Desulfurization system for magnesium metal smelting
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NINGXIA SUN MAGNESIUM IND
- Publication Date
- 2021-02-19
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Abstract
Description
technical field
[0001] The invention relates to the technical field of desulfurization, in particular to a desulfurization system for metal magnesium smelting. Background technique
[0002] At present, there are generally three desulfurization methods: pre-combustion, during-combustion and post-combustion desulfurization. With the development of industry and the improvement of people's living standards, the thirst for energy is also increasing. SO2 in coal-fired flue gas has become a source of air pollution. The main reason is that reducing SO2 pollution has become an urgent task of today's atmospheric environmental governance.
[0003] However, the existing desulfurization system for metal magnesium smelting cannot effectively dissipate heat during actual use, so that the internal device is prone to failure due to overheating after excessive use, and then the device stops running due to failure and delays time, and the metal magnesium smelting The desulfurization system ca...