IL31645A - Composition for inhibiting scale formation and its use in a process for distilling non-potable water - Google Patents
Composition for inhibiting scale formation and its use in a process for distilling non-potable waterInfo
- Publication number
- IL31645A IL31645A IL31645A IL3164569A IL31645A IL 31645 A IL31645 A IL 31645A IL 31645 A IL31645 A IL 31645A IL 3164569 A IL3164569 A IL 3164569A IL 31645 A IL31645 A IL 31645A
- Authority
- IL
- Israel
- Prior art keywords
- weight
- composition
- lignin sulphonate
- composition according
- lignin
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 32
- 238000000034 method Methods 0.000 title claims description 9
- 235000012206 bottled water Nutrition 0.000 title claims description 3
- 239000003651 drinking water Substances 0.000 title claims description 3
- 230000015572 biosynthetic process Effects 0.000 title description 6
- 230000002401 inhibitory effect Effects 0.000 title description 2
- 229920005610 lignin Polymers 0.000 claims description 34
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical class N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 claims description 19
- 235000000346 sugar Nutrition 0.000 claims description 17
- 239000013535 sea water Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 150000002148 esters Chemical group 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 238000004821 distillation Methods 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002455 scale inhibitor Substances 0.000 claims description 3
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 3
- 150000008163 sugars Chemical class 0.000 claims 3
- 239000002518 antifoaming agent Substances 0.000 claims 2
- 229910000318 alkali metal phosphate Inorganic materials 0.000 claims 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- 229920000388 Polyphosphate Polymers 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000001205 polyphosphate Substances 0.000 description 4
- 235000011176 polyphosphates Nutrition 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- VEUACKUBDLVUAC-UHFFFAOYSA-N [Na].[Ca] Chemical compound [Na].[Ca] VEUACKUBDLVUAC-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- -1 glycol ester Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- MHKWSJBPFXBFMX-UHFFFAOYSA-N iron magnesium Chemical class [Mg].[Fe] MHKWSJBPFXBFMX-UHFFFAOYSA-N 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type 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
- C02F5/08—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
- C02F5/105—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 combined with inorganic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General 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)
- Paper (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB965468A GB1259104A (enExample) | 1968-02-28 | 1968-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL31645A0 IL31645A0 (en) | 1969-04-30 |
| IL31645A true IL31645A (en) | 1977-02-28 |
Family
ID=9876177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL31645A IL31645A (en) | 1968-02-28 | 1969-02-18 | Composition for inhibiting scale formation and its use in a process for distilling non-potable water |
Country Status (8)
| Country | Link |
|---|---|
| CY (1) | CY676A (enExample) |
| DE (1) | DE1908552A1 (enExample) |
| ES (1) | ES363918A1 (enExample) |
| FR (1) | FR2002749A1 (enExample) |
| GB (1) | GB1259104A (enExample) |
| HK (1) | HK10276A (enExample) |
| IL (1) | IL31645A (enExample) |
| NL (1) | NL6902514A (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB667506A (en) * | 1949-04-02 | 1952-03-05 | Albright & Wilson | Evaporation of sea water and materials useful therein |
-
1968
- 1968-02-28 GB GB965468A patent/GB1259104A/en not_active Expired
-
1969
- 1969-02-18 IL IL31645A patent/IL31645A/en unknown
- 1969-02-18 NL NL6902514A patent/NL6902514A/xx not_active Application Discontinuation
- 1969-02-20 DE DE19691908552 patent/DE1908552A1/de active Pending
- 1969-02-21 ES ES363918A patent/ES363918A1/es not_active Expired
- 1969-02-21 FR FR6904539A patent/FR2002749A1/fr not_active Withdrawn
-
1973
- 1973-03-15 CY CY67673A patent/CY676A/xx unknown
-
1976
- 1976-02-26 HK HK102/76*UA patent/HK10276A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1259104A (enExample) | 1972-01-05 |
| CY676A (en) | 1973-03-15 |
| IL31645A0 (en) | 1969-04-30 |
| NL6902514A (enExample) | 1969-09-01 |
| DE1908552A1 (de) | 1970-04-16 |
| FR2002749A1 (enExample) | 1969-10-31 |
| ES363918A1 (es) | 1971-04-01 |
| HK10276A (en) | 1976-03-05 |
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