GB/T 35996-2018 Active National standards

GB/T 35996-2018 Rapid determination of eight elements content for phosphate rock and concentrate—X-ray fluorescence spectrometry

Publish Date: 2018-03-15 Implement Date: 2018-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 35996-2018

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical raw material mines

ICS Name: Non-metallic minerals

Publish Date: 2018-03-15

Implement Date: 2018-10-01

Pages: 10 pages

Scope

This standard specifies the determination of the content of eight elements, including phosphorus, magnesium, iron, aluminum, silicon, calcium, potassium, and sodium, in phosphate rock and phosphate concentrate by X-ray fluorescence spectrometry.
This standard is applicable to the determination of the content of eight elements, including phosphorus, magnesium, iron, aluminum, silicon, calcium, potassium, and sodium, in phosphate rock and phosphate concentrate. The determination ranges of each element (expressed as oxides) are shown in Table 1.