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MX2010006669A - Metodo y equipo para determinar la interfase entre dos o mas fases de fluido. - Google Patents

Metodo y equipo para determinar la interfase entre dos o mas fases de fluido.

Info

Publication number
MX2010006669A
MX2010006669A MX2010006669A MX2010006669A MX2010006669A MX 2010006669 A MX2010006669 A MX 2010006669A MX 2010006669 A MX2010006669 A MX 2010006669A MX 2010006669 A MX2010006669 A MX 2010006669A MX 2010006669 A MX2010006669 A MX 2010006669A
Authority
MX
Mexico
Prior art keywords
tank
density
determining
height
fluid
Prior art date
Application number
MX2010006669A
Other languages
English (en)
Inventor
Robert Aasheim
Vidar Alstad
Kjetil Fjalestad
Truls Fallet
Original Assignee
Statoil Asa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Statoil Asa filed Critical Statoil Asa
Publication of MX2010006669A publication Critical patent/MX2010006669A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/26—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/165—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type
    • G01F23/168—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type with electric indicating or recording

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

La presente invención se refiere a un método y equipo para determinar (medir) el nivel/altura, h1 - hx, de una o más interfases entre dos o más fases de fluido de diferente densidad que están contenidos en un recipiente, tanque (1) o similar. La posición (el nivel) de las diferentes interfases en un tanque (1) se determina midiendo la presión y por consiguiente determinando indirectamente la densidad del fluido en el tanque sobre la altura del tanque usando una barra de medición de presión (2) equipada con sensores de presión (3) los cuales se posicionan dentro y se extienden sobre la altura del tanque (1). Para determinar las interfases, se usa un algoritmo o modelo matemático que calcula cómo la densidad y por lo tanto la presión varían sobre la altura del tanque como una función de las propiedades del fluido de los fluidos respectivos en el tanque, la interfase, sobre la base de la densidad que es la misma dentro de cada capa del fluido respectivo, que se define como un punto (nivel) respectivo en el cual la densidad cambia de una capa a la siguiente en el tanque.
MX2010006669A 2007-12-19 2008-12-17 Metodo y equipo para determinar la interfase entre dos o mas fases de fluido. MX2010006669A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20076551A NO327870B1 (no) 2007-12-19 2007-12-19 Metode og utstyr for bestemmelse av grensesjikt mellom to eller flere fluidfaser
PCT/NO2008/000458 WO2009078734A1 (en) 2007-12-19 2008-12-17 Method and equipment for determining the interface between two or more fluid phases

Publications (1)

Publication Number Publication Date
MX2010006669A true MX2010006669A (es) 2010-08-04

Family

ID=40795721

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010006669A MX2010006669A (es) 2007-12-19 2008-12-17 Metodo y equipo para determinar la interfase entre dos o mas fases de fluido.

Country Status (9)

Country Link
US (1) US8370089B2 (es)
EP (1) EP2220462A1 (es)
CN (1) CN101932918B (es)
BR (1) BRPI0821010A2 (es)
CA (1) CA2709419A1 (es)
EA (1) EA017667B1 (es)
MX (1) MX2010006669A (es)
NO (1) NO327870B1 (es)
WO (1) WO2009078734A1 (es)

