NL9202017A - Werkwijze en inrichting voor het uit een oplossing verwijderen van tenminste één bestanddeel. - Google Patents
Werkwijze en inrichting voor het uit een oplossing verwijderen van tenminste één bestanddeel. Download PDFInfo
- Publication number
- NL9202017A NL9202017A NL9202017A NL9202017A NL9202017A NL 9202017 A NL9202017 A NL 9202017A NL 9202017 A NL9202017 A NL 9202017A NL 9202017 A NL9202017 A NL 9202017A NL 9202017 A NL9202017 A NL 9202017A
- Authority
- NL
- Netherlands
- Prior art keywords
- inoculum
- seed material
- membrane
- solution
- particles
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000000243 solution Substances 0.000 claims abstract description 21
- 239000000126 substance Substances 0.000 claims abstract description 21
- 239000012528 membrane Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000001471 micro-filtration Methods 0.000 claims abstract description 10
- 150000002500 ions Chemical class 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims abstract description 7
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 5
- 150000001450 anions Chemical class 0.000 claims abstract description 4
- 239000007864 aqueous solution Substances 0.000 claims abstract description 3
- 239000002054 inoculum Substances 0.000 claims description 30
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 16
- 238000002425 crystallisation Methods 0.000 claims description 16
- 230000008025 crystallization Effects 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 235000010216 calcium carbonate Nutrition 0.000 claims description 8
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 8
- 239000000440 bentonite Substances 0.000 claims description 7
- 229910000278 bentonite Inorganic materials 0.000 claims description 7
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 7
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- 235000021317 phosphate Nutrition 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 238000000108 ultra-filtration Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 4
- -1 for example Substances 0.000 claims description 3
- 241000206761 Bacillariophyta Species 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 2
- 150000004692 metal hydroxides Chemical class 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 235000010755 mineral Nutrition 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 claims description 2
- 150000004760 silicates Chemical class 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 150000002823 nitrates Chemical class 0.000 claims 1
- 239000012466 permeate Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 1
- 239000008188 pellet Substances 0.000 description 25
- 239000008233 hard water Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
- 239000003830 anthracite Substances 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000013081 microcrystal Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000008234 soft water Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- NKCVNYJQLIWBHK-UHFFFAOYSA-N carbonodiperoxoic acid Chemical compound OOC(=O)OO NKCVNYJQLIWBHK-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/16—Feed pretreatment
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Extraction Or Liquid Replacement (AREA)
- Removal Of Specific Substances (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9202017A NL9202017A (nl) | 1992-11-19 | 1992-11-19 | Werkwijze en inrichting voor het uit een oplossing verwijderen van tenminste één bestanddeel. |
| PCT/NL1993/000245 WO1994011309A1 (en) | 1992-11-19 | 1993-11-19 | Method and appliance for removing at least one constituent from a solution |
| DE69317123T DE69317123T2 (de) | 1992-11-19 | 1993-11-19 | Verfahren zur beseitigung von wenigstens einem bestandteil aus einer lösung |
| ES94903123T ES2113084T3 (es) | 1992-11-19 | 1993-11-19 | Metodo para eliminar al menos un constituyente a partir de una solucion. |
| EP94903123A EP0669898B1 (de) | 1992-11-19 | 1993-11-19 | Verfahren zur beseitigung von wenigstens einem bestandteil aus einer lösung |
