NB/T 10526-2021 Active Industry standards-Energy

NB/T 10526-2021 Classification for content of aluminum in coal

Publish Date: 2021-01-07 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: NB/T 10526-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Solid fuel mine

ICS Name: \nCoal

Publish Date: 2021-01-07

Implement Date: 2021-04-01

Pages: 8 pages

Scope

This standard specifies a scheme for grading the aluminum content in coal based on the Al2O3 content in coal ash, as well as related naming and designations.
This standard is applicable to fields such as coal exploration, production and processing, and the comprehensive utilization of aluminum resources in coal.

Development Information

Word Count: 8 Thousand words Pages: 8 pages

Referenced Standards

GB/T 212-2001 Proximate analysis of coal GB/T 212-2008 Proximate analysis of coal GB 474-1996 Preparation of coal sample GB/T 474-2008 Method for preparation of coal sample GB 475-1996 Sampling for commercial coal GB/T 475-2008 Method for manual sampling of commercial coal GB 482-1995 Sampling of coal in seam GB/T 482-2008 Sampling of coal seams GB/T 1574-1995 Analysis of coal ash GB/T 1574-2007 Test method for analysis of coal ash GB/T 19494.1-2004 Mechanical sampling of coal—Part 1:Method for sampling GB/T 19494.1-2023 Mechanical sampling of coal—Part 1:Method for sampling GB/T 19494.2-2004 Mechanical sampling of coal—Part 2:Method for sample preparation GB/T 19494.2-2023 Mechanical sampling of coal—Part 2:Method for sample preparation MT/T 1034-2006 MT/T 1034-2006 Production Coal Sample Collection Method

Related Standards

GB 5751-1986 Replaced

GB 5751-1986 Classification of Chinese coals

Publish Date: 1986-01-09

GB 481-1993 abolished_transferred

GB 481-1993 Sampling method of coal sample for production

Publish Date: 1993-02-19

GB/T 15223-1994 Replaced

GB/T 15223-1994 Plastics—Liquid resins—Determination of density by the pyknometer method

Publish Date: 1994-09-24

GB/T 15224.1-1994 Replaced

GB/T 15224.1-1994 Classification for quality of coal—Classification for ash yield of coal

Publish Date: 1994-09-24

GB/T 15224.2-1994 Replaced

GB/T 15224.2-1994 Classification for quality of coal—Classification for sulphur content of coal

Publish Date: 1994-09-24

GB/T 15224.3-1994 Replaced

GB/T 15224.3-1994 Classification for quality of coal—Classification for calorific value of coal

Publish Date: 1994-09-24