YB/T 4721-2019 Active Industry standards-Black metallurgy

YB/T 4721-2019 Coking fuel oil

Publish Date: 2019-05-02 Implement Date: 2019-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 30

Download

Basic Information

Standard Code: YB/T 4721-2019

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Coal tar processing products

ICS Name: Organic chemistry

Publish Date: 2019-05-02

Implement Date: 2019-11-01

Pages: 4 pages

Scope

This standard specifies the technical requirements, test methods, inspection and sampling rules, as well as marking, packaging, transportation, storage, quality certificates, and safety precautions for coking fuel oil. This standard applies to coking fuel oil obtained after the preparation of products such as anthracene oil and medium-temperature asphalt (soft asphalt) extracted from high-temperature coal tar.

Development Information

Pages: 4 pages

Related Standards

GB/T 2288-1980 Replaced

GB/T 2288-1980 Method for the determination of water content of coal —Carbonization products

Publish Date: 1980-12-31

GB/T 5192-1985 abolished_transferred

GB/T 5192-1985 Technical requirements of synthetic scheelite

Publish Date: 1985-05-18

GB/T 6324.1-1986 Replaced

GB/T 6324.1-1986 Organic chemical products for industrial use—Standard test method for water miscibility

Publish Date: 1986-04-26

GB/T 6324.2-1986 Replaced

GB/T 6324.2-1986 Volatile organic liquids—Determination of dry residue after evaporation on a water bath—General method

Publish Date: 1986-04-26

GB/T 6324.4-1986 Replaced

GB/T 6324.4-1986 Determination of trace sulphur in products of organic liquid—Micro-coulometry method

Publish Date: 1986-04-26

GB/T 6324.5-1986 Replaced

GB/T 6324.5-1986 Organic chemical products for industrial use—Determination of content of carbonyl compounds present—Volumetric method

Publish Date: 1986-04-26