| AT94903123T ATE163397T1 (de) | 1992-11-19 | 1993-11-19 | Verfahren zur beseitigung von wenigstens einem bestandteil aus einer lösung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9202017A NL9202017A (nl) | 1992-11-19 | 1992-11-19 | Werkwijze en inrichting voor het uit een oplossing verwijderen van tenminste één bestanddeel. |
| NL9202017 | 1992-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL9202017A true NL9202017A (nl) | 1994-06-16 |
Family
ID=19861539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL9202017A NL9202017A (nl) | 1992-11-19 | 1992-11-19 | Werkwijze en inrichting voor het uit een oplossing verwijderen van tenminste één bestanddeel. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0669898B1 (de) |
| AT (1) | ATE163397T1 (de) |
| DE (1) | DE69317123T2 (de) |
| ES (1) | ES2113084T3 (de) |
| NL (1) | NL9202017A (de) |
| WO (1) | WO1994011309A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0842124A1 (de) * | 1995-07-10 | 1998-05-20 | Grünbeck Wasseraufbereitung GmbH | Verfahren zum entkalken von hauswasser und vorrichtung zum durchführen des verfahrens |
| DE19859876A1 (de) * | 1998-12-23 | 2000-06-29 | Fraunhofer Ges Forschung | Verfahren zur Kristallisation aus Lösungen |
| US6506308B1 (en) | 2000-09-12 | 2003-01-14 | Advanced Minerals Corporation | Methods for the removal of organic substances from aqueous solutions |
| ITMI20031288A1 (it) | 2003-06-25 | 2004-12-26 | Enitecnologie Spa | Processo per la produzione in continuo di idrocarburi da gas di sintesi in reattori a sospensione e per la separazione della fase liquida prodotta dalla fase solida. |
| EP1522339A1 (de) * | 2003-10-10 | 2005-04-13 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO | Verfahren und Vorrichtung zur Beseitigung von wenigstens einem Bestandteil aus einer Lösung |
| WO2006022719A1 (en) * | 2004-08-17 | 2006-03-02 | Anthony Pipes | Method and apparatus for parallel desalting |
| DE102008034588A1 (de) * | 2008-07-25 | 2010-01-28 | Aqua Living Gmbh & Co. Kg | Vorrichtung und Verfahren zur Wasseraufbereitung |
| DE102010037513B3 (de) * | 2010-09-14 | 2011-12-01 | Michael Eumann | Entcarbonisierungsverfahren sowie Vorrichtung zum Gewinnen von in seiner Carbonathärte reduziertem klarem Betriebswasser |
| CN106396231B (zh) * | 2016-10-28 | 2019-08-02 | 浙江蓝天求是环保股份有限公司 | 一种利用冷却塔蒸发结晶脱硫废水处理系统及处理方法 |
| CN106621842B (zh) * | 2017-01-16 | 2019-03-22 | 南京大学 | 一种螯合微滤膜的制备方法、再生方法和应用 |
| CN113461233B (zh) * | 2021-07-16 | 2023-04-07 | 青岛理工大学 | 一种用于工业循环冷却水除硬的复合装置及其控制方法 |
| CN113651469A (zh) * | 2021-08-11 | 2021-11-16 | 深圳市世清环保科技有限公司 | 将阳极氧化染色所产生的废液和废水回用的方法和系统 |
| CN118416703B (zh) * | 2024-07-03 | 2024-09-03 | 杭州水处理技术研究开发中心有限公司 | 一种带晶种平板微滤膜的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014787A (en) * | 1974-01-02 | 1977-03-29 | Systems Engineering & Manufacturing Corporation | Wastewater treatment |
| US4207183A (en) * | 1978-05-11 | 1980-06-10 | Resources Conservation Company | Prevention of solute deposition fouling in membrane processes |
| JPS59196798A (ja) * | 1983-04-20 | 1984-11-08 | Shokubai Kasei Kogyo Kk | 過飽和溶存シリカの減少方法 |
| NL8800138A (nl) * | 1987-01-29 | 1988-08-16 | Heidemij Adviesbureau B V | Reactor voor het binden van zich in een primair medium bevindende deeltjes en werkwijz voor het bedrijven van deze reactor. |
-
1992
- 1992-11-19 NL NL9202017A patent/NL9202017A/nl not_active Application Discontinuation
-
1993
- 1993-11-19 WO PCT/NL1993/000245 patent/WO1994011309A1/en not_active Ceased
- 1993-11-19 DE DE69317123T patent/DE69317123T2/de not_active Expired - Lifetime
- 1993-11-19 AT AT94903123T patent/ATE163397T1/de not_active IP Right Cessation
- 1993-11-19 ES ES94903123T patent/ES2113084T3/es not_active Expired - Lifetime
- 1993-11-19 EP EP94903123A patent/EP0669898B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69317123T2 (de) | 1998-07-02 |
| WO1994011309A1 (en) | 1994-05-26 |
| EP0669898B1 (de) | 1998-02-25 |
| DE69317123D1 (de) | 1998-04-02 |
| EP0669898A1 (de) | 1995-09-06 |
| ATE163397T1 (de) | 1998-03-15 |
| ES2113084T3 (es) | 1998-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| BV | The patent application has lapsed | ||
| BV | The patent application has lapsed |