公开(公告)号：US20150185004A1

公开(公告)日：2015-07-02

申请号：US14407183

申请日：2013-03-25

申请人： Korea Institute of Geoscience and Mineral Resources

发明人： Chung-Ryul Ryoo ,  Hanyeang Lee

IPC分类号： G01C9/02 ,  G01C17/18

CPC分类号： G01C9/02 ,  E02D1/00 ,  G01C9/10 ,  G01C17/16 ,  G01C17/18

摘要： A clinometer including a base plate and a compass which is mounted on the base plate and can measure a strike and a dip angle. The compass includes a first case which is rotationally provided on the base plate so as to move a strike scale indicated on the rim of the compass to a certain position and a second case which is provided in the first case, and which is fixed on the base plate so as to fix a dip scale indicated on the rim of the compass at a certain position.

摘要翻译： 包括基板和指南针的测力计，其安装在基板上并且可以测量撞击和倾角。 指南针包括旋转地设置在基板上的第一壳体，以将指南针轮缘上指示的击标移动到特定位置，第二壳体设置在第一壳体中，并且固定在第一壳体上 底板，以便将指南针轮缘上指示的倾斜尺固定在某一位置。

公开(公告)号：US09068698B2

公开(公告)日：2015-06-30

申请号：US14479507

申请日：2014-09-08

申请人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES

发明人： Jongmyung Park ,  Dae Gee Huh

IPC分类号： F17D5/02 ,  F17D1/02

CPC分类号： F17D1/02 ,  F17C2260/037 ,  F17D5/02 ,  Y10T137/5762

摘要： Disclosed herein is an apparatus for processing leaking carbon dioxide, which is provided to a transfer line composed of pipes connected from a carbon dioxide generation facility to a carbon dioxide reservoir to process the leakage of carbon dioxide, including: a box-shaped shield case provided to cover a connection part of the pipes constituting the transfer line to prevent carbon dioxide leaking from the connection part from diffusing; and a bypasser bypassing the carbon dioxide into the shield case to the outside of the shield and storing this carbon dioxide. The apparatus is advantageous in that the diffusion of the carbon dioxide leaking from the connection part of the transfer line is blocked by the shield case, and simultaneously is supplied to the collection tank and stored therein by the bypasser, thereby preventing the leaking carbon dioxide from diffusing.

摘要翻译： 本发明公开了一种处理二氧化碳泄漏的装置，其设置在由二氧化碳生成设备连接到二氧化碳储存器的管道构成的输送管线上，以处理二氧化碳的泄漏，包括：提供的箱形屏蔽壳体 覆盖构成输送管线的管道的连接部分，以防止二氧化碳从连接部件泄漏而扩散; 以及旁路将二氧化碳旁通到屏蔽壳内到屏蔽的外部并储存该二氧化碳。 该装置的优点在于，从传输线的连接部分泄漏的二氧化碳的扩散被屏蔽壳阻挡，并且同时被旁路器供给到采集箱中并由其旁路存储，从而防止二氧化碳泄漏 扩散

公开(公告)号：US20150160333A1

公开(公告)日：2015-06-11

申请号：US14460751

申请日：2014-08-15

申请人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES

发明人： Tae Sung KIM ,  Il-Young CHE

IPC分类号： G01S7/52

CPC分类号： G01S7/52004 ,  G01H3/005 ,  G01V13/00

摘要： In order to calibrate an infrasound detection apparatus including a sound pressure measurement device, a background noise removal device, and a ground vibration velocity measurement device, a step of generating an artificial seismic wave using an artificial seismic source at a position that is spaced a specific distance from the sound pressure measurement device, a step of measuring an atmospheric pressure change and a ground vibration velocity caused by the artificial seismic wave, and a step of comparing the atmospheric pressure change value measured by the sound pressure measurement device with a theoretical atmospheric pressure change value may be performed.

摘要翻译： 为了校准包括声压测量装置，背景噪声去除装置和地面振动速度测量装置的次声检测装置，使用人造地震源在距离特定的位置产生人造地震波的步骤 距离声压测量装置的距离，测量由人造地震波引起的大气压力变化和地面振动速度的步骤，以及将由声压测量装置测量的大气压力变化值与理论大气压力进行比较的步骤 可以执行改变值。

公开(公告)号：US08986603B2

公开(公告)日：2015-03-24

申请号：US14079615

申请日：2013-11-13

申请人： Korea Institute of Geoscience and Mineral Resources

发明人： Hyung-Seok Kim ,  Jung-Min Oh ,  Chang-Youl Suh ,  Back-Kyu Lee ,  Jae-Won Lim

IPC分类号： B22F9/18 ,  B22F9/22 ,  B22F9/20

CPC分类号： B22F9/20 ,  B22F9/22 ,  B22F2203/11 ,  B22F2999/00 ,  B22F2201/20

摘要： Disclosed is an apparatus for producing low oxygen-content molybdenum powders by reducing MoO3. The apparatus includes a body, a cover to close an upper end of the body, a joint to couple the body with the cover, a bracket located in the body, and a micro-sieve located on an upper portion of the bracket. Metal Mo powders having the oxygen content of 3,000 ppm are obtained by using the apparatus for producing low oxygen-content molybdenum powders by reducing MoO3.

