related
- 1988-11-16 CH CH4250/88A patent/CH676979A5/de not_active IP Right Cessation
- 1988-11-17 DE DE3838794A patent/DE3838794A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2634581A1 (fr) | 1990-01-26 |
| JPH0234580A (ja) | 1990-02-05 |
| GB2220933A (en) | 1990-01-24 |
| GB8824558D0 (en) | 1988-11-23 |
| DE3838794C2 (fr) | 1993-03-11 |
| DE3838794A1 (de) | 1990-01-25 |
| FR2634581B1 (fr) | 1991-12-13 |
| IT1223875B (it) | 1990-09-29 |
| IT8867974A0 (it) | 1988-10-28 |
| GB2220933B (en) | 1993-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3026430C2 (de) | Verfahren zur Abtrennung von in Abwasser gelösten Schwermetallen unter Verwendung von Schlacken | |
| DE69737463T2 (de) | Sanierungsmaterial und sanierungsverfahren für sedimente | |
| DE69207321T2 (de) | Fixierungsmittel für Gemische aus organischen und anorganischen verunreinigten Stoffen und Verfahren zur dessen Verwendung | |
| DE69216034T2 (de) | Mittel zur Fixierung von Giftabfällen und Verfahren zu dessen Gebrauch | |
| DE3422847A1 (de) | Wasserreinigungsmittel und verfahren zu ihrer herstellung | |
| DE69130905T2 (de) | Kombinierte filtration und fixierung von schwermetallen | |
| CH660587A5 (en) | Composition for the treatment of contaminated waste waters, process for the production of the composition and waste-water purification process | |
| DE69005387T2 (de) | Zusammensetzung für chemische und biologische Reinigung von verunreinigtem Wasser und Verfahren für ihre Zubereitung. | |
| CH630117A5 (de) | Verfahren zur herstellung von zellen mit erhoehter aufnahmefaehigkeit fuer metallionen sowie nach dem verfahren hergestellte zellen und verwendung derselben. | |
| DE3206736A1 (de) | Verfahren zur einkapselung von radioaktivem abfallmaterial | |
| DE69910793T2 (de) | Sorptionsmittel, methode zu seiner herstellung und seine verwendung für die immobilisierung von schwermetallen und phosphaten | |
| DE202013012947U1 (de) | Aufschlämmung zur Behandlung von Oxyanionenverunreinigungen im Wasser | |
| EP3215474A1 (fr) | Procédé de fabrication de granulés à partir de compositions à base de ciment | |
| DE3687361T2 (de) | Verfahren zur behandlung radioaktiver abfaelle. | |
| DE69302016T2 (de) | Herstellung von anorganischem, härtbarem Schlamm und seine Verwendung zur Verfestigung von Abfallstoffen | |
| DE3641786A1 (de) | Verfahren zur entsorgung von flugstaeuben und/oder schlacken aus muellverbrennungsanlagen | |
| US4912070A (en) | Continuously porous absorbent material possessing far infrared electromagnetic field | |
| CH676979A5 (fr) | ||
| DE3780436T2 (de) | Block mit abfaellen zur endlagerung derselben und verfahren zur herstellung eines solchen blocks. | |
| DE3215508C2 (de) | Verfahren zur Verbesserung der Radionuklid-Rückhalteeigenschaften von Verfestigungen radioaktiver Abfälle | |
| DE19530801C2 (de) | Verfahren zum Verfestigen von wasserhaltigem Rotschlamm | |
| DE2314936A1 (de) | Verfahren zum reinigen von wasser, insbesondere extrahieren von schwermetallionen | |
| DE3203680A1 (de) | Mittel zur bindung und sanierung von tierischen schlackenprodukten sowie verfahren zur herstellung des mittels | |
| DE2943655A1 (de) | Verfahren zur behandlung von erdstoffen bzw. boeden und industrieabfaellen | |
| EP0402306A1 (fr) | Procédé et substance active pour la solidification et l'immobilisation de déchets dangereux dans la phase liquide ou semi-liquide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |