GB/T 39292-2020
Method of sampling and sample preparation for analysis of palladium carbon wastes (English Version)
- Standard No.
- GB/T 39292-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 39292-2020
- Scope
- GB/T 39292-2020 This standard specifies the general process, general principles, sampling pretreatment, sampling, grinding wine sample preparation, labeling and storage requirements for sampling and sample preparation methods for waste sputum analysis. This standard is applicable to the sampling and preparation of waste sputum that has lost catalytic activity due to poisoning during the hydrogenation reduction process in the petrochemical industry, pharmaceutical industry, spice industry, dye industry and other fine chemicals.
GB/T 39292-2020 history
- 2020 GB/T 39292-2020 Method of sampling and sample preparation for analysis of palladium carbon wastes
