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    친환경 절연유 및 이의 제조방법
    282.
    发明公开
    친환경 절연유 및 이의 제조방법 无效
    用于生态环境的绝缘油及其制造方法

    公开(公告)号：KR1020110054694A

    公开(公告)日：2011-05-25

    申请号：KR1020090111443

    申请日：2009-11-18

    Applicant: 경상대학교산학협력단

    Inventor： 권태훈

    IPC: C10M159/08 ,  C10M177/00 ,  C10N30/10 ,  C10N40/16

    CPC classification number: C10M159/08 ,  C10M177/00 ,  C10N2040/16 ,  C10N2220/10 ,  C10N2240/201

    Abstract: PURPOSE: Environment-friendly insulating oil and a producing method thereof are provided to prevent the high viscosity generation on an electric power apparatus when using tenebrio molitor extract oil. CONSTITUTION: A producing method of environment-friendly insulating oil comprises the following steps: mixing tenebrio molitor extract oil with low molecular weight compound alcohol using an alkali catalyst for the esterification reaction; phase-separating the obtained ester material and glycerine using water and petroleum ether; and evaporating the ester material for removing the alcohol and the moisture. The alkali catalyst is selected from the group consisting of potassium hydroxide, sodium hydroxide, lithium hydroxide, and sodium alkoxide.

    Abstract translation: 目的：提供环保型绝缘油及其制造方法，以防止在使用三烯氰化物提取油时在电力设备上产生高粘度。 构成：环保绝缘油的制备方法，包括以下步骤：使用碱催化剂将亚甲基二醇提取油与低分子量复合醇混合进行酯化反应; 使用水和石油醚分离得到的酯材料和甘油; 并蒸发酯材料以除去醇和水分。 碱催化剂选自氢氧化钾，氢氧化钠，氢氧化锂和醇钠。

    폐 폴리염화비페닐에 (PCB) 포함되어 있는 독성 제거방법
    283.
    发明公开
    폐 폴리염화비페닐에 (PCB) 포함되어 있는 독성 제거방법 无效
    多氯联苯被包括在废弃的无毒清除中

    公开(公告)号：KR1020110045617A

    公开(公告)日：2011-05-04

    申请号：KR1020090102267

    申请日：2009-10-27

    Applicant: 정청식

    Inventor： 정청식

    IPC: C10M175/00 ,  A62D3/34 ,  A62D101/22

    CPC classification number: C10M175/0016 ,  A62D3/34 ,  C10M175/0025 ,  C10N2040/16 ,  C10N2240/201

    Abstract: PURPOSE: A toxin removal method from waste polychlorinated biphenyl is provided to economically process the polychlorinated biphenyl without generating the environmental contamination. CONSTITUTION: A toxin removal method from waste polychlorinated biphenyl comprises a step of accelerating the hydrogenation of chlorine using a compound selected from the group consisting of CaCo3, NaCo3, and B2-20H2-18. The compound is capable of accelerating the hydrogenation of electron donors using iron for the waste polychlorinated biphenyl.

    Abstract translation: 目的：废弃多氯联苯的毒素去除方法是为了经济地加工多氯联苯而不产生环境污染。 构成：来自废多氯联苯的毒素去除方法包括使用选自CaCo 3，NaCo 3和B 2 -20 H 2 -18的化合物来加速氯的氢化的步骤。 该化合物能够加速用于废多氯联苯的铁的电子给体的氢化。

    전기 절연유에 함유된 PCBs 제거 및 오일 자원화 기술
    284.
    发明公开
    전기 절연유에 함유된 PCBs 제거 및 오일 자원화 기술 无效
    从绝缘油中除去PCBS和油回收技术

    公开(公告)号：KR1020110025363A

    公开(公告)日：2011-03-10

    申请号：KR1020090083393

    申请日：2009-09-04

    Applicant: 이석환

    Inventor： 이석환 ,  이기원

    IPC: C10M175/00 ,  A62D3/30 ,  A62D3/40

    CPC classification number: C10M175/0025 ,  A62D3/30 ,  A62D3/40 ,  C10M175/0016 ,  C10N2040/16 ,  C10N2240/201

    Abstract: PURPOSE: A polychlorinated biphenyl removal technology from electric insulating oil, and an oil recycling technology are provided to stably process massive amount of waste. CONSTITUTION: A polychlorinated biphenyl removal technology from electric insulating oil comprises the following steps: inserting the electric insulating oil with a low temperature pyrolysis catalyst into a pyrolysis furnace; removing deadly poisonous polychlorinated biphenyl from the oil by a pyrolysis process using the catalyst; removing chlorine components and sulfur components; successively supplying waste oil with a natural material catalyst into a powder mixer; producing light oil with low temperature pyrolyzed oil vapor using a condenser; and storing the light oil inside a storage tank.

