DE1900781A1 - Verfahren zur Herstellung von Gemischen aus Natriumtripolyphosphat und einem Silikat in Form starker,stabiler Teilchen - Google Patents
Verfahren zur Herstellung von Gemischen aus Natriumtripolyphosphat und einem Silikat in Form starker,stabiler TeilchenInfo
- Publication number
- DE1900781A1 DE1900781A1 DE19691900781 DE1900781A DE1900781A1 DE 1900781 A1 DE1900781 A1 DE 1900781A1 DE 19691900781 DE19691900781 DE 19691900781 DE 1900781 A DE1900781 A DE 1900781A DE 1900781 A1 DE1900781 A1 DE 1900781A1
- Authority
- DE
- Germany
- Prior art keywords
- silicate
- sodium
- aqueous solution
- sodium tripolyphosphate
- grains
- 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.)
- Pending
Links
- 235000019832 sodium triphosphate Nutrition 0.000 title claims description 21
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title claims description 18
- 239000000203 mixture Substances 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 13
- 239000002245 particle Substances 0.000 title claims description 12
- 238000002360 preparation method Methods 0.000 title claims description 3
- 239000011734 sodium Substances 0.000 claims description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 10
- 239000004115 Sodium Silicate Substances 0.000 claims description 9
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 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
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims 1
- 235000019830 sodium polyphosphate Nutrition 0.000 claims 1
- 239000000243 solution Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 7
- 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 6
- 229920000388 Polyphosphate Polymers 0.000 description 6
- 239000003599 detergent Substances 0.000 description 6
- 239000001205 polyphosphate Substances 0.000 description 6
- 235000011176 polyphosphates Nutrition 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 239000012459 cleaning agent Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 150000004760 silicates Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009736 wetting 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
-
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/14—Silicates
-
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/16—Phosphates including polyphosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69611468A | 1968-01-08 | 1968-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1900781A1 true DE1900781A1 (de) | 1969-09-11 |
Family
ID=24795763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691900781 Pending DE1900781A1 (de) | 1968-01-08 | 1969-01-08 | Verfahren zur Herstellung von Gemischen aus Natriumtripolyphosphat und einem Silikat in Form starker,stabiler Teilchen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3630928A (xx) |
| BE (1) | BE725950A (xx) |
| BR (1) | BR6905422D0 (xx) |
| CH (1) | CH510110A (xx) |
| DE (1) | DE1900781A1 (xx) |
| ES (1) | ES362229A1 (xx) |
| FR (1) | FR1603903A (xx) |
| GB (1) | GB1206707A (xx) |
| NL (1) | NL6900261A (xx) |
| SE (1) | SE364983B (xx) |
| ZA (1) | ZA687491B (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0049920A1 (en) * | 1980-10-10 | 1982-04-21 | Unilever N.V. | Phosphate/silicate cogranulates |
| EP0283885A3 (en) * | 1986-07-18 | 1989-07-26 | Henkel Kommanditgesellschaft Auf Aktien | Process for the production of free flowing alkaline cleaning agents by compactible granulation |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888781A (en) * | 1972-09-05 | 1975-06-10 | Procter & Gamble | Process for preparing a granular automatic dishwashing detergent composition |
| FR2273762A1 (fr) * | 1974-06-10 | 1976-01-02 | Sifrance | 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 |
| US4077897A (en) * | 1976-02-13 | 1978-03-07 | The Procter & Gamble Company | Process for preparing detergent compositions |
| US4182683A (en) * | 1976-05-17 | 1980-01-08 | Berk Gunter H | Process for the manufacture of a dishwashing detergent |
| US4169806A (en) * | 1978-08-09 | 1979-10-02 | The Procter & Gamble Company | Agglomeration process for making granular detergents |
| US4228025A (en) * | 1979-06-29 | 1980-10-14 | The Procter & Gamble Company | Agglomeration process for making granular detergents |
| US4740327A (en) * | 1982-01-18 | 1988-04-26 | Colgate-Palmolive Company | Automatic dishwasher detergent compositions with chlorine bleach having thixotropic properties |
-
0
- ZA ZA687491D patent/ZA687491B/xx unknown
-
1968
- 1968-01-08 US US696114A patent/US3630928A/en not_active Expired - Lifetime
- 1968-11-21 GB GB55200/68A patent/GB1206707A/en not_active Expired
- 1968-12-20 FR FR1603903D patent/FR1603903A/fr not_active Expired
- 1968-12-23 BE BE725950D patent/BE725950A/xx unknown
-
1969
- 1969-01-07 NL NL6900261A patent/NL6900261A/xx unknown
- 1969-01-08 DE DE19691900781 patent/DE1900781A1/de active Pending
- 1969-01-08 SE SE00202/69A patent/SE364983B/xx unknown
- 1969-01-08 ES ES362229A patent/ES362229A1/es not_active Expired
- 1969-01-08 CH CH17269A patent/CH510110A/de not_active IP Right Cessation
- 1969-01-08 BR BR205422/69A patent/BR6905422D0/pt unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0049920A1 (en) * | 1980-10-10 | 1982-04-21 | Unilever N.V. | Phosphate/silicate cogranulates |
| EP0283885A3 (en) * | 1986-07-18 | 1989-07-26 | Henkel Kommanditgesellschaft Auf Aktien | Process for the production of free flowing alkaline cleaning agents by compactible granulation |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6900261A (xx) | 1969-07-10 |
| CH510110A (de) | 1971-07-15 |
| US3630928A (en) | 1971-12-28 |
| SE364983B (xx) | 1974-03-11 |
| ZA687491B (xx) | |
| BE725950A (xx) | 1969-06-23 |
| ES362229A1 (es) | 1970-11-01 |
| FR1603903A (xx) | 1971-06-14 |
| GB1206707A (en) | 1970-09-30 |
| BR6905422D0 (pt) | 1973-05-17 |
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