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Convenient processing of low-grade copper oxide ores
Convenient processing of low-grade copper oxide ores 1.Copper oxide ores are mainly distributed in South America, North America
Nitrogen oxide treatment project of Hefei Leading Film Co., Ltd.
The exhaust gas treated by this project is: high-concentration nitrogen oxides produced by nitric acid-dissolved silver in Qingyuan leading rare and expensive workshop. According to the data provided by the owner, the concentration of nitrogen oxide exhaust gas produced by nitric acid-dissolved silver reaction kettle is 25000mg/m3, and the emission concentration is required to be low At 100mg/m3. This project adopts two-stage bubbling absorption + three-stage jet flow + two-stage lye spraying treatment.
Product Description
Nitrogen oxide treatment project of Hefei Leading Film Co., Ltd.
The project contract was signed on May 21, 2020, and it will be put into operation in July 2020, and the equipment production, installation and commissioning will be completed within 50 days.
The exhaust gas treated by this project is: high-concentration nitrogen oxides produced by nitric acid-dissolved silver in Qingyuan leading rare and expensive workshop. According to the data provided by the owner, the concentration of nitrogen oxide exhaust gas produced by nitric acid-dissolved silver reaction kettle is 25000mg/m3, and the emission concentration is required to be low At 100mg/m3. This project adopts two-stage bubbling absorption + three-stage jet flow + two-stage lye spraying treatment.
Three months after the project was put into operation, another subsidiary of Pioneer Group, Hefei Pioneer Film Co., Ltd. signed a nitrogen oxide waste gas treatment contract with our company, which is the greatest affirmation of our company's high concentration nitrogen oxide waste gas treatment capability.
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