公开(公告)号：KR1020210017900A

公开(公告)日：2021-02-17

申请号：KR1020190097791

申请日：2019-08-09

Applicant: 한국에너지기술연구원

Inventor： 문승현 ,  김승곤

IPC: B01D53/00 ,  B01D53/22 ,  B01D53/04 ,  B01D53/30

Abstract: 본발명은유해가스응축시스템및 응축방법에관한것으로, 보다상세하게는유해가스내의비응축성가스를혼입량을측정하는혼입량측정부; 상기유해가스내에포함된비응축성가스를제거하는비응축성가스제거부; 및상기비응축성가스가제거된유해가스를냉각하여응축하는응축장치;를포함하는것을특징으로하는유해가스응축시스템에관한것이다.

公开(公告)号：KR1020170098593A

公开(公告)日：2017-08-30

申请号：KR1020160020704

申请日：2016-02-22

Applicant: 한국에너지기술연구원

Inventor： 전상구 ,  유인수 ,  이승재 ,  나정걸 ,  문승현

IPC: B01J23/745 ,  B01J29/46 ,  B01J29/68 ,  B01J29/24 ,  B01J29/70 ,  B01J37/02 ,  B01D53/86 ,  B01D53/56 ,  B01J23/74 ,  B01J23/34 ,  B01J37/08

Abstract: 본발명은수분이포함된배가스내에서암모니아환원제에의한일산화질소및 아산화질소동시저감촉매및 그제조방법에관한것으로서, 이를위해일산화질소및 아산화질소동시저감촉매는철 이온및 전이금속이담지된제올라이트를포함하고, 전이금속은전체촉매무게의 0.0001~0.005%인것을특징으로한다.

Abstract translation: 本发明是一氧化氮和一氧化二氮通过氨还原剂在含有水分的气体的催化剂和，因为它涉及到用于制备，一氧化氮和氮共还原氧化物催化剂的方法同时降低被用于此目的的铁离子和过渡金属承载沸石 ，过渡金属占催化剂总重量的0.0001〜0.005％。

公开(公告)号：KR101317772B1

公开(公告)日：2013-10-15

申请号：KR1020120104361

申请日：2012-09-20

Applicant: 한국에너지기술연구원

Inventor： 이시훈 ,  노남선 ,  문승현 ,  김상도 ,  전동혁 ,  임영준 ,  임정환 ,  최호경 ,  유지호 ,  이승재 ,  유인수

IPC: C10L5/04 ,  C10L5/26 ,  C10L9/08 ,  C10L9/10

CPC classification number: C10L5/04 ,  C10L5/26 ,  C10L9/08 ,  C10L9/10 ,  C10L2290/24 ,  C10L2290/28 ,  C10L2290/32

Abstract: PURPOSE: A method for modifying low-rank coal is provided to economically modify low-rank coal into high-rank coal having a high heating value and minimizing the possibility of reabsorbing water and naturally catching fire while saving energy by using heat exchange. CONSTITUTION: A method for modifying low-rank coal comprises the steps of: pulverizing coal; producing coating oil by mixing and churning heavy oil and solvent oil; producing coal slurry by mixing and churning the particles of pulverized coal and coating oil at a normal temperature; separating coal cake and coating oil from the coal slurry by using a solid-liquid separator; evaporating and drying moisture and solvent oil contained in the coal cake; preheating carrier gas and recirculated oil by recovering heat from the vapor; and molding the evaporated and dried coal cake.

Abstract translation: 目的：提供一种改进低等级煤的方法，将低等级煤经济地修改为具有高发热量的高级煤，并将通过使用热交换节约能源的水重新吸收和自然捕火的可能性降至最低。 构成：一种改性低等级煤的方法，包括以下步骤：粉煤; 通过混合和搅拌重油和溶剂油生产涂层油; 在常温下混合搅拌粉煤颗粒和涂油，生产煤浆; 通过使用固液分离器从煤浆中分离煤饼和涂层油; 蒸发并干燥煤饼中含有的水分和溶剂油; 通过从蒸气中回收热量来预热载气和再循环油; 并模制蒸发和干燥的煤饼。

