KR101932295B1 - 천연 에스테르 오일로부터의 불순물 제거 방법, 오일계 유전성 유체의 제조 방법 - Google Patents

천연 에스테르 오일로부터의 불순물 제거 방법, 오일계 유전성 유체의 제조 방법 Download PDF

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KR101932295B1
KR101932295B1 KR1020137019851A KR20137019851A KR101932295B1 KR 101932295 B1 KR101932295 B1 KR 101932295B1 KR 1020137019851 A KR1020137019851 A KR 1020137019851A KR 20137019851 A KR20137019851 A KR 20137019851A KR 101932295 B1 KR101932295 B1 KR 101932295B1
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oil
natural ester
absorbent
ester oil
bleaching
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KR20140034134A (ko
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서 준 한
피터 씨 드레욱스
폴 제이 카로니아
다니엘 위테
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유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨
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    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
  • Organic Insulating Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Edible Oils And Fats (AREA)
KR1020137019851A 2010-12-30 2011-11-08 천연 에스테르 오일로부터의 불순물 제거 방법, 오일계 유전성 유체의 제조 방법 Active KR101932295B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061428298P 2010-12-30 2010-12-30
US61/428,298 2010-12-30
PCT/US2011/059953 WO2012091805A2 (en) 2010-12-30 2011-11-08 Method of removing impurities from natural ester, oil-based dielectric fluids

Publications (2)

Publication Number Publication Date
KR20140034134A KR20140034134A (ko) 2014-03-19
KR101932295B1 true KR101932295B1 (ko) 2018-12-24

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KR1020137019851A Active KR101932295B1 (ko) 2010-12-30 2011-11-08 천연 에스테르 오일로부터의 불순물 제거 방법, 오일계 유전성 유체의 제조 방법

Country Status (10)

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US (2) US20130264527A1 (enExample)
EP (1) EP2659492B1 (enExample)
JP (1) JP6031448B2 (enExample)
KR (1) KR101932295B1 (enExample)
CN (1) CN103392209B (enExample)
BR (1) BR112013016466B1 (enExample)
CA (1) CA2823141C (enExample)
MX (1) MX2013007697A (enExample)
TW (1) TWI520158B (enExample)
WO (1) WO2012091805A2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013016466B1 (pt) * 2010-12-30 2020-05-05 Union Carbide Chem Plastic método para fabricar fluidos isolantes elétricos a base de óleo de éster natural
CN104403803A (zh) * 2014-10-24 2015-03-11 国家电网公司 一种采用物理-化学混合工艺制备天然酯绝缘油的方法
CN106497628A (zh) * 2016-09-18 2017-03-15 吴肖颜 一种变压器绝缘油
GB201622167D0 (en) * 2016-12-23 2017-02-08 Marine Biopolymers Ltd Method of processing seaweed and related products
EP3598463A4 (en) * 2017-03-13 2020-11-25 Gucclcreate Co., Ltd. TRANSFORMER OIL, TRANSFORMER OIL EVALUATION METHOD AND TRANSFORMER OIL EVALUATION APPARATUS
WO2019137623A1 (de) * 2018-01-15 2019-07-18 Siemens Aktiengesellschaft Transportfähige leistungstransformatoreinheit
CN110747044B (zh) * 2019-11-09 2022-06-21 江苏翊安环保科技有限公司 一种可生物降解环保液压油及其制备方法
WO2021173626A1 (en) * 2020-02-27 2021-09-02 The Dallas Group Of America, Inc. Combinations of containers and purifying materials used in the purification of liquids
JP7671361B2 (ja) * 2021-03-02 2025-05-01 カーギル インコーポレイテッド バイオ原料油誘電性流体を製造するための方法
KR102639280B1 (ko) * 2021-07-30 2024-02-20 서울대학교산학협력단 정제 식용유지의 제조방법
CN119709287B (zh) * 2024-12-23 2025-08-22 江苏双江能源科技股份有限公司 一种电力变压器专用的改性天然酯绝缘油及其制备方法

Citations (4)

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US5260077A (en) 1991-02-12 1993-11-09 The Lubrizol Corporation Vegetable oil compositions
WO1997049100A1 (en) * 1996-06-18 1997-12-24 Abb Power T & D Company Inc. High oleic acid electrical insulation fluids and method of making the same
JP2007042420A (ja) * 2005-08-03 2007-02-15 Eco Up:Kk 絶縁油の精製方法
WO2010111698A2 (en) 2009-03-27 2010-09-30 E. I. Du Pont De Nemours And Company Dielectric heat-transfer fluid

