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GB/T 27885-2011 English PDF

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GB/T 27885-2011: Determination of hydrogen, nitrogen, carbon monoxide, carbon dioxide and C1~C8 hydrocarbons in the coal-based F-T synthetic tail gas -- Gas chromatographic method
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 27885-2011	English	299	Add to Cart	3 days [Need to translate]	Determination of hydrogen, nitrogen, carbon monoxide, carbon dioxide and C1~C8 hydrocarbons in the coal-based F-T synthetic tail gas -- Gas chromatographic method	Valid	GB/T 27885-2011

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Basic data

Standard ID	GB/T 27885-2011 (GB/T27885-2011)
Description (Translated English)	Determination of hydrogen, nitrogen, carbon monoxide, carbon dioxide and C1~C8 hydrocarbons in the coal-based F-T synthetic tail gas -- Gas chromatographic method
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	D20
Classification of International Standard	73.040
Word Count Estimation	13,164
Date of Issue	2011-12-30
Date of Implementation	2012-08-01
Quoted Standard	GB/T 4946; GB/T 5274; GB/T 10410
Regulation (derived from)	National Standard Approval Announcement 2011 No.23
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the coal- based Fischer-Tropsch synthesis exhaust H2, N2, CO2 and C1 ~ C8 saturated hydrocarbon and gas chromatographic method unsaturated hydrocarbons, CO. This standard applies to the range shown in Table 1 coal based Fischer-Tropsch synthesis exhaust H2, N2, CO2, CO2 and C1 ~ C8 saturated hydrocarbons and unsaturated hydrocarbons measured component content.

GB/T 27885-2011: Determination of hydrogen, nitrogen, carbon monoxide, carbon dioxide and C1~C8 hydrocarbons in the coal-based F-T synthetic tail gas -- Gas chromatographic method

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Determination of hydrogen, nitrogen, carbon monoxide, carbon dioxide and C1 ~ C8 hydrocarbons in the coal-based FT synthetic tail gas. Gas chromatographic method ICS 73.040 D20 National Standards of People's Republic of China Coal-based Fischer-Tropsch synthesis exhaust H2, N2, CO, Determination of CO2 and C1 ~ C8 hydrocarbons Gas chromatography Determinationofhydrogen, nitrogen, carbonmonoxide, carbondioxideandC1 ~ C8hydrocarbonsinthecoal-basedF-T Issued on. 2011-12-30 2012-08-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Coal Industry Association. This standard coal by the National Standardization Technical Committee (SAC/TC42) centralized. This standard was drafted. synthetic Science Technology Co., Ltd., Shanxi Institute of Coal Chemistry, Inner Mongolia Yitai Coal Liquefaction Co., Ltd. Shanxi Luan coal-based synthetic oil. The main drafters of this standard. Li Ying, Li Ying, Fan Xian change, Jia Rui, Yang Yong, Yongwang. Coal-based Fischer-Tropsch synthesis exhaust H2, N2, CO, Determination of CO2 and C1 ~ C8 hydrocarbons Gas chromatography

1 Scope

This standard specifies the coal-based Fischer-Tropsch synthesis exhaust H2, N2, CO, CO2, C1 ~ C8 saturated hydrocarbons and unsaturated hydrocarbons by gas chromatography method. This standard applies to the range shown in Table 1 of the Fischer-Tropsch synthesis coal exhaust H2, N2, CO, CO2, C1 ~ C8 saturated hydrocarbons and unsaturated hydrocarbons Determination of the components. Table 1 coal based Fischer-Tropsch synthesis off a main component of the measurement range Component measurement range (volume fraction) /% Hydrogen 25 to 70 0.1 to 15 N Carbon monoxide 5.0 to 30 Carbon dioxide from 1.0 to 25 Methane, 10 to 40 Ethane 0.1 10 0.1 to 10 ethylene Propane 0.1 to 5.0 0.1 5.0 Propylene N-Butane 0.1 3.0 0.1 3.0 n-butenes Pentane 0.05 to 0.5 N-pentene 0.05 to 1.0 N-hexane 0.01 to 0.3 N-hexene 0.01 to 0.5 N-heptane, 0.01 to 0.1 N-heptene 0.01 to 0.3 Octane 0.01 to 0.1 N-octene 0.01 to 0.2

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document.

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