GB657496A - Improvements in or relating to the separation of mixtures of organic compounds - Google Patents
Improvements in or relating to the separation of mixtures of organic compoundsInfo
- Publication number
- GB657496A GB657496A GB18234/48A GB1823448A GB657496A GB 657496 A GB657496 A GB 657496A GB 18234/48 A GB18234/48 A GB 18234/48A GB 1823448 A GB1823448 A GB 1823448A GB 657496 A GB657496 A GB 657496A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- sodium
- sulphonates
- urea
- sulphates
- 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
- 239000000203 mixture Substances 0.000 title abstract 6
- 238000000926 separation method Methods 0.000 title abstract 4
- 150000002894 organic compounds Chemical class 0.000 title abstract 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 10
- 239000004202 carbamide Substances 0.000 abstract 10
- 235000002639 sodium chloride Nutrition 0.000 abstract 9
- 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 abstract 7
- -1 alkali metal salts Chemical class 0.000 abstract 7
- 229910052708 sodium Inorganic materials 0.000 abstract 7
- 239000011734 sodium Substances 0.000 abstract 7
- 239000000243 solution Substances 0.000 abstract 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 6
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 abstract 6
- 239000000080 wetting agent Substances 0.000 abstract 6
- 150000002430 hydrocarbons Chemical group 0.000 abstract 5
- 150000003839 salts Chemical class 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 5
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 abstract 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 4
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 4
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 4
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 4
- 239000005695 Ammonium acetate Substances 0.000 abstract 3
- 239000004254 Ammonium phosphate Substances 0.000 abstract 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 3
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 3
- 235000019257 ammonium acetate Nutrition 0.000 abstract 3
- 235000019289 ammonium phosphates Nutrition 0.000 abstract 3
- 239000001166 ammonium sulphate Substances 0.000 abstract 3
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 3
- 150000001735 carboxylic acids Chemical class 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 239000000376 reactant Substances 0.000 abstract 3
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical class [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 230000001476 alcoholic effect Effects 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 239000001099 ammonium carbonate Substances 0.000 abstract 2
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 2
- 235000019270 ammonium chloride Nutrition 0.000 abstract 2
- 150000003863 ammonium salts Chemical class 0.000 abstract 2
- 125000000129 anionic group Chemical group 0.000 abstract 2
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 235000011148 calcium chloride Nutrition 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000001804 emulsifying effect Effects 0.000 abstract 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 abstract 2
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 2
- 238000007689 inspection Methods 0.000 abstract 2
- 239000003350 kerosene Substances 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 150000003672 ureas Chemical class 0.000 abstract 2
- WJTCHBVEUFDSIK-NWDGAFQWSA-N (2r,5s)-1-benzyl-2,5-dimethylpiperazine Chemical group C[C@@H]1CN[C@@H](C)CN1CC1=CC=CC=C1 WJTCHBVEUFDSIK-NWDGAFQWSA-N 0.000 abstract 1
- HNTGIJLWHDPAFN-UHFFFAOYSA-N 1-bromohexadecane Chemical compound CCCCCCCCCCCCCCCCBr HNTGIJLWHDPAFN-UHFFFAOYSA-N 0.000 abstract 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001350 alkyl halides Chemical class 0.000 abstract 1
- 229940043376 ammonium acetate Drugs 0.000 abstract 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 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 abstract 1
- 239000011928 denatured alcohol Substances 0.000 abstract 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 abstract 1
- YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- YYZUSRORWSJGET-UHFFFAOYSA-N octanoic acid ethyl ester Natural products CCCCCCCC(=O)OCC YYZUSRORWSJGET-UHFFFAOYSA-N 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- IZWPGJFSBABFGL-GMFCBQQYSA-M sodium;2-[methyl-[(z)-octadec-9-enoyl]amino]ethanesulfonate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC(=O)N(C)CCS([O-])(=O)=O IZWPGJFSBABFGL-GMFCBQQYSA-M 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18234/48A GB657496A (en) | 1948-07-07 | 1948-07-07 | Improvements in or relating to the separation of mixtures of organic compounds |
| NL147200A NL73208C (enrdf_load_stackoverflow) | 1948-07-07 | 1949-06-24 | |
| DEP48026A DE844445C (de) | 1948-07-07 | 1949-07-07 | Verfahren zur Abscheidung organischer gradkettiger Verbindungen aus deren Mischungenmit verzweigtkettigen Verbindungen |
| FR990401D FR990401A (enrdf_load_stackoverflow) | 1948-07-07 | 1949-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18234/48A GB657496A (en) | 1948-07-07 | 1948-07-07 | Improvements in or relating to the separation of mixtures of organic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB657496A true GB657496A (en) | 1951-09-19 |
Family
ID=10108958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18234/48A Expired GB657496A (en) | 1948-07-07 | 1948-07-07 | Improvements in or relating to the separation of mixtures of organic compounds |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE844445C (enrdf_load_stackoverflow) |
| FR (1) | FR990401A (enrdf_load_stackoverflow) |
| GB (1) | GB657496A (enrdf_load_stackoverflow) |
| NL (1) | NL73208C (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1098657B (de) * | 1958-09-11 | 1961-02-02 | Edeleanu Gmbh | Verfahren zur Herstellung mittels Sieben leicht abtrennbarer Addukte bei der Entparaffinierung von Kohlenwasserstoffoelen mit Harnstoff |
| DE1104100B (de) * | 1959-07-02 | 1961-04-06 | Edeleanu Gmbh | Verfahren zur Herstellung koerniger, mittels Sieben abtrennbarer Addukte |
| NL260570A (enrdf_load_stackoverflow) * | 1960-02-05 |
-
1948
- 1948-07-07 GB GB18234/48A patent/GB657496A/en not_active Expired
-
1949
- 1949-06-24 NL NL147200A patent/NL73208C/xx active
- 1949-07-07 DE DEP48026A patent/DE844445C/de not_active Expired
- 1949-07-07 FR FR990401D patent/FR990401A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR990401A (enrdf_load_stackoverflow) | 1951-09-21 |
| DE844445C (de) | 1952-07-21 |
| NL73208C (enrdf_load_stackoverflow) | 1953-09-15 |
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