公开(公告)号：KR1020130036655A

公开(公告)日：2013-04-12

申请号：KR1020110100869

申请日：2011-10-04

Applicant: 한국에너지기술연구원

Inventor： 문승현 ,  유인수 ,  이승재

IPC: B01F15/02 ,  B01F7/16 ,  B65G25/08

Abstract: PURPOSE: A slurry supply apparatus is provided to inject slurry mixed with solid and liquid into a cylinder of fixed size after stirring slurry. CONSTITUTION: A slurry supply apparatus(100) includes a stirring chamber(110) in which a coal supply part(111) and oil supply part(112) are installed in the upper part and a slurry supply portion(113) and a drain valve(114) are installed in the lower part; a stirring motor(120) installed in the upper part of the stirring chamber; a stirring axis(121) rotating through the stirring motor and penetrating inside of the stirring chamber; a stirring wing(122) installed in the stirring axis of the inside of the stirring chamber; a transfer wing(123) installed in the stirring axis of the lower side of the stirring wing and comprised in order to push the slurry inside of the stirring chamber to the slurry supply portion; a cylinder(130) installed in the flank side of the stirring chamber, connected with the slurry supply portion, and having a slurry discharge pipe(132) in the upper part; a piston(140) moving the inside of the cylinder up and down and having a slope cut to the direction of the slurry discharge pipe in the upper side; a driving motor(150) installed in the lower side of the cylinder; and a crank axis(151) reciprocating the piston through the rotation motion of the driving motor.

Abstract translation: 目的：提供一种浆料供应装置，用于在搅拌浆液后将固体和液体混合的浆料注入固定尺寸的圆筒中。 构成：浆料供给装置（100）包括：搅拌室（110），其上部设有供煤部（111）和供油部（112），浆料供给部（113）和排水阀 （114）安装在下部; 搅拌马达（120），安装在搅拌室的上部; 搅拌轴（121），其通过搅拌马达旋转并穿过搅拌室内; 搅拌翼（122），安装在搅拌室内部的搅拌轴上; 安装在搅拌翼的下侧的搅拌轴上的传送翼（123），其包括用于将搅拌室内的浆料推入浆料供给部分; 安装在所述搅拌室的所述侧面侧的与所述浆料供给部连接并且在所述上部具有浆料排出管（132）的筒体（130） 活塞（140），其上下移动所述气缸的内部，并且具有沿所述浆料排出管的上侧的方向切割的斜面; 驱动马达（150），其安装在所述气缸的下侧; 和曲柄轴（151）通过驱动马达的旋转运动使活塞往复运动。

公开(公告)号：KR1020100099518A

公开(公告)日：2010-09-13

申请号：KR1020090018057

申请日：2009-03-03

Applicant: 한국에너지기술연구원

Inventor： 문승현 ,  유인수

IPC: C10L5/32 ,  C10L5/46 ,  B09B3/00

CPC classification number: Y02E50/10 ,  Y02E50/30 ,  C10L5/32 ,  B09B3/00 ,  C10L5/46 ,  C10L2290/08 ,  C10L2290/20 ,  C10L2290/32

Abstract: PURPOSE: The low grade carbon source in which the moisture is very much included is desiccated and the surface is coated to polymer. The moldability to the solid fuel of the carbon source is improved and the absorption of the moisture is prevented. CONSTITUTION: The method for manufacturing the solid fuel includes next steps(1). The waste containing polymer is mixed with the solvent kerosene, and whale-oil or their mixture. It heats with temperature less than 150°C and polymer is decentralized uniformly into solvent. Step of obtaining the mixture of solvent and polymer it filters the foreign solid substance.

Abstract translation: 目的：将含有非常多的水分的低级碳源干燥，将表面涂覆到聚合物上。 改善了碳源固体燃料的成型性，防止了水分的吸收。 构成：制造固体燃料的方法包括下面的步骤（1）。 将含废物的聚合物与溶剂煤油，鲸油或其混合物混合。 它在温度低于150℃时加热，聚合物均匀分散在溶剂中。 获得溶剂和聚合物混合物的步骤过滤外来固体物质。

公开(公告)号：KR1020100031884A

公开(公告)日：2010-03-25

申请号：KR1020080090738

申请日：2008-09-16

Applicant: 한국에너지기술연구원

Inventor： 문승현

IPC: B01D53/02

CPC classification number: Y02A50/235

Abstract: PURPOSE: A regeneration device of an electricity changing adsorption reactor and a method thereof are provided to efficiently saturate and adsorb volatile organic compounds by applying electricity on active carbon fiber and to improve the durability of the electricity changing adsorption reactor. CONSTITUTION: A regeneration device of an electricity changing adsorption reactor comprises the following: a plurality of electrodes(105,106) arranged in a cross section shape with active carbon fiber; a gas pipe(118) installed between the electrodes; an insulating plate(116) sealed on the top of the adsorption reactor; a pressuring plate(117) with a vacuum suction hole to discharge volatile organic compounds; a shaft(103) connected to the pressurizing plate; and an air cylinder lifting the shaft.

