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公开(公告)号：KR1020110122906A
公开(公告)日：2011-11-14
申请号：KR1020100042238
申请日：2010-05-06
Applicant: 한국과학기술연구원
CPC classification number: Y02P20/52 , Y02P70/56 , B01J19/0093 , B01J19/02
Abstract: PURPOSE: A method for manufacturing a micro-macro channel reactor is provided to improve the long-term durability of a catalyst and to improve the yield and the reaction performance of the reactor by maximizing the performance of a catalyst fixed in the reactor. CONSTITUTION: An upper end plate(20) and a lower end plate(60) are prepared. A thermal exchanging plate(30), a catalyst plate(40), and a supporting plate(50) are respectively formed. An insertion hole(44) is formed at the lateral part of the catalyst plate. A catalyst part is inserted into the insertion hole of the catalyst plate. The supporting plate arranges a flow path for reactants. The reactants are transferred to the catalyst part through the flow path. The thermal exchanging plate, the catalyst plate, and the supporting plate are stacked between the upper plate and the lower plate.
Abstract translation: 目的：提供一种制造微宏通道反应器的方法，以提高催化剂的长期耐久性，并通过使固定在反应器中的催化剂的性能最大化来提高反应器的产率和反应性能。 构成：准备上端板（20）和下端板（60）。 分别形成热交换板（30），催化剂板（40）和支撑板（50）。 在催化剂板的侧部形成插入孔（44）。 催化剂部分插入催化剂板的插入孔中。 支撑板布置反应物的流路。 反应物通过流动路径转移到催化剂部分。 热交换板，催化剂板和支撑板堆叠在上板和下板之间。
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12.发明公开해상 유전 및 한계 가스전의 가스를 액상연료로 전환하는 ＦＰＳＯ-ＧＴＬ 공정 및 이를 이용한 합성연료 제조방법 有权FPSO-GTL系统，用于在油田中的相关气体和在气体条件下的气态条件下转化，以及使用该方法生产合成燃料的方法
公开(公告)号：KR1020110059306A
公开(公告)日：2011-06-02
申请号：KR1020090116000
申请日：2009-11-27
Applicant: 한국과학기술연구원
CPC classification number: C07C1/12 , B01J8/00 , B01J19/0093 , B01J2219/00783 , B01J2219/00835 , B01J2219/00873 , C01B2203/0227 , C01B2203/061 , C01B2203/062 , C01B2203/066 , C01B2203/86 , C07C1/0485 , C10G2/32 , C10G2300/1033 , C10G2300/4062 , C10G2300/4068 , Y02P20/128 , Y02P30/30
Abstract: PURPOSE: A FPSO-GTL process for converting gas of a marine oil field and a stranded gas field into liquefied fuel and a manufacturing method of synthetic fuel using the same are provided to burn associated gas of an oil field and natural gas of a stranded gas field, and then to convert into liquefied carbon compounds by a FPSO-GTL process without emitting carbon dioxide to the air. CONSTITUTION: A manufacturing method of synthetic fuel using a FPSO-GTL process for converting gas of a marine oil field and a stranded gas field into liquefied fuel comprises the steps of: separating crude oil and gas from FPSO equipment(100) and storing the separated crude oil in a crude oil storage device; saturating and desulfurizing the separated gas; reforming the saturated and desulfurized gas with carbon dioxide and vapor; producing synthetic gas including carbon monoxide and hydrogen; separating a portion of hydrogen from the deformed synthetic gas; sending the separated hydrogen to an upgrading reactor; removing carbon dioxide from the separated remnant synthetic gas; upgrading liquefied carbon compounds with the hydrogen supplied to the upgrading reactor; operating a fuel battery using synthetic gas or hydrogen to generate electric power; producing water and carbon dioxide as a product by reaction; producing vapor using the water produced by the fuel battery as a coolant; and returning the vapor together with the produced carbon dioxide to the reforming reactor.
Abstract translation: 目的：提供一种用于将海洋油田和绞合气田的气体转化为液化燃料的FPSO-GTL方法，以及使用该方法的合成燃料的制造方法，用于燃烧油田的相关气体和绞合气体的天然气 然后通过FPSO-GTL方法转化成液化碳化合物，而不向空气中排放二氧化碳。 构成：使用FPSO-GTL方法制造合成燃料的方法，用于将海洋油田和绞合气田的气体转化成液化燃料包括以下步骤：从FPSO设备（100）分离原油和气体并将分离的 原油储油装置中的原油; 使分离的气体饱和和脱硫; 用二氧化碳和蒸汽重整饱和和脱硫气体; 生产包括一氧化碳和氢气的合成气体; 从变形的合成气中分离一部分氢; 将分离的氢气送入升级反应器; 从分离的残余合成气中除去二氧化碳; 用提供给升级反应堆的氢气升级液化碳化合物; 使用合成气体或氢气操作燃料电池以产生电力; 通过反应生成水和二氧化碳作为产物; 使用由燃料电池产生的水作为冷却剂产生蒸气; 并将蒸气与产生的二氧化碳一起返回到重整反应器。
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13.发明授权디젤의 수증기 개질반응용 니켈계 하이드로탈사이트 촉매, 이의 제조방법 및 이를 이용한 디젤의 개질반응에 의한 수소의 제조방법 有权用于柴油蒸汽重整的Ni基水滑石类催化剂及其制备方法及使用其的氢气的制备方法
公开(公告)号：KR101260454B1
公开(公告)日：2013-05-06
申请号：KR1020100099509
申请日：2010-10-12
Applicant: 한국과학기술연구원
CPC classification number: Y02P20/52
Abstract: 본발명은디젤의수증기개질반응용니켈계유사하이드로탈사이트 (Hydrotalcite) 촉매, 이의제조방법및 이를이용한디젤의개질반응에의해수소를제조하는방법에관한것으로, 더욱상세하게는마그네슘, 알루미늄및 니켈을특정몰비로포함하는유사하이드로탈사이트구조에알칼리토금속과귀금속을함유시킨촉매및 이의제조방법에관한것이며, 또한, 이러한촉매를디젤의수증기개질반응에이용하여수소를제조하는방법에관한것이다. 본발명의촉매는종래의함침법으로제조된메탄의수증기개질용촉매에비해낮은온도에서도높은수소선택도를보이며, 탄소침적에의한촉매의비활성화가없이안정하게높은수율로고농도의수소를제조할수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020120037822A
公开(公告)日：2012-04-20
申请号：KR1020100099510
申请日：2010-10-12
Applicant: 한국과학기술연구원
CPC classification number: Y02P20/52 , B01J23/8946 , B01J35/1004 , C01B3/40 , H01M8/06
Abstract: PURPOSE: Novel metal modified hydrotalcite catalyst for reforming alcohols and a method for producing hydrogen using the same are provided to expand the life of the catalyst without plenty amount of vapor or oxygen. CONSTITUTION: Novel metal modified hydrotalcite catalyst for reforming alcohols immerses Group VIII elements in nickel-based catalyst in the structure of a modified hydrotalcite containing nickel, magnesium, and aluminum. The catalyst for reforming alcohols is represented by chemical formula 1. In chemical formula 1, A is one of Group VIII elements; x is between 0.1 and 5 inclusively; y is between 0.25 and 1 inclusively; and z is between 2 and 2.75 inclusively. The alcohols are C1 to C6 alcohol, C2 to C6 glycol, glycerol, or the mixture of the same.
