Coastal Pollution Control Of Printing And Dyeing Enterprises

These days, Coastal Industrial area Fine Chemical Co., Ltd. factory gate, people feel that the past pungent odor has slowed down. According to the introduction, "fine chemical industry" invested nearly a million yuan of funds, built 5 waste gas absorption towers and upgraded more than 10 filter presses, greatly improving the ambient air quality.

In order to effectively control waste gas, "fine chemical industry" is willing to invest heavily. On the one hand, the environmental awareness of enterprises is improving day by day. On the other hand, the Binhai Industrial Area Administrative Committee strengthens the supervision of atmospheric remediation. In August this year, with the implementation plan of "blue sky action" in 2013, the CMC carried out the atmospheric remediation of seven industries, including printing and dyeing, dyeing and finishing, through measures such as transformation, upgrading, renovation and elimination.

In the printing and dyeing industry, the industrial area is actively exploring. Printing and dyeing enterprise Sewage treatment pond and other emission control technology; in the chemical industry, experts are invited to assess the treatment plan at the scene, adopt advanced technology at home and abroad, and adopt a preliminary and in-depth combination of dyeing and chemical production enterprises. Up to now, 58 printing and dyeing enterprises in Binhai Industrial Area have completed the transformation of two stage electrostatic apparatus with regular machines, 4 chemical enterprises have completed 30 pressure filters, 5 absorption towers have been revamping, 4 feed enterprises have collected waste gas for biochemical treatment.

While guiding and urging, Binhai Industrial Area has also thoroughly investigated the air pollution control inaction or few enterprises, and optimized long term management. Through the implementation of waste management measures such as contracting, notifications, interviews and co inspections, the industrial water consumption and pollutant discharge volume of each enterprise are notified every month. There is a large discussion on the gap between the enterprises and enterprises. More than 20 enterprises have been interviewed this year. At the same time, enterprises have self checking, inter enterprise checks and surprise checks, etc. since October, 4 rectification books have been issued to the enterprises in charge of the facilities, and 2 have been investigated and dealt with by the superior departments.

In just 4 months, enterprises in the industrial zone invested nearly 300 million yuan in the operation of atmospheric remediation. It is gratifying to note that by the inspection and statistics of the environmental protection department, at least more than 1000 tons of sulphur dioxide and nitrogen oxide emissions are reduced every month in the atmospheric remediation.

"This is only the beginning of the" seven industries "atmospheric remediation. It is still far away from our goal. Next, we will continue to fight hard for tackling atmospheric pollution and make contributions to achieve a marked reduction in emissions, improved air quality and a marked increase in the satisfaction rate of the masses. Coastal Industry District Management Committee responsible person said.