Abstract translation: 目的：提供一种变电吸附反应器的再生装置及其方法，通过在活性碳纤维上施加电力来有效地使挥发性有机化合物饱和并吸附，提高变电吸附反应器的耐久性。 构成：变电吸附反应器的再生装置包括：以活性炭纤维为横截面形状的多个电极（105,106）; 安装在电极之间的气体管道（118） 绝缘板（116），其密封在所述吸附反应器的顶部; 具有真空吸孔的加压板（117），以排出挥发性有机化合物; 连接到加压板的轴（103）; 和一个提升轴的气缸。

公开(公告)号：KR1020090081517A

公开(公告)日：2009-07-29

申请号：KR1020080007423

申请日：2008-01-24

Applicant: 한국에너지기술연구원

Inventor： 문승현 ,  현주수

IPC: B01D53/14 ,  B01D53/96

CPC classification number: Y02A50/235

Abstract: A scrubber with absorption liquid flowing along a structure, and a method of absorbing harmful gas, a method of separating the absorption liquid and a method of absorbing and separating the harmful gas using the same are provided to save the amount of absorption liquid, extend the residence time of the absorption liquid in an absorption tower, improve absorption efficiency, facilitate recovery of separated gas, and continuously absorb and separate harmful gas. A scrubber with absorption liquid flowing along a structure comprises: an upper absorption liquid supply tank which is installed by an absorption tower top porous plate(27) in an upper part within an absorption tower main body(20), and in which a space part is formed to supply absorption liquid stored in the space part into a central part of the absorption tower main body through a plurality of structure piercing holes(29) formed in the absorption tower top porous plate; a lower absorption liquid collecting tank which is installed by an absorption tower bottom porous plate(28) in a lower part within the absorption tower main body, and in which a space part is formed to receive absorption liquid containing harmful gas components in the space part from the central part of the absorption tower main body through a plurality of piercing holes formed in the absorption tower bottom porous plate; and a structure(21) connected between the structure piercing holes in the absorption tower top porous plate and absorption tower bottom porous plate to absorb harmful gas containing volatile organic compounds and carbon dioxide.

Abstract translation: 具有沿结构流动的吸收液体的洗涤器和吸收有害气体的方法，分离吸收液体的方法和使用其的吸收和分离有害气体的方法被设置以节省吸收液体的量， 吸收液体在吸收塔中的停留时间，提高吸收效率，便于回收分离的气体，并持续吸收和分离有害气体。 具有沿着结构流动的吸收液体的洗涤器包括：上吸收液体供应罐，其由吸收塔顶部多孔板（27）安装在吸收塔主体（20）内的上部，并且其中空间部分 形成为通过形成在吸收塔顶多孔板中的多个结构穿孔（29）将存储在空间部分中的吸收液体供应到吸收塔主体的中心部分; 吸收塔底多孔板（28）在吸收塔主体内的下部安装的下部吸收液体收集罐，并且其中形成空间部分以在空间部分中容纳含有有害气体成分的吸收液体 通过在吸收塔底多孔板上形成的多个穿孔，从吸收塔主体的中心部分， 以及连接在吸收塔顶多孔板的结构穿孔和吸收塔底多孔板之间以吸收含有挥发性有机化合物和二氧化碳的有害气体的结构（21）。

公开(公告)号：KR1020060018119A

公开(公告)日：2006-02-28

申请号：KR1020040066466

申请日：2004-08-23

Applicant: 한국에너지기술연구원

Inventor： 문승현

IPC: B01J20/30 ,  B01J20/28

CPC classification number: B01J20/28014 ,  B01J20/3064

Abstract: 본 발명은 흡착제 기공입구 크기 조절방법에 관한 것으로서 보다 상세하게는 형태와 크기가 다양한 기공을 가지는 흡착제의 기공 입구에 일정한 크기의 분자를 증착시켜 일정한 크기의 입구를 가지는 기공을 가지도록 할 수 있는 흡착제 기공입구 크기 조절방법에 관한 것이다.
본 발명의 흡착제 기공입구 크기 조절방법은 흡착제의 기공입구를 조절하는 방법에 있어서,
(1)흡착분자를 흡착제 기공 내부에 흡착시키는 단계,
(2)흡착분자가 흡착된 흡착제를 덮개분자로 증착하는 단계,
(3)흡착제 기공 내부에 흡착된 흡착분자를 탈착시키는 단계를 포함한다.

