YB/T 159.6-2015
Titanium concentrate(rock minerals).Determination of calciumoxide and magnesium oxide content.The EGTA-CyDTA titrimetric method (English Version)

Standard No.

YB/T 159.6-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB/T 159.6-2015

Replace By

GOST 8457-1976

Replace

YB/T 159.6-1999

Scope

This section specifies the determination of calcium oxide and magnesium oxide content by the EGTA-CyDTA titration method. This section is applicable to the determination of calcium oxide and magnesium oxide content in titanium concentrate (rock ore). Determination range (mass fraction): calcium oxide content 0.50% ~ 5.00%, magnesium oxide content 1.00% ~ 10.00%.

YB/T 159.6-2015 history

• 2015 YB/T 159.6-2015 Titanium concentrate(rock minerals).Determination of calciumoxide and magnesium oxide content.The EGTA-CyDTA titrimetric method
• 1999 YB/T 159.6-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The EGTA-CyDTA volumetric method for the determination of calcium oxide and magnesium oxide content