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    • 2. 发明公开
    • 중질유 유화제 및 유화중질유의 제조방법
    • 重油油乳化剂及其制备重油重油的方法
    • KR1020130054301A
    • 2013-05-24
    • KR1020130046250
    • 2013-04-25
    • 이엔에프씨 주식회사
    • 김문찬이경희
    • C10L1/195C10L1/196B01F17/38B01F17/00
    • PURPOSE: A heavy oil emulsifier and a method for preparing an emulsified heavy oil are provided to completely overcome a phase separation problem between a water, a fuel oil A, a fuel oil B, a fuel oil C, and a crude oil in a long term preservation without a no phase separation problem with a water, and a fuel oil A, or a fuel oil B, or a fuel oil C, or a crude oil at a high storage temperature of a summertime. CONSTITUTION: A heavy oil emulsifier comprises a compound(A) more than one selected from polyoxyethylene alcohol and a compound(B) more than one selected from alkyl poly ethylene polypropylene block copolymerization material as a weight ratio of 1:100-100:1. A polymerization degree of polyoxyethylene is 1-30 in the polyoxyethylene alcohol, and the polymerization degree of alkyl poly ethylene polypropylene block copolymerization material is 1-30. An emulsified heavy oil is manufactured by adding the heavy oil emulsifier as the weight ratio of 0.01-15% in a mixing fuel in which a fuel oil A, or a fuel oil B, or a fuel oil C, or a crude oil, and a water are mixed as the weight ratio of 1-60%.
    • 目的:提供重油乳化剂和制备乳化重油的方法,以完全克服长时间的水,燃料油A,燃料油B,燃料油C和原油之间的相分离问题 在夏季的高储存温度下,在没有水分相分离问题的条件下保存有无油相分离问题的燃料油A或燃料油B或燃料油C或原油。 构成:重油乳化剂包含选自聚氧乙烯醇和化合物(B)的多于一种的化合物(A),多于一种选自烷基聚乙烯聚丙烯嵌段共聚物的化合物(B),其重量比为1:100-100:1。 在聚氧乙烯醇中聚氧乙烯的聚合度为1-30,烷基聚乙烯聚丙烯嵌段共聚物的聚合度为1-30。 通过在燃料油A或燃料油B或燃料油C或原油的混合燃料中加入重量比为0.01〜15%的重油乳化剂,制造乳化重油,以及 水以1-60%的重量比混合。
    • 3. 发明公开
    • 알코올 혼합 연료 유화제 및 알코올 혼합 연료의 제조방법
    • 酒精混合燃料燃烧器及其制备醇油混合燃料的方法
    • KR1020110113955A
    • 2011-10-19
    • KR1020100033321
    • 2010-04-12
    • 이엔에프씨 주식회사
    • 이경희김문찬손영희
    • C10L1/32C10L1/02C10L10/14B01F3/08
    • C10L1/328B01F3/0811C10L1/023C10L10/14C10L2250/08C10L2290/34
    • 본 발명은 수분이 유입되더라도 메탄올이나 에탄올 등의 알코올과 휘발유와의 상분리 문제가 없어서 안전하게 연료로 사용할 수가 있으며 또한 겨울철에도 낮은 온도에서 상분리 문제를 완전히 극복할 수가 있도록 하기 위하여, 메탄올이나 에탄올등의 알코올을 미세하게 입자화시켜 주위를 휘발유가 감싸게 만들게 하는 유화제와 알코올함유 휘발유에 관한 것이다. 친유기를 가지고 있는 올레산, 라우릴산, 스테아르산, 팔미트산등의 지방산을 폴리글리세린 내 분자 내에 있는 1개 이상의 수산기에 에스테르화 반응시켜 만든 화합물 중에서 선택된 하나 이상의 화합물(A)와, 친유기인 올레산, 라우릴산, 스테아르산, 팔미트산 등의 지방산이나 폴리옥시에틸렌, 폴리옥시에틸렌 알킬 에테르나 폴리옥시에틸렌 알킬아릴 에테르를 솔비톨 분자내에 있는 1개 이상의 수산기에 에스테르화 반응시킨 화합물 중에서 선택된 하나 이상의 화합물(B)을 혼합하여 사용하는 것을 특징으로 하는 유화제 조성을 가지며, 이러한 유화제를 초음파나 기계적으로 유화시켜 유화된 알코올혼합 연료를 제조하여, 엔진 내부에서 연소 시 휘발유 내부에 미세 입자화된 알코올이 미세 폭발을 함으로써 완전연소에 가깝게 만들어줌으로써 배출되 는 일산화탄소와 탄화수소를 감소시켜주어 대기환경 개선에 크게 기여하며 대체 연료로서 온실가스인 이산화탄소 배출 저감에 기여하는 특징이 있다.
