NO116843B - - Google Patents
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- Publication number
- NO116843B NO116843B NO165371A NO16537166A NO116843B NO 116843 B NO116843 B NO 116843B NO 165371 A NO165371 A NO 165371A NO 16537166 A NO16537166 A NO 16537166A NO 116843 B NO116843 B NO 116843B
- Authority
- NO
- Norway
- Prior art keywords
- propanol
- sodium
- solids
- extraction
- raffinate
- Prior art date
Links
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical group CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 64
- 238000000605 extraction Methods 0.000 claims description 63
- 239000007788 liquid Substances 0.000 claims description 62
- 239000007787 solid Substances 0.000 claims description 57
- 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 claims description 53
- 229910052708 sodium Inorganic materials 0.000 claims description 53
- 239000011734 sodium Substances 0.000 claims description 53
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 46
- 238000000034 method Methods 0.000 claims description 36
- 239000002904 solvent Substances 0.000 claims description 6
- 239000012071 phase Substances 0.000 description 28
- 238000005191 phase separation Methods 0.000 description 28
- 239000000243 solution Substances 0.000 description 26
- 229960004592 isopropanol Drugs 0.000 description 19
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 18
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 16
- 235000012141 vanillin Nutrition 0.000 description 16
- 238000000926 separation method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 8
- 229920005610 lignin Polymers 0.000 description 8
- 239000007791 liquid phase Substances 0.000 description 8
- 238000002156 mixing Methods 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- 235000011950 custard Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000009499 Vanilla fragrans Nutrition 0.000 description 1
- 244000263375 Vanilla tahitensis Species 0.000 description 1
- 235000012036 Vanilla tahitensis Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012045 crude solution Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- XTUSEBKMEQERQV-UHFFFAOYSA-N propan-2-ol;hydrate Chemical compound O.CC(C)O XTUSEBKMEQERQV-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- DKZBBWMURDFHNE-UHFFFAOYSA-N trans-coniferylaldehyde Natural products COC1=CC(C=CC=O)=CC=C1O DKZBBWMURDFHNE-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
- B03C5/022—Non-uniform field separators
- B03C5/024—Non-uniform field separators using high-gradient differential dielectric separation, i.e. using a dielectric matrix polarised by an external field
Landscapes
- Electrostatic Separation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6514115A NL6514115A (xx) | 1965-10-30 | 1965-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO116843B true NO116843B (xx) | 1969-06-02 |
Family
ID=19794520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO165371A NO116843B (xx) | 1965-10-30 | 1966-10-27 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3484362A (xx) |
| AT (1) | AT272375B (xx) |
| BE (1) | BE689085A (xx) |
| CH (1) | CH458287A (xx) |
| DE (1) | DE1557170A1 (xx) |
| DK (1) | DK116724B (xx) |
| ES (1) | ES332831A1 (xx) |
| FR (1) | FR1502158A (xx) |
| GB (1) | GB1168827A (xx) |
| NL (1) | NL6514115A (xx) |
| NO (1) | NO116843B (xx) |
| SE (1) | SE328846B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3891528A (en) * | 1966-03-29 | 1975-06-24 | Edward A Griswold | Electrostatic filtering for cleaning dielectric fluids |
| US4054501A (en) * | 1976-09-29 | 1977-10-18 | Gennady Andreevich Nikitin | Method and apparatus for removal of mechanical impurities from dielectric fluids |
| US4238326A (en) * | 1979-09-21 | 1980-12-09 | Wolf Bernard A | Fluid processor apparatus and method |
| US4454016A (en) * | 1981-10-13 | 1984-06-12 | Electric Power Research Institute, Inc. | Removal of PCB from oil and other liquids |
| JPS61153189A (ja) * | 1984-12-27 | 1986-07-11 | Osamu Mihara | 水浄化装置 |
| US4786387A (en) * | 1986-09-25 | 1988-11-22 | Whitlock David R | Single phase enrichment of super critical fluids |
| US5647965A (en) * | 1994-03-25 | 1997-07-15 | Crose; James R. | Apparatus and method for separating a charged substance from a conductive fluid |
| RU2518598C1 (ru) * | 2013-01-10 | 2014-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВПО "ВГУИТ") | Установка для очистки пищевых растительных масел в электростатическом поле |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA463373A (en) * | 1950-02-28 | Dubilier William | Fluid treating apparatus | |
| US987116A (en) * | 1910-10-12 | 1911-03-21 | Petroleum Rectifying Co | Apparatus for separating and collecting particles of one liquid suspended in another liquid. |
| US2425355A (en) * | 1940-08-02 | 1947-08-12 | Petrolite Corp | Electrical apparatus for separating the constituents of an oil-water system |
| NL256599A (xx) * | 1960-10-06 | |||
| US3252885A (en) * | 1962-04-26 | 1966-05-24 | Edward A Griswold | Electrostatic filter for cleaning dielectric fluids |
| US3324026A (en) * | 1964-01-10 | 1967-06-06 | Petrolite Corp | Electric filter |
-
1965
- 1965-10-30 NL NL6514115A patent/NL6514115A/xx unknown
-
1966
- 1966-10-25 US US589345A patent/US3484362A/en not_active Expired - Lifetime
- 1966-10-27 AT AT998866A patent/AT272375B/de active
- 1966-10-27 GB GB48191/66A patent/GB1168827A/en not_active Expired
- 1966-10-27 DK DK560366AA patent/DK116724B/da unknown
- 1966-10-27 CH CH1557466A patent/CH458287A/de unknown
- 1966-10-27 SE SE14789/66A patent/SE328846B/xx unknown
- 1966-10-27 NO NO165371A patent/NO116843B/no unknown
- 1966-10-28 DE DE19661557170 patent/DE1557170A1/de active Pending
- 1966-10-28 BE BE689085D patent/BE689085A/xx unknown
- 1966-10-28 ES ES0332831A patent/ES332831A1/es not_active Expired
- 1966-11-02 FR FR82169A patent/FR1502158A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT272375B (de) | 1969-07-10 |
| DE1557170A1 (de) | 1970-04-02 |
| NL6514115A (xx) | 1967-05-02 |
| CH458287A (de) | 1968-06-30 |
| SE328846B (xx) | 1970-09-28 |
| DK116724B (da) | 1970-02-09 |
| US3484362A (en) | 1969-12-16 |
| FR1502158A (fr) | 1967-11-18 |
| ES332831A1 (es) | 1967-10-01 |
| BE689085A (xx) | 1967-04-28 |
| GB1168827A (en) | 1969-10-29 |
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