NO842984L - Fremgangsmaate og middel til aa fjerne sure organiske forbindelser fra vandige opploesninger - Google Patents
Fremgangsmaate og middel til aa fjerne sure organiske forbindelser fra vandige opploesningerInfo
- Publication number
- NO842984L NO842984L NO842984A NO842984A NO842984L NO 842984 L NO842984 L NO 842984L NO 842984 A NO842984 A NO 842984A NO 842984 A NO842984 A NO 842984A NO 842984 L NO842984 L NO 842984L
- Authority
- NO
- Norway
- Prior art keywords
- oxide
- mixture
- phosphine
- weight
- approx
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 41
- 239000007864 aqueous solution Substances 0.000 title claims description 17
- 150000002894 organic compounds Chemical class 0.000 title claims description 12
- 239000002253 acid Substances 0.000 title description 3
- 239000000203 mixture Substances 0.000 claims description 99
- AUONHKJOIZSQGR-UHFFFAOYSA-N oxophosphane Chemical compound P=O AUONHKJOIZSQGR-UHFFFAOYSA-N 0.000 claims description 49
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 48
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 claims description 37
- 125000004432 carbon atom Chemical group C* 0.000 claims description 32
- 230000008018 melting Effects 0.000 claims description 26
- 238000002844 melting Methods 0.000 claims description 26
- PPDZLUVUQQGIOJ-UHFFFAOYSA-N 1-dihexylphosphorylhexane Chemical compound CCCCCCP(=O)(CCCCCC)CCCCCC PPDZLUVUQQGIOJ-UHFFFAOYSA-N 0.000 claims description 24
- ZMBHCYHQLYEYDV-UHFFFAOYSA-N trioctylphosphine oxide Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC ZMBHCYHQLYEYDV-UHFFFAOYSA-N 0.000 claims description 23
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 15
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 11
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 10
- 230000002378 acidificating effect Effects 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 8
- 150000001735 carboxylic acids Chemical class 0.000 claims description 8
- MKEFGIKZZDCMQC-UHFFFAOYSA-N 1-[hexyl(octyl)phosphoryl]octane Chemical compound CCCCCCCCP(=O)(CCCCCC)CCCCCCCC MKEFGIKZZDCMQC-UHFFFAOYSA-N 0.000 claims description 7
- XHRRUIJGMKIISX-UHFFFAOYSA-N 1-dihexylphosphoryloctane Chemical compound CCCCCCCCP(=O)(CCCCCC)CCCCCC XHRRUIJGMKIISX-UHFFFAOYSA-N 0.000 claims description 7
- 241001481828 Glyptocephalus cynoglossus Species 0.000 claims description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 6
- 150000002989 phenols Chemical class 0.000 claims description 6
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 6
- -1 olefin compounds Chemical class 0.000 claims description 4
- 235000019260 propionic acid Nutrition 0.000 claims description 3
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 3
- BASAKOUVGYHNRZ-UHFFFAOYSA-N oxido(tridecyl)phosphanium Chemical compound C(CCCCCCCCCCCC)[PH2]=O BASAKOUVGYHNRZ-UHFFFAOYSA-N 0.000 claims description 2
- GYGISEPATDGSPS-UHFFFAOYSA-N 1-didecylphosphoryldecane Chemical compound CCCCCCCCCCP(=O)(CCCCCCCCCC)CCCCCCCCCC GYGISEPATDGSPS-UHFFFAOYSA-N 0.000 claims 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 150000003004 phosphinoxides Chemical class 0.000 claims 1
- 239000002904 solvent Substances 0.000 description 19
- 150000001875 compounds Chemical class 0.000 description 11
- 239000003085 diluting agent Substances 0.000 description 9
- 239000012074 organic phase Substances 0.000 description 9
- 239000008346 aqueous phase Substances 0.000 description 8
- 238000000605 extraction Methods 0.000 description 7