摘要翻译： 公开了通过还原MoO 3生产低含氧钼粉的装置。 该装置包括主体，用于封闭主体的上端的盖，将主体与盖接合的接头，位于主体中的支架和位于支架的上部的微型筛子。 通过使用通过还原MoO 3制造低含氧量的钼粉末的装置，可以获得氧含量为3,000ppm的金属Mo粉末。

公开(公告)号：US08979975B2

公开(公告)日：2015-03-17

申请号：US14079401

申请日：2013-11-13

申请人： Korea Institute of Geoscience and Mineral Resources

发明人： Hyung-Seok Kim ,  Jung-Min Oh ,  Chang-Youl Suh ,  Back-Kyu Lee ,  Jae-Won Lim

IPC分类号： B22F9/20 ,  B22F9/22

CPC分类号： B22F9/20 ,  B22F9/22 ,  B22F2203/11 ,  B22F2999/00 ,  B22F2201/20

摘要： Disclosed is a method of producing low oxygen-content molybdenum powders by reducing molybdenum trioxide, which includes charging a first reducing agent and the molybdenum trioxide, which are in the direct contact with each other on a micro-sieve on an upper portion of a bracket in a body, charging a second reducing agent in the bracket under the micro-sieve, coupling the body with a cover to close the body, and performing a reduction reaction by raising an internal temperature of the body by performing the first reduction reaction due to direct contact between the first reducing agent and the molybdenum trioxide, and performing the second reduction reaction due to evaporation of the second reducing agent. The first and second reduction reactions are performed at a temperature in a range of 550° C. to 650° C., and a temperature in a range of 1000° C. to 1200° C., respectively.

摘要翻译： 公开了一种通过还原三氧化钼生产低含氧量的钼粉末的方法，该方法包括在支架的上部的微筛上彼此直接接触的第一还原剂和三氧化钼的填充物 在体内，在微筛下的支架内装入第二还原剂，将主体与盖体接合以封闭身体，并通过进行第一次还原反应，通过升高身体的内部温度进行还原反应，由于 第一还原剂和三氧化钼之间的直接接触，并且由于第二还原剂的蒸发而进行第二还原反应。 第一和第二还原反应分别在550℃至650℃的温度和1000℃至1200℃的温度范围内进行。

公开(公告)号：US20150068276A1

公开(公告)日：2015-03-12

申请号：US14095598

申请日：2013-12-03

申请人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES

发明人： Kilyong LEE ,  Yoonyoel YOON ,  Sooyoung CHO

IPC分类号： G01N33/00

CPC分类号： G01N33/0006 ,  G01N1/38 ,  G01N15/088 ,  G01N33/0011 ,  G01N2001/2893 ,  G01N2001/387

摘要： The present invention relates to an apparatus and method of preparing a reference solution of a gaseous substance necessary for calibration of various measuring instruments used in measurement of the gaseous substance, such as radon (Rn-220) or a volatile substance, contained in seawater, subsurface water, surface water or the like. An apparatus of preparing a reference solution according to the present invention includes a gas component detector having two ports and configured to measure a concentration of a predetermined gaseous substance; a gas vessel having two ports and configured to accommodate the predetermined gaseous substance; a reference solution preparation vessel having two ports and configured to accommodate a predetermined liquid substance; pipe lines connecting the ports of the gas component detector, the gas vessel and the reference solution preparation vessel; and valves installed on the pipe lines.

摘要翻译： 本发明涉及一种制备用于校准用于测量包含在海水中的氡（Rn-220）或挥发性物质的气态物质的各种测量仪器所必需的气态物质的参比溶液的装置和方法， 地下水，地表水等。 根据本发明的制备参考溶液的装置包括具有两个端口并被配置为测量预定气态物质的浓度的气体成分检测器; 具有两个端口并构造成容纳预定气态物质的气体容器; 具有两个端口并被配置为容纳预定液体物质的参考溶液制备容器; 连接气体成分检测器，气体容器和参比溶液制备容器的端口的管线; 并安装在管路上的阀门。

公开(公告)号：US20140378735A1

公开(公告)日：2014-12-25

申请号：US14309706

申请日：2014-06-19

申请人： Korea Institute of Geoscience and Mineral Resources

发明人： Young-Nam JANG ,  Kyungsun SONG ,  Myung Gyu LEE ,  Soo-Chun CHAE ,  Hwanju JO ,  Jun-Hwan BANG ,  Kyoung Won RYU

