公开(公告)号：US20180052126A1

公开(公告)日：2018-02-22

申请号：US15557298

申请日：2016-03-16

Applicant: STATOIL PETROLEUM AS

Inventor： Pablo Matias DUPUY ,  Audun FAANES ,  Oddbjørn Rekaa NILSSEN ,  Torbjørn Vegard LØKKEN

IPC: G01N25/68 ,  G01N9/36

CPC classification number: G01N25/68 ,  G01N9/36 ,  G01N21/85 ,  G01N33/225

Abstract: The invention relates to a method for automatically monitoring the liquid content in a gas, and in particular the gas leaving a scrubber and entering a compressor. In the method, a sample of fluid is taken from the outlet of the compressor, its temperature and pressure are automatically varied, and the pressure and temperature at which condensation forms is automatically detected. The pressure and temperature thus detected can be used to determine the liquid content in the gas. In a variant method, the temperature and pressure of the sample are automatically varied, and the rate of liquid condensation is measured to determine the liquid content. The invention also extends to a device for cooling a gas so that the liquid content of the gas can be determined, including a cooled housing with a cavity therein, and means for measuring the temperature and pressure within the cavity.

公开(公告)号：US20160332090A1

公开(公告)日：2016-11-17

申请号：US15106531

申请日：2013-12-20

Applicant: STATOIL PETROLEUM AS

Inventor： Eivind JOHANNESEN ,  Carl Birger JENSSEN ,  Pablo Matias DUPUY

IPC: B01D3/00 ,  B01D3/20 ,  B01D3/32

CPC classification number: B01D3/008 ,  B01D3/20 ,  B01D3/32

Abstract: A combined fluid collector and redistributor for a process engineering column, including a fluid collector for collecting a first fluid; a fluid redistributor arranged below the fluid collector to define a space between the fluid collector and the fluid redistributor; at least one pipe passing through the space to connect the fluid collector to the fluid redistributor; and at least one conduit extending through the fluid collector to permit a second fluid to flow through the fluid collector. There is at least one deflector in the space, wherein the at least one deflector is set at an angle relative to a central axis of the device whereby flow of the second fluid within the space is displaced angularly around the central axis.

Abstract translation: 用于过程工程柱的组合流体收集器和再分配器，包括用于收集第一流体的流体收集器; 流体再分配器，布置在流体收集器下方，以限定流体收集器和流体再分配器之间的空间; 至少一个管道通过该空间以将流体收集器连接到流体再分配器; 以及延伸穿过流体收集器以允许第二流体流过流体收集器的至少一个导管。 在该空间中存在至少一个偏转器，其中至少一个偏转器相对于该装置的中心轴线成一定角度，由此第二流体在该空间内的流动围绕中心轴线成角度地移位。