MX9201909A - Arcillas en columna, como adsorbente en la purificacion de aceites comestibles y proceso para su produccion. - Google Patents
Arcillas en columna, como adsorbente en la purificacion de aceites comestibles y proceso para su produccion.Info
- Publication number
- MX9201909A MX9201909A MX9201909A MX9201909A MX9201909A MX 9201909 A MX9201909 A MX 9201909A MX 9201909 A MX9201909 A MX 9201909A MX 9201909 A MX9201909 A MX 9201909A MX 9201909 A MX9201909 A MX 9201909A
- Authority
- MX
- Mexico
- Prior art keywords
- clay mineral
- support material
- purification
- production
- adsorbent
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000003463 adsorbent Substances 0.000 title abstract 2
- 239000008157 edible vegetable oil Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- 239000002734 clay mineral Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000010306 acid treatment Methods 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012876 carrier material Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 229930002875 chlorophyll Natural products 0.000 abstract 1
- 235000019804 chlorophyll Nutrition 0.000 abstract 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000003549 soybean oil Substances 0.000 abstract 1
- 235000012424 soybean oil Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Fats And Perfumes (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Un procedimiento para la producción de un adsorbente adecuado para su empleo en la purificación de aceites comestibles, tal como el aceite de soya, que comprende tratar un mineral de arcilla en capas con una solución de un material soportador, tal como un catión adecuado de aluminio, para así causar la adsorción de al menos algo del material soportador en el mineral de arcilla y remover el solvente para depositar el material soportador dentro del mineral de arcilla. El procedimiento se caracteriza por la remoción de al menos algo del aluminio estructural del mineral de arcilla por el tratamiento con ácido, antes del contacto con el material soportador. El material soportador resultante, el cual puede tener una relación mayor de SiO2: Al2O3 que la normal, como resultado del tratamiento inicial de ácido, puede dar una capacidad de adsorción de clorofila arriba del 70 y, en algunos casos, aún de hasta el 99 , aproximadamente.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919108771A GB9108771D0 (en) | 1991-04-24 | 1991-04-24 | Pillared clays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9201909A true MX9201909A (es) | 1994-06-30 |
Family
ID=10693843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9201909A MX9201909A (es) | 1991-04-24 | 1992-04-24 | Arcillas en columna, como adsorbente en la purificacion de aceites comestibles y proceso para su produccion. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5486499A (es) |
| EP (1) | EP0581794B1 (es) |
| JP (1) | JPH06506660A (es) |
| AU (1) | AU1546292A (es) |
| CA (1) | CA2108779A1 (es) |
| DE (1) | DE69208871T2 (es) |
| ES (1) | ES2086735T3 (es) |
| GB (1) | GB9108771D0 (es) |
| MX (1) | MX9201909A (es) |
| NZ (1) | NZ242449A (es) |
| WO (1) | WO1992019533A1 (es) |
| ZA (1) | ZA922933B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19505579A1 (de) * | 1995-02-18 | 1996-08-22 | Sued Chemie Ag | Adsorbens zur Behandlung von Ölen und/oder Fetten |
| US5869415A (en) * | 1995-06-12 | 1999-02-09 | Sud-Chemie Ag | Process for activating layered silicates |
| US6506808B1 (en) | 1997-10-31 | 2003-01-14 | Lonza Ag | Microcellular thermoset foams and method for producing the same |
| US6475496B1 (en) | 2000-08-17 | 2002-11-05 | Revlon Consumer Products Corporation | Gelled cosmetic remover composition |
| US20030213752A1 (en) * | 2002-05-16 | 2003-11-20 | Halliburton Energy Services, Inc. | Alum pellets |
