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公开(公告)号：KR1020170077379A
公开(公告)日：2017-07-06
申请号：KR1020150187210
申请日：2015-12-28
Applicant: 한국에너지기술연구원
IPC: B01J37/00 , B01J35/02 , B01J35/10 , B01J23/75 , B01J23/745 , B01J23/755 , B01J32/00 , B01J35/08
Abstract: 본발명은시트(sheet) 형태의다공성메탈폼 구조체의기공에일정한형상으로가공된촉매를가압수단으로압착하여충전시켜단위다공성메탈폼 하우징촉매구조체를제조하고, 이를적층하거나말아서롤 형태로제조하는다공성메탈폼 하우징촉매구조체의제조방법및 상기방법으로제조된다공성메탈폼 하우징촉매구조체에관한발명이다. 본발명에따른다공성메탈폼 하우징촉매구조체의기공에는상기촉매표면의일부가상기다공성메탈폼 구조체와직접접촉할수 있는상태로충전되어발열및 흡열반응시에도촉매의탈리없이안정적이고높은반응성을가지는장점이있다.
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公开(公告)号：KR1020170044801A
公开(公告)日：2017-04-26
申请号：KR1020150144130
申请日：2015-10-15
Applicant: 한국에너지기술연구원
Abstract: 본발명은슬러리기포탑반응기를이용한경유및 휘발유고함량합성연료의제조방법에관한것으로, 본발명에서는기존에저온 FT 반응에주로적용하는슬러리기포탑반응기(SBCR)를고온에서운전하여왁스의생산보다경유또는휘발유함량이증가된피셔트롭시합성반응생성물을생산할수 있는최적공정을제공할수 있다.
Abstract translation: 本发明涉及具有主要用于低温FT反应并在高温下操作以生产蜡 在汽油或汽油含量增加的费托的情况下，可以提供用于生产合成反应产物的最佳方法。
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公开(公告)号：KR101676849B1
公开(公告)日：2016-11-18
申请号：KR1020150120348
申请日：2015-08-26
Applicant: 한국에너지기술연구원
Abstract: 본발명은저온에서역라이덴프로스트및 부분막비등원리를이용하여실질적으로환원제없이금속전구체로부터금속나노입자및 다공성금속을제조하는방법에관한것이다. 본발명에따르면, 화학적환원제또는고가의전기화학장치도사용하지않으면서, 에너지절감형의친환경적이고경제적인금속나노입자및 다공성금속의제조방법을제공할수 있고, 그에의하여제조되는금속나노입자및 다공성금속을포함하는금속나노물질은촉매를비롯하여흡착제, 분리막, 센서및 표면코팅제등에도응용이가능하다.
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公开(公告)号：KR1020160033303A
公开(公告)日：2016-03-28
申请号：KR1020140123451
申请日：2014-09-17
Applicant: 한국에너지기술연구원
Abstract: 본발명은전기와기름을생산하는방법및 장치에관한것으로, 압축공기를이용한석탄가스화와잔류된액화가스를발전에이용하는것을통해전기및 기름을일정하게생산하여공급할수 있고, 소모동력을최소화시킬수 있을뿐만아니라, 소모되는액화가스를활용하여전기및 기름을생산하여에너지생산을증가시킬수 있다.
Abstract translation: 本发明涉及一种用于生产电和油的方法和装置。 本发明的电油生产方法可以通过使用压缩空气的煤气化和通过使用剩余的液化气体产生电和油来均匀地生产和供应电和油。 因此，本发明的方法可以使消耗的功率最小化，并且可以通过利用消耗的液化气体来生产电和油来增加能量产生。 本发明的电油和油的制造方法包括：除去煤中的灰分的除灰步骤; 通过在高温下使用压缩空气将灰分除灰后转化为气态的气化步骤; 使用合成反应器从气化煤生产液态油的液化步骤; 以及使用从液化工序剩余的液化气产生电和油的生成工序。
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公开(公告)号：KR101418911B1
公开(公告)日：2014-07-14
申请号：KR1020140045846
申请日：2014-04-17
Applicant: 한국에너지기술연구원
IPC: C10G11/02 , C10G2/00 , B01J23/745 , C07C9/00
CPC classification number: C10G11/02 , B01J23/745 , C07C11/02 , C10G2/332
Abstract: The present invention relates to a hydrocarbon compound using a fischer-tropsch synthesizing reaction and a manufacturing method thereof and, more specifically, to a hydrocarbon compound using a fischer-tropsch synthesizing reaction and a manufacturing method thereof capable of increasing the productivity of hydrocarbons with 5 or more carbons by optimizing the reducing state of an iron-based catalyst, and reducing the selectivity of CO_2 and the selectivity of CH_4 and C_2-C_4 hydrocarbons. The present invention comprises a reducing step of reducing the iron-based catalyst at 270-290°C for 18-22 h by injecting first gas containing CO_2, H_2, and CO in a first reactor charged with the iron-based catalyst; and a manufacturing step of manufacturing the hydrocarbon compound having the relatively lower selectivity of CO_2 in the whole of products than a case of being reduced by H_2 and CO as the first gas and the relatively higher selectivity of hydrocarbons with 19 or more carbons in the whole of the hydrocarbons than the case of being reduced by H_2 and CO as the first gas.
