FR2684991A1 - Procede de stabilisation des composes chlorocyanuriques solides. - Google Patents
Procede de stabilisation des composes chlorocyanuriques solides. Download PDFInfo
- Publication number
- FR2684991A1 FR2684991A1 FR9115360A FR9115360A FR2684991A1 FR 2684991 A1 FR2684991 A1 FR 2684991A1 FR 9115360 A FR9115360 A FR 9115360A FR 9115360 A FR9115360 A FR 9115360A FR 2684991 A1 FR2684991 A1 FR 2684991A1
- Authority
- FR
- France
- Prior art keywords
- sep
- stabilization
- process according
- treatment
- solid
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000006641 stabilisation Effects 0.000 title claims abstract description 23
- 239000007787 solid Substances 0.000 title claims abstract description 19
- QPJDMGCKMHUXFD-UHFFFAOYSA-N cyanogen chloride Chemical class ClC#N QPJDMGCKMHUXFD-UHFFFAOYSA-N 0.000 title 1
- 239000000460 chlorine Substances 0.000 claims abstract description 21
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 20
- 239000007844 bleaching agent Substances 0.000 claims abstract description 5
- -1 chlorocyanide compound Chemical class 0.000 claims abstract description 5
- 239000000645 desinfectant Substances 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 22
- 238000011105 stabilization Methods 0.000 claims description 21
- PBGIBVPVUBXIKS-UHFFFAOYSA-N 3-chloro-2,6,8-trioxo-7,9-dihydropurine-1-carbonitrile Chemical compound ClN1C(N(C(C=2NC(NC1=2)=O)=O)C#N)=O PBGIBVPVUBXIKS-UHFFFAOYSA-N 0.000 claims description 19
- 239000003638 chemical reducing agent Substances 0.000 claims description 16
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical group O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 229910001868 water Inorganic materials 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 7
- 239000003599 detergent Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 6
- 239000008188 pellet Substances 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 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 claims description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- MSFGZHUJTJBYFA-UHFFFAOYSA-M sodium dichloroisocyanurate Chemical compound [Na+].ClN1C(=O)[N-]C(=O)N(Cl)C1=O MSFGZHUJTJBYFA-UHFFFAOYSA-M 0.000 claims description 2
- 238000009736 wetting Methods 0.000 claims description 2
- 238000007872 degassing Methods 0.000 description 14
- 239000000047 product Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004313 potentiometry Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000003206 sterilizing agent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- 230000002087 whitening effect Effects 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
- C11D3/3955—Organic bleaching agents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/14—Cyanic or isocyanic acid; Salts thereof
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Detergent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115360A FR2684991A1 (fr) | 1991-12-11 | 1991-12-11 | Procede de stabilisation des composes chlorocyanuriques solides. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115360A FR2684991A1 (fr) | 1991-12-11 | 1991-12-11 | Procede de stabilisation des composes chlorocyanuriques solides. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2684991A1 true FR2684991A1 (fr) | 1993-06-18 |
| FR2684991B1 FR2684991B1 (enExample) | 1995-04-14 |
Family
ID=9419912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9115360A Granted FR2684991A1 (fr) | 1991-12-11 | 1991-12-11 | Procede de stabilisation des composes chlorocyanuriques solides. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2684991A1 (enExample) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111198B (de) * | 1960-01-07 | 1961-07-20 | Basf Ag | Stabilisierung chlorierter Isocyanursaeuren bzw. ihrer Salze |
| US3878208A (en) * | 1973-12-14 | 1975-04-15 | Fmc Corp | Treatment of aqueous waste streams with hydrogen peroxide to remove chlorinated isocyanurates therefrom |
| FR2256918A1 (enExample) * | 1974-01-04 | 1975-08-01 | Fmc Corp | |
| US4334610A (en) * | 1979-01-23 | 1982-06-15 | Nissan Chemical Industries, Ltd. | Method of storing a solid chlorinating agent and an article for storing same |
| FR2658194A1 (fr) * | 1990-02-15 | 1991-08-16 | Norsolor Sa | Procede de stockage de chloroisocyanurates. |
-
1991
- 1991-12-11 FR FR9115360A patent/FR2684991A1/fr active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111198B (de) * | 1960-01-07 | 1961-07-20 | Basf Ag | Stabilisierung chlorierter Isocyanursaeuren bzw. ihrer Salze |
| US3878208A (en) * | 1973-12-14 | 1975-04-15 | Fmc Corp | Treatment of aqueous waste streams with hydrogen peroxide to remove chlorinated isocyanurates therefrom |
| FR2256918A1 (enExample) * | 1974-01-04 | 1975-08-01 | Fmc Corp | |
| US4334610A (en) * | 1979-01-23 | 1982-06-15 | Nissan Chemical Industries, Ltd. | Method of storing a solid chlorinating agent and an article for storing same |
| FR2658194A1 (fr) * | 1990-02-15 | 1991-08-16 | Norsolor Sa | Procede de stockage de chloroisocyanurates. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2684991B1 (enExample) | 1995-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |