INSTALLATION OF WASTE WATER TREATMENT BATIK
The officer comparing batik waste water (canan) with water the decomposition process of batik waste (left) in the Installation of Wastewater Treatment (IPAL) in the Kampung Batik Rakyat, Pekalongan, Central Java, Wednesday (18/5/2019). The IPAL uses a biological system that uses micro organisms or waste determination bacteria is able to process batik waste water up to two tons in a day with an polluting rate of about 80-90 percent. ANTARA PHOTO/Harviyan Prime Putra/hp.
Related photo