BE544848A - - Google Patents
Info
- Publication number
- BE544848A BE544848A BE544848DA BE544848A BE 544848 A BE544848 A BE 544848A BE 544848D A BE544848D A BE 544848DA BE 544848 A BE544848 A BE 544848A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- acid
- water
- ester
- methylene chloride
- Prior art date
Links
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 39
- 150000002148 esters Chemical class 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000003921 oil Substances 0.000 claims description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 8
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052794 bromium Inorganic materials 0.000 claims description 8
- 238000004821 distillation Methods 0.000 claims description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical compound OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 239000012230 colorless oil Substances 0.000 claims description 2
- CUILPNURFADTPE-UHFFFAOYSA-N hypobromous acid Chemical class BrO CUILPNURFADTPE-UHFFFAOYSA-N 0.000 claims description 2
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical class ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims 1
- 150000003016 phosphoric acids Chemical class 0.000 claims 1
- 239000003760 tallow Substances 0.000 claims 1
- 125000000101 thioether group Chemical group 0.000 claims 1
- 150000003579 thiophosphoric acid derivatives Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 9
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 229910052938 sodium sulfate Inorganic materials 0.000 description 7
- 235000011152 sodium sulphate Nutrition 0.000 description 7
- 125000003375 sulfoxide group Chemical group 0.000 description 6
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- -1 alkali metal acetates Chemical class 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- JGJLWPGRMCADHB-UHFFFAOYSA-N hypobromite Chemical compound Br[O-] JGJLWPGRMCADHB-UHFFFAOYSA-N 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- 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 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- OJZGWRZUOHSWMB-UHFFFAOYSA-N ethoxy-dihydroxy-sulfanylidene-$l^{5}-phosphane Chemical compound CCOP(O)(O)=S OJZGWRZUOHSWMB-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002140 halogenating effect Effects 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000010930 yellow gold Substances 0.000 description 1
- 229910001097 yellow gold Inorganic materials 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/1651—Esters of thiophosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE341804X | 1955-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE544848A true BE544848A (de) |
Family
ID=6235907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE544848D BE544848A (de) | 1955-02-03 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE544848A (de) |
| CH (1) | CH341804A (de) |
| FR (1) | FR1140699A (de) |
-
0
- BE BE544848D patent/BE544848A/fr unknown
-
1956
- 1956-01-20 CH CH341804D patent/CH341804A/de unknown
- 1956-02-01 FR FR1140699D patent/FR1140699A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1140699A (fr) | 1957-08-05 |
| CH341804A (de) | 1959-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1133934A (fr) | Sulfobetaines fluorees et applications de leurs proprietes tensio-actives a des compositions extinctrices | |
| FR2593801A1 (fr) | Procede de preparation de carbonate basique de zinc | |
| EP0149407B1 (de) | Verfahren zur Herstellung von Brombenzaldehyden-Hydroxy und/oder Alkoxy substituiert | |
| EP0043620B1 (de) | Verfahren zur Herstellung von beta-Hydroxybutansäure | |
| EP0149952B1 (de) | Verfahren zur Herstellung von Brombenzaldehyden-Hydroxy und/oder Alkoxy substituiert | |
| FR2463113A1 (fr) | Procede de preparation des 1,1,2,2, tetrahydro perfluoro alcanols et des esters de ces alcools | |
| EP0189448B1 (de) | Fluorierungsmittel für organische verbindungen, insbesondere für acetylenderivate, ihr herstellungsverfahren und ihre verwendung für additions- oder nukleophile substitutionsreaktionen | |
| EP0000464B1 (de) | Verfahren zur Reinigung von Mercaptobenzothiazol | |
| EP0013995B1 (de) | Verfahren zur Herstellung acetylenischer macrocyclischer Ketone | |
| EP0004257B1 (de) | Benzonitrilverbindung, Herstellungsverfahren und Verwendung | |
| EP0288337A1 (de) | Verfahren zur Oxydierung von organischen Verbindungen mittels Wasserstoffperoxid in Gegenwart eines Katalysators | |
| FR2994659A1 (fr) | Procede d'extraction et de purification de bromure de sodium | |
| CH641751A5 (fr) | Nouveau procede de dedoublement de l'acide dl-cis et dl-trans chrysanthemique. | |
| EP0195171B1 (de) | Verfahren zur Herstellung von Monochlorhydrochinonen | |
| EP0130877B1 (de) | Verfahren zur Chlorierung von aromatischen Verbindungen | |
| FR2689021A1 (fr) | Procédé de décontamination de substrats contaminés par des agents toxiques à l'aide d'une composition à base de persulfate. | |
| LU85703A1 (fr) | Procede de preparation de phenols halogenes | |
| EP0028186B1 (de) | Verfahren zur Herstellung von Hydroperoxyde von Mono- oder Polyalkylarylsulfonaten eines Alkalimetalls enthaltenden Zusammensetzungen und Verwendung dieser Zusammensetzungen zur Herstellung von Waschmitteln | |
| BE563341A (de) | ||
| BE469797A (de) | ||
| CA1176650A (fr) | Procede de preparation des 1,1,2,2-tetrahydro perfluoro alcanols et des esters de ces alcools | |
| CH324198A (fr) | Procédé de préparation du 2,2'-dihydroxy-3,5,6,3',5',6'-hexachloro-diphénylméthane | |
| CH326543A (fr) | Procédé pour préparer des vinyl-éthinyl-carbinols tertiaires | |
| FR2462412A1 (fr) | Procede de preparation d'anisaldehyde | |
| CH628605A5 (en) | New benzylidene halides, process of preparation and use in the preparation of meta-phenoxybenzaldehyde |