IPC分类号： A62D3/36 ,  B09B3/00

CPC分类号： A62D3/36 ,  A62D2101/41 ,  A62D2203/04 ,  B09B3/00 ,  B09B3/0066 ,  B09B3/0083

摘要： Disclosed is a method of detoxifying asbestos of waste slate. The method includes concentrating the asbestos by introducing hydrochloric acid aqueous solution into waste slate powder to dissolve and remove a limestone component contained in the waste slate; and mixing the concentrated asbestos with oxalic acid and performing a low-temperature heat treatment. The waste slate is crushed and pulverized and powder of the crushed and pulverized waste slate is formed in a size in a range of 100 meshes to 300 meshes. The detoxified asbestos includes re-crystallized magnesium oxalate having a rhombohedral or amorphous shape.

摘要翻译： 公开了一种废石板石棉的解毒方法。 该方法包括通过将盐酸水溶液引入废石板粉中来浓缩石棉以溶解并除去废石板中所含的石灰石成分; 并将浓缩的石棉与草酸混合并进行低温热处理。 将废石板粉碎并粉碎，粉碎和粉碎的废石板的粉末形成在100目至300目的范围内的尺寸。 解毒石棉包括具有菱形或无定形形状的重结晶的草酸镁。

公开(公告)号：US20140353164A1

公开(公告)日：2014-12-04

申请号：US14108260

申请日：2013-12-16

申请人： Korea Institute of Geoscience and Mineral Resources

发明人： Kyeong-Woo Chung ,  Jin-Young Lee ,  Sung-Don Kim

IPC分类号： C25C1/22 ,  C25C7/00

CPC分类号： C25C1/22 ,  C25C7/00

摘要： Disclosed are a device for electrowinning europium and a method thereof. The device for electrowinning europium using a channeled cell including a cathode cell includes a channel having an inlet and an outlet; an anode cell including a channel having an inlet and an outlet; and an ion-exchange membrane tightly interposed between the cathode and anode cells, wherein reduced europium is exhausted from the outlet of the cathode cell.

摘要翻译： 公开了电解铕的装置及其方法。 使用包括阴极单元的沟道电池电解铕的装置包括具有入口和出口的通道; 阳极单元，包括具有入口和出口的通道; 以及紧密地插入阴极和阳极电池之间的离子交换膜，其中从阴极电池的出口排出还原的铕。

公开(公告)号：US20140318258A1

公开(公告)日：2014-10-30

申请号：US14262901

申请日：2014-04-28

申请人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES (KIGAM)

发明人： Jung-Hae CHOI ,  Byung-Gon CHAE

IPC分类号： G01M7/02

CPC分类号： G01M7/027

摘要： Provided is an apparatus for a soil box experiment applying vertical vibration. The apparatus for the soil box experiment applying the vertical vibration includes: a soil box for realizing a slope on which landslide occurs, the soil box being inclinedly disposed and having an opened upper portion to accommodate soil therein, a base member disposed under the soil box to support the soil box, and a vibration unit disposed on the base member to vertically vibrate the soil box.

摘要翻译： 提供了一种施加垂直振动的土壤箱实验装置。 施用垂直振动的土箱实验装置包括：实现滑坡发生的斜坡的土壤箱，土体箱倾斜布置，并且具有敞开的上部以容纳土壤，底部构件设置在土壤箱下方 以支撑土壤箱，以及设置在基部构件上以使土壤箱垂直振动的振动单元。

公开(公告)号：US20140288833A1

公开(公告)日：2014-09-25

申请号：US14181312

申请日：2014-02-14

申请人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES

发明人： Pyeong-Koo LEE ,  Jung-Hae CHOI

IPC分类号： G01N31/22

CPC分类号： G01N31/221 ,  G01N33/24

摘要： Disclosed is a method of evaluating a final equilibrium pH of a contaminated soil on site by using a paste pH. The method includes measuring the paste pH by adding a solution to the contaminated soil, and evaluating the final equilibrium pH according to an initial pH by applying the paste pH to Equation 1, Final equilibrium pH=(paste pH+1)×exp(−1/initial pH)−exp(−1(paste pH+1)/initial pH), in which the initial pH is a predetermined integer in a range of 1 to 10.

摘要翻译： 公开了一种通过使用糊状pH来评估现场污染土壤的最终平衡pH的方法。 该方法包括通过向受污染的土壤中加入溶液来测定糊状物的pH值，并通过将浆液pH施加到方程式1，根据初始pH评估最终的平衡pH，最终平衡pH =（糊状pH值+ 1）×exp（ - 1 /初始pH）-exp（-1（糊剂pH +1）/初始pH）），其中初始pH为1至10范围内的预定整数。