Abstract translation: 目的：提供用于重整醇的新型金属改性水滑石催化剂及其制备方法，以延长催化剂的使用寿命，而无需大量的蒸气或氧气。 构成：用于重整醇的新型金属改性水滑石催化剂将VIII族元素浸入含镍，镁和铝的改性水滑石结构的镍基催化剂中。 用于重整醇的催化剂由化学式1表示。在化学式1中，A是VIII族元素之一; x介于0.1和5之间; y在0.25和1之间; z包含在2和2.75之间。 醇是C1至C6醇，C2至C6二醇，甘油或其混合物。
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15.发明公开디젤의 수증기 개질반응용 니켈계 하이드로탈사이트 촉매, 이의 제조방법 및 이를 이용한 디젤의 개질반응에 의한 수소의 제조방법 有权用于柴油蒸汽转化的基于NI的氢化物催化剂，其制备方法和使用其的氢的生产方法
公开(公告)号：KR1020120037821A
公开(公告)日：2012-04-20
申请号：KR1020100099509
申请日：2010-10-12
Applicant: 한국과학기술연구원
CPC classification number: Y02P20/52 , B01J23/8946 , B01J23/892 , B01J37/08 , C01B3/40
Abstract: PURPOSE: Nickel-based hydrotalcite catalyst for modifying the vapor of diesel, a method for manufacturing the same, and a method for manufacturing hydrogen based on the modification of diesel using the same are provided to improve the yield of hydrogen. CONSTITUTION: Nickel-based hydrotalcite catalyst for modifying the vapor of diesel is represented by chemical formula 1. In chemical formula 1, A is one or more alkali earth metal oxides; B is one or more Group 8B precious metal atoms; a is the content of the alkali earth metal in catalyst and is between 0 and 10 weight%; b is the content of the Group 8B precious metal atoms and is between 0 and 10 weight%; either of the alkali earth metal or the Group 8B precious metal atoms is more than or equal to 0 weight%; and x and y are the molar ratio of Ni and Mg; x is between 0.2 and 0.9; and y is between 0.5 and 5.5.
Abstract translation: 目的：提供用于改性柴油蒸汽的镍基水滑石催化剂，其制备方法，以及基于使用其制备柴油的氢气的制造方法，以提高氢气的产率。 构成：用于改变柴油蒸汽的镍基水滑石催化剂由化学式1表示。在化学式1中，A是一种或多种碱土金属氧化物; B是一种或多种8B族贵金属原子; a是催化剂中碱土金属的含量，在0〜10重量％之间; b是8B族贵金属原子的含量，在0〜10重量％之间; 碱土金属或8B族贵金属原子中的任一种大于或等于0重量％; x和y是Ni和Mg的摩尔比; x在0.2和0.9之间; y在0.5和5.5之间。
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公开(公告)号：KR1020110123051A
公开(公告)日：2011-11-14
申请号：KR1020100042475
申请日：2010-05-06
Applicant: 한국과학기술연구원 , 대우조선해양 주식회사 , 제이엔케이히터(주) , 주식회사 포스코플랜텍 , 하이록코리아 주식회사 , 주식회사 동화엔텍
Abstract: PURPOSE: A catalyst for a fischer-tropsch reaction using a mesoporous silica structure is provided to efficiently generate an intermediate distilled product in a liquid hydrocarbon range by manufacturing a stable catalyst support to the fischer-tropsch reaction. CONSTITUTION: An emulsion is generated by adding a surfactant to an organic solvent and an acidic aqueous solution. Silicon alkoxide is added to the emulsion to synthesize silica. The silica is aged and filtered. The filtered silica is dried and sintered to obtain mesoporous silica. A reactive metal for a fischer-tropsch catalyst is introduced to the mesoporous silica to obtain a fischer-tropsch catalyst. The reactive metal is the mixed metal of two or more selected from a group including cobalt, iron, ruthenium, nickel, palladium, platinum, and rhodium. The acidic aqueous solution is the aqueous solution of one or more selected from a group including hydrochloric acid, nitric acid, sulfuric acid, acetic acid, carbonic acid, and acetic acid.
