DE1289511B - Verfahren zur Herstellung eines trockenen, rieselfaehigen Bleichmittels - Google Patents
Verfahren zur Herstellung eines trockenen, rieselfaehigen BleichmittelsInfo
- Publication number
- DE1289511B DE1289511B DEM43767A DEM0043767A DE1289511B DE 1289511 B DE1289511 B DE 1289511B DE M43767 A DEM43767 A DE M43767A DE M0043767 A DEM0043767 A DE M0043767A DE 1289511 B DE1289511 B DE 1289511B
- Authority
- DE
- Germany
- Prior art keywords
- water
- acid
- dichloroisocyanuric acid
- chlorine
- weight
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 6
- 239000007844 bleaching agent Substances 0.000 title claims description 5
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 32
- 238000004061 bleaching Methods 0.000 claims description 6
- 239000002244 precipitate Substances 0.000 claims description 5
- 239000012736 aqueous medium Substances 0.000 claims description 4
- 239000000376 reactant Substances 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 description 35
- 229910052801 chlorine Inorganic materials 0.000 description 34
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 33
- 239000000047 product Substances 0.000 description 18
- 239000011734 sodium Substances 0.000 description 17
- 239000000126 substance Substances 0.000 description 17
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 16
- 239000000203 mixture Substances 0.000 description 16
- 239000002002 slurry Substances 0.000 description 15
- 239000002253 acid Substances 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 11
- 230000002378 acidificating effect Effects 0.000 description 9
- 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 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 238000001035 drying Methods 0.000 description 7
- 230000036571 hydration Effects 0.000 description 7
- 238000006703 hydration reaction Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 150000004683 dihydrates Chemical class 0.000 description 5
- 239000012065 filter cake Substances 0.000 description 5
- 150000004687 hexahydrates Chemical class 0.000 description 5
- QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 description 4
- 125000003963 dichloro group Chemical group Cl* 0.000 description 4
- 150000004682 monohydrates Chemical class 0.000 description 4
- ISAOUZVKYLHALD-UHFFFAOYSA-N 1-chloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)NC(=O)NC1=O ISAOUZVKYLHALD-UHFFFAOYSA-N 0.000 description 3
- WNTGHAZFHMDMCZ-UHFFFAOYSA-N ClC12NC(NC1(NC(N(C2=O)[N+]#[C-])=O)Cl)=O Chemical compound ClC12NC(NC1(NC(N(C2=O)[N+]#[C-])=O)Cl)=O WNTGHAZFHMDMCZ-UHFFFAOYSA-N 0.000 description 3
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- -1 chlorite ions Chemical class 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- GMUGQBODWQCTFZ-UHFFFAOYSA-N 1-chloro-1,3,5-triazinane-2,4,6-trione;sodium Chemical compound [Na].ClN1C(=O)NC(=O)NC1=O GMUGQBODWQCTFZ-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- RCAZVQVWLJVXLJ-UHFFFAOYSA-N ClN1C(=O)NC(=O)N(Cl)C1=O.ClN1C(=O)NC(=O)N(Cl)C1=O Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O.ClN1C(=O)NC(=O)N(Cl)C1=O RCAZVQVWLJVXLJ-UHFFFAOYSA-N 0.000 description 1
- IROWCYIEJAOFOW-UHFFFAOYSA-N DL-Isoprenaline hydrochloride Chemical compound Cl.CC(C)NCC(O)C1=CC=C(O)C(O)=C1 IROWCYIEJAOFOW-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- QCGGXGCODUUTLZ-UHFFFAOYSA-N [Na].[Na].[Na].[Na] Chemical compound [Na].[Na].[Na].[Na] QCGGXGCODUUTLZ-UHFFFAOYSA-N 0.000 description 1
- 150000001340 alkali metals Chemical group 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 229910001919 chlorite Inorganic materials 0.000 description 1
- 229910052619 chlorite group Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical compound [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 1
- UZUODNWWWUQRIR-UHFFFAOYSA-L disodium;3-aminonaphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].C1=CC=C(S([O-])(=O)=O)C2=CC(N)=CC(S([O-])(=O)=O)=C21 UZUODNWWWUQRIR-UHFFFAOYSA-L 0.000 description 1
- MVJKWKYYJNCLIU-UHFFFAOYSA-L disodium;6-oxo-1h-1,3,5-triazine-2,4-diolate Chemical compound [Na+].[Na+].[O-]C=1N=C([O-])NC(=O)N=1 MVJKWKYYJNCLIU-UHFFFAOYSA-L 0.000 description 1
- 208000018459 dissociative disease Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000014666 liquid concentrate Nutrition 0.000 description 1
- XONPDZSGENTBNJ-UHFFFAOYSA-N molecular hydrogen;sodium Chemical compound [Na].[H][H] XONPDZSGENTBNJ-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000003039 volatile agent Substances 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
- C11D3/395—Bleaching agents
- C11D3/3958—Bleaching agents combined with phosphates
-
- 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
