GB/T 2290-2012 Active National standards

GB/T 2290-2012 Coal tar pitch

GB/T 2290-2012 Coal tar pitch

Publish Date: 2012-11-05 Implement Date: 2013-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 2290-2012

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Coal tar processing products

ICS Name: Other organic chemicals

Publish Date: 2012-11-05

Implement Date: 2013-06-01

Pages: 4 pages

Scope

This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificates for coal tar.
This standard applies to low-temperature, medium-temperature, and high-temperature coal tars obtained by processing high-temperature coal tar.

Development Information

Word Count: 4 Thousand words Pages: 4 pages

Replace the following standards

GB/T 2290-1994 Coal tar pitch

Referenced Standards

GB/T 2294-1997 Solid products of coal carbonization—Determination of softening point GB/T 2000-2000 Coking solid products—Sampling GB/T 2288-1980 Method for the determination of water content of coal —Carbonization products GB/T 2288-2008 Coking products—Determination of moisture content GB/T 2291-2016 Method for preparation of coal tar pitch specimens GB/T 2292-1997 Coking products—Determination of toluene insoluble content GB/T 2292-2018 Determination of toluene insoluble content for coking products GB/T 2293-1997 Solid products of coal carbonization—Determination of quinoline-insoluble GB/T 2293-2008 Pitch products of coal carbonization—Determination of quinoline-insoluble GB/T 2293-2019 The method of quinoline-insolube for pitch products of coal carbonization GB/T 2295-2008 Determination of the ash content of coking solid products GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 8727-1988 Method for determination of coking value of coal pitch GB/T 8727-2008 Method for determination of coking value of coal pitch products

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