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1. 发明授权

KR101328183B1 스크레퍼를 이용한 가스하이드레이트 반응기의 열전달 및 반응효율 향상 방법 및 장치 有权
标题翻译：使用刮刀改善天然气水合物反应器的传热和反应效率的方法和装置
公开(公告)号：KR101328183B1
公开(公告)日：2013-11-13
申请号：KR1020110094310
申请日：2011-09-19
申请人： 한국생산기술연구원 , 한국가스공사 , (주)대우건설 , 에스티엑스조선해양 주식회사 , 주식회사동신유압 , 주식회사 성일터빈
发明人： 이주동 , 강경찬 , 홍상연 , 임재일 , 장상엽 , 홍승범 , 김호경 , 우타관 , 김상민
IPC分类号： B01J19/18 , C01B3/24 , B01D33/00
CPC分类号： C10L3/108 , B01F7/00158 , B01F7/00166 , B01F7/00175 , B01F7/00208 , B01F7/166 , B01J4/004 , B01J10/00 , B01J19/0066 , B01J19/18 , B01J2219/00094
摘要： 본 발명에 따른 스크레퍼를 포함하는 가스하이드레이트 반응기는 가스와 물이 공급되어 가스하이드레이트가 생성되는 반응기 본체, 상기 반응기 본체의 상부에 체결되는 상부 덮개, 상기 반응기 본체 내에 회전 가능하게 배치되는 스크레퍼, 및 상기 스크레퍼에 구동력을 제공하는 스크레퍼 구동 모터를 포함하며, 상기 스크레퍼는 회전 구동에 의해 상기 반응기 본체의 내면 및 상기 상부 덮개의 내면 중 어느 하나 이상에 부착되는 가스하이드레이트 입자를 제거하며, 교반 기능이 이루어지는 것을 특징으로 한다.
본 발명은 실린더 형상으로 이루어진 반응기의 중심축을 기준으로 회전 구동하는 스크레퍼가 상기 반응기의 내면에 밀착된 상태에서 가스하이드레이트 입자를 긁어내는 과정을 통하여 상기 반응기 벽면의 열전달을 방해하는 물질의 부착을 방지할 수 있다.

2. 发明授权

KR101327545B1 가스하이드레이트의 염탈착 공정을 이용한 수처리 방법 有权
标题翻译：使用水泥净化工艺进行水处理的方法
公开(公告)号：KR101327545B1
公开(公告)日：2013-11-08
申请号：KR1020120090329
申请日：2012-08-17
申请人： 한국생산기술연구원
发明人： 이주동 , 김형재 , 김종하 , 임재일
IPC分类号： C02F1/58 , C02F7/00 , B01F3/04
CPC分类号： C02F1/68 , C02F1/265 , C02F1/683 , C02F2101/10 , C02F2103/007 , C02F2103/08 , C02F2209/02 , C02F2209/03 , C02F2303/18
摘要： The present invention, a water treatment method using a hydrate-purifying process comprises the following steps. Water containing impurities, and multiple guest gas are injected into a reactor; the water and multiple guest gas are reacted under a first condition, which produces gas hydrate; and the first condition changes into a second condition, which starts dissociation of gas hydrate from one of the multiple guest gas. The first condition satisfies a temperature and pressure that the all guest gas form gas hydrates. The second condition satisfies a temperature and pressure that one guest gas is dissociated from the mixed gas hydrates. The present invention can remove impurities including salt mixed with the gas hydrate by dissociating the multiple guest gas step by step, which comprises: making a reaction between the water and multiple guest gas which are injected into the reactor; producing the gas hydrate; and lowering the phase change pressure. [Reference numerals] (AA) Start;(BB) End;(S10) Produce gas hydrate under a low temperature and high pressure condition by injecting seawater and multiple guest gases into a reactor;(S20) Dehydration treatment;(S30) Separate a first guest gas by maintaining a lower pressure than the pressure in the step S10;(S40) Provide the first guest gas into the reactor again;(S50) Washing treatment;(S60) Separate the second guest gas and fresh water by maintaining a lower pressure than the pressure in the step S30;(S70) Provide the second guest gas into the reactor again
摘要翻译：本发明使用水合物净化方法的水处理方法包括以下步骤。将含有杂质的水和多个客体气体注入反应器; 水和多个客体气体在第一条件下反应，产生气体水合物; 并且第一条件变为第二条件，其开始从多个客体气体中的一个气体水合物的解离。第一条件满足所有客体气体形成气体水合物的温度和压力。第二条件满足一个客体气体从混合气体水合物解离的温度和压力。本发明可以通过逐步解离多个客体气体来除去与气体水合物混合的杂质，其包括：将水和多个客体气体反应注入反应器; 生产天然气水合物; 并降低相变压力。（参考号）（AA）开始;（BB）结束;（S10）通过将海水和多个客体气体注入反应器，在低温高压条件下生成天然气水合物;（S20）脱水处理;（S30）分离通过保持比步骤S10中的压力低的第一客体气体;（S40）再次将第一客体气体进入反应器;（S50）洗涤处理;（S60）通过保持较低的温度来分离第二客体气体和淡水压力高于步骤S30中的压力;（S70）再次向反应器提供第二客体气体

3. 发明公开

KR1020130030679A 스크레퍼를 이용한 가스하이드레이트 반응기의 열전달 및 반응효율 향상 방법 및 장치 有权
标题翻译：使用刮刀改善气体水合物反应器的热传递和反应效率的方法和装置
公开(公告)号：KR1020130030679A
公开(公告)日：2013-03-27
申请号：KR1020110094310
申请日：2011-09-19
申请人： 한국생산기술연구원 , 한국가스공사 , (주)대우건설 , 에스티엑스조선해양 주식회사 , 주식회사동신유압 , 주식회사 성일터빈
发明人： 이주동 , 강경찬 , 홍상연 , 임재일 , 장상엽 , 홍승범 , 김호경 , 우타관 , 김상민
IPC分类号： B01J19/18 , C01B3/24 , B01D33/00
CPC分类号： C10L3/108 , B01F7/00158 , B01F7/00166 , B01F7/00175 , B01F7/00208 , B01F7/166 , B01J4/004 , B01J10/00 , B01J19/0066 , B01J19/18 , B01J2219/00094
摘要： PURPOSE: A gas hydrate reactor and a method thereof capable of improving reaction efficiency are provided to remove gas hydrate particles attached to the inner wall surface of the reactor using a scraper. CONSTITUTION: A gas hydrate reaction device includes a reactor main body(110), an upper cover(120), a scraper(130), and a scraper driving motor(150). Gas hydrate is produced by supplying gas and water into the reactor main body. The upper cover is coupled to the upper side of the reactor main body. The scraper is rotatably installed inside the reactor main body. The scraper driving motor supplies driving force to the scraper. The scraper removes gas hydrate particles attached to the inner surface of the reactor main body or the upper cover by rotating.
摘要翻译：目的：提供一种能够提高反应效率的气体水合物反应器及其方法，以使用刮刀除去附着在反应器的内壁表面上的气体水合物颗粒。构成：气体水合物反应装置包括反应器主体（110），上盖（120），刮刀（130）和刮刀驱动马达（150）。通过向反应器主体供给气体和水来产生气体水合物。上盖联接到反应器主体的上侧。刮刀可旋转地安装在反应堆主体内。刮板驱动电机为刮刀提供驱动力。刮刀通过旋转除去附着在反应器主体或上盖的内表面上的气体水合物颗粒。

4. 发明授权

KR101358080B1 복수의 게스트 가스 및 물을 반응시켜 가스하이드레이트를 제조하는 방법 有权
标题翻译：使用多种气体和水制造气体水合物的方法
公开(公告)号：KR101358080B1
公开(公告)日：2014-02-04
申请号：KR1020120090330
申请日：2012-08-17
申请人： 한국생산기술연구원
发明人： 이주동 , 김종하 , 임재일 , 강경찬
IPC分类号： C10L3/00 , C07C5/00
CPC分类号： C10L3/108
摘要： The present invention relates to a production method of gas hydrate using the reaction of multiple guest gases and water in which the water solubility of a first guest gas is greater than the water solubility of a second guest gas, and the pressure of a gas hydrate production condition of the second guest gas is lower than the pressure of a gas hydrate production condition of the first guest gas. An existing gas hydrate production method makes a single guest gas react with water and causes a decrease of economic feasibility and productivity, but the present invention overcomes said problems and enables users to easily produce the gas hydrate at low pressure with improved hydrate production efficiency. [Reference numerals] (AA) Gas hydrate production rate (mol); (BB) Time
摘要翻译：本发明涉及使用多种客体气体和水的反应的气体水合物的制造方法，其中第一客体气体的水溶性大于第二客体气体的水溶性，气体水合物产生的压力第二客体气体的状态低于第一客体气体的气体水合物生成状态的压力。现有的天然气水合物生产方法使单一客体气体与水反应并导致经济可行性和生产率的降低，但是本发明克服了所述问题，并且使得用户能够在提高水合物生产效率的低压下容易地生产天然气水合物。（AA）气体水合物生产率（mol）; （BB）时间

5. 发明授权

KR101298744B1 파이프 내에서 유동하는 다상 유동 유체의 성분 및 조성을 측정하기 위한 임베디드 장치 有权
标题翻译：用于测量组分的嵌入式装置和管道中多相流的组成
公开(公告)号：KR101298744B1
公开(公告)日：2013-08-21
申请号：KR1020120148961
申请日：2012-12-18
申请人： 한국생산기술연구원
发明人： 이주동 , 조형호 , 이영철 , 김종하 , 김형찬 , 임재일 , 강경찬 , 홍상연
IPC分类号： G01N21/65
CPC分类号： G01N21/65 , G01N21/85 , G01N33/2823
摘要： PURPOSE: An embedded apparatus for measuring the component and composition of multiphase flow fluid that flows in a pipe is provided to check the composition of multiphase flow component in real time and predict the blocking phenomenon due to the formation of hydrate, thereby efficiently and economically building and operating an offshore plant. CONSTITUTION: An embedded apparatus for measuring the component and composition of multiphase flow fluid that flows in a pipe includes a high pressure pipe (250), a Raman probe (440), and a Raman peak analysis unit (410). High pressure pipe is comprised so that the multiphase flow fluid flows. The Raman probe has one portion that is inserted into the high pressure pipe and the other portion that protrudes outwards, and is connected to the Raman peak analysis unit through a Raman body (420). The Raman probe includes at least two optical lenses, and measures the Raman peak intensity value of the multiphase flow fluid in the high pipe. The Raman peak analysis unit receives all kinds of information about the Raman peak through the Raman probe, and checks the kind and solubility of gas, which is included in the multiphase flow fluid, through the received information.
摘要翻译：目的：提供一种用于测量在管道中流动的多相流体流体的组成和组成的嵌入式设备，用于实时检查多相流分量的组成，并预测由于形成水合物而产生的堵塞现象，从而有效和经济地构建并经营海上工厂。构成：用于测量在管道中流动的多相流体流体的组分和组成的嵌入式装置包括高压管（250），拉曼探针（440）和拉曼峰分析单元（410）。包括高压管，使得多相流动流体流动。拉曼探头具有一部分插入到高压管中，另一部分向外突出，并通过拉曼体（420）连接到拉曼峰分析单元。拉曼探头包括至少两个光学透镜，并且测量高管中的多相流动流体的拉曼峰值强度值。拉曼峰分析单元通过拉曼探头接收关于拉曼峰的各种信息，并通过接收的信息检查多相流体流中包含的气体的种类和溶解度。

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