KR20100114017A - 지방성 물질의 정제 처리 - Google Patents
지방성 물질의 정제 처리 Download PDFInfo
- Publication number
- KR20100114017A KR20100114017A KR1020107014155A KR20107014155A KR20100114017A KR 20100114017 A KR20100114017 A KR 20100114017A KR 1020107014155 A KR1020107014155 A KR 1020107014155A KR 20107014155 A KR20107014155 A KR 20107014155A KR 20100114017 A KR20100114017 A KR 20100114017A
- Authority
- KR
- South Korea
- Prior art keywords
- fatty material
- fatty
- liquid adsorbent
- oil
- composition
- 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.)
- Withdrawn
Links
- 239000000463 material Substances 0.000 title claims abstract description 94
- 238000000746 purification Methods 0.000 title claims description 28
- 238000011282 treatment Methods 0.000 title claims description 22
- 239000003463 adsorbent Substances 0.000 claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000000203 mixture Substances 0.000 claims abstract description 43
- 239000012535 impurity Substances 0.000 claims abstract description 35
- 239000008346 aqueous phase Substances 0.000 claims abstract description 18
- 239000007900 aqueous suspension Substances 0.000 claims abstract description 3
- 238000002156 mixing Methods 0.000 claims description 39
- 239000002253 acid Substances 0.000 claims description 28
- 239000000126 substance Substances 0.000 claims description 28
- -1 sterol glucosides Chemical class 0.000 claims description 25
- 150000003904 phospholipids Chemical class 0.000 claims description 20
- 238000000926 separation method Methods 0.000 claims description 20
- 235000019387 fatty acid methyl ester Nutrition 0.000 claims description 19
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 16
- 229910052698 phosphorus Inorganic materials 0.000 claims description 16
- 239000011574 phosphorus Substances 0.000 claims description 16
- 229930182478 glucoside Natural products 0.000 claims description 15
- 229930182558 Sterol Natural products 0.000 claims description 14
- 235000003702 sterols Nutrition 0.000 claims description 14
- 239000000344 soap Substances 0.000 claims description 10
- 239000003518 caustics Substances 0.000 claims description 9
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000006386 neutralization reaction Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 5
- 238000011109 contamination Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 82
- 235000019198 oils Nutrition 0.000 description 82
- 230000008569 process Effects 0.000 description 32
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 239000012071 phase Substances 0.000 description 21
- 208000016444 Benign adult familial myoclonic epilepsy Diseases 0.000 description 17
- 208000016427 familial adult myoclonic epilepsy Diseases 0.000 description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 235000021588 free fatty acids Nutrition 0.000 description 14
- 239000003225 biodiesel Substances 0.000 description 12
- 239000010779 crude oil Substances 0.000 description 12
- ZGNITFSDLCMLGI-UHFFFAOYSA-N flubendiamide Chemical compound CC1=CC(C(F)(C(F)(F)F)C(F)(F)F)=CC=C1NC(=O)C1=CC=CC(I)=C1C(=O)NC(C)(C)CS(C)(=O)=O ZGNITFSDLCMLGI-UHFFFAOYSA-N 0.000 description 12
- 235000014113 dietary fatty acids Nutrition 0.000 description 10
- 239000000194 fatty acid Substances 0.000 description 10
- 229930195729 fatty acid Natural products 0.000 description 10
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 235000011187 glycerol Nutrition 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 150000002148 esters Chemical group 0.000 description 8
- 239000008119 colloidal silica Substances 0.000 description 7
- 239000003925 fat Substances 0.000 description 7
- 235000019197 fats Nutrition 0.000 description 7
- 238000009875 water degumming Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- PORPENFLTBBHSG-MGBGTMOVSA-N 1,2-dihexadecanoyl-sn-glycerol-3-phosphate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCC PORPENFLTBBHSG-MGBGTMOVSA-N 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 5
- 238000004061 bleaching Methods 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 239000008157 edible vegetable oil Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- 125000005456 glyceride group Chemical group 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 150000004665 fatty acids Chemical group 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000004042 decolorization Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910052752 metalloid Inorganic materials 0.000 description 2
- 150000002738 metalloids Chemical class 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 150000008103 phosphatidic acids Chemical class 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-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
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 150000008131 glucosides Chemical class 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000006140 methanolysis reaction Methods 0.000 description 1
- 150000004704 methoxides Chemical class 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052699 polonium Inorganic materials 0.000 description 1