公开(公告)号：KR1020050063253A

公开(公告)日：2005-06-28

申请号：KR1020030094634

申请日：2003-12-22

Applicant: 한국에너지기술연구원

Inventor： 문승현 ,  정수현 ,  전상구

IPC: B01D53/04

CPC classification number: B01D53/0407 ,  B01D2253/102 ,  B01D2257/504

Abstract: 본 발명은 활성탄소섬유를 흡착제로 하고, 흡착제에 전원을 인가하는 전기변동법을 적용하여 매립지 가스로부터 이산화탄소 가스와 메탄 가스를 분리하는 공정과 장치에 관한 것이다.
본 발명의 공정은, 매립지 가스 중에 함유된 불순물과 수분을 제거하는 전처리 단계(100)와; 매립지 가스를 압축 저장하는 단계(200)와; 저장된 매립지 가스를 일측 전기변동흡착장치로 공급하여 이산화탄소 가스를 흡착시키는 단계(300)와; 일측 전기변동흡착장치에서 일정 압력에 도달된 메탄 가스를 이송 저장하는 단계(400)와; 저장된 매립지 가스를 타측 전기변동흡착장치로 전환 공급하는 단계(500)와; 일측 전기변동흡착장치의 흡착제에 전원을 인가하여 이산화탄소 가스를 탈착하는 단계(600)와; 탈착된 이산화탄소 가스를 이송 저장하는 단계(700)로 이루어지며, 이를 구현하기 위한 장치는 매립지 가스 중의 불순물과 수분을 제거하기 위한 탈수기와; 압축기와; 매립지 가스 저장조와; 흡착제가 구비된 전기변동흡착장치와; 전기변동흡착장치에 전원을 인가하기 위한 전원공급장치와; 메탄 가스 저장 탱크와; 이산화탄소 가스 저장 탱크로 구성된다.
본 발명의 매립지 가스 분리 공정과 장치는 매립지 가스 분리 공정의 단순화와 소형화가 가능하여 이산화탄소 가스 탈착 에너지가 절감되며, 회수된 이산화탄소 가스의 순도가 높아(이산화탄소 농도 98% 이상) 분리된 이산화탄소 가스의 경제성을 획기적으로 제고할 수 있을 것으로 기대된다.

公开(公告)号：KR1020040043274A

公开(公告)日：2004-05-24

申请号：KR1020020071487

申请日：2002-11-18

Applicant: 한국에너지기술연구원

Inventor： 문승현 ,  전상구 ,  신대현

IPC: B01D53/32

CPC classification number: B01D53/323 ,  B01D46/0027 ,  B01D53/88 ,  B01D2259/818 ,  H05H1/2406 ,  H05H2245/1215

Abstract: PURPOSE: Provided are a plasma reactor using built-in dielectric catalytic electrode and a method for eliminating harmful gas using thereof which are able to decrease electrical loss from an electrode causing the corona discharge and provide a maximum energy saving effect and maximum reduction efficiency. CONSTITUTION: The plasma reactor comprises a catalytic electrode(10) manufactured by folding two pieces of ceramic dielectric substance(11,12) to stably generate non thermal plasma and a spacer(20) capable of controlling a space of electrode by controlling the number of flat board dielectric substance being layered, wherein the upper dielectric substance(11) of the catalytic electrode is coated with a direct catalyst the same as the inner electrode is to organically connect the non thermal plasma generating device and the catalytic reactor. The harmful gas is eliminated by applying an electric current to the non thermal plasma generating device and catalytic reactor of the plasma reactor to simultaneously generate a non thermal plasma reaction of dissolving harmful gas into radicals and a catalytic reaction of generating desired substances from the dissolved radicals.

Abstract translation: 目的：提供一种使用内置的电介质催化电极的等离子体反应器和使用该等离子体反应器的消除有害气体的方法，其能够减少导致电晕放电的电极的电损耗并提供最大的节能效果和最大的还原效率。 构成：等离子体反应器包括通过折叠两片陶瓷电介质（11,12）制成的催化电极（10），以稳定地产生非热等离子体，以及能够通过控制电极的数量来控制电极空间的间隔物（20） 平板电介质物质层叠，其中催化电极的上电介质（11）涂覆有与内电极相同的直接催化剂，以有机连接非热等离子体产生装置和催化反应器。 通过向非等离子体发生装置和等离子体反应器的催化反应器施加电流来消除有害气体，以同时产生将有害气体溶解成自由基的非热等离子体反应和从溶解的自由基产生所需物质的催化反应 。