• There are no items in your cart

ISO/TR 11583:2012

Current
Current

The latest, up-to-date edition.

Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

03-23-2012

ISO/TR 11583:2012 describes the measurement of wet gas with differential pressure meters. It applies to two-phase flows of gas and liquid in which the flowing fluid mixture consist of gas in the region of 95 % volume fraction or more. ISO/TR 11583:2012 is an extension of ISO 5167. The ranges of gases and liquids from which the equations in ISO/TR 11583:2012 were derived are given. It is possible that the equations do not apply to liquids significantly different from those tested, particularly to highly viscous liquids.

Although the over-reading equations presented in ISO/TR 11583:2012 apply for a wide range of gases and liquids at appropriate gas-liquid density ratios, evaluating gas flow rates depends on information in addition to that required in single-phase flow: a measurement of the pressure loss can be sufficient; measurement of the liquid flow using tracers can be possible; the total mass flow rate may be known (this is more likely in a wet-steam flow than in a natural gas/liquid flow); in a wet-steam flow a throttling calorimeter can be used.

Wet-gas measurement using Venturi tubes or orifice plates is covered in ISO/TR 11583:2012.

DocumentType
Technical Report
Pages
26
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
PD ISO/TR 11583:2012 Identical

API 551 : 2016 PROCESS MEASUREMENT

ISO/TR 15377:2007 Measurement of fluid flow by means of pressure-differential devices Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of ISO 5167
ISO 3171:1988 Petroleum liquids — Automatic pipeline sampling
ISO 10715:1997 Natural gas — Sampling guidelines
ISO 3170:2004 Petroleum liquids — Manual sampling
ISO 5167-4:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 4: Venturi tubes
GPA 2165 : 1995 STANDARD FOR ANALYSIS OF NATURAL GAS LIQUID MIXTURES BY GAS CHROMATOGRAPHY
ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates
ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements
ASME MFC 19G : 2008 WET GAS FLOWMETERING GUIDELINE
ISO 2186:2007 Fluid flow in closed conduits — Connections for pressure signal transmissions between primary and secondary elements
IP 345 : 80(R1995) DETERMINATION OF COMPOSITION OF ASSOCIATED NATURAL GAS - GAS CHROMATOGRAPHY METHOD
ISO 4006:1991 Measurement of fluid flow in closed conduits — Vocabulary and symbols

View more information
US$150.00
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.