GB/T 23524-2009
Test method of spent petrochemical catalyst.Determination of platinum.Inductively coupled plasma atomic emission spectrometry (English Version)

Standard No.

GB/T 23524-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2020-05

Replace By

GB/T 23524-2019

Latest

GB/T 23524-2019

Scope

This standard specifies the method for the determination of platinum content in spent petrochemical aluminum-silicon carrier catalysts. This standard is applicable to the determination of platinum content in spent petrochemical aluminum-silicon carrier catalysts. Measuring range: 0.100%~0.800%.

GB/T 23524-2009 history

• 2019 GB/T 23524-2019 Method for chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry
• 2009 GB/T 23524-2009 Test method of spent petrochemical catalyst.Determination of platinum.Inductively coupled plasma atomic emission spectrometry