BE647258A - - Google Patents
Info
- Publication number
- BE647258A BE647258A BE647258A BE647258A BE647258A BE 647258 A BE647258 A BE 647258A BE 647258 A BE647258 A BE 647258A BE 647258 A BE647258 A BE 647258A BE 647258 A BE647258 A BE 647258A
- Authority
- BE
- Belgium
- Prior art keywords
- solution
- process according
- aqueous solution
- salts
- fluorides
- Prior art date
Links
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- LDDQLRUQCUTJBB-UHFFFAOYSA-N ammonium fluoride Chemical class [NH4+].[F-] LDDQLRUQCUTJBB-UHFFFAOYSA-N 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 150000004673 fluoride salts Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000003682 fluorination reaction Methods 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 240000007620 Silaum silaus Species 0.000 description 1
- 241000244155 Taenia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- -1 fluorine ions Chemical class 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 1
- 235000009991 pite Nutrition 0.000 description 1
- 244000293655 pite Species 0.000 description 1
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical class [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/12—Organo silicon halides
- C07F7/121—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20
- C07F7/123—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20 by reactions involving the formation of Si-halogen linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE647258A BE647258A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1964-04-29 | 1964-04-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE647258A BE647258A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1964-04-29 | 1964-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE647258A true BE647258A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1964-08-11 |
Family
ID=3846455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE647258A BE647258A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1964-04-29 | 1964-04-29 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE647258A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
-
1964
- 1964-04-29 BE BE647258A patent/BE647258A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE647258A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | ||
| BE466916A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | ||
| KR960004881B1 (ko) | 1,1-비스(클로로페닐)-2,2,2-트리클로로에탄올의 제조방법 | |
| FR2621031A1 (fr) | Procede pour la preparation du phosphate monocalcique | |
| Jadhav et al. | Sodium perborate: A facile synthesis of 1, 2-benzisoxazole 2-oxides | |
| US3578393A (en) | Preparation of calcium hypochlorite from hypochlorous acid solutions | |
| CH334135A (fr) | Procédé de préparation de sulfate de chlortétracycline pratiquement pur | |
| CH404637A (fr) | Procédé de préparation d'esters de l'acide de la vitamine A | |
| FR2605891A1 (fr) | Procede pour l'extraction d'un liquide organique comprenant une base organique azotee, hors d'un brouet aqueux de particules de matiere minerale et procede pour la production de bicarbonate de metal alcalin | |
| CH331510A (fr) | Procédé d'obtention d'amides organiques insaturées solubles dans l'eau, à partir de leurs sulfates | |
| BE904929A (fr) | PROCEDE DE PREPARATION DE LA 1-(2-PIPERIDINOETHYL)-4,4-bis-(4-METHOXYPHENYL)2,5-IMIDAZOLIDINEDIONE. | |
| CH411815A (fr) | Procédé de fabrication du dichlorodiphényltrichloréthane | |
| FR2605892A1 (fr) | Procede pour separer des grains de bicarbonate de metal alcalin, d'une pellicule liquide de chlorhydrate d'une base organique azotee adsorbee a leur surface et procede pour la production de bicarbonate de metal alcalin | |
| CH370093A (fr) | Procédé pour la préparation de dérivés de l'acide diamino-caproïque | |
| BE896434A (fr) | Procede pour la preparation de 4-hydroxy-2-methyl-2h-1,2-benzothiazine-3-carboxamide-1,1-dioxydes et produits obtenus | |
| FR2653129A1 (fr) | Procede pour la preparation de 7-oxocholanates. | |
| FR2458537A1 (fr) | Procede de fabrication de b-chloralanine | |
| FR2459238A1 (fr) | Procede de preparation de benzoxazolone | |
| CH306374A (fr) | Procédé de fabrication de solutions concentrées du sel de sodium de l'acide 2-méthyl-4-chlorphénoxyacétique. | |
| CH408891A (fr) | Procédé de préparation de dérivés organiques du bore | |
| EP1182198A1 (en) | Method for producing camphorsultam | |
| CH283422A (fr) | Procédé de préparation de l'amino-2-thiazol. | |
| Forster | X.—Infracampholenic acid, an isomeride of campholytic and iso lauronolic acids | |
| CH326543A (fr) | Procédé pour préparer des vinyl-éthinyl-carbinols tertiaires | |
| CH292588A (fr) | Procédé de fabrication de sulfaméthazine. |