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US2498353A (en) * 1946-12-23 1950-02-21 Ernest C Bierce Process for making activated magnesium silicates
FR1400279A (fr) * 1964-07-07 1965-05-21 Ass Elect Ind Système de deshydratation permanente de l'huile des transformateurs
US4629588A (en) * 1984-12-07 1986-12-16 W. R. Grace & Co. Method for refining glyceride oils using amorphous silica
AU598665B2 (en) 1987-05-15 1990-06-28 W.R. Grace & Co.-Conn. Adsorptive material and process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils
JPS6474710A (en) * 1987-09-17 1989-03-20 Takano Corp Removal of trace quantity of moisture in power transformer oil
US5200224A (en) * 1987-09-21 1993-04-06 Oil Process Systems, Inc. Method of treating fryer cooking oil
US6280659B1 (en) * 1996-03-01 2001-08-28 David W. Sundin Vegetable seed oil insulating fluid
US5949017A (en) * 1996-06-18 1999-09-07 Abb Power T&D Company Inc. Electrical transformers containing electrical insulation fluids comprising high oleic acid oil compositions
US5958851A (en) * 1998-05-11 1999-09-28 Waverly Light And Power Soybean based transformer oil and transmission line fluid
US6808621B1 (en) * 2001-08-08 2004-10-26 Ignacio Cisneros Fuel additive and fuel refining process
CN100457871C (zh) * 2003-10-09 2009-02-04 美国达拉斯集团公司 采用吸附剂材料的生物柴油的精制
WO2006128734A1 (de) * 2005-06-03 2006-12-07 Gastro-Hygiene Anstalt Verfahren und vorrichtung zur reinigung von ölen und fetten
CN101278362B (zh) * 2005-09-09 2012-06-06 狮王株式会社 电绝缘油用基剂
KR20100022473A (ko) * 2007-05-17 2010-03-02 쿠퍼 인더스트리스, 인코포레이티드 식물성 오일 유전성 유체 조성물
AU2008329110A1 (en) * 2007-11-27 2009-06-04 Grace Gmbh & Co. Kg Purification treatment of fatty materials
US8232419B2 (en) * 2008-10-02 2012-07-31 The Dallas Group Of America Triacylglycerol purification by a continuous regenerable adsorbent process
BR112013016466B1 (pt) * 2010-12-30 2020-05-05 Union Carbide Chem Plastic método para fabricar fluidos isolantes elétricos a base de óleo de éster natural
US20150005420A1 (en) * 2012-02-08 2015-01-01 Dow Global Technologies Llc Plasticizer compositions and methods for making plasticizer compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260077A (en) 1991-02-12 1993-11-09 The Lubrizol Corporation Vegetable oil compositions
WO1997049100A1 (en) * 1996-06-18 1997-12-24 Abb Power T & D Company Inc. High oleic acid electrical insulation fluids and method of making the same
JP2007042420A (ja) * 2005-08-03 2007-02-15 Eco Up:Kk 絶縁油の精製方法
WO2010111698A2 (en) 2009-03-27 2010-09-30 E. I. Du Pont De Nemours And Company Dielectric heat-transfer fluid

Also Published As

Publication number Publication date
BR112013016466A2 (pt) 2016-09-20
CN103392209B (zh) 2016-01-13
JP2014501319A (ja) 2014-01-20
WO2012091805A3 (en) 2012-09-20
CA2823141C (en) 2018-11-27
BR112013016466B1 (pt) 2020-05-05
TWI520158B (zh) 2016-02-01
JP6031448B2 (ja) 2016-11-24
US20130264527A1 (en) 2013-10-10
WO2012091805A2 (en) 2012-07-05
EP2659492A2 (en) 2013-11-06
EP2659492B1 (en) 2014-12-17
US20180053579A1 (en) 2018-02-22
CN103392209A (zh) 2013-11-13
KR20140034134A (ko) 2014-03-19
MX2013007697A (es) 2013-07-29
US10163542B2 (en) 2018-12-25
CA2823141A1 (en) 2012-07-05
TW201227756A (en) 2012-07-01

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