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公开(公告)号：KR1020120034861A
公开(公告)日：2012-04-13
申请号：KR1020100096210
申请日：2010-10-04
Applicant: 한국에너지기술연구원
Inventor： 강성필
Abstract: PURPOSE: A gas hydrate inhibitor is provided to change phase equilibrium temperature and pressure by small amount, and to reduce the reaction speed of generating gas hydrate at the same time, thereby impeding the generation time of gas hydrate. CONSTITUTION: A gas hydrate inhibitor comprises a compound in chemical formula 1. In chemical formula 1, R1 and R2 is independently linear or branched C1-7 alkyl, linear or branched C1-7 hydroxyalkyl, linear or branched C1-7 aminoalkyl, linear or branched C1-7 alkoxy or hydroxy, and Y^- is OH^-, Cl^-, Br^-, I^-, CH3COO^-, NO3^-, BF4^- or (CF3SO2)2N^-. An Inhibiting method of generation of gas hydrate uses the compound in chemical formula 1.
Abstract translation: 目的：提供一种气相水合物抑制剂，可以将相平衡温度和压力降低少量，同时降低产生气体水合物的反应速度，从而阻止天然气水合物的产生时间。 构成：气体水合物抑制剂包括化学式1中的化合物。在化学式1中，R 1和R 2独立地为直链或支链C 1-7烷基，直链或支链C 1-7羟基烷基，直链或支链C 1-7氨基烷基，线性或 支链C 1-7烷氧基或羟基，Y 2 - 是OH - ，Cl - ，Br - ，I - ，CH 3 COO - ，NO 3 - ，BF 4 - 或（CF 3 SO 2）2 N - 。 生成气体水合物的抑制方法使用化学式1中的化合物。
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公开(公告)号：KR1020120000646A
公开(公告)日：2012-01-04
申请号：KR1020100061000
申请日：2010-06-28
Applicant: 한국에너지기술연구원
Inventor： 강성필
IPC: C09K8/524 , C07D207/02 , C07C7/20 , E21B37/06
CPC classification number: C07D207/08 , C07D207/06 , C09K8/52 , C09K2208/22 , C10L3/107
Abstract: PURPOSE: A gas hydrate inhibitor is provided to change the phase equilibrium temperature and pressure of a gas hydrate by using a small amount, and to delay the generating time of the gas hydrate by reducing the generating reaction speed of the gas hydrate in the same condition. CONSTITUTION: A gas hydrate inhibitor comprises the compound of chemical formula 1. In chemical formula 1, R1 and R2 is a straight-chain or branched-chain C1-7 alkyl, a straight-chain or branched-chain C1-7 hydroxyalkyl, a straight-chain or branched-chain C1-7 aminoalkyl, or a straight-chain or branched-chain C1-7 alkoxy, independent from one another. Y- is OH-, Cl-, Br-, I-, CH3COO-, NO3-, or BF4-. A method of inhibiting gas hydrate comprises the step of dissolving the compound of the chemical formula 1 into a solvent and using the same.
Abstract translation: 目的：提供一种气体水合物抑制剂，通过使用少量来改变气体水合物的相平衡温度和压力，并通过降低天然气水合物在相同条件下的产生反应速度来延迟气体水合物的产生时间 。 构成：气体水合物抑制剂包括化学式1的化合物。在化学式1中，R 1和R 2是直链或支链C 1-7烷基，直链或支链C 1-7羟基烷基， 直链或支链C 1-7氨基烷基，或直链或支链C 1-7烷氧基，彼此独立。 Y-是OH-，Cl-，Br-，I - ，CH 3 COO-，NO 3 - 或BF 4 - 。 抑制气体水合物的方法包括将化学式1的化合物溶解在溶剂中并使用其的步骤。
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公开(公告)号：KR1020110054279A
公开(公告)日：2011-05-25
申请号：KR1020090110870
申请日：2009-11-17
Applicant: 한국에너지기술연구원
CPC classification number: C10L3/108 , C10L2290/146 , C10L2290/18 , C10L2290/34
Abstract: PURPOSE: Gas hydrate producing apparatus and method using ultrasonic oscillators are provided to supply water in a shower form using the ultrasonic oscillators installed on the upper side of an atomization device in parallel. CONSTITUTION: A gas hydrate producing apparatus using ultrasonic oscillators comprises a water tank(11), an ultrasonic wave atomization device(20), and a reactor(30). The ultrasonic wave atomization device includes an atomization producing tub(21), the ultrasonic oscillators(22), and a carrier gas supplying tube(23), a mixed gas transfer pipe(24), and a circulation pipe(25). The ultrasonic oscillators atomize water supplied into the oscillators and inflows into the gas hydrate producing apparatus.
