CA1051636A - Process for improving the stability and shaping of anhydrous sodium metasilicate, and the products, and compositions containing same - Google Patents
Process for improving the stability and shaping of anhydrous sodium metasilicate, and the products, and compositions containing sameInfo
- Publication number
- CA1051636A CA1051636A CA228,604A CA228604A CA1051636A CA 1051636 A CA1051636 A CA 1051636A CA 228604 A CA228604 A CA 228604A CA 1051636 A CA1051636 A CA 1051636A
- Authority
- CA
- Canada
- Prior art keywords
- sodium metasilicate
- weight
- metasilicate
- process according
- sodium
- 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
- 239000004115 Sodium Silicate Substances 0.000 title claims abstract description 36
- 235000019795 sodium metasilicate Nutrition 0.000 title claims abstract description 36
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052911 sodium silicate Inorganic materials 0.000 title claims abstract description 36
- 239000000203 mixture Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000008569 process Effects 0.000 title claims abstract description 17
- 238000007493 shaping process Methods 0.000 title description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 11
- 229910052500 inorganic mineral Chemical class 0.000 claims abstract description 11
- 239000011707 mineral Chemical class 0.000 claims abstract description 11
- 150000003839 salts Chemical class 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000004094 surface-active agent Substances 0.000 claims description 17
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims description 16
- 235000019799 monosodium phosphate Nutrition 0.000 claims description 16
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 16
- 239000001488 sodium phosphate Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 13
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 5
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical group CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims description 5
- 238000005054 agglomeration Methods 0.000 claims description 4
- 230000002776 aggregation Effects 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229920000847 nonoxynol Polymers 0.000 claims description 2
- 239000012047 saturated solution Substances 0.000 claims description 2
- 239000003599 detergent Substances 0.000 abstract description 6
- 229960004838 phosphoric acid Drugs 0.000 abstract 3
- 235000011007 phosphoric acid Nutrition 0.000 abstract 3
- 238000004040 coloring Methods 0.000 description 21
- 239000000047 product Substances 0.000 description 17
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 7
- 229940117927 ethylene oxide Drugs 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 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 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 206010043268 Tension Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
- C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419932A FR2273762A1 (fr) | 1974-06-10 | 1974-06-10 | Procede pour ameliorer la stabilite et la mise en forme du metasilicate de sodium anhydre, ainsi que des compositions le renfermant, et produits ainsi obtenus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1051636A true CA1051636A (en) | 1979-04-03 |
Family
ID=9139817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA228,604A Expired CA1051636A (en) | 1974-06-10 | 1975-06-05 | Process for improving the stability and shaping of anhydrous sodium metasilicate, and the products, and compositions containing same |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3996399A (forum.php) |
| JP (1) | JPS518197A (forum.php) |
| BE (1) | BE830024A (forum.php) |
| CA (1) | CA1051636A (forum.php) |
| CH (1) | CH605410A5 (forum.php) |
| DE (1) | DE2525582C3 (forum.php) |
| ES (1) | ES438343A1 (forum.php) |
| FR (1) | FR2273762A1 (forum.php) |
| GB (1) | GB1498835A (forum.php) |
| IT (1) | IT1035988B (forum.php) |
| LU (1) | LU72676A1 (forum.php) |
| NL (1) | NL7506822A (forum.php) |
| SE (1) | SE407792B (forum.php) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2380986A1 (fr) * | 1977-02-16 | 1978-09-15 | Rhone Poulenc Ind | Nouveau procede de stabilisation du metasilicate de sodium anhydre et produit ainsi obtenu |
| SE424739B (sv) * | 1977-05-26 | 1982-08-09 | Elektrokemiska Ab | Granuler ravara for maskindiskmedel-, avfettningsmedel-, och rengorings-medelskomposition och forfarande for dess framstellning |
| US4606835A (en) * | 1984-12-21 | 1986-08-19 | Chemopharm Laboratory, Inc. | Salt composition having smaller sized sodium metasilicate |
| FR2576891B1 (fr) * | 1985-02-04 | 1990-04-20 | Solvay | Procede pour inhiber l'agglutination de particules de silicate de metal alcalin et compositions de matieres comprenant des particules de silicate de metal alcalin |
| FR2599354B1 (fr) * | 1986-05-27 | 1988-08-26 | Rhone Poulenc Spec Chim | Cogranules silicate, silice, procede d'obtention et utilisation dans les compositions detergentes |
| JPH07122153B2 (ja) * | 1987-06-02 | 1995-12-25 | 第一工業製薬株式会社 | 粉体洗浄剤組成物 |
| FR2715164B1 (fr) * | 1994-01-14 | 1996-02-16 | Rhone Poulenc Chimie | Composition détergente comprenant du silicate vitreux anhydre. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2365215A (en) * | 1944-12-19 | Detergent composition | ||
| US3285859A (en) * | 1963-03-25 | 1966-11-15 | Cowles Chem Co | Alkali metal silicates and method for producing the same |
| ZA687491B (forum.php) * | 1968-01-08 | |||
| US3819526A (en) * | 1970-12-23 | 1974-06-25 | Philadelphia Quartz Co | Coated detergent compositions |
| US3783008A (en) * | 1971-05-04 | 1974-01-01 | Philadelphia Quartz Co | Process for preparing coated detergent particles |
-
1974
- 1974-06-10 FR FR7419932A patent/FR2273762A1/fr active Granted
-
1975
- 1975-06-05 CA CA228,604A patent/CA1051636A/en not_active Expired
- 1975-06-09 LU LU72676A patent/LU72676A1/xx unknown
- 1975-06-09 NL NL7506822A patent/NL7506822A/xx not_active Application Discontinuation
- 1975-06-09 JP JP50069453A patent/JPS518197A/ja active Pending
- 1975-06-09 CH CH740275A patent/CH605410A5/xx not_active IP Right Cessation
- 1975-06-09 ES ES438343A patent/ES438343A1/es not_active Expired
- 1975-06-09 BE BE157156A patent/BE830024A/xx unknown
- 1975-06-09 DE DE2525582A patent/DE2525582C3/de not_active Expired
- 1975-06-09 US US05/584,754 patent/US3996399A/en not_active Expired - Lifetime
- 1975-06-09 GB GB24660/75A patent/GB1498835A/en not_active Expired
- 1975-06-10 SE SE7506642A patent/SE407792B/xx unknown
- 1975-06-10 IT IT49985/75A patent/IT1035988B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| SE407792B (sv) | 1979-04-23 |
| BE830024A (fr) | 1975-12-09 |
| LU72676A1 (forum.php) | 1976-04-13 |
| DE2525582A1 (de) | 1975-12-11 |
| AU8193975A (en) | 1976-12-16 |
| NL7506822A (nl) | 1975-12-12 |
| FR2273762B1 (forum.php) | 1976-10-15 |
| DE2525582C3 (de) | 1980-04-10 |
| US3996399A (en) | 1976-12-07 |
| SE7506642L (sv) | 1975-12-11 |
| FR2273762A1 (fr) | 1976-01-02 |
| JPS518197A (forum.php) | 1976-01-22 |
| DE2525582B2 (de) | 1977-05-05 |
| IT1035988B (it) | 1979-10-20 |
| CH605410A5 (forum.php) | 1978-09-29 |
| ES438343A1 (es) | 1977-01-16 |
| GB1498835A (en) | 1978-01-25 |
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