- HZEBHPIOVYHPMT-UHFFFAOYSA-N polonium atom Chemical compound [Po] HZEBHPIOVYHPMT-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000008279 sol Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000010463 virgin olive oil Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/10—Refining fats or fatty oils by adsorption
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US434907P | 2007-11-27 | 2007-11-27 | |
| US61/004,349 | 2007-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20100114017A true KR20100114017A (ko) | 2010-10-22 |
Family
ID=40352123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020107014155A Withdrawn KR20100114017A (ko) | 2007-11-27 | 2008-11-27 | 지방성 물질의 정제 처리 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20110288320A1 (https=) |
| EP (1) | EP2222827A1 (https=) |
| JP (1) | JP2011505446A (https=) |
| KR (1) | KR20100114017A (https=) |
| CN (1) | CN101970628A (https=) |
| AR (1) | AR069442A1 (https=) |
| AU (1) | AU2008329110A1 (https=) |
| BR (1) | BRPI0820357A2 (https=) |
| CA (1) | CA2706830A1 (https=) |
| MX (1) | MX2010005735A (https=) |
| RU (1) | RU2010126166A (https=) |
| WO (1) | WO2009068274A1 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2470571A (en) * | 2009-05-27 | 2010-12-01 | Desmet Ballestra Engineering Sa | Fatty material purification method |
| DE102010048367A1 (de) | 2010-10-13 | 2012-04-19 | Süd-Chemie AG | Verfahren zur Entfernung von Phosphor-haltigen Verbindungen aus Triglycerid-haltigen Zusammensetzungen |
| EP2447342A1 (en) * | 2010-10-26 | 2012-05-02 | Süd-Chemie AG | Method for Biodiesel and Biodiesel Precursor Production |
| DE102010055969A1 (de) | 2010-12-23 | 2012-06-28 | Süd-Chemie AG | Verfahren zur Aufreinigung von organischen Flüssigkeiten |
| CA2823141C (en) * | 2010-12-30 | 2018-11-27 | Union Carbide Chemicals & Plastics Technology Llc | Method of removing impurities from natural ester oil, manufacture of oil-based dielectric fluids |
| WO2014158799A1 (en) | 2013-03-14 | 2014-10-02 | Dynamic Fuels Llc | Method of removing a contaminant from a contaminant-containing biological composition useful as a biofuel feedstock |
| JP6114092B2 (ja) * | 2013-04-03 | 2017-04-12 | 紘一 根石 | フライ油のリフレッシュ方法及びリフレッシュ装置 |
| AR100873A1 (es) * | 2014-06-17 | 2016-11-09 | Clariant Produkte Deutschland Gmbh | Proceso para el desgomado de composiciones que contienen triglicéridos |
| EP3404082A1 (de) * | 2017-05-19 | 2018-11-21 | GEA Mechanical Equipment GmbH | Verfahren zur verringerung des gehalts an monoglyceriden (mg), insbesondere an gesättigten monoglyceriden (gmg), in einem roh-biodiesel |
| CN109628210A (zh) * | 2018-12-07 | 2019-04-16 | 四川德阳市年丰食品有限公司 | 一种菜籽油精炼方法 |
| CN112852546A (zh) * | 2021-02-05 | 2021-05-28 | 广西森洲生物技术有限公司 | 一种在油脂副产物中脂肪酸与油的分离系统及工艺 |
| JP7281030B1 (ja) | 2022-09-23 | 2023-05-25 | 株式会社リーガル・テクノロジーズ | 情報処理装置、情報システム、プログラム、および記憶媒体 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US596411A (en) * | 1897-12-28 | Purification of cotton-seed oil and reagent used therein | ||
| GB555220A (en) * | 1941-01-11 | 1943-08-11 | Nat Oil Prod Co | Improvements in the treatment of fat-soluble vitamin-containing materials |
| US2415313A (en) * | 1943-09-20 | 1947-02-04 | Benjamin Clayton | Recovery of valuable fractions from glyceride oils |
| GB599595A (en) * | 1945-03-27 | 1948-03-16 | Anderson Clayton & Co | Improved method of refining glyceride oils |
| GB8823006D0 (en) * | 1988-09-30 | 1988-11-09 | Unilever Plc | Process for refining glyceride oil |
| CA2040677A1 (en) * | 1991-04-03 | 1992-10-04 | Gabriella J. Toeneboehn | Fatty chemicals and wax esters |
| DE4124331C2 (de) * | 1991-07-23 | 1993-11-25 | Oehmi Forsch & Ingtech Gmbh | Verfahren und Vorrichtung zur adsorptiven Reinigung von pflanzlichen und/oder mineralischen Ölen und Fetten |
| JP3530885B2 (ja) * | 1996-11-11 | 2004-05-24 | 箕口 新一 | 廃食油からのディーゼル燃料油の製造装置 |
| US20060260184A1 (en) * | 2005-05-20 | 2006-11-23 | Mbp Bioenergy, Llc | Apparatus and process for the refinement of biodiesel fuel |
-
2008
- 2008-11-27 RU RU2010126166/13A patent/RU2010126166A/ru not_active Application Discontinuation
- 2008-11-27 MX MX2010005735A patent/MX2010005735A/es unknown
- 2008-11-27 CN CN2008801257025A patent/CN101970628A/zh active Pending
- 2008-11-27 WO PCT/EP2008/010044 patent/WO2009068274A1/en not_active Ceased
- 2008-11-27 US US12/743,726 patent/US20110288320A1/en not_active Abandoned
- 2008-11-27 KR KR1020107014155A patent/KR20100114017A/ko not_active Withdrawn
- 2008-11-27 AR ARP080105168A patent/AR069442A1/es unknown
- 2008-11-27 CA CA2706830A patent/CA2706830A1/en not_active Abandoned
- 2008-11-27 AU AU2008329110A patent/AU2008329110A1/en not_active Abandoned
- 2008-11-27 EP EP08853877A patent/EP2222827A1/en not_active Withdrawn
- 2008-11-27 BR BRPI0820357 patent/BRPI0820357A2/pt not_active IP Right Cessation
- 2008-11-27 JP JP2010535284A patent/JP2011505446A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP2222827A1 (en) | 2010-09-01 |
| WO2009068274A1 (en) | 2009-06-04 |
| RU2010126166A (ru) | 2012-01-10 |
| BRPI0820357A2 (pt) | 2015-05-12 |
| AU2008329110A1 (en) | 2009-06-04 |
| CA2706830A1 (en) | 2009-06-04 |
| US20110288320A1 (en) | 2011-11-24 |
| JP2011505446A (ja) | 2011-02-24 |
| CN101970628A (zh) | 2011-02-09 |
| MX2010005735A (es) | 2010-11-22 |
| AR069442A1 (es) | 2010-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20100625 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |