GB1124471A - Improved process for reducing the salt content of salt containing water - Google Patents
Improved process for reducing the salt content of salt containing waterInfo
- Publication number
- GB1124471A GB1124471A GB615/66A GB61566A GB1124471A GB 1124471 A GB1124471 A GB 1124471A GB 615/66 A GB615/66 A GB 615/66A GB 61566 A GB61566 A GB 61566A GB 1124471 A GB1124471 A GB 1124471A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl
- water
- propylene glycol
- alcohol
- methyl
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 10
- 150000003839 salts Chemical class 0.000 title abstract 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 12
- 239000002904 solvent Substances 0.000 abstract 9
- 150000001875 compounds Chemical class 0.000 abstract 7
- -1 methyl cellulose ethers Chemical class 0.000 abstract 6
- 239000000178 monomer Substances 0.000 abstract 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- 230000002209 hydrophobic effect Effects 0.000 abstract 4
- 239000011976 maleic acid Substances 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 4
- MKPHQUIFIPKXJL-UHFFFAOYSA-N 1,2-dihydroxypropyl 2-methylprop-2-enoate Chemical compound CC(O)C(O)OC(=O)C(C)=C MKPHQUIFIPKXJL-UHFFFAOYSA-N 0.000 abstract 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 abstract 2
- OZFIGURLAJSLIR-UHFFFAOYSA-N 1-ethenyl-2h-pyridine Chemical compound C=CN1CC=CC=C1 OZFIGURLAJSLIR-UHFFFAOYSA-N 0.000 abstract 2
- JLIDVCMBCGBIEY-UHFFFAOYSA-N 1-penten-3-one Chemical compound CCC(=O)C=C JLIDVCMBCGBIEY-UHFFFAOYSA-N 0.000 abstract 2
- BYDRTKVGBRTTIT-UHFFFAOYSA-N 2-methylprop-2-en-1-ol Chemical group CC(=C)CO BYDRTKVGBRTTIT-UHFFFAOYSA-N 0.000 abstract 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 abstract 2
- 239000001856 Ethyl cellulose Substances 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 abstract 2
- 239000008346 aqueous phase Substances 0.000 abstract 2
- FUSUHKVFWTUUBE-UHFFFAOYSA-N buten-2-one Chemical compound CC(=O)C=C FUSUHKVFWTUUBE-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 125000001033 ether group Chemical group 0.000 abstract 2
- 229920001249 ethyl cellulose Polymers 0.000 abstract 2
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229920000609 methyl cellulose Polymers 0.000 abstract 2
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 abstract 2
- 239000001923 methylcellulose Substances 0.000 abstract 2
- 235000010981 methylcellulose Nutrition 0.000 abstract 2
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 abstract 2
- 238000006467 substitution reaction Methods 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 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
- C02F1/26—Treatment of water, waste water, or sewage by extraction
- C02F1/265—Desalination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0488—Flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0492—Applications, solvents used
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42397565A | 1965-01-07 | 1965-01-07 | |
| US517625A US3386913A (en) | 1965-01-07 | 1965-12-30 | Process for reducing salt content of salt containing water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1124471A true GB1124471A (en) | 1968-08-21 |
Family
ID=27026195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB615/66A Expired GB1124471A (en) | 1965-01-07 | 1966-01-06 | Improved process for reducing the salt content of salt containing water |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3386913A (enExample) |
| BE (1) | BE708959A (enExample) |
| DE (1) | DE1517544C3 (enExample) |
| FR (1) | FR1502634A (enExample) |
| GB (1) | GB1124471A (enExample) |
| IL (1) | IL24910A (enExample) |
| NL (1) | NL6801090A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3451926A (en) * | 1967-03-30 | 1969-06-24 | Polaroid Corp | Solvent extraction process |
| JPS5331105B2 (enExample) * | 1973-03-27 | 1978-08-31 | ||
| US20170008778A1 (en) * | 2015-07-08 | 2017-01-12 | King Abdulaziz University | Freezing desalination module |
| JP7344905B2 (ja) * | 2018-01-26 | 2023-09-14 | ジェー． ノヴェク，イーサン | 能動的な雲点の調整および冷蔵サイクルのためのシステムおよび方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3234126A (en) * | 1962-12-31 | 1966-02-08 | Universal Oil Prod Co | Separation of water and a solute concentrate from an aqueous solution |
-
1965
- 1965-12-30 US US517625A patent/US3386913A/en not_active Expired - Lifetime
-
1966
- 1966-01-04 IL IL24910A patent/IL24910A/xx unknown
- 1966-01-06 GB GB615/66A patent/GB1124471A/en not_active Expired
- 1966-01-07 DE DE1517544A patent/DE1517544C3/de not_active Expired
- 1966-01-07 FR FR45236A patent/FR1502634A/fr not_active Expired
-
1968
- 1968-01-04 BE BE708959D patent/BE708959A/xx unknown
- 1968-01-24 NL NL6801090A patent/NL6801090A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1517544A1 (de) | 1970-01-22 |
| FR1502634A (fr) | 1967-11-24 |
| DE1517544B2 (de) | 1977-12-15 |
| BE708959A (enExample) | 1968-07-04 |
| NL6801090A (enExample) | 1969-07-28 |
| IL24910A (en) | 1969-11-12 |
| DE1517544C3 (de) | 1978-08-10 |
| US3386913A (en) | 1968-06-04 |
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