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公开(公告)号：KR1020160059866A
公开(公告)日：2016-05-27
申请号：KR1020140161952
申请日：2014-11-19
Applicant: 한국에너지기술연구원
Abstract: 마그네슘의환원력을이용한유동층 2단고체환원장치에관한것으로마그네슘기화기, 마그네슘환원반응기를주요구성요소로이루어지며바이오자원유래의다공성실리카입자를그 구조를유지하면서고순도의실리콘으로대량생산이가능하며다공성구조를유지하는고순도의실리콘은반도체, 전지, 화장품, 자동차, 식의약, 건축소재등 산업전반에걸친광범위한용도로사용가능하고, 또한, 매우안정한산화상태의물질을 500 내지 1000 사이의온도에서입자의구조를유지하면서환원하고자할 경우용이하게적용할수 있다.
Abstract translation: 本发明涉及使用镁的还原电位的两阶段固体还原装置。 更具体地说，两阶段固体还原装置包括镁蒸发器和镁还原反应器作为主要成分。 该设备可以在保持多孔二氧化硅颗粒的结构的同时，将从生物资源衍生的多孔二氧化硅颗粒大量地制造成高纯度硅。 此外，高纯度硅保持多孔结构可用于整个工业中的广泛目的，例如半导体，电池，化妆品，汽车，食品和药物，建筑材料等。此外，高纯度硅可以是 在需要在500至1000℃之间的温度下需要还原具有高度稳定的氧化态的物质同时保持颗粒的结构时有用。
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公开(公告)号：KR1020130115924A
公开(公告)日：2013-10-22
申请号：KR1020120038725
申请日：2012-04-13
Applicant: 한국에너지기술연구원
CPC classification number: C10J3/723 , C10J2300/1238 , H05H1/30
Abstract: PURPOSE: A microwave plasma gasifier and a gasification method are provided to improve gasification efficiency by increasing contact time between plasma flame and fuel and adjusting the mixing ratio of steam, oxygen, and fuel. CONSTITUTION: A gas supply chamber (10) is supplied with plasma generation gas. A plasma generation device (20) includes a Quartz tube connected to the gas supply chamber and generates plasma flame. A microwave source (21) is provided with power and generates microwaves. A waveguide (22) maximizes output electric fields by condensing microwaves with high density. A plasma controller (23) controls the microwave generation power of the microwave source. A fuel supply chamber (30) is formed with a ring type fuel injector in a perpendicular path and has a fuel supply pipe (32) on the side thereof. The gas supply chamber, the fuel supply chamber, and a gasification chamber (40) are installed on the same vertical axis and connect to an internal path. [Reference numerals] (AA) Steam
Abstract translation: 目的：提供微波等离子体气化炉和气化方法，通过增加等离子体火焰和燃料之间的接触时间并调节蒸汽，氧气和燃料的混合比来提高气化效率。 构成：向气体供给室（10）供应等离子体产生气体。 等离子体产生装置（20）包括连接到气体供应室并产生等离子体火焰的石英管。 微波源（21）被提供电力并产生微波。 波导（22）通过以高密度冷凝微波使输出电场最大化。 等离子体控制器（23）控制微波源的微波产生功率。 燃料供给室（30）在垂直路径上形成有环状燃料喷射器，在其一侧具有燃料供给管（32）。 气体供给室，燃料供给室和气化室（40）安装在同一垂直轴上并连接到内部通路。 （标号）（AA）蒸汽
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公开(公告)号：KR1020130047472A
公开(公告)日：2013-05-08
申请号：KR1020110112526
申请日：2011-10-31
Applicant: 한국에너지기술연구원
CPC classification number: Y02P20/123 , Y02P20/544
Abstract: PURPOSE: A combustion-gasification apparatus of a coal using supercritical water is provided to conduct a reaction by only a low grade cola, without additional heat supply and to simplify reaction process. CONSTITUTION: A pump supply a mixture of coal and water to a supply pipe(31) by pumping. A tubular reactor(30) is connected to a discharge pipe(32) to conduct combustion-gasification in a supercritical water condition and exhausts mixture that reaction is finished, through an exhaust pipe. A heat-collecting jacket(40) has a coolant inlet in a lower part of the tubular reactor and collects reaction heat from a reactor. A post pressure control valve(50) is installed in an exhaust pipe and controls inner pressure. A liquid gas separator(60) collects water in a lower part and gas components in an upper part. 1 parts by weight of coal and 8-10 parts by weight of water are mixed.