    Abstract translation: 目的：提供电绝缘油的多氯联苯去除技术和石油循环利用技术，稳定处理大量废物。 构成：电绝缘油中的多氯联苯去除技术包括以下步骤：将电绝缘油用低温热解催化剂插入热解炉; 通过使用催化剂的热解过程从油中除去致命的有毒多氯联苯; 去除氯组分和硫组分; 依次将废油中的天然材料催化剂供给到粉末混合器中; 使用冷凝器生产具有低温热解油蒸汽的轻油; 并将轻油储存在储罐内。

    폴리염화비페닐에 오염된 절연유 처리 방법
    285.
    发明公开
    폴리염화비페닐에 오염된 절연유 처리 방법 无效
    多氯联苯污染油的绝缘处理方法

    公开(公告)号：KR1020090025311A

    公开(公告)日：2009-03-10

    申请号：KR1020090008414

    申请日：2009-02-03

    Applicant: 박영웅

    Inventor： 박영웅

    IPC: C10G75/00 ,  A62D3/34 ,  C10N40/16

    CPC classification number: C10M175/0016 ,  A62D3/34 ,  C10G7/006 ,  C10G75/00 ,  C10G2400/12 ,  C10M175/0025 ,  C10N2040/16 ,  C10N2240/201

    Abstract: A method for treating the insulating oil polluted by the polychlorinated biphenyl is provided, which selectively and simply removes the polychlorinated biphenyl contained in the polluted insulating oil by the chemical method. A method for treating the polluted insulating oil comprises: changing polychlorinated biphenyl contained in the polluted insulating oil into the structure of the water soluble; removing the changed polychlorinated biphenyl by moving it to the aqueous solution layer; adding organic peroxide to the insulating oil to be processed; heating the insulating oil to 30-300 deg.C while stirring; injecting alkali water solution into the insulating oil and agitating while keeping the temperature at 10-100 deg.C; and separating aqueous solution from the insulating oil by using the oil water separator.

    Abstract translation: 提供了一种处理由多氯联苯污染的绝缘油的方法，其通过化学方法选择性且简单地除去污染绝缘油中所含的多氯联苯。 一种处理污染绝缘油的方法，包括：将污染绝缘油中含有的多氯联苯变成水溶性结构; 通过将改变的多氯联苯移动到水溶液层中去除; 将有机过氧化物加入待加工的绝缘油中; 在搅拌下将绝缘油加热至30-300℃; 将碱水溶液注入绝缘油中并搅拌，同时保持温度在10-100℃; 并使用油水分离器从绝缘油中分离水溶液。

    미네랄 절연유, 미네랄 절연유의 제조방법, 및 미네랄절연유의 사용방법
    286.
    发明公开
    미네랄 절연유, 미네랄 절연유의 제조방법, 및 미네랄절연유의 사용방법 无效
    矿物绝缘油，制备矿物绝缘油的方法和使用矿物绝缘油的方法

    公开(公告)号：KR1020080045254A

    公开(公告)日：2008-05-22

    申请号：KR1020087007817

    申请日：2006-08-29

    Applicant: 쉘 인터내셔날 리써취 마트샤피지 비.브이.

    Inventor： 데버로날드웨인 ,  홀메스스티븐앨런

    IPC: C10M101/02 ,  C10G67/00

    CPC classification number: H01B3/22 ,  C10G2400/10 ,  C10M101/02 ,  C10M2203/1025 ,  C10M2203/1065 ,  C10M2207/026 ,  C10M2207/289 ,  C10M2215/064 ,  C10N2220/02 ,  C10N2240/201

    Abstract: The invention provides for a mineral insulating oil having a naphthenic base oil and a paraffinic base oil wherein the naphthenic base oil includes a ratio of total sulfur to basic nitrogen of less than about 80:1. The invention also provides for a mineral insulating oil having a naphthenic base oil, a paraffinic base oil, and an antioxidant agent wherein the naphthenic base oil includes a ratio of total sulfur to basic nitrogen of less than about 80:1. The invention also provides for a process for producing a mineral insulating oil including contacting a naphthenic base oil and a paraffinic base oil wherein the naphthenic base oil includes a ratio of total sulfur to basic nitrogen of less than about 80:1. The invention also provides for a process for producing a mineral insulating oil including contacting a naphthenic base oil, a paraffinic base oil, and an antioxidant agent wherein the naphthenic base oil includes a ratio of total sulfur to basic nitrogen of less than about 80:1.

    Abstract translation: 本发明提供一种具有环烷基油和石蜡基油的矿物绝缘油，其中环烷基油包括总硫与碱性氮的比例小于约80:1。 本发明还提供了具有环烷基油，石蜡基油和抗氧化剂的矿物绝缘油，其中环烷基油包括总硫与碱性氮的比例小于约80:1。 本发明还提供了一种生产矿物绝缘油的方法，包括使环烷基油和石蜡基油接触，其中环烷基油包括总硫与碱性氮的比例小于约80:1。 本发明还提供一种生产矿物绝缘油的方法，包括使环烷基油，石蜡基油和抗氧化剂接触，其中环烷基油包括总硫与碱性氮的比例小于约80:1 。

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