公开(公告)号：US20140263376A1

公开(公告)日：2014-09-18

申请号：US14210653

申请日：2014-03-14

Applicant: Mustang Sampling, LLC

Inventor： Claude A. Rolston

IPC: B01L3/12 ,  F17C13/00

CPC classification number: F17C13/00 ,  F17C1/00 ,  F17C2201/0119 ,  F17C2201/058 ,  F17C2203/0643 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2270/05 ,  G01N1/22 ,  G01N2001/105 ,  G01N2001/1093 ,  G01N2001/2071 ,  G01N2001/2238

Abstract: Provided is a precisely sized, inert, non-corrosive volumetric insert for a composite gas accumulator dimensionally conforming to the cross-sectional area of the accumulator and having gas mixing channels where one or more of the inserts is deployable to reduce the interior volume of composite gas accumulator for composite sample collection from transfer processing of smaller LNG transport vehicles whereby a standard size accumulator system can be used without the need to maintain extremely high gas pressure to prevent Joule-Thompson condensation.

Abstract translation: 提供了一种精确尺寸的，惰性的，非腐蚀性的体积插入件，用于复合气体储器，其尺寸上符合蓄能器的横截面积，并具有气体混合通道，其中一个或多个插入件可展开以减小复合材料的内部体积 气体收集器用于从较小的LNG运输车辆的转移处理中收集复合样品，由此可以使用标准尺寸的蓄能器系统，而不需要保持极高的气体压力以防止焦耳汤普森冷凝。

公开(公告)号：US20140260695A1

公开(公告)日：2014-09-18

申请号：US14180641

申请日：2014-02-14

Applicant: Mustang Sampling LLC

Inventor： Kenneth O. Thompson ,  Claude A. Rolston

IPC: G01N1/22

CPC classification number: G01N1/2247 ,  F16K27/12 ,  G01N1/2035 ,  G01N2001/105 ,  G01N2001/205 ,  Y10T29/4973

Abstract: A vacuum jacketed gas line adaptor with a flange cover for an existing pipeline sample take-off probe encasing a sample line and hermetically sealed to a vacuum valve housing having an sealable access port and containing a vented bleed valve and a block valve, fluidly connected to the sample line and a length of vacuum jacketed tubing sealing connected to the valve housing and in vacuum communication therewith, where the vacuum jacketed tubing surrounds the sample line to provide thermal isolation from the ambient for the sample line to a sample vaporizer.

Abstract translation: 真空夹套气体管线适配器，其具有法兰盖，用于现有的管道样品取出探针，其包围样品管线并气密地密封到具有可密封进入端口并具有通气排放阀和截止阀的真空阀壳体，流体连接到 样品管线和连接到阀壳体并与其真空连通的真空套管密封件的一段长度，其中真空套管包围样品管线，以提供用于样品管线的环境与样品蒸发器的热隔离。

公开(公告)号：US20140230521A1

公开(公告)日：2014-08-21

申请号：US14261607

申请日：2014-04-25

Applicant: MUSTANG SAMPLING, LLC

Inventor： Kenneth O. Thompson ,  Walter F. Gerhold

IPC: G01N33/00 ,  G01N33/22

CPC classification number: G01N33/0016 ,  F17C6/00 ,  F17C9/00 ,  F17C13/02 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2223/046 ,  F17C2225/0123 ,  F17C2225/0161 ,  F17C2225/033 ,  F17C2225/035 ,  F17C2227/0135 ,  F17C2227/0302 ,  F17C2227/0311 ,  F17C2227/0318 ,  F17C2227/0332 ,  F17C2227/0393 ,  F17C2250/0456 ,  F17C2270/0105 ,  F17C2270/0136 ,  G01N1/10 ,  G01N1/22 ,  G01N33/22 ,  G01N33/225 ,  G01N2001/105 ,  G01N2001/2261

Abstract: A liquid gas vaporization and measurement system, and associated method, for efficiently vaporizing a continuous sample of liquid gas, such as liquid natural gas (LNG), and accurately determining the constituent components of the gas. A constant flow of liquid gas sampled from a mass storage device is maintained in a vaporizing device. Within the vaporizing device the liquid gas is flash vaporized within heated narrow tubing. The liquid gas is converted to vapor very quickly as it enters one or more independently operating vaporizer stages within the vaporizing device. The vapor gas is provided to a measuring instrument such as a chromatograph and the individual constituent components and the BTU value of the gas are determined to an accuracy of within +/−0.5 mole percent and 1 BTU, respectively.

Abstract translation: 一种液体气体蒸发和测量系统及相关方法，用于有效地蒸发诸如液体天然气（LNG）的液体气体的连续样品，并且精确地确定气体的构成成分。 从大容量存储装置取样的液体气体的恒定流量保持在汽化装置中。 在蒸发装置内，液体气体在加热的窄管内闪蒸。 当气体进入蒸发装置内的一个或多个独立运行的蒸发器级时，液体气体非常快速地转化成蒸气。 将蒸汽气体提供给诸如色谱仪的测量仪器，并且各个构成组分和气体的BTU值分别确定在+/- 0.5摩尔％和1BTU内的精确度。