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US781876A US3108969A (en) | 1958-12-22 | 1958-12-22 | Process of mixing sodium tripolyphosphate and dichloroisocyanuric acid |
| US784471A US3096291A (en) | 1958-12-22 | 1959-01-02 | Process of preparing dry granular compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1289511B true DE1289511B (de) | 1969-02-20 |
Family
ID=27119915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM43767A Pending DE1289511B (de) | 1958-12-22 | 1959-12-21 | Verfahren zur Herstellung eines trockenen, rieselfaehigen Bleichmittels |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US3108969A (en:Method) |
| BE (1) | BE585848A (en:Method) |
| DE (1) | DE1289511B (en:Method) |
| FR (1) | FR1247548A (en:Method) |
| GB (1) | GB923055A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287359A (en) * | 1962-09-04 | 1966-11-22 | Monsanto Co | Complex metal dichloro-cyanurates |
| US3366571A (en) * | 1964-07-23 | 1968-01-30 | Stauffer Chemical Co | Cleaning compositions comprising alkyl acid orthophosphate surfactants |
| US3354090A (en) * | 1965-06-01 | 1967-11-21 | Fmc Corp | Preparation of stable, free-flowing mixtures of alkali metal dichloroisocyanurates and sodium tripolyphosphate |
| US3360469A (en) * | 1965-06-07 | 1967-12-26 | Fmc Corp | Dry-mixed detergent compositions |
| US3496269A (en) * | 1966-01-26 | 1970-02-17 | Fmc Corp | Process for producing sanitizing tablets comprising an isocyanurate or an isocyanuric acid and paradichlorobenzene |
| US4024257A (en) * | 1973-08-06 | 1977-05-17 | Fmc Corporation | Rapidly-soluble sodium dichloroisocyanurate dihydrate tablet |
| US4681696A (en) * | 1984-06-19 | 1987-07-21 | Chemed Corporation | Solid stabilized active halogen-containing detergent compositions and methods |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1149758A (fr) * | 1955-05-09 | 1957-12-31 | Food Machinery & Chemical Corp | Acide dichlorocyanurique et produits dérivés et procédé de préparation |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2767146A (en) * | 1956-10-16 | Method of making cleaning | ||
| US1988991A (en) * | 1932-02-19 | 1935-01-22 | Firm Henkel & Cie Gmbh | Manufacture of solid products containing alkali hypochlorite |
| US2145015A (en) * | 1936-06-04 | 1939-01-24 | Westvaco Chlorine Products Cor | Dry disinfecting composition and method of making the same |
| US2195757A (en) * | 1938-10-08 | 1940-04-02 | Mathieson Alkali Works Inc | Granular, dustless calcium hypochlorite product |
| US2524394A (en) * | 1946-12-23 | 1950-10-03 | Samuel L Madorsky | Method of manufacturing stable alkali hypochlorite compositions |
| USRE24412E (en) * | 1948-06-25 | 1957-12-31 | Bleaching | |
| US2578270A (en) * | 1949-09-23 | 1951-12-11 | Pittsburgh Plate Glass Co | Stable chlorinated melamine composition |
| US2695274A (en) * | 1949-12-23 | 1954-11-23 | Olin Mathieson | Stable lithium hypochlorite composition |
| US2590794A (en) * | 1950-01-04 | 1952-03-25 | Olin Mathieson | Stable lithium hypochlorite composition |
| US2795556A (en) * | 1954-07-26 | 1957-06-11 | Theobald Ind | Composition providing available chlorine and process of making same |
| US2874123A (en) * | 1954-09-07 | 1959-02-17 | Colgate Palmolive Co | Process for the preparation of granular compositions |
| US2828308A (en) * | 1955-09-09 | 1958-03-25 | Purex Corp Ltd | Process for purifying trichlorocyanuric acid |
| US2913460A (en) * | 1956-09-10 | 1959-11-17 | Procter & Gamble | Composition having bleaching, sterilizing and disinfecting properties, and method of preparation thereof |
| US2815311A (en) * | 1957-01-25 | 1957-12-03 | Diversey Corp | Stable solid disinfectant compositions |
| US2921911A (en) * | 1958-01-10 | 1960-01-19 | Pennsalt Chemicals Corp | Oxidizing compositions |
-
0
- BE BE585848D patent/BE585848A/xx unknown
-
1958
- 1958-12-22 US US781876A patent/US3108969A/en not_active Expired - Lifetime
-
1959
- 1959-01-02 US US784471A patent/US3096291A/en not_active Expired - Lifetime
- 1959-12-07 GB GB41441/59A patent/GB923055A/en not_active Expired
- 1959-12-21 DE DEM43767A patent/DE1289511B/de active Pending
- 1959-12-23 FR FR813998A patent/FR1247548A/fr not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1149758A (fr) * | 1955-05-09 | 1957-12-31 | Food Machinery & Chemical Corp | Acide dichlorocyanurique et produits dérivés et procédé de préparation |
Also Published As
| Publication number | Publication date |
|---|---|
| GB923055A (en) | 1963-04-10 |
| US3108969A (en) | 1963-10-29 |
| US3096291A (en) | 1963-07-02 |
| BE585848A (en:Method) | |
| FR1247548A (fr) | 1960-12-02 |
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