- 238000011084 recovery Methods 0.000 description 7
- 239000012467 final product Substances 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- WWZKQHOCKIZLMA-UHFFFAOYSA-N Caprylic acid Natural products CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 2
- NKTOLZVEWDHZMU-UHFFFAOYSA-N 2,5-xylenol Chemical compound CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 2
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- MLIREBYILWEBDM-UHFFFAOYSA-N cyanoacetic acid Chemical compound OC(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-N 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N n-decene Natural products CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical class OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N 1,4-Benzenediol Natural products OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 1
- WWYUQXYAGXKBNE-UHFFFAOYSA-N 1-[bis(2,4,4-trimethylpentyl)phosphoryl]-2,4,4-trimethylpentane Chemical compound CC(C)(C)CC(C)CP(=O)(CC(C)CC(C)(C)C)CC(C)CC(C)(C)C WWYUQXYAGXKBNE-UHFFFAOYSA-N 0.000 description 1
- DXZDCLHJYQTIHH-UHFFFAOYSA-N 1-[butyl(hexyl)phosphoryl]hexane Chemical compound CCCCCCP(=O)(CCCC)CCCCCC DXZDCLHJYQTIHH-UHFFFAOYSA-N 0.000 description 1
- INLDOHCRAQBZHR-UHFFFAOYSA-N 1-[decyl(hexyl)phosphoryl]decane Chemical compound CCCCCCCCCCP(=O)(CCCCCC)CCCCCCCCCC INLDOHCRAQBZHR-UHFFFAOYSA-N 0.000 description 1
- YKWVIBQTPJTNNN-UHFFFAOYSA-N 1-[decyl(octyl)phosphoryl]decane Chemical compound CCCCCCCCCCP(=O)(CCCCCCCC)CCCCCCCCCC YKWVIBQTPJTNNN-UHFFFAOYSA-N 0.000 description 1
- FTKKDUVZLDDBEN-UHFFFAOYSA-N 1-[ethyl(octyl)phosphoryl]octane Chemical compound CCCCCCCCP(=O)(CC)CCCCCCCC FTKKDUVZLDDBEN-UHFFFAOYSA-N 0.000 description 1
- MSKVTMZQUUEALA-UHFFFAOYSA-N 1-[hexyl(2-methylpropyl)phosphoryl]hexane Chemical compound CCCCCCP(=O)(CC(C)C)CCCCCC MSKVTMZQUUEALA-UHFFFAOYSA-N 0.000 description 1
- BRLCBJSJAACAFG-UHFFFAOYSA-N 1-didodecylphosphoryldodecane Chemical compound CCCCCCCCCCCCP(=O)(CCCCCCCCCCCC)CCCCCCCCCCCC BRLCBJSJAACAFG-UHFFFAOYSA-N 0.000 description 1
- GVUWPJXKQWSRCL-UHFFFAOYSA-N 1-dihexylphosphoryldecane Chemical compound CCCCCCCCCCP(=O)(CCCCCC)CCCCCC GVUWPJXKQWSRCL-UHFFFAOYSA-N 0.000 description 1
- IYBQDXWLVISPTB-UHFFFAOYSA-N 1-dioctylphosphoryldecane Chemical compound CCCCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC IYBQDXWLVISPTB-UHFFFAOYSA-N 0.000 description 1
- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 1
- KUFFULVDNCHOFZ-UHFFFAOYSA-N 2,4-xylenol Chemical compound CC1=CC=C(O)C(C)=C1 KUFFULVDNCHOFZ-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- RKJGHINMWRVRJW-UHFFFAOYSA-N 3-[bis(2-ethylhexyl)phosphorylmethyl]heptane Chemical compound CCCCC(CC)CP(=O)(CC(CC)CCCC)CC(CC)CCCC RKJGHINMWRVRJW-UHFFFAOYSA-N 0.000 description 1
- AWQSAIIDOMEEOD-UHFFFAOYSA-N 5,5-Dimethyl-4-(3-oxobutyl)dihydro-2(3H)-furanone Chemical compound CC(=O)CCC1CC(=O)OC1(C)C AWQSAIIDOMEEOD-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Chemical class CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- GONOPSZTUGRENK-UHFFFAOYSA-N benzyl(trichloro)silane Chemical compound Cl[Si](Cl)(Cl)CC1=CC=CC=C1 GONOPSZTUGRENK-UHFFFAOYSA-N 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- RDLZJCXTAYHYHX-UHFFFAOYSA-N dibenzylphosphorylmethylbenzene Chemical compound C=1C=CC=CC=1CP(CC=1C=CC=CC=1)(=O)CC1=CC=CC=C1 RDLZJCXTAYHYHX-UHFFFAOYSA-N 0.000 description 1
- LEFPWWWXFFNJAA-UHFFFAOYSA-N dicyclohexylphosphorylcyclohexane Chemical compound C1CCCCC1P(C1CCCCC1)(=O)C1CCCCC1 LEFPWWWXFFNJAA-UHFFFAOYSA-N 0.000 description 1