Abstract translation: 目的：提供使用超声波振荡器的天然气水合物生产装置和方法，使用安装在雾化装置上侧的超声波振荡器并联地以淋浴形式供水。 构成：使用超声波振荡器的气体水合物制造装置包括水箱（11），超声波雾化装置（20）和反应器（30）。 超声波雾化装置包括雾化产生槽（21），超声波振荡器（22）和载气供给管（23），混合气体输送管（24）和循环管（25）。 超声波振荡器将供应到振荡器中的水雾化并流入气体水合物生成装置。
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公开(公告)号：KR1020090100118A
公开(公告)日：2009-09-23
申请号：KR1020080025538
申请日：2008-03-19
Applicant: 한국에너지기술연구원
CPC classification number: C10L3/108 , B01J3/04 , B01J19/1812 , C07C7/12
Abstract: PURPOSE: A manufacturing device of gas hydrate and a manufacturing method thereof are provided to prevent accumulation of the reaction heat, and to offer mixing effect with hydrate generation gas at low temperature supplied through bubbling. CONSTITUTION: A manufacturing device(10) of gas hydrate injects a porous material(70) in which moisture is included into a high pressure reaction container(20) having a thermostat jacket(30) which maintains the constant temperature. The device produces the gas hydrate by supplying hydrate generating gas into the high pressure reaction container. A dispersion plate(21) is formed at the bottom of the high pressure reaction container for bubbling of the hydrate generating gas.
Abstract translation: 目的：提供一种天然气水合物的制造装置及其制造方法，以防止反应热的积聚，并且通过起泡提供的低温下的水合物产生气体提供混合效果。 构成：天然气水合物的制造装置（10）将包含水分的多孔材料（70）注入到具有保持恒定温度的恒温器护套（30）的高压反应容器（20）中。 该装置通过向高压反应容器中供应水合物产生气体来产生气体水合物。 在高压反应容器的底部形成分散板（21），用于鼓泡水合物产生气体。
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Patent Agency Ranking
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公开(公告)号：KR101800779B1
公开(公告)日：2017-11-28
申请号：KR1020160097164
申请日：2016-07-29
Applicant: 한국에너지기술연구원
CPC classification number: B01D47/02 , B01D53/62 , B01D53/78 , C02F1/461 , C25B1/04 , C25B9/10 , Y02C10/04 , Y02E60/366 , Y02P20/152 , Y02P70/34
Abstract: 본발명은기액접촉효율이높은산성가스제거를위한전기분해반응기및 방법에관한것으로, 더욱상세하게는산성가스를전기분해반응기의캐소드에직접공급하여생성된 NaOH와산성가스가반응하도록하고, 이때전기분해반응기의캐소드영역에서기/액접촉효율을높일수 있는구조를제공하여 NaOH 생산과동시에산성가스인이산화탄소를효율적으로제거함으로서별도의흡수반응기를필요로하지않고탄산염(CO) 또는중탄산염(HCO)을제조할수 있는반응기및 방법에관한것이다.
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公开(公告)号：KR101777372B1
公开(公告)日：2017-09-13
申请号：KR1020160041013
申请日：2016-04-04
Applicant: 한국에너지기술연구원
CPC classification number: Y02C10/04 , Y02P20/152
Abstract: 본발명은선박배기가스로부터탄산염광물의제조및 산성가스제거방법, 및이를위한장치에관한것으로, 더욱상세하게는하나의반응기내에서, NaOH 수용액을생성하기위한 NaCl 함유물의전기분해, 및탄산또는중탄산음이온을형성시키기위한 NaOH 수용액과이산화탄소함유산성가스의반응을함께수행한다음, 상기탄산또는중탄산음이온을해수와함께광물화반응기에유입시켜탄산광물을생성함으로써선박상에서보다컴팩트한규모로이산화탄소함유산성가스를광물탄산화시키고이와동시에산성가스를제거할수 있는방법및 장치에관한것이다.
Abstract translation: 本发明消除了生产从船舶的废气和酸性气体的方法碳酸盐矿物的，并且涉及一种为此，更具体地，在一个反应器中，NaCl的含有水的电解以产生的NaOH水溶液，和二氧化碳或 将其用NaOH的水溶液和含二氧化碳的酸性气体的反应来进行，以形成碳酸氢根阴离子，然后通过创建碳酸盐矿物酸流入与在一个紧凑的hangyumo比在容器中的碳酸盐或碳酸氢根阴离子和含有水的二氧化碳矿化反应器 更具体地说，涉及使矿物气体碳化并同时除去酸性气体的方法和设备。
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公开(公告)号：KR101388083B1
公开(公告)日：2014-04-22
申请号：KR1020130007902
申请日：2013-01-24
Applicant: 한국에너지기술연구원
Abstract: The present invention relates to a method for separating ethylene or ethane from mixed gas containing the ethylene or the ethane using hydroquinone. According to the present invention, the hydroquinone and the ethylene selectively produce a clathrate, thereby separating the ethylene in high yield and purity through one process.
Abstract translation: 本发明涉及使用氢醌从含有乙烯或乙烷的混合气体中分离乙烯或乙烷的方法。 根据本发明，氢醌和乙烯选择性地产生包合物，从而通过一种方法以高产率和纯度分离乙烯。
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公开(公告)号：KR101188360B1
公开(公告)日：2012-10-05
申请号：KR1020100061000
申请日：2010-06-28
Applicant: 한국에너지기술연구원
Inventor： 강성필
IPC: C09K8/524 , C07D207/02 , C07C7/20 , E21B37/06
CPC classification number: C07D207/08 , C07D207/06 , C09K8/52 , C09K2208/22 , C10L3/107
Abstract: 본 발명은 가스 하이드레이트의 생성을 억제할 수 있는 이온성 액체 화합물에 관한 것이다. 본 발명의 상기 화합물은 소량으로도 가스 하이드레이트의 상평형 온도 및 압력을 변화시킬 수 있으며 동시에 동일 환경 하에서 가스 하이드레이트의 생성 반응 속도를 저하시켜 가스 하이드레이트의 생성 시간을 지연시킬 수 있다.
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