NL8202866A - Bestrijding van alkalische ketelsteen. - Google Patents
Bestrijding van alkalische ketelsteen. Download PDFInfo
- Publication number
- NL8202866A NL8202866A NL8202866A NL8202866A NL8202866A NL 8202866 A NL8202866 A NL 8202866A NL 8202866 A NL8202866 A NL 8202866A NL 8202866 A NL8202866 A NL 8202866A NL 8202866 A NL8202866 A NL 8202866A
- Authority
- NL
- Netherlands
- Prior art keywords
- brine
- carbon dioxide
- source
- formation
- water
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 178
- 239000012267 brine Substances 0.000 claims description 148
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 148
- 239000001569 carbon dioxide Substances 0.000 claims description 89
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 89
- 230000015572 biosynthetic process Effects 0.000 claims description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 239000000654 additive Substances 0.000 claims description 52
- 239000000126 substance Substances 0.000 claims description 46
- 230000000996 additive effect Effects 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 40
- 239000013535 sea water Substances 0.000 claims description 39
- 238000001704 evaporation Methods 0.000 claims description 27
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 26
- 238000004821 distillation Methods 0.000 claims description 26
- 230000008020 evaporation Effects 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 22
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 20
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical group OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 16
- 238000000354 decomposition reaction Methods 0.000 claims description 15
- 238000009835 boiling Methods 0.000 claims description 14
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 230000002401 inhibitory effect Effects 0.000 claims description 10
- 238000009833 condensation Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 9
- -1 polyol esters Chemical class 0.000 claims description 8
- 230000005764 inhibitory process Effects 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- 229940042400 direct acting antivirals phosphonic acid derivative Drugs 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 claims description 3
- 150000003007 phosphonic acid derivatives Chemical class 0.000 claims description 3
- 239000004584 polyacrylic acid Substances 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoramidic acid Chemical class NP(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 0.000 claims description 2
- 230000003134 recirculating effect Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims 9
- 235000010216 calcium carbonate Nutrition 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- JZTPOMIFAFKKSK-UHFFFAOYSA-N O-phosphonohydroxylamine Chemical class NOP(O)(O)=O JZTPOMIFAFKKSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 description 15
- 238000007906 compression Methods 0.000 description 12
- 238000005260 corrosion Methods 0.000 description 12
- 230000007797 corrosion Effects 0.000 description 12
- 230000006835 compression Effects 0.000 description 10
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 10
- 239000000347 magnesium hydroxide Substances 0.000 description 10
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 239000011777 magnesium Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 150000007522 mineralic acids Chemical class 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 159000000007 calcium salts Chemical class 0.000 description 3
- 238000010411 cooking Methods 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004448 titration Methods 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920000388 Polyphosphate Polymers 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000001205 polyphosphate Substances 0.000 description 2
- 235000011176 polyphosphates Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- JHUFGBSGINLPOW-UHFFFAOYSA-N 3-chloro-4-(trifluoromethoxy)benzoyl cyanide Chemical compound FC(F)(F)OC1=CC=C(C(=O)C#N)C=C1Cl JHUFGBSGINLPOW-UHFFFAOYSA-N 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920002845 Poly(methacrylic acid) Chemical class 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- CXHWYWOWOTYHEU-UHFFFAOYSA-K [OH-].[OH-].[OH-].[Mg+2].[K+] Chemical compound [OH-].[OH-].[OH-].[Mg+2].[K+] CXHWYWOWOTYHEU-UHFFFAOYSA-K 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 229910021386 carbon form Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical group OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- STZCRXQWRGQSJD-GEEYTBSJSA-M methyl orange Chemical compound [Na+].C1=CC(N(C)C)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-GEEYTBSJSA-M 0.000 description 1