- AOAUYBZIBQRSBZ-UHFFFAOYSA-N dihexylphosphorylmethylbenzene Chemical compound CCCCCCP(=O)(CCCCCC)CC1=CC=CC=C1 AOAUYBZIBQRSBZ-UHFFFAOYSA-N 0.000 description 1
- SZAQMRYDICITOU-UHFFFAOYSA-N dioctylphosphorylmethylbenzene Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CC1=CC=CC=C1 SZAQMRYDICITOU-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 229960004337 hydroquinone Drugs 0.000 description 1
- 125000000687 hydroquinonyl group Chemical class C1(O)=C(C=C(O)C=C1)* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N n-hexanoic acid Natural products CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical class OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- 150000003003 phosphines Chemical group 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 208000028292 transient congenital hypothyroidism Diseases 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0492—Applications, solvents used
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5304—Acyclic saturated phosphine oxides or thioxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000432929A CA1200627A (en) | 1983-07-21 | 1983-07-21 | Process for solvent extraction using phosphine oxide mixtures |
| CA 444795 CA1332842C (en) | 1984-01-06 | 1984-01-06 | Liquid phosphine oxide systems for solvent extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO842984L true NO842984L (no) | 1985-01-22 |
Family
ID=25670104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO842984A NO842984L (no) | 1983-07-21 | 1984-07-20 | Fremgangsmaate og middel til aa fjerne sure organiske forbindelser fra vandige opploesninger |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0132700B1 (de) |
| BR (1) | BR8403631A (de) |
| DE (1) | DE3470517D1 (de) |
| FI (1) | FI75498C (de) |
| NO (1) | NO842984L (de) |
| YU (1) | YU45902B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2191490B (en) * | 1986-06-10 | 1990-06-27 | East China Inst Of Chemical Te | Process for the recovery of carboxylic acids from fermentation broth |
| JPH05506004A (ja) * | 1990-03-16 | 1993-09-02 | メモン・ベスローテン・フェンノートシャップ | 動物排泄物の加工法および装置 |
| NL9000618A (nl) * | 1990-03-16 | 1991-10-16 | Memon Bv | Werkwijze voor het winnen van vluchtige, organische verbindingen uit mest. |
| BE1011531A3 (fr) * | 1997-11-05 | 1999-10-05 | Solvay | Procede de fabrication d'un compose organique. |
| EP3110785B1 (de) | 2014-02-28 | 2020-02-19 | LyondellBasell Acetyls, LLC | Verfahren zur herstellung von essigsäure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1276978A (fr) * | 1959-12-31 | 1961-11-24 | American Cyanamid Co | Oxydes de phosphine et procédé pour leur préparation |
-
1984
- 1984-07-11 DE DE8484108117T patent/DE3470517D1/de not_active Expired
- 1984-07-11 EP EP84108117A patent/EP0132700B1/de not_active Expired
- 1984-07-20 FI FI842933A patent/FI75498C/fi not_active IP Right Cessation
- 1984-07-20 NO NO842984A patent/NO842984L/no unknown
- 1984-07-20 BR BR8403631A patent/BR8403631A/pt not_active IP Right Cessation
- 1984-07-20 YU YU128984A patent/YU45902B/sh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI75498B (fi) | 1988-03-31 |
| YU45902B (sh) | 1992-09-07 |
| EP0132700B1 (de) | 1988-04-20 |
| YU128984A (en) | 1986-12-31 |
| FI842933A0 (fi) | 1984-07-20 |
| DE3470517D1 (en) | 1988-05-26 |
| FI842933A (fi) | 1985-01-22 |
| FI75498C (fi) | 1988-07-11 |
| BR8403631A (pt) | 1985-07-02 |
| EP0132700A1 (de) | 1985-02-13 |
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