    • 7. 发明公开
    • 알코올 혼합 연료 유화제 및 알코올 혼합 연료의 제조방법
    • 酒精混合燃料燃烧器及其制备醇油混合燃料的方法
    • KR1020130054302A
    • 2013-05-24
    • KR1020130046880
    • 2013-04-26
    • 이엔에프씨 주식회사
    • 이경희김문찬손영희
    • C10L1/32C10L1/02
    • PURPOSE: An alcohol mixed fuel emulsifier, an alcohol mixed fuel for using thereof, and a method for preparing thereof, are provided no corrosion problem of a fuel tank and a fuel supply system by a gasoline surrounding a periphery of an alcohol and no phase separation problem between a gasoline and an alcohol such as a methanol or an ethanol etc when a moisture is flowed in. CONSTITUTION: An alcohol mixed fuel emulsifier comprises a compound(A) more than one selected from a compound etherifying more than one fatty acid in a hydroxyl group within a polyglycerin molecule, and a compound(B) more than one selected from a compound etherifying more than one fatty acid or polyoxyethylene, polyoxyethylene alkyl ether, or polyoxyethylene alkylarylether in a hydroxyl group within a sorbitol molecule. A mixing ratio of the compound(A) and the compound(B) is a weight ratio of 1:100-100:1. The fatty acid is an oleic acid, a lauryl acid, and a stearic acid, or a palmitic acid.
    • 目的:使用醇混合燃料乳化剂,其使用的醇混合燃料及其制备方法,不会由于醇周围的汽油和相分离而导致燃料箱和燃料供给系统的腐蚀问题 汽油和醇如甲醇或乙醇等在水分流入时的问题。构成:醇混合燃料乳化剂包括选自化合物(A)中的多于一种化合物醚化多于一种脂肪酸的化合物 聚甘油分子内的羟基和选自醚化多于一种脂肪酸的化合物或聚氧乙烯,聚氧乙烯烷基醚或聚氧乙烯烷基芳基醚的化合物(B)在山梨糖醇分子内的羟基中。 化合物(A)和化合物(B)的混合比例为1:100-100:1的重量比。 脂肪酸是油酸,月桂酸,硬脂酸或棕榈酸。
    • 9. 发明公开
    • 가시광촉매 및 제조방법
    • 可见光光滑剂及其制备方法
    • KR1020080072621A
    • 2008-08-06
    • KR1020080072922
    • 2008-07-25
    • 이엔에프씨 주식회사
    • 김문찬
    • B01J21/06B01J23/34B01J23/835
    • B01J37/0209B01J21/063B01J23/34B01J23/835B01J35/004B01J37/08
    • A visible-ray photocatalyst is provided to obtain an excellent photocatalytic effect even under light of a fluorescent lamp having a visible light range and an excellent effect of oxidizing volatile organic compounds or organic matters at room temperature, and a method for preparing the visible-ray photocatalyst is provided. A method for preparing a visible-ray photocatalyst comprises: impregnating a TiO2 powder as Ti metal with manganese nitrate as Mn metal; impregnating the manganese nitrate-impregnated TiO2 powder with at least one metal compound of iridium chloride as iridium metal and germanium chloride or germanium oxide as germanium metal; drying the impregnated TiO2 powder at 110°C for at least 6 hours; and firing the dried TiO2 powder at a temperature of 300°C and 500°C for at least 2 hours to prepare a visible-ray photocatalyst in a composite metal form. A method for preparing a visible-ray photocatalyst comprises: mixing TiCl4 or titanium tetraisopropoxide as Ti metal with manganese nitrate as Mn metal; mixing the mixture with at least one metal compound of iridium chloride as iridium metal and germanium chloride or germanium oxide as germanium metal; and stirring the mixture in an aqueous solution of nitric acid, sulfuric acid or hydrochloric acid at a temperature of 60 to 150°C and a rotary speed of at least 60 revolutions per minute for at least 3 hours to prepare a visible-ray photocatalyst in a composite metal form by the sol-gel process.
    • 提供可见光光催化剂,即使在具有可见光范围的荧光灯和在室温下氧化挥发性有机化合物或有机物质的优异效果的光下也能获得优异的光催化效果,以及制备可见光线的方法 提供光催化剂。 制备可见光光催化剂的方法包括:用硝酸锰作为Mn金属浸渍TiO 2粉末作为Ti金属; 用至少一种氯化铱金属化合物浸渍含硝酸锰浸渍的TiO 2粉末作为铱金属和氯化锗或锗锗作为锗金属; 将浸渍的TiO 2粉末在110℃下干燥至少6小时; 并在300℃和500℃的温度下焙烧干燥的TiO 2粉末至少2小时以制备复合金属形式的可见光光催化剂。 制备可见光光催化剂的方法包括:将TiCl4或四异丙氧基钛作为Ti金属与硝酸锰作为Mn金属混合; 将混合物与至少一种氯化铱金属化合物作为铱金属和作为锗金属的氯化锗或锗氧化物混合; 在硝酸,硫酸或盐酸的水溶液中,在60〜150℃,旋转速度为60转/分钟以上搅拌3小时以制备可见光光催化剂 通过溶胶 - 凝胶法形成复合金属。