- 229940012189 methyl orange Drugs 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 229920000141 poly(maleic anhydride) Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 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
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/042—Prevention of deposits
-
- 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
- C02F5/025—Hot-water softening devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28393981A | 1981-07-16 | 1981-07-16 | |
US28393981 | 1981-07-16 | ||
US35000482 | 1982-02-18 | ||
US06/350,004 US4444675A (en) | 1981-07-16 | 1982-02-18 | Alkaline scale abatement |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8202866A true NL8202866A (nl) | 1983-02-16 |
Family
ID=26962315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8202866A NL8202866A (nl) | 1981-07-16 | 1982-07-15 | Bestrijding van alkalische ketelsteen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4444675A (fr) |
DE (1) | DE3226745A1 (fr) |
FR (1) | FR2509714B1 (fr) |
GB (1) | GB2101578B (fr) |
IT (1) | IT1196548B (fr) |
NL (1) | NL8202866A (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4547294A (en) * | 1982-02-18 | 1985-10-15 | Mechanical Equipment Company, Inc. | Alkaline scale abatement in cooling towers |
EP0140519A1 (fr) * | 1983-09-02 | 1985-05-08 | Pfizer Inc. | Usage d'agents complexants dans le dessalement |
US4563283A (en) * | 1984-02-15 | 1986-01-07 | Phoenix Project Partnership | Process for clarifying bicarbonate bearing waters using measurement and control of carbon dioxide content |
US4670157A (en) * | 1984-02-15 | 1987-06-02 | The Phoenix Project Partnership | Process for clarifying bicarbonate bearing water using measurement and control of carbon dioxide content |
HUT39482A (en) * | 1984-09-19 | 1986-09-29 | Budapesti Mueszaki Egyetem | Process and equipment for acid-free elimination of scale |
JPH0732903B2 (ja) * | 1985-11-21 | 1995-04-12 | ノ−ウテイカル サ−ビスイズ ピ−テイ−ワイ リミテツド | 脱塩器のための給水レベル制御装置 |
US4713177A (en) * | 1986-12-19 | 1987-12-15 | Vertech Treatment Systems, Inc. | Process for mitigating scale formation in tube reaction apparatus |
US4969393A (en) * | 1987-09-05 | 1990-11-13 | Robert Krups Stifting & Co. KG | Appliance with water softening facility |
ATE81111T1 (de) * | 1988-08-01 | 1992-10-15 | Calgon Corp | Verfahren zur kesselsteinbekaempfung mittels allylsulfonat-maleinsaeureanhydridpolymeren. |
DE3902366C2 (de) * | 1989-01-27 | 1999-05-12 | Jens Pannenborg | Verfahren zum Betreiben von Verbraucherrohrsystemen oder Kreislaufsystemen sowie Vorrichtung zur Durchführung dieses Verfahrens |
ATE109434T1 (de) * | 1990-04-13 | 1994-08-15 | Denac Nv | Verfahren zur vorbeugung von ablagerungen und korrosion in wasserbehandlungssystemen. |
FR2725977B1 (fr) * | 1994-10-25 | 1997-01-03 | Hamon Ind Thermique | Procede de traitement antitartre d'eau aeree, notamment dans les refrigerants atmospheriques |
EP0947474A3 (fr) * | 1998-03-30 | 2000-01-26 | Guldager A/S | Dispositif pour doser le CO2 ajouté à l'eau |
US6333005B1 (en) | 1999-06-16 | 2001-12-25 | Hercules Incorporated | Methods of preventing scaling involving inorganic compositions in combination with copolymers of maleic anhydride and isobutylene, and compositions therefor |
US6355214B1 (en) * | 1999-06-16 | 2002-03-12 | Hercules Incorporated | Methods of preventing scaling involving inorganic compositions, and inorganic compositions therefor |
FR2801300B1 (fr) * | 1999-11-23 | 2001-12-28 | Carboxyque Francaise | Traitement au dioxyde de carbone des eaux de refroidissement atmospherique |
US20060011546A1 (en) * | 2002-07-19 | 2006-01-19 | Livingston Robert C | Portable compact ultra high purity water system via direct processing from city feed water |
US7597784B2 (en) * | 2002-11-13 | 2009-10-06 | Deka Products Limited Partnership | Pressurized vapor cycle liquid distillation |
MY147654A (en) * | 2002-11-13 | 2012-12-31 | Deka Products Lp | Pressurized vapor cycle liquid distillation |
US8511105B2 (en) | 2002-11-13 | 2013-08-20 | Deka Products Limited Partnership | Water vending apparatus |
US8069676B2 (en) | 2002-11-13 | 2011-12-06 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US11260316B2 (en) * | 2002-11-13 | 2022-03-01 | Deka Products Limited Partnership | Pressurized vapor cycle liquid distillation |