Abstract translation: 目的：提供使用超临界水的煤的燃烧气化装置，仅通过低级可乐进行反应，而不需要额外的热量供应并简化反应过程。 构成：泵通过泵送向供应管（31）供应煤和水的混合物。 管状反应器（30）连接到排出管（32），以在超临界水状态下进行燃烧气化，并通过排气管排出反应结束的混合物。 集热套（40）在管状反应器的下部具有冷却剂入口并收集来自反应器的反应热。 后压力控制阀（50）安装在排气管中并控制内压。 液体气体分离器（60）收集下部的水和上部的气体成分。 1重量份煤和8-10重量份水混合。
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公开(公告)号：KR101189834B1
公开(公告)日：2012-10-10
申请号：KR1020110021000
申请日：2011-03-09
Applicant: 한국에너지기술연구원
Abstract: 본 발명은 마이크로웨이브 플라즈마를 이용한 황화수소 제거 장치 및 방법에 관한 것으로, 더 상세하게는 천연가스, 원유정제가스, 가스화 합성가스 등에 함유된 유독기체인 황화수소(H
2 S)를 마이크로웨이브 플라즈마를 이용하여 제거하고, 이로부터 원소 황 및 수소를 생성하는 장치 및 방법에 관한 것이다.
특히 환원분위기에서 황을 함유하고 있는 탄화수소물질을 스팀 및 산소와 혼합하여 부분산화반응시키는 합성가스 제조공정을 통해 제조된 합성가스에는 다량의 황화수소가 포함되어 있는데 이를 제거하기 위해서 상압의 플라즈마에 의해 황화수소 가스를 원소황(S)과 수소(H
2 )로 분해시키고, 분해된 원소황과 수소를 사이클론으로 분리수취함으로써 추가적인 가연성 가스와 원소황 수취를 위한 공정을 간략화하여 공정효율 및 경제성을 향상시킬 수 있는 마이크로웨이브 플라즈마를 이용한 황화수소의 제거 장치 및 방법에 관한 것이다.-
公开(公告)号：KR101123388B1
公开(公告)日：2012-03-23
申请号：KR1020090111778
申请日：2009-11-19
Applicant: 한국에너지기술연구원
IPC: C10J3/20
Abstract: 본 발명은 왕겨로부터 합성가스를 생산하는 장치에 관한 것으로, 더 상세하게는 왕겨에 공급되는 공기량을 조절하여 왕겨가 완전연소되지 않고 일부만 연소시키는 연소과정과, 연소되지 않고 남은 숯으로 합성가스를 제조하는 가스화과정을 통해 미곡처리장에서 대량 배출되는 왕겨를 이용해 타르성분이 적은 가연성 연료인 합성가스를 생산하는 왕겨 가스화장치에 관한 것이다.
왕겨, 가스화장치, 가스화, 합성가스, 스크래퍼-
Patent Agency Ranking
公开(公告)号：KR101096737B1
公开(公告)日：2011-12-21
申请号：KR1020090110867
申请日：2009-11-17
Applicant: 한국에너지기술연구원
Abstract: 본 발명은 버너 성능을 평가할 수 있는 급속가열 반응장치에 관한 것으로, 더 상세하게는 반응기를 가스화반응온도까지 예열시킨 후 평가대상의 연료를 분사하여 가스화반응이 이루어지게 하고, 이를 분석하여 버너의 성능을 평가하는 과정에서 상기 예열시간을 단축시킬 수 있도록 반응기의 반응관과 외관 사이에 메탈화이버와 가스분배기를 설치하고, 가스분배기를 통해 가스를 공급하게 함으로써 상기 메탈화이버 표면에 형성된 화염이 반응관을 직접 가열하도록 하여 반응관 내부 온도를 가스화반응온도까지 급속하게 상승 시킬 수 있는 급속가열 반응장치에 관한 것이다.
버너, 성능평가, 급속 가열, 예열, 메탈화이버, 가스분배기-
公开(公告)号：KR1020110072688A
公开(公告)日：2011-06-29
申请号：KR1020090129730
申请日：2009-12-23
Applicant: 한국에너지기술연구원
CPC classification number: B01D53/8678 , B01D2251/102 , B01J21/04 , B01J21/066 , B01J21/08 , B01J21/16 , B01J23/34 , B01J23/42 , B01J23/44 , B01J23/462 , B01J23/72
Abstract: PURPOSE: A oxidation removal method of tar using catalyst is provided to oxidize the heat generated in the gasification process with high efficiency without additional heat supply, and to sole problems of obstruction and corrosion by the tar in refinement of back end, the heat exchange, and electric power system. CONSTITUTION: The oxidation removal method of tar using catalyst includes the steps of: separating the particle material included in the synthetic gas by inserting the synthetic gas to the separation chamber through the inlet tube; flowing ing the synthetic gas, in which particle material is separated, into the catalyst oxidation layer; eliminating as the gaseous substance while the synthetic gas passes through the catalyst oxidation layer of low temperature state of 100~450°C and oxidizes the tar included in the synthetic gas by the catalyst reaction; and discharging synthetic gas in which tar component is removed.