| US6881346B2 (en) * | 2002-05-16 | 2005-04-19 | Halliburton Energy Services, Inc. | Methods of treating phosphate in a body of water |
| US7582320B2 (en) * | 2002-12-11 | 2009-09-01 | Basf Catalysts Llc | Acid activated montmorillonite based filtration aid |
| DE102005062955A1 (de) * | 2005-12-29 | 2007-07-12 | Süd-Chemie AG | Natürliches Verfahren zum Bleichen von Ölen |
| EP2732478B1 (en) | 2011-07-15 | 2018-09-19 | Lumileds Holding B.V. | Method of bonding a semiconductor device to a support substrate |
| KR102578006B1 (ko) | 2015-05-11 | 2023-09-12 | 더블유.알. 그레이스 앤드 캄파니-콘. | 개질된 점토, 지지된 메탈로센 중합 촉매의 제조 방법, 제조된 촉매, 및 이의 용도 |
| US10940460B2 (en) * | 2015-05-11 | 2021-03-09 | W. R. Grace & Co.-Conn. | Process to produce modified clay, modified clay produced and use thereof |
| CN114837014B (zh) * | 2022-03-30 | 2022-12-13 | 哈工大机器人集团(杭州湾)国际创新研究院 | 一种无碳复写纸用粘土复合物的制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1432770A (en) * | 1972-11-14 | 1976-04-22 | Laporte Industries Ltd | Production of magnesium silicates |
| US4176090A (en) * | 1975-11-18 | 1979-11-27 | W. R. Grace & Co. | Pillared interlayered clay materials useful as catalysts and sorbents |
| IL50548A (en) * | 1976-09-23 | 1979-10-31 | Yissum Res Dev Co | Process for preparation of molecular sieves |
| DE2908491A1 (de) * | 1979-03-05 | 1980-09-18 | Huels Chemische Werke Ag | Verfahren zur herstellung eines katalysators fuer die hydratation von olefinen zu alkoholen |
| US4238364A (en) * | 1979-04-03 | 1980-12-09 | University Of Utah | Class of cracking catalysts acidic forms of cross-linked smectities |
| US4515901A (en) * | 1983-11-17 | 1985-05-07 | Texaco Inc. | Method of preparing pillared, interlayered clay catalyst using soluble carbohydrates |
| FR2581896B1 (fr) * | 1985-05-14 | 1987-07-24 | Inst Francais Du Petrole | Catalyseur d'hydroraffinage d'huile ou d'hydrocraquage doux de charges petrolieres lourdes pour produire des distillats moyens |
| US4775461A (en) * | 1987-01-29 | 1988-10-04 | Phillips Petroleum Company | Cracking process employing catalysts comprising pillared clays |
| JPH0624969B2 (ja) * | 1988-08-22 | 1994-04-06 | 工業技術院長 | 粘土層間化合物のピラー量制御法 |
| US5137707A (en) * | 1990-10-22 | 1992-08-11 | Mobil Oil Corp. | Removal of organic from pillared layered materials by acid treatment |
| US5308812A (en) * | 1993-04-01 | 1994-05-03 | Bp America, Inc. | Treated pillared clays and alkylation process using same |
-
1991
- 1991-04-24 GB GB919108771A patent/GB9108771D0/en active Pending
-
1992
- 1992-04-13 AU AU15462/92A patent/AU1546292A/en not_active Abandoned
- 1992-04-13 WO PCT/GB1992/000674 patent/WO1992019533A1/en not_active Ceased
- 1992-04-13 DE DE69208871T patent/DE69208871T2/de not_active Expired - Fee Related
- 1992-04-13 ES ES92908210T patent/ES2086735T3/es not_active Expired - Lifetime
- 1992-04-13 EP EP92908210A patent/EP0581794B1/en not_active Revoked
- 1992-04-13 US US08/140,007 patent/US5486499A/en not_active Expired - Fee Related
- 1992-04-13 CA CA002108779A patent/CA2108779A1/en not_active Abandoned
- 1992-04-13 JP JP4507726A patent/JPH06506660A/ja active Pending
- 1992-04-22 NZ NZ242449A patent/NZ242449A/xx unknown
- 1992-04-23 ZA ZA922933A patent/ZA922933B/xx unknown
- 1992-04-24 MX MX9201909A patent/MX9201909A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69208871D1 (de) | 1996-04-11 |
| CA2108779A1 (en) | 1992-10-25 |
| EP0581794B1 (en) | 1996-03-06 |
| EP0581794A1 (en) | 1994-02-09 |
| JPH06506660A (ja) | 1994-07-28 |
| ZA922933B (en) | 1992-11-25 |
| ES2086735T3 (es) | 1996-07-01 |
| US5486499A (en) | 1996-01-23 |
| NZ242449A (en) | 1993-05-26 |
| GB9108771D0 (en) | 1991-06-12 |
| WO1992019533A1 (en) | 1992-11-12 |
| DE69208871T2 (de) | 1996-11-21 |
| AU1546292A (en) | 1992-12-21 |
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