US8366883B2 (en) * | 2002-11-13 | 2013-02-05 | Deka Products Limited Partnership | Pressurized vapor cycle liquid distillation |
EP2476471B1 (fr) | 2002-11-13 | 2016-07-27 | DEKA Products Limited Partnership | Distillation de liquides avec recyclage des vapeurs comprimées |
US7488158B2 (en) * | 2002-11-13 | 2009-02-10 | Deka Products Limited Partnership | Fluid transfer using devices with rotatable housings |
CA2544874A1 (fr) * | 2003-09-19 | 2005-03-31 | Arion Water, Inc. | Systeme d'eau pour preparations pharmaceutiques injectables anticorrosion |
US11826681B2 (en) | 2006-06-30 | 2023-11-28 | Deka Products Limited Partneship | Water vapor distillation apparatus, method and system |
US11884555B2 (en) | 2007-06-07 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
WO2008154435A2 (fr) | 2007-06-07 | 2008-12-18 | Deka Products Limited Partnership | Appareil, procédé et système de distillation de vapeur d'eau |
MX367394B (es) | 2008-08-15 | 2019-08-20 | Deka Products Lp | Aparato expendedor de agua. |
US8834726B2 (en) | 2008-11-19 | 2014-09-16 | Prochemtech International, Inc. | Treatment of gas well hydrofracture wastewaters |
US20110030586A1 (en) * | 2009-08-07 | 2011-02-10 | Brent Constantz | Carbonate products for carbon capture and storage |
RU2462422C1 (ru) * | 2011-03-04 | 2012-09-27 | Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" | Способ умягчения воды от солей жесткости |
US9796612B2 (en) | 2012-06-21 | 2017-10-24 | Eureka Resources, Llc | Method and system for treating wastewater |
WO2014018896A1 (fr) | 2012-07-27 | 2014-01-30 | Deka Products Limited Partnership | Commande de la conductivité dans une sortie d'eau de production destinée à un évaporateur |
GB2537392B (en) * | 2015-04-15 | 2017-09-20 | Ide Technologies Ltd | Improved evaporator |
US9945221B2 (en) | 2015-05-07 | 2018-04-17 | Veolia Water Technologies, Inc. | Process for treating produced water evaporator concentrate |
KR101781503B1 (ko) * | 2015-05-07 | 2017-09-25 | 두산중공업 주식회사 | 고온의 일부 효용기에 부분적으로 산을 투입하는 다중효용 담수화 장치 및 이를 이용한 담수화 방법 |
US10202286B2 (en) | 2015-06-22 | 2019-02-12 | Eureka Resources, Llc | Method and system for treating wastewater |
US20180023804A1 (en) * | 2016-07-21 | 2018-01-25 | Great Ocean Ltd. | Water treatment and steam generation system for enhanced oil recovery and a method using same |
SG10202110282VA (en) * | 2017-03-19 | 2021-10-28 | Renew Health Ltd | Water treatment system and method of use thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218241A (en) * | 1960-01-26 | 1965-11-16 | Singmaster & Breyer Inc | Inhibiting scale formation in fresh water recovery |
US3420775A (en) * | 1967-07-05 | 1969-01-07 | Edgar A Cadwallader | Prevention of scale in saline water evaporators using carbon dioxide under special conditions |
US3748234A (en) * | 1969-08-19 | 1973-07-24 | J Pottharst | Liquid distillation unit with polygonal downcomer |
US3607666A (en) * | 1969-10-17 | 1971-09-21 | Paul S Roller | Method and apparatus for saline water evaporation |
GB1369429A (en) * | 1970-11-30 | 1974-10-09 | Ciba Geigy Ag | Treatment of water or aqueous systems |
US4002538A (en) * | 1973-11-09 | 1977-01-11 | Pottharst Jr John E | Distillation apparatus and method |
GB1454657A (en) * | 1974-04-30 | 1976-11-03 | Ciba Geigy Uk Ltd | Method and composition for inhibitng the formation of scale from saline water |
US4260461A (en) * | 1977-07-26 | 1981-04-07 | Pottharst Jr John E | Vapor compression distillation apparatus and method |
US4188291A (en) * | 1978-04-06 | 1980-02-12 | Anderson Donald R | Treatment of industrial waste water |
US4255259A (en) * | 1979-09-18 | 1981-03-10 | Chemed Corporation | Scale inhibition |
-
1982
- 1982-02-18 US US06/350,004 patent/US4444675A/en not_active Expired - Fee Related
- 1982-07-14 GB GB08220401A patent/GB2101578B/en not_active Expired
- 1982-07-15 NL NL8202866A patent/NL8202866A/nl not_active Application Discontinuation
- 1982-07-15 IT IT48821/82A patent/IT1196548B/it active
- 1982-07-16 DE DE19823226745 patent/DE3226745A1/de not_active Ceased
- 1982-07-16 FR FR8212537A patent/FR2509714B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2101578A (en) | 1983-01-19 |
FR2509714B1 (fr) | 1987-04-03 |
FR2509714A1 (fr) | 1983-01-21 |
DE3226745A1 (de) | 1983-02-03 |
IT8248821A0 (it) | 1982-07-15 |
GB2101578B (en) | 1985-04-17 |
IT1196548B (it) | 1988-11-16 |
US4444675A (en) | 1984-04-24 |
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