In the production process of lithium batteries, NMP is an important auxiliary material, which is used to fuse various electrode required substances such as cathode binders, active substances and conductive agents together, so that the binder is fully in contact with other substances and evenly distributed. However, NMP is highly volatile and has a certain impact on the environment and human health, so it needs to be treated and **.
Tiandeyi specializes in providing customized solutions for the production of lithium battery NMP waste gas treatment, and realizes the ** and treatment of NMP through the following processes:
1. Exhaust gas collection: In the production process of lithium battery, the NMP-containing waste gas generated is collected centrally through the collection pipeline system.
2. Exhaust gas pretreatment: The pretreatment steps include dust removal, dehumidification, etc., to remove solid particles and moisture in the exhaust gas and improve the treatment efficiency of the waste gas.
3. Condensation: The pretreated exhaust gas is condensed, and the NMP is liquefied by reducing the temperature to achieve the preliminary NCP.
4. Adsorption treatment: For NMP gas that fails to condense, activated carbon adsorption can be used for treatment. Activated carbon has a large specific surface area and adsorption performance, which can effectively adsorb NMP in the exhaust gas, so as to achieve further removal of NMP.
5. Regeneration and recycling: The activated carbon that has been adsorbed needs to be regenerated to restore its adsorption performance and realize recycling. The regeneration method can use heating or chemical agents to desorb out the NMP adsorbed on the activated carbon to achieve the best and recycling of NMP.
The customized solution for the production of NMP** waste gas treatment for lithium batteries provided by Tiandeyi has the following advantages:
1. High efficiency: The combination of condensation and adsorption is used to realize the high efficiency and reuse of NMP.
2. Environmental protection and safety: the treatment process is harmless, will not produce secondary pollution, and ensures that the exhaust gas emission meets environmental protection standards.
3. Recycling: Activated carbon regeneration technology realizes the recycling of activated carbon and reduces the cost of treatment.
4. Customized solutions: according to customer needs and actual conditions, we provide customized treatment solutions to ensure the best treatment effect.
5. Advanced technology: advanced technology and equipment are used to ensure treatment efficiency and stability.
Through the customized solution for the waste gas treatment of lithium battery production NMP** provided by Tiandeyi, the efficient, environmentally friendly treatment and recycling of NMP can be realized, providing strong support for the sustainable development of lithium battery production.