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* Cited by examiner, † Cited by third party
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CN101852637A (zh) * 2010-05-04 2010-10-06 张殿华 油田联合站进油量高精度计量方法
DE102010031857B4 (de) * 2010-07-22 2015-12-03 Wte Wassertechnik Gmbh Verfahren und Vorrichtung zur Messung von Schlammspiegeln
CN102445251B (zh) * 2011-09-26 2013-05-29 华北电力大学（保定） 一种吸收塔浆液液位及泡沫层厚度测量方法
US9147018B2 (en) * 2013-01-10 2015-09-29 General Electric Company Method and system for use in controlling a pressure vessel
DE102013109128A1 (de) * 2013-08-23 2015-02-26 Endress + Hauser Gmbh + Co. Kg Hydrostatisches Grenzschichtmessgerät
CN104035453A (zh) * 2014-05-29 2014-09-10 中冶南方工程技术有限公司 一种煤气柜底部油沟油水界面高度检测方法及其装置
FR3021740B1 (fr) * 2014-06-03 2016-06-24 Snecma Procede et systeme d'evaluation d'un debit d'un fluide
GB2538233A (en) 2015-05-08 2016-11-16 Rosemount Measurement Ltd Improvements in or relating to level switches
CN104864944B (zh) * 2015-06-04 2017-12-22 安徽江淮汽车集团股份有限公司 车用燃油箱标定系统及方法
CN105737937B (zh) * 2016-03-17 2018-10-16 叶侃 一种阴阳树脂分离层测定系统
CN110361068B (zh) * 2018-04-11 2021-06-04 国家能源投资集团有限责任公司 一种料位检测装置、系统及方法
FR3080180B1 (fr) * 2018-04-11 2021-08-06 Saipem Sa Dispositif et procede pour la determination du niveau d'interface de phase dans un reservoir
JP6990626B2 (ja) * 2018-06-27 2022-01-12 株式会社日立製作所 因果推論モデル構築方法
CN110231068B (zh) * 2019-07-09 2020-12-08 北京大学 识别气液界面位置的方法
JP7351716B2 (ja) * 2019-11-06 2023-09-27 大成建設株式会社 密度測定装置
GB202007838D0 (en) * 2020-05-26 2020-07-08 Johnson Matthey Plc An apparatus for profiling a material column
CA3182214C (en) * 2021-07-07 2023-03-14 9380-1934 Quebec Inc. Indirect measurement system for identifying the position, density and pressure of an underground liquid or gaseous interface
CN120403576A (zh) * 2025-06-27 2025-08-01 中国人民解放军国防科技大学 动态水深测量方法、装置、设备和介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115292A1 (de) * 1991-02-12 1992-11-12 Pfister Messtechnik Fuellstandsmessvorrichtung mit druckmessvorrichtung
JPH06194207A (ja) 1992-12-25 1994-07-15 Mitsubishi Heavy Ind Ltd 流動層レベルの測定装置
JPH08193867A (ja) * 1995-01-14 1996-07-30 Ebara Hokusetsu:Kk 液体および粉体の高さ検知装置
RU2188396C2 (ru) * 1999-06-02 2002-08-27 Открытое акционерное общество "Автоматизация трубопроводного транспорта" Способ измерения уровня, плотности, границы раздела и температуры жидкости в резервуаре и устройство для его реализации
WO2002088850A1 (en) * 2001-04-26 2002-11-07 Abb As Method for detecting and correcting sensor failure in oil and gas production system
RU2236584C1 (ru) 2002-12-17 2004-09-20 Открытое акционерное общество "Акционерная компания ОЗНА" Способ и устройство для измерения дебита нефти
CN1212507C (zh) * 2003-09-24 2005-07-27 王广涛 液态环境不同介质界面测定的新方法
RU2277635C2 (ru) * 2004-08-10 2006-06-10 Открытое акционерное общество "Опытный завод "ЭЛЕКТРОН" Способ определения дебита нефтяной скважины по жидкости и устройство для его осуществления

Also Published As

Publication number Publication date
US8370089B2 (en) 2013-02-05
CA2709419A1 (en) 2009-06-25
CN101932918B (zh) 2013-01-23
NO327870B1 (no) 2009-10-12
EA201070760A1 (ru) 2011-02-28
US20100262387A1 (en) 2010-10-14
EA017667B1 (ru) 2013-02-28
EP2220462A1 (en) 2010-08-25
BRPI0821010A2 (pt) 2015-06-16
CN101932918A (zh) 2010-12-29
WO2009078734A1 (en) 2009-06-25
NO20076551L (no) 2009-06-22

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