Abstract translation: 目的：提供一种使用介孔二氧化硅结构的费 - 托反应的催化剂，通过制造稳定的费 - 托反应催化剂载体，有效地在液态烃范围内产生中间蒸馏产物。 构成：通过向有机溶剂和酸性水溶液中加入表面活性剂产生乳液。 向该乳液中加入硅氧烷以合成二氧化硅。 将二氧化硅老化并过滤。 将经过滤的二氧化硅干燥并烧结得到介孔二氧化硅。 将用于费 - 托催化剂的反应性金属引入介孔二氧化硅中以获得费 - 托催化剂。 活性金属是选自包括钴，铁，钌，镍，钯，铂和铑的组中的两种或更多种的混合金属。 酸性水溶液是选自盐酸，硝酸，硫酸，乙酸，碳酸和乙酸中的一种或多种的水溶液。
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公开(公告)号：KR1020110116111A
公开(公告)日：2011-10-25
申请号：KR1020110103247
申请日：2011-10-10
Applicant: 한국과학기술연구원
CPC classification number: B01J23/745 , B01J23/72 , B01J23/78 , B01J37/00 , C10G2/332
Abstract: 본 발명은 피셔-트롭시(Fischer-Tropsch) 합성용 철-마그네슘계 촉매에 관한 것으로, 더 자세하게는 철, 마그네슘, 구리 및 칼륨을 포함하는 합성석유 제조용 철촉매에 대한 것으로 철 전구체와 마그네슘 전구체의 혼합 수용액에 탄산암모늄 용액을 첨부하여 혼합수용액의 pH를 7로조절하는 1단계; 상기 pH가 조절된 혼합 수용액을 필터링 및 워싱 후에, 건조 및 소성하여 철-마그네슘의 혼합물을 얻는 2단계; 상기 철-마그네슘의 혼합물에 칼륨 전구체 및 구리 전구체를 담지하는 3단계; 및 상기 칼륨 전구체 및 구리 전구체가 담지된 철-마그네슘 혼합물을 건조 및 소성하는 4단계;를 포함하는 합성석유 제조용 철-마그네슘계 촉매의 제조방법에 관한 것이다. 상기의 촉매는 피셔-트롭시 합성반응에서 C
12 이상인 탄화수소의 선택성이 우수하고, 촉매의 일산화탄소의 전환율이 기존 촉매에 비해 매우 높다.-
公开(公告)号：KR1020110059437A
公开(公告)日：2011-06-02
申请号：KR1020090116181
申请日：2009-11-27
Applicant: 한국과학기술연구원
CPC classification number: B01J23/78 , B01J23/72 , B01J23/745 , B01J37/02 , C10G2/332
Abstract: PURPOSE: Iron-magnesium-based catalyst for fischer-tropsch synthesis and methods for manufacturing and using the same are provided to improve the selectivity of C12 or more hydrocarbon and the conversion rate to carbon monoxide in the fischer-tropsch synthesizing reaction. CONSTITUTION: Iron-magnesium-based catalyst includes iron(Fe), magnesium(Mg), copper(Cu), and potassium(K). An ammonium carbonate solution is added to the mixed aqueous solution of iron precursor and magnesium precursor. The pH of the mixed aqueous solution is regulated into neutral pH. The mixed aqueous solution is filtered, cleaned, dried, and sintered to obtain iron-magnesium mixture. Potassium precursor and copper precursor are immerged in the mixed aqueous solution. Drying and sintering operations are followed.
Abstract translation: 目的：提供用于费托合成的铁 - 镁基催化剂及其制备和使用方法，以提高C12或更多烃的选择性和费 - 托合成反应中转化率对一氧化碳的转化率。 构成：铁 - 镁基催化剂包括铁（Fe），镁（Mg），铜（Cu）和钾（K）。 向铁前体和镁前体的混合水溶液中加入碳酸铵溶液。 将混合的水溶液的pH调节至中性pH。 将混合的水溶液过滤，清洗，干燥并烧结，得到铁 - 镁混合物。 将钾前体和铜前体浸入混合的水溶液中。 遵循干燥和烧结操作。
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