The North District waste incinerator was completed and put into use in 2017, designed for 1.5 million calories/hour; the treatment process is "incineration + baghouse + HCl absorption tower + scrubbing tower"; two sets of on-line monitoring systems have been installed at the exauhst vent.
The solid salt incinerator in the South Zone was completed and put into use in 2019; the design capacity is 3.5 million calories/hour; two online monitoring systems were installed at the exhaust vent.
Hungpai Science and Technology Park has built a sewage treatment system with a design capacity of 3,000 tons/day, and has installed a set of sewage online monitoring system.
A set of high-temperature incineration treatment device was designed to handle capacity of 4.5 million calories/hour, to support the exhaust gas treatment. It was improved on the existing incinerator device, to treat the organic exhaust deeply. VOC emission concentration is been halved to 40mg/m3.