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ISO 12213-2:2006現(xiàn)行

Natural gas — Calculation of compression factor — Part 2: Calculation using molar-composition analysis

出版：International Organization for Standardization

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基本信息

標(biāo)準(zhǔn)編號： ISO 12213-2:2006

發(fā)布時(shí)間：2006/11/14 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：International Organization for Standardization

標(biāo)準(zhǔn)頁數(shù)：32

標(biāo)準(zhǔn)簡介

ISO 12213 specifies methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can exist only as a gas. It is divided into three parts: this part, ISO 12213-2:2006, specifies a method for the calculation of compression factors when the detailed composition of the gas by mole fractions is known, together with the relevant pressures and temperatures. The method is applicable to pipeline quality gases within the ranges of pressure p and temperature T at which transmission and distribution operations normally take place, with an uncertainty of about +/- 0,1 %. It can be applied, with greater uncertainty, to wider ranges of gas composition, pressure and temperature.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

ISO 12213-2:1997

ISO/DIS 12213-2

等同采用的國際標(biāo)準(zhǔn)

UNI EN ISO 12213-2:2007 - Identical

NS EN ISO 12213-2 Ed. 1 (2005) - Identical

BIS IS 15305:Part 2:2019 -

SS EN ISO 12213-2 Ed. 1 (2005) - Identical

SN EN ISO 12213-2:2005 - Identical

UNE EN ISO 12213-2:2005 - Identical

UNE 60560-2:2003 - Identical

BS EN ISO 12213-2:2005 - Identical