Abstract translation: 本发明涉及使用费 - 托合成反应的烃化合物及其制造方法，更具体地说，涉及使用费 - 托合成反应的烃化合物及其制造方法，其能够提高烃的生产率为5 或更多的碳，通过优化铁基催化剂的还原状态，降低CO_2的选择性和CH_4和C_2-C_4烃的选择性。 本发明包括在装有铁基催化剂的第一反应器中注入含有CO_2，H_2和CO的第一气体，在270-290℃下还原铁基催化剂18-22小时的还原步骤; 以及制造步骤，其制造方法与全部产品中CO_2的选择性相对较低，比作为第一气体的H_2和CO还原的烃类化合物的总体选择性以及具有19个以上碳原子的烃的相对较高的选择性 的烃类比用作为第一气体的H 2和CO还原的情况。
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Patent Agency Ranking
公开(公告)号：KR101390661B1
公开(公告)日：2014-04-30
申请号：KR1020130007783
申请日：2013-01-24
Applicant: 한국에너지기술연구원
Abstract: The present invention relates to a dynamic gas distributor and a bubble tower reactor using the same. The purpose of the present invention is to inhibit synthesis gas from leaking out of the dynamic gas distributor while promoting the reaction efficiency of a catalyst and the synthesis gas in the main body of a reactor. The dynamic gas distributor according to the present invention is installed on the main body of the bubble tower reactor to intercommunicate with the main body and includes a mixing box, a gas dispersing device, and a fixed dispersing disk. The mixing box has, on an upper part, an opening part formed to be able to be connected to the main body of the reactor and temporarily stores synthesis gas introduced through an inflow pipe. The gas dispersing device receives the synthesis gas from the outside of the mixing box, provides the synthesis gas into the mixing box, and sprays the synthesis gas to the fixed dispersing disk from the inside of the mixing box. Also, the fixed dispersing disk is installed to be combined with the opening part of the mixing box and converts the bubble particles of the synthesis gas dispersed by the gas dispersing device into uniform bubble particles by forming a plurality of opening holes on the surface thereof.
Abstract translation: 本发明涉及动态气体分配器和使用该动态气体分配器的气泡塔式反应器。 本发明的目的是为了抑制合成气从动态气体分配器泄漏，同时提高反应器主体中的催化剂和合成气的反应效率。 根据本发明的动态气体分配器安装在气泡塔式反应堆的主体上，与主体相互连通，并包括一个混合箱，一个气体分散装置和一个固定分散盘。 混合箱在上部具有形成为能够连接到反应器主体的开口部，并且临时储存通过流入管引入的合成气。 气体分散装置从混合箱的外部接收合成气体，将合成气体提供到混合箱中，并从混合箱的内部将合成气喷射到固定的分散盘上。 此外，固定分散盘安装成与混合箱的开口部分组合，并通过在其表面上形成多个开孔将由气体分散装置分散的合成气体的气泡颗粒转换成均匀的气泡颗粒。
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67.发明授权칼륨이 포함된 고온 피셔-트롭쉬 합성 반응용 철-카바이드/탄소 나노복합 촉매의 제조 방법 및 그 촉매, 철-카바이드/탄소 나노복합 촉매를 이용한 액체 탄화수소의 제조방법 및 그 액체 탄화수소 有权碳纳米管/碳纳米复合催化剂的制备方法，包括用于高温FISCHER-TROPSCH合成反应的添加剂和碳纳米管/碳纳米复合催化剂，以及使用其的液体烃的制造方法及其液体碳氢化合物的制备方法
公开(公告)号：KR101339902B1
公开(公告)日：2013-12-10
申请号：KR1020130032580
申请日：2013-03-27
Applicant: 한국에너지기술연구원
CPC classification number: B01J27/22 , B01J21/18 , B01J33/00 , B01J35/002 , B01J37/0036 , B01J37/08 , C10G2/332
