GB/T 8152.9-1989
Method for chemical analysis of lead concentrates--The fire-assaying methods for the determination of gold and silver content
2007-02
- Standard No.
- GB/T 8152.9-1989
- Language
- Chinese
- Release Date
- 1989
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 8152.10-2006
- Lastest
- GB/T 8152.10-2006
- Scope
- This standard specifies the determination method of gold and silver in lead concentrate. This standard applies to the determination of the amount of gold and silver in lead concentrate. Measuring range: gold 0.5~40g/t; silver 100~5000g/t.
GB/T 8152.9-1989 history
- 2006 GB/T 8152.10-2006 Methods for chemical analysis of lead concentrates.Determination of silver and gold content.Fire assay and flame atomic absorption spectrometric method using scorification of cupellation
- 1989 GB/T 8152.9-1989 Method for chemical analysis of lead concentrates--The fire-assaying methods for the determination of gold and silver content
GB/T 8152.9-1989 Method for chemical analysis of lead concentrates--The fire-assaying methods for the determination of gold and silver content was changed to GB/T 8152.10-2006 Methods for chemical analysis of lead concentrates.Determination of silver and gold content.Fire assay and flame atomic absorption spectrometric method using scorification of cupellation.
GB/T 8152.9-1989 -All Parts
GB/T 8152.1-2006 Methods for chemical analysis of lead concentrates.Determination of lead content.EDTA titration method after acid digestion
GB/T 8152.10-2006 Methods for chemical analysis of lead concentrates.Determination of silver and gold content.Fire assay and flame atomic absorption spectrometric method using scorification of cupellation
GB/T 8152.11-2023 Methods for chemical analysis of lead concentrates - Part 11: Determination of mercury content by atomic fluorescence spectrometry and direct method of solid injection
GB/T 8152.12-2006 Methods for chemical analysis of lead concentrates. Determination of cadmium content. Flame atomic absorption spectrometric method
GB/T 8152.13-2017 Methods for chemical analysis of lead concentrates—Part 13：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
GB/T 8152.14-2019 Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry
GB/T 8152.15-2021 Methods for chemical analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry
GB/T 8152.16-2022 Methods for chemical analysis of lead concentrates—Part 16: Determination of calcium oxide content—Flame atomic absorption spectrometric method
GB/T 8152.17-2023 Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content by inductively coupled plasma atomic emission spectrometry
GB/T 8152.2-2006 Methods for chemical analysis of lead concentrates. Determination of lead content. Back titration of EDTA after precipitation of lead sulfate
GB/T 8152.3-2006 Methods for chemical analysis of lead concentrates. Determination of aluminium (Ⅲ) oxide content. Chromazurol S spectrophotometric method
GB/T 8152.4-2006 Methods for chemical analysis of lead concentrates. Determination of zinc content. EDTA titration method
GB/T 8152.5-2006 Methods for chemical analysis of lead concentrates. Determination of arsenic content. Atomic fluorescence spectrometer method
GB/T 8152.6-1987 Methods for chemical analysis of lead concentrates--The polarographic method for the determination of bismuth content
GB/T 8152.7-2006 Methods for chemical analysis of lead concentrates. Determination of copper content. Flame atomic absorption spectrometric method
GB/T 8152.8-1987 Methods for chemical analysis of lead concentrates--The DTPM spectrophotometric method for the determination of bismuth content
GB/T 8152.9-2006 Methods for chemical analysis of lead concentrates. Determination of magnesium oxide content. Flame atomic absorption spectrometric method