Abstract translation: 目的：提供使用催化剂的焦油氧化去除方法，以高效率氧化气化过程中产生的热量，无需额外的热量供应，以及焦油在后端精炼，热交换等方面的阻塞和腐蚀的唯一问题， 和电力系统。 构成：使用催化剂的焦油的氧化去除方法包括以下步骤：通过将合成气体通过入口管插入分离室来分离合成气体中所含的颗粒物质; 将其中分离颗粒材料的合成气体流入催化剂氧化层; 在合成气体通过100〜450℃的低温状态的催化剂氧化层时，作为气态物质消除，并通过催化剂反应氧化合成气中所含的焦油; 并排出除去焦油成分的合成气体。
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公开(公告)号：KR1020100009098A
公开(公告)日：2010-01-27
申请号：KR1020080069806
申请日：2008-07-18
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: A rectangular dual circulating fluidized bed reactor is provided to smoothly circulate thermal particle between a combustion zone and a gasification zone. CONSTITUTION: A rectangular dual circulating fluidized bed reactor comprises a rectangular ascending pipe, a first cyclone, a descending pipe, a rectangular main reactor(24), a non-mechanical valve(25), and a gas outlet. The ascending pipe brings about a combustion reaction of the solid fuel. The first cyclone divides the gas created during the combustion reaction with the solid particle among the solid fuel. The main reactor is operated to the bubble fluidized bed in order to gasify the solid fuel. The mechanical valve re-circulates the solid particle by controlling the amount of the sold particle. The gas outlet discharges the gas generating from the main reactor.
Abstract translation: 目的：提供矩形双循环流化床反应器，以在燃烧区和气化区之间平滑循环热颗粒。 构成：矩形双循环流化床反应器包括矩形上升管，第一旋风分离器，下行管，矩形主反应器（24），非机械阀（25）和气体出口。 升降管引起固体燃料的燃烧反应。 第一旋风分离器在燃烧反应过程中产生的气体与固体燃料中的固体颗粒分开。 主反应器运行到气泡流化床，以使固体燃料气化。 机械阀通过控制出售颗粒的量来重新循环固体颗粒。 气体出口排出从主反应器产生的气体。
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公开(公告)号：KR1020090113059A
公开(公告)日：2009-10-29
申请号：KR1020080038926
申请日：2008-04-25
Applicant: 한국에너지기술연구원
CPC classification number: C10L3/06 , C10K1/002 , C10L2290/04 , Y02E50/32
Abstract: PURPOSE: A gasification of biodiesel refinement remaining with gasifier is provided to reduce cost and save fuel. CONSTITUTION: A gasification of biodiesel refinement remaining with gasifier comprises: a step of mixing fuel which is diodiesel refinement remaining with oxidant (P1); a step of supplying fuel to combustion chamber of the gasifier inside then performing gasification (P2); a step of removing impurity by passing gas to cooling chamber; and a step of collecting reactant solid.
Abstract translation: 目的：提供残留气化炉的生物柴油精制气化，以降低成本，节省燃料。 构成：用气化器保留的生物柴油精制气化包括：将与二氧化物（P1）保持的二极体精制的燃料混合的步骤; 向内部的气化器的燃烧室供给燃料，然后进行气化（P2）的工序; 通过将气体通入冷却室去除杂质的步骤; 和收集反应物固体的步骤。
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公开(公告)号：KR100726127B1
公开(公告)日：2007-06-12
申请号：KR1020050135137
申请日：2005-12-30
Applicant: 한국에너지기술연구원
IPC: C10G1/10
Abstract: A high-temperature air producing system for gasifying low grade hydrocarbon fuel is provided to dispose all kinds of low-grade hydrocarbon fuel with the same constitution by substituting the high-temperature air for oxygen and to generate power at high efficiency by controlling environment load accompanied with combustion at the minimum. The high-temperature air producing system for gasifying low grade hydrocarbon fuel is composed of a low-grade hydrocarbon fuel gasifying device, a high-temperature air generating device, and a reforming device. Especially, the high-temperature air producing system includes an air preheating system for preheating the air by recovering the radiant heat generated by combustion of the low-calorific gas. The high-temperature air producing system utilizes the high-temperature air over 1,000°C containing steam or the pure air as a gasification agent instead of oxygen in an MEET(Multi-staged Enthalpy Extraction Technology).
Abstract translation: 本发明提供一种用于低品位碳氢燃料气化的高温空气生产系统，通过将高温空气替换为氧气并通过控制伴随的环境负荷以高效率发电，处理具有相同结构的各种低品位碳氢燃料 最低限度燃烧。 用于低品位碳氢燃料气化的高温空气生产系统由低品位碳氢燃料气化装置，高温空气发生装置和重整装置组成。 特别地，高温空气产生系统包括空气预热系统，用于通过回收由低热值燃气的燃烧产生的辐射热量来预热空气。 高温空气产生系统在MEET（多级焓抽提技术）中利用含有蒸汽或纯空气的高于1000℃的高温空气作为气化剂代替氧气。
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