Abstract: The present invention relates to a manufacturing method for an iron-carbide/carbon nanocomposite catalyst containing a potassium additive for high temperature fischer-tropsch synthesis reaction, the iron-carbide/carbon nanocomposite catalyst, a manufacturing method for liquid hydrocarbon using the iron-carbide/carbon nanocomposite catalyst and the liquid hydrocarbon. The purpose of the present invention is to provide the manufacturing method for the iron-carbide/carbon nanocomposite catalyst containing the potassium additive for high temperature fischer-tropsch synthesis reaction which uniformly dips potassium by using various methods such as a prior addition method which uniformly dips heptahydrate salt in an inner portion of a porous carbon support through a melt infiltration method while grinding and putting potassium salt, a middle addition method which infiltrates a potassium solution by a wet dip-coating method after the dip-coating of iron salt and a post addition method, the iron-carbide/carbon nanocomposite catalyst, the manufacturing method for liquid hydrocarbon using the iron-carbide/carbon nanocomposite catalyst and the liquid hydrocarbon. The present invention can produce a highly activated iron-carbide/potassium/carbon-based composite catalyst for a high temperature F-T reaction, wherein 5-30 wt% of activated iron-carbide particles are dipped in the porous carbon support and can manufacture liquid hydrocarbon in a high yield rate since the highly activated iron-carbide/potassium/carbon-based composite catalyst for a high temperature F-T reaction is thermostable in the high temperature F-T reaction of more than 300°C. [Reference numerals] (AA) Iron hydrate;(BB) Porous carbon supporter;(CC) K compound pre-addition method;(DD) Form amorphous Fe-C composites;(EE) K compound mid-addtion method;(FF) Iron-carbide/carbon composite formation;(GG) K compound late-addition method;(HH) Iron-carbide/calcium/carbon composite
Abstract translation: 本发明涉及含有用于高温费 - 托合成反应的钾添加剂的铁碳化物/碳纳米复合催化剂的制造方法，碳化铁/碳纳米复合催化剂，使用铁碳化物的液体烃的制造方法 /碳纳米复合催化剂和液态烃。 本发明的目的是提供含有用于高温费 - 托合成反应的钾添加剂的碳化铁/碳纳米复合催化剂的制造方法，其通过使用均匀浸渍的各种方法如均匀浸渍钾 七水合盐在多孔碳载体的内部通过熔融渗透法同时研磨和加入钾盐，中间添加方法在浸渍铁盐和后处理之后通过湿式浸涂法渗透钾溶液 铁碳化物/碳纳米复合催化剂，使用碳化铁/碳纳米复合催化剂和液态烃的液态烃的制造方法。 本发明可以生产用于高温FT反应的高活性铁碳化物/钾/碳基复合催化剂，其中将5-30重量％的活性碳化铁颗粒浸入多孔碳载体中，并可制备液体烃 由于高温FT反应的高活性铁碳化物/钾/碳基复合催化剂在高于300℃的高温FT反应中是耐热的，所以以高产率。 （AA）铁水合物;（BB）多孔碳载体;（CC）K化合物预加成法;（DD）非晶态Fe-C复合材料;（EE）K化合物中添加法;（FF） 铁碳化物/碳复合物形成;（GG）K复合后加法;（HH）铁碳化物/钙/碳复合材料
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68.发明授权수화된 금속염의 용융함침을 이용한 금속 또는 산화금속 촉매 담지체의 제조 방법 및 그 금속 또는 산화금속 촉매 담지체 有权使用金属水合物盐和金属或金属氧化物催化剂载体的熔融渗透法制备金属或金属氧化物催化剂载体的方法
公开(公告)号：KR101317723B1
公开(公告)日：2013-10-15
申请号：KR1020110075280
申请日：2011-07-28
Applicant: 한국에너지기술연구원
IPC: B01J23/75 , B01J23/755 , B01J35/02 , B01J37/02
Abstract: 본 발명은 수화된 금속염의 용융함침을 이용한 금속 또는 산화금속 촉매 담지체의 제조 방법 및 그 금속 또는 산화금속 촉매 담지체에 관한 것으로, 그 목적은 질산수화물 금속염이나 염화수화물 금속염의 낮은 용융점을 이용하여 금속 또는 산화금속 촉매 담지체를 대량으로 쉽고, 빠르게 제조하는 방법 및 그 금속 또는 산화금속 촉매 담지체를 제공하는 데 있다.
