Zhejiang Hangzhou Huihai Chemical Co., Ltd.
Release time:
2024-03-25 21:19
Dichloromethane waste gas adsorption recovery, environmental protection management project, 5000 tons of X4 dichloromethane, chloroform, carbon tetrachloride storage tank breathing gas environmental protection management project.
Production effect of chlorine-containing waste gas recovery equipment
Real-time data of equipment operation
Test Report of Chlorinated Organic Compounds Recycled by Customers
Recovery of dichloromethane mixture sample
The project will be shipped and installed in mid-November 2020 and put into operation in December with a rated air volume of 2500 Nm3/h. The difficulty of this project is that dichloromethane has a low boiling point and is difficult to recover. Luoyang Li Zhao Environmental Protection Technology Co., Ltd. adopts the company's patented technology: desorption tail gas purification and concentration 0-4 ℃ condensation operation, realizing the desorption depth of -70 ℃ adsorption purification bed, and ensuring the environmental protection treatment effect under the premise of energy saving.
The recovered solvent and wastewater were qualitatively analyzed by chloride ion, and it was confirmed that the chlorine-containing waste gas had no decomposition and deterioration during the adsorption and desorption recovery process.
The project was put into operation, to fill the nitrogen protection heating desorption dry recovery of chlorine-containing waste gas environmental protection process blank, for the chemical industry chlorine-containing waste gas comprehensive treatment to broaden the mature process channels.
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