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| Chinese National Standard Category: Basic standards and general methods for catalyst |
| English Title: | The catalyst oxidizing sulphuric dioxide into sulphuric acid |
| Chinese Title: | 硫酸生产用钒催化剂试验方法 |
| Standard No.: | HG/T 2089-1991 |
| Category No.: | G74 |
| Issued by: | |
| Issued on: | 1991-07-17 |
| Implemented on: | 1992-1-1 |
| Status: | superseded |
| Superseded by: | HG/T 2089-2007 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst |
| Superseded on: | 2007-10-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | 3500 words |
| Similar Standards: | GB/T 35209-2017 GB/T 39703-2020 GB/T 38602-2020 GB/T 38596-2020 GB/T 38691-2020 GB/T 38108-2019 GB/T 37355-2019 GB/T 37354-2019 GB/T 37359-2019 GB/T 37360-2019 GB/T 36767-2018 GB/T 36766-2018 GB/T 35961-2018 GB/T 34702-2017 GB/T 34703-2017 GB/T 34701-2017 GB/T 34233-2017 GB/T 33067-2016 GB/T 33103-2016 GB/T 33068-2016 |
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