본 발명은 a) 금속 수화물 염을 다공 구조의 금속 지지체와 혼합하는 단계와; b) 혼합후 금속 수화물 염의 융점에서 용융 함침시켜 금속 수화물 염을 지지체에 담지하는 단계와; c) 지지체에 담지된 금속 수화물 염을 고온 소성시켜 분해하여 나노 입자화하는 단계;로 이루어진 수화된 금속염의 용융함침을 이용한 금속 또는 산화금속 촉매 담지체의 제조 방법 및 이로부터 제조된 금속 또는 산화금속 촉매 담지체를 발명의 특징으로 한다.-
69.发明授权철-코발트 복합 촉매 및 그 제조 방법과 이를 촉매로 이용한 피셔-트롭쉬 합성 반응에서의 수성가스전환반응 활성구현과 고선택적 액체 연료 제조방법 有权铁钴催化剂，制造方法相同，获得水煤气变换反应活性的方法和使用铁 - 钴催化剂的费 - 托合成中的高选择性液体燃料生产方法
公开(公告)号：KR101272082B1
公开(公告)日：2013-06-07
申请号：KR1020110067491
申请日：2011-07-07
Applicant: 한국에너지기술연구원
Abstract: 본 발명은 석탄액화(CTL) 및 천연가스 액화(GTL) 공정에서 피셔-트롭쉬(Fischer-Tropsch; FT) 반응에 사용되는 철-코발트 복합 촉매 및 그 제조 방법과 이를 촉매로 이용한 피셔-트롭쉬 합성 반응에서의 수성가스전환반응 활성구현과 고선택적 액체 연료 제조방법에 관한 것으로, 보다 상세하게는 피셔-트롭쉬 반응에서 합성가스의 H
2 /CO 조성 몰비가 2.0 근방의 범위에서 높은 활성을 보이지만 2.0 미만으로 낮아지게 되면 급격하게 활성이 떨어지는 기존의 코발트(Co) 촉매의 단점을 보완하고, 고온의 반응에서도 액체 오일(C
5+ ) 생산에 높은 선택성을 보이는 철 성분을 첨가한 철-코발트 복합 촉매 및 그 제조 방법을 이용하는데 있다.-
公开(公告)号：KR1020130046344A
公开(公告)日：2013-05-07
申请号：KR1020120094731
申请日：2012-08-29
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: A dynamic gas distributor and a bubble column reactor applying the same are provided to improve a catalyst and a reaction efficiency in the reactor main body and to prevent a malfunction of the dynamic gas distributor and the loss of the catalyst by minimizing the back flow of the slurry in the reactor main body to the dynamic gas distributor during the reaction or at the completion of reaction. CONSTITUTION: A bubble column reactor comprises a reactor main body(10) and a dynamic gas distributor(20) arranged to be connected to the lower part of the reactor main body. The reactor main body stores the slurry containing the catalyst. The synthetic fuel is produced by the reaction of the slurry containing the catalyst with the synthesis gas introduced in the main body. The gas distributor disperses the synthesis gas supplied through the inlet tube(24) by rotation, converts the dispersed synthesis gas into the uniform bubble particle, and supplies this to the inside of the reactor main body.
Abstract translation: 目的：提供动态气体分配器和应用其的气泡塔型反应器，以改善反应器主体中的催化剂和反应效率，并通过最小化反向流动来防止动态气体分配器的故障和催化剂的损失 的反应器主体中的浆料在反应期间或在反应完成时传递给动态气体分布器。 构成：泡罩塔反应器包括反应器主体（10）和布置成连接到反应器主体的下部的动态气体分配器（20）。 反应器主体储存含有催化剂的浆料。 合成燃料通过含有催化剂的浆料与引入主体的合成气的反应而产生。 气体分配器通过旋转分散通过入口管（24）供应的合成气，将分散的合成气转化成均匀的气泡颗粒，并将其提供给反应器主体的内部。
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