GB/T 18916.43-2019 "Water intake quota, Part 43: Ionic rare earth ore smelting and separation production" standard stipulates the water intake quota and related terms, definitions and calculation methods in the smelting and separation production of ionic rare earth ore. This standard is applicable to the management of water withdrawal for the smelting and separation production of existing, new and expanded ionic rare earth ore, but does not include the recovery of NdFeB waste and the production management of rare earth enrichment. The standard provides a scientific reference for water management in the rare earth industry, which is conducive to the rational utilization of resources and the protection of the environment.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | P41 | ICS | 13.060.25 |
| Release Date | 2019-10-18 00:00:00 | Implementation Date | 2020-02-01 00:00:00 |