ES8604173A1 - Procedimiento para preparar acidos cloroisocianuricos - Google Patents
Procedimiento para preparar acidos cloroisocianuricosInfo
- Publication number
- ES8604173A1 ES8604173A1 ES544891A ES544891A ES8604173A1 ES 8604173 A1 ES8604173 A1 ES 8604173A1 ES 544891 A ES544891 A ES 544891A ES 544891 A ES544891 A ES 544891A ES 8604173 A1 ES8604173 A1 ES 8604173A1
- Authority
- ES
- Spain
- Prior art keywords
- reaction
- gas
- suspension
- stirring
- preparation
- 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
- ISAOUZVKYLHALD-UHFFFAOYSA-N 1-chloro-1,3,5-triazinane-2,4,6-trione Chemical class ClN1C(=O)NC(=O)NC1=O ISAOUZVKYLHALD-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 abstract 3
- 239000003513 alkali Substances 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/30—Only oxygen atoms
- C07D251/36—Only oxygen atoms having halogen atoms directly attached to ring nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
METODO DE PREPARACION DE ACIDOS CLOROISOCIANURICOS POR REACCION DE UNA SUSPENSION ACUOSA DE ACIDO CIANURICO Y UN COMPUESTO ALCALINO, EN PRESENCIA DE CLORO GASEOSO. COMPRENDE LA REACCION EN UN SISTEMA CERRADO, DE UNA SUSPENSION DE ACIDO CIANURICO, QUE SE RENUEVA CONSTANTEMENTE, SOBRE CUYA SUPERFICIE SE AJUSTA UNA ATMOSFERA DE CLORO GASEOSO CON UNA PRESION SUPERIOR A 500 MILIBARES, CON UNA DISOLUCION DE UN HIDROXIDO DE METAL ALCALINO, QUE SE AÑADE A LA SUSPENSION DE ACIDO CIANURICO, DOSIFICANDOLE A UNA VELOCIDAD TAL QUE EL VALOR DE PH DE LA MEZCLA DE REACCION SE MANTIENE INFERIOR A 7, A UNA TEMPERATURA COMPRENDIDA ENTRE 0JC Y 40JC.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843424823 DE3424823A1 (de) | 1984-07-06 | 1984-07-06 | Verfahren zur herstellung von chlorisocyanursaeuren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES544891A0 ES544891A0 (es) | 1986-02-01 |
| ES8604173A1 true ES8604173A1 (es) | 1986-02-01 |
Family
ID=6239937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES544891A Expired ES8604173A1 (es) | 1984-07-06 | 1985-07-05 | Procedimiento para preparar acidos cloroisocianuricos |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4645835A (es) |
| EP (1) | EP0168659B1 (es) |
| JP (1) | JPS6130578A (es) |
| CA (1) | CA1242197A (es) |
| DE (2) | DE3424823A1 (es) |
| ES (1) | ES8604173A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3010695B2 (ja) * | 1989-07-18 | 2000-02-21 | 日産化学工業株式会社 | トリクロロイソシアヌル酸の製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1072625B (de) * | 1960-01-07 | American Cyanamid Company, New York, N. Y. (V. St. A.) | Verfahren zur Herstellung von am Stickstoff chlorierten Isocyanursäuren | |
| US2969360A (en) * | 1961-01-24 | Continuous chlorination of cyan uric | ||
| FR1285286A (fr) * | 1960-12-19 | 1962-02-23 | Azote Office Nat Ind | Préparation d'acide trichlorocyanurique |
| US3668204A (en) * | 1970-08-21 | 1972-06-06 | Fmc Corp | Chlorination of cyanuric acid |
| US3810892A (en) * | 1971-09-14 | 1974-05-14 | Fmc Corp | Trichloroisocyanuric acid manufacture |
| US3878208A (en) * | 1973-12-14 | 1975-04-15 | Fmc Corp | Treatment of aqueous waste streams with hydrogen peroxide to remove chlorinated isocyanurates therefrom |
| US4395548A (en) * | 1982-04-02 | 1983-07-26 | Fmc Corporation | Process for production of an alkali metal dichloroisocyanurate and trichloroisocyanuric acid |
-
1984
- 1984-07-06 DE DE19843424823 patent/DE3424823A1/de not_active Withdrawn
-
1985
- 1985-06-19 EP EP85107539A patent/EP0168659B1/de not_active Expired
- 1985-06-19 DE DE8585107539T patent/DE3566668D1/de not_active Expired
- 1985-06-24 US US06/748,022 patent/US4645835A/en not_active Expired - Fee Related
- 1985-06-24 CA CA000484951A patent/CA1242197A/en not_active Expired
- 1985-07-04 JP JP14594885A patent/JPS6130578A/ja active Pending
- 1985-07-05 ES ES544891A patent/ES8604173A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1242197A (en) | 1988-09-20 |
| DE3566668D1 (en) | 1989-01-12 |
| ES544891A0 (es) | 1986-02-01 |
| DE3424823A1 (de) | 1986-01-16 |
| EP0168659B1 (de) | 1988-12-07 |
| EP0168659A1 (de) | 1986-01-22 |
| JPS6130578A (ja) | 1986-02-12 |
| US4645835A (en) | 1987-02-24 |
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