JP2810234B2 - 無機質水溶液の脱珪方法 - Google Patents
無機質水溶液の脱珪方法Info
- Publication number
- JP2810234B2 JP2810234B2 JP4509113A JP50911392A JP2810234B2 JP 2810234 B2 JP2810234 B2 JP 2810234B2 JP 4509113 A JP4509113 A JP 4509113A JP 50911392 A JP50911392 A JP 50911392A JP 2810234 B2 JP2810234 B2 JP 2810234B2
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- filter
- solution
- inorganic aqueous
- cross
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 27
- 239000007864 aqueous solution Substances 0.000 title claims description 10
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 238000005554 pickling Methods 0.000 claims description 18
- 239000000243 solution Substances 0.000 claims description 16
- 239000000377 silicon dioxide Substances 0.000 claims description 13
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 9
- 235000012239 silicon dioxide Nutrition 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 239000012141 concentrate Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims 1
- 235000013980 iron oxide Nutrition 0.000 description 12
- 238000001914 filtration Methods 0.000 description 9
- 239000002253 acid Substances 0.000 description 8
- 238000009295 crossflow filtration Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000001471 micro-filtration Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 206010067171 Regurgitation Diseases 0.000 description 1
- 229910001035 Soft ferrite Inorganic materials 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 102200110702 rs60261494 Human genes 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Iron (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT981/91 | 1991-05-13 | ||
| AT0098191A AT395408B (de) | 1991-05-13 | 1991-05-13 | Mikrofiltration |
| PCT/AT1992/000069 WO1992020834A1 (de) | 1991-05-13 | 1992-05-13 | Verfahren zur entkieselung anorganischer wässriger lösungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06507206A JPH06507206A (ja) | 1994-08-11 |
| JP2810234B2 true JP2810234B2 (ja) | 1998-10-15 |
Family
ID=3504218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4509113A Expired - Fee Related JP2810234B2 (ja) | 1991-05-13 | 1992-05-13 | 無機質水溶液の脱珪方法 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0584146A1 (enExample) |
| JP (1) | JP2810234B2 (enExample) |
| KR (1) | KR0138070B1 (enExample) |
| CN (1) | CN1037705C (enExample) |
| AT (1) | AT395408B (enExample) |
| TW (1) | TW222610B (enExample) |
| WO (1) | WO1992020834A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19829592C1 (de) * | 1998-07-02 | 1999-12-09 | Umweltanalytisches Zentrum Gro | Verfahren zur Aufbereitung metallhaltiger Mineralsäuren |
| AT411575B (de) * | 2002-07-25 | 2004-03-25 | Kcs Austria Engineering Gmbh | Verfahren zur reinigung verschmutzter saurer beizabwässer mittels querstrom-mikrofiltration |
| FR2916205A1 (fr) * | 2007-05-16 | 2008-11-21 | Siemens Vai Metals Tech Sas | Installation et procede pour le traitement de solutions de decapage de bandes d'acier au silicium |
| AT13601U1 (de) | 2012-09-06 | 2014-04-15 | Astec Engineering Gmbh | Reinigung und Entkieselung verbrauchter Säurebeizbäder mittels kombinierter Mikrofiltrationsverfahren |
| AR106558A1 (es) * | 2015-11-03 | 2018-01-24 | Spraying Systems Co | Aparato y método de secado por pulverización |
| CN110272159A (zh) * | 2019-06-17 | 2019-09-24 | 苏州乔发环保科技股份有限公司 | 一种工业废水中无机盐的资源化处理方法及装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6135136B2 (ja) | 2013-01-11 | 2017-05-31 | 三菱自動車工業株式会社 | 車速制限装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990688A (ja) * | 1982-11-15 | 1984-05-25 | Arubatsuku Service Kk | シリカ含有水処理方法 |
| FR2670508B1 (fr) * | 1990-12-13 | 1994-08-12 | Siderurgie Fse Inst Rech | Procede de separation des composes de silicium contenus dans un bain de decapage chlorhydrique de pieces notamment des toles d'acier. |
-
1991
- 1991-05-13 AT AT0098191A patent/AT395408B/de not_active IP Right Cessation
-
1992
- 1992-05-13 WO PCT/AT1992/000069 patent/WO1992020834A1/de not_active Ceased
- 1992-05-13 KR KR1019930703423A patent/KR0138070B1/ko not_active Expired - Fee Related
- 1992-05-13 CN CN 92104547 patent/CN1037705C/zh not_active Expired - Fee Related
- 1992-05-13 JP JP4509113A patent/JP2810234B2/ja not_active Expired - Fee Related
- 1992-05-13 EP EP19920909956 patent/EP0584146A1/de not_active Withdrawn
- 1992-05-15 TW TW81103811A patent/TW222610B/zh active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6135136B2 (ja) | 2013-01-11 | 2017-05-31 | 三菱自動車工業株式会社 | 車速制限装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1037705C (zh) | 1998-03-11 |
| KR0138070B1 (ko) | 1998-04-27 |
| AT395408B (de) | 1992-12-28 |
| JPH06507206A (ja) | 1994-08-11 |
| ATA98191A (de) | 1992-05-15 |
| CN1068602A (zh) | 1993-02-03 |
| WO1992020834A1 (de) | 1992-11-26 |
| EP0584146A1 (de) | 1994-03-02 |
| TW222610B (enExample) | 1994-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |