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    • 1. 发明授权
    • 공극가스 분석 방법
    • 钻井气体分析方法
    • KR101515388B1
    • 2015-05-04
    • KR1020140013717
    • 2014-02-06
    • 한국지질자원연구원
    • 최지영김지훈홍성경
    • E21B49/02E21B49/08E21B25/00
    • E21B49/02E21B49/08G01N1/2294
    • 본발명은선상에서해저시추를통해확보한시추코어(100) 내의가스를분석하는방법에있어서, 상기시추코어(100)의둘레면일측에코어삽입용바늘(110)을삽입하여상기시추코어(100) 내의가스를추출하는가스추출단계(S10);와상기가스추출단계(S10)에서추출된상기가스를용액(210)이가득채워진저장용기(200)에주입하여저장하는가스저장단계(S20); 및분석장치를이용하여상기저장용기(200)내에저장된가스를분석하는가스분석단계(S30);를포함하여이루어지는공극가스분석방법에관한것이다.
    • 本发明涉及一种用于分析从船上通过海底钻井固定的钻芯(100)中的气体的方法。 该方法包括:将芯插入针(110)插入钻芯(100)的圆周表面侧并从钻芯提取气体的气体提取步骤(S10); 将在气体提取步骤(S10)中提取的气体插入完全充满溶液(210)的储存容器(200)中的气体储存步骤(S20) 以及使用分析设备分析存储在存储容器(200)中的气体的气体分析步骤(S30)。
    • 2. 发明授权
    • 셰일가스 채취장치 및 그 채취방법
    • 页岩气采样装置及其采样方法
    • KR101819957B1
    • 2018-01-19
    • KR1020170118863
    • 2017-09-15
    • 한국지질자원연구원
    • 최지영김지훈이주용
    • G01N1/22G01N33/22G01N1/24
    • G01N1/2294G01N1/24G01N33/225G01N2001/2217G01N2001/248
    • 본발명은셰일가스채취장치에관한것으로, 베이스의양측에수직설치된캐니스터지지대에수직으로회전가능하게축설되고, 시추한암석시료와볼밀을함께밀폐수용되는수용공간이형성되며, 상단일측에주입구를갖는캐니스터와; 상기캐니스터에수용된볼밀이혼합에의해서상기암석시료가파쇄되도록상기캐니스터를요동시키는구동수단과; 상기캐니스터를가열하는가열수단과; 상기캐니스터의주입구에순차적으로착탈결합되는진공관, 압력관, 센서관, 주입관, 채취관을포함하는것을특징으로하는셰일가스채취장치와더불어, 상기셰일가스채취장치를이용하여셰일가스를채취하는방법에있어서, 시추된암석시료와볼밀을함께캐니스터의수용공간에밀폐수용하는투입단계와; 상기캐니스터의주입구에진공관을연결하여캐니스터의내부에대기가스를제거하는제거단계와; 상기캐니스터의내부를셰일층과동일한환경조건으로제공하는제공단계와; 상기캐니스터에연결된센서를통한피드백으로캐니스터의내부환경을유지하는유지단계와; 구동수단을구동을통해상기캐니스터를요동시켜볼밀에의해암석시료를분쇄하는분쇄단계와; 상기캐니스터의주입구에주입관을연결하여캐니스터의내부에과포화염화나트륨용액주입하는주입단계와; 상기캐니스터의주입구에채취관을연결하여암석시료로부터분리된셰일가스를채취하는채취단계를포함하는것을특징을하는셰일가스채취방법을제공함으로써, 시추한암석시료로부터셰일가스채취량을분석하여저류층의정확한매장량을확인할수 있으며, 셰일가스채취장치를기존에회전방식과달리요도방식으로그 구조를변경함에따라부피를최소화하여경제성을확보하는효과를기대할수 있다.
    • 本发明涉及一种页岩气体采样装置,并且可旋转地垂直chukseol到罐支持在基座的两侧垂直设置,并且接收空间中接收密封在一起形成在顶部的一侧上的钻岩石样品用球磨机,喷射口 具有罐的罐; 驱动装置,用于摇动所述罐,使得所述罐中包含的球样品与待破碎的岩石样品混合; 加热罐的加热装置; 如何使用页岩气取样装置,与页岩气体取样装置,其包括一个真空管,压力管,所述传感器管,输液管,按顺序可拆卸地联接到所述罐的入口的采样管来收集页岩气 输入步骤,将钻出的岩石样本和球磨机一起封闭在罐的容纳空间中; 通过将真空管连接到罐的注入口来去除罐中的大气气体; 在与页岩层相同的环境条件下提供罐的内部; 通过连接到罐上的传感器通过反馈维持罐的内部环境; 一个粉碎步骤,用球磨机通过驱动装置摇动罐来粉碎岩石样品; 通过将注射管连接到罐的注入口将过饱和氯化钠溶液注入罐中; 通过在提供的特征的页岩气页岩气萃取连接采样管到罐的入口,它包括抽样的方式从岩石样品分离的采样步骤,从钻岩石样品贮分析页岩气重量 可以检查并保留权利,可以期望最小化变化的容积,以确保结构为泌尿系统的经济性,不像旋转法页岩气体采样装置先前的效果。
    • 3. 发明授权
    • 해수 내 용존메탄 측정방법
    • 海水中溶解甲烷的测量方法
    • KR101461064B1
    • 2014-11-13
    • KR1020140069154
    • 2014-06-09
    • 한국지질자원연구원
    • 김지훈최지영홍성경
    • G01N30/04G01N30/72G01N1/28
    • G01N33/1826B01D61/36G01N1/10G01N1/28G01N7/14G01N21/61G01N30/00G01N30/04G01N30/72G01N30/7206G01N30/88G01N2030/8854Y10T436/214G01N1/2202G01N9/36
    • The present invention relates to a method of measuring dissolved methane in seawater, which includes the steps of a) refrigerating a sample in a vacuum vessel into which cadmium chloride is introduced; b) allowing the vessel to be in thermal equilibrium between the vessel and surroundings after vibrating the vessel; c) allowing the sample in the vessel to pass through a methane separator to separate dissolved methane from residues; and d) analyzing the separated dissolved methane by using a mass spectrometer. According to the method of measuring dissolved methane in seawater of the present invention, recovery rate of the dissolved methane is increased to a maximum so that the analysis rate thereof can be increased, and analysis is made possible with a small amount of a sample. In addition, besides the measurement of the dissolved methane, the measurement method according to the present invention can simultaneously perform sulfur isotope analysis by using the sample from which the dissolved methane is extracted.
    • 本发明涉及一种测量海水中溶解甲烷的方法,其包括以下步骤:a)将样品冷冻在其中引入氯化镉的真空容器中; b)在容器振动后允许容器在容器和周围环境之间处于热平衡状态; c)允许容器中的样品通过甲烷分离器以将溶解的甲烷与残余物分离; 和d)通过使用质谱仪分析分离的溶解的甲烷。 根据本发明的海水中溶解甲烷的测定方法,将溶解的甲烷的回收率提高到最大,从而可以提高其分析率,并且可以用少量的样品进行分析。 此外,除了溶解的甲烷的测定之外,本发明的测定方法可以通过使用从其中提取溶解的甲烷的样品同时进行硫同位素分析。
    • 4. 发明公开
    • 시추코어 내의 가스를 선상에서 추출, 분석, 저장하기 위한 장치
    • 在钻井中提取和储存气体的装置
    • KR1020130104371A
    • 2013-09-25
    • KR1020120025802
    • 2012-03-13
    • 한국지질자원연구원
    • 최지영천종화김지훈박장준
    • E21B49/08F17D3/03B63C11/18
    • G01N1/2226G01N1/2294G01N33/0009
    • PURPOSE: A device for extracting, analyzing, and storing gas inside a drilling core in a vessel is provided to improve reliability of analysis by rapidly extracting the gas from a gas layer inside the drilling core for an analysis test and enabling the storage of the residual gas. CONSTITUTION: A device for extracting, analyzing, and storing gas inside a drilling core (1) in a vessel comprises a core inserted needle (10), a first three way valve (30), a pressure control valve (40), a second three way valve (50), and an analysis fluid path determining unit (60). The core inserted needle discharges the gas by being stuck in the drilling core and forms a gas inflow hole on a side surface. The gas passing through the core inserted needle flows in the first three way valve and is supplied to a gas storage container (20) or gas analyzing devices (2a,2b).
    • 目的:提供一种用于在容器内的钻芯中提取,分析和储存气体的装置,以通过从钻芯中的气体层快速提取气体来提高分析的可靠性,以进行分析测试,并使残留物的存储 加油站。 构成:用于在容器中的钻芯(1)内提取,分析和储存气体的装置包括芯插入针(10),第一三通阀(30),压力控制阀(40),第二 三通阀(50)和分析流体路径确定单元(60)。 芯插入针通过卡在钻芯中而排出气体,并在侧面形成气体流入孔。 通过芯插入针的气体流入第一三通阀,并被供给到气体存储容器(20)或气体分析装置(2a,2b)。
    • 8. 发明授权
    • 공극수 채취를 위한 스퀴저셀용 받침대
    • SQUEEZER CELL的支持者
    • KR101271474B1
    • 2013-06-05
    • KR1020120123400
    • 2012-11-02
    • 한국지질자원연구원
    • 김지훈최지영김진호김경오강무희
    • G01N1/10
    • PURPOSE: A supporter for a squeezer cell for collecting pore water is provided to easily position a squeezer cell on a straight line with a pressing body even though the vessel is shaken. CONSTITUTION: A supporter for a squeezer cell(2) for collecting pore water comprises a bottom surface(100), a cell seating face(20), a side contact surface(30), a scanner seating unit(40), and a scanner fixing member(50). The bottom surface can be seated on a table. The cell seating surface is formed at a position spaced upwardly from the bottom, and the squeezer cell is seated on the bottom surface. The side contact surface is extended upwardly from an edge portion of the cell seating surface and extended along a circumference corresponding to an external side wall shape of the squeezer cell, thereby being in contact with the lateral surface of the squeezer cell. A scanner(3) connected to a pore water outlet(2a) of the squeezer cell seated on the cell seating surface is seated on the scanner seating unit. The scanner fixing member fixes the scanner to prevent the movement of the scanner connected to the pore water outlet while the scanner is positioned in the scanner seating unit.
    • 目的:提供用于收集孔隙水的挤压单元的支撑件,以便即使容器被摇动,也可以用挤压体容易地将挤压单元定位在直线上。 构成:用于收集孔隙水的挤压单元(2)的支撑件包括底表面(100),单元座面(20),侧接触表面(30),扫描器座单元(40)和扫描器 固定构件(50)。 底面可以坐在桌子上。 电池座表面形成在从底部向上间隔开的位置处,并且挤压单元位于底面上。 侧面接触表面从电池座表面的边缘部分向上延伸,并沿着与挤压器电池的外侧壁形状相对应的圆周延伸,从而与挤压器电池的侧表面相接触。 连接到坐在电池座表面上的挤压器电池的孔隙水出口(2a)上的扫描仪(3)被安置在扫描仪座椅单元上。 扫描器固定构件固定扫描仪,以防止扫描器位于扫描仪座椅单元中时连接到孔隙水出口的扫描仪的移动。