公开(公告)号：US09194856B2

公开(公告)日：2015-11-24

申请号：US13938921

申请日：2013-07-10

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Pang-Hung Liu ,  Huan-Yi Hung ,  Chien-Wei Lu ,  Han-Wen Chu ,  You-Zung Hsieh

IPC: G01N33/20 ,  G01N17/00 ,  G01N33/28 ,  G01N33/18 ,  G01N1/10

CPC classification number: G01N33/20 ,  G01N17/006 ,  G01N33/1813 ,  G01N33/2835 ,  G01N2001/1037

Abstract: method for diagnosing corrosion of an underground storage tank system is provided. The method includes the following steps. A sample from the underground storage tank system is collected, wherein the sample comprises at lease one metal ion. The species and the concentration of the metal ion in the sample are detected by an analysis instrument. A concentration threshold value is determined from a database according to the species of the metal ion. A mapping step is performed, wherein the concentration of the metal ion and the concentration threshold value are compared to diagnose if the underground storage tank system is corroded.

Abstract translation: 提供了一种用于诊断地下储罐系统腐蚀的方法。 该方法包括以下步骤。 收集来自地下储罐系统的样品，其中样品至少包含一个金属离子。 通过分析仪器检测样品中金属离子的种类和浓度。 根据金属离子的种类从数据库确定浓度阈值。 执行映射步骤，其中比较金属离子的浓度和浓度阈值，以诊断地下储罐系统是否被腐蚀。

公开(公告)号：US20140170754A1

公开(公告)日：2014-06-19

申请号：US13938921

申请日：2013-07-10

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Pang-Hung Liu ,  Huan-Yi Hung ,  Chien-Wei Lu ,  Han-Wen Chu ,  You-Zung Hsieh

IPC: G01N33/20

CPC classification number: G01N33/20 ,  G01N17/006 ,  G01N33/1813 ,  G01N33/2835 ,  G01N2001/1037

Abstract: A method for diagnosing corrosion of an underground storage tank system is provided. The method includes the following steps. A sample from the underground storage tank system is collected, wherein the sample comprises at lease one metal ion. The species and the concentration of the metal ion in the sample are detected by an analysis instrument. A concentration threshold value is determined from a database according to the species of the metal ion. A mapping step is performed, wherein the concentration of the metal ion and the concentration threshold value are compared to diagnose if the underground storage tank system is corroded.

Abstract translation: 提供了一种诊断地下储罐系统腐蚀的方法。 该方法包括以下步骤。 收集来自地下储罐系统的样品，其中样品至少包含一个金属离子。 通过分析仪器检测样品中金属离子的种类和浓度。 根据金属离子的种类从数据库确定浓度阈值。 执行映射步骤，其中比较金属离子的浓度和浓度阈值，以诊断地下储罐系统是否被腐蚀。

公开(公告)号：US09034654B2

公开(公告)日：2015-05-19

申请号：US13844930

申请日：2013-03-16

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsiu-Li Su ,  Huan-Yi Hung ,  Han-Wen Chu ,  Tsung-Chou Hsu ,  Yao-Ting Huang

IPC: G01N33/22

CPC classification number: G01N33/225 ,  Y10T436/21 ,  Y10T436/218

Abstract: A method for analyzing the liquefied petroleum gas includes the following steps. Provide a sample of the liquefied petroleum gas, and one main component group of the liquefied petroleum gas includes at least one sub component group. Analyze the sample of the liquefied petroleum gas so as to obtain a first measured THC corresponding to the main component group and a second measured THC corresponding to the sub component group. Obtain a regressed THC according to the second measured THC and a predetermined relationship of THC. Obtain a result of THC according to the first measured THC, the regressed THC, and a predetermined range of THC. The predetermined range of THC corresponds to the main component group. The device for analyzing the liquefied petroleum gas includes an inlet, a multiposition valve, a first column, a second column, an analyzing apparatus, and a computing unit.

Abstract translation: 一种分析液化石油气的方法包括以下步骤。 提供液化石油气的样品，液化石油气的一个主要组分组成至少包含一个亚组分。 分析液化石油气样品，以获得对应于主组分组的第一测量THC和对应于子组分组的第二测量THC。 根据第二测量的THC和THC的预定关系获得回归THC。 根据第一测量THC，回归THC和THC的预定范围获得THC的结果。 THC的预定范围对应于主要组件组。 用于分析液化石油气的装置包括入口，多位置阀，第一列，第二列，分析装置和计算单元。

公开(公告)号：US20140147927A1

公开(公告)日：2014-05-29

申请号：US13844930

申请日：2013-03-16

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsiu-Li Su ,  Huan-Yi Hung ,  Han-Wen Chu ,  Tsung-Chou Hsu ,  Yao-Ting Huang

IPC: G01N33/22

CPC classification number: G01N33/225 ,  Y10T436/21 ,  Y10T436/218

Abstract: A method for analyzing the liquefied petroleum gas comprises the following steps. Provide a sample of the liquefied petroleum gas, and one main component group of the liquefied petroleum gas comprises at least one sub component group. Analyze the sample of the liquefied petroleum gas so as to obtain a first measured THC corresponding to the main component group and a second measured THC corresponding to the sub component group. Obtain a regressed THC according to the second measured THC and a predetermined relationship of THC. Obtain a result of THC according to the first measured THC, the regressed THC, and a predetermined range of THC. The predetermined range of THC corresponds to the main component group. The device for analyzing the liquefied petroleum gas comprises an inlet, a multiposition valve, a first column, a second column, an analyzing apparatus, and a computing unit.

Abstract translation: 一种用于分析液化石油气的方法包括以下步骤。 提供液化石油气的样品，液化石油气的一个主要组分组成至少一个子组分。 分析液化石油气样品，以获得对应于主组分组的第一测量THC和对应于子组分组的第二测量THC。 根据第二测量的THC和THC的预定关系获得回归THC。 根据第一测量THC，回归THC和THC的预定范围获得THC的结果。 THC的预定范围对应于主要组件组。 用于分析液化石油气的装置包括入口，多位置阀，第一列，第二列，分析装置和计算单元。