EVALUASI DAN OPTIMALISASI INSTALASI PENGOLAHAN AIR LIMBAH PERIKANAN, KOTA PEKALONGAN

Abstract

Abstract Pekalogan city is one of the City Fisheries. In their daily fishery product processing industry in Pekalongan, wastewater discarded into the WWTP PanjangWetan and PanjangBaru. However, the existing WWTP has a lot of problems including the control boxes that often overflow and wastewater from the WWTP outlet can not be thrown out because the water level inside the tub with water WWTP beyond that then it must be pumped out. Wastewater effluent from the WWTP is a problem because it smells that bother people around the WWTP and the quality is so bad that even though they had experienced processing by the WWTP effluent still contains a very high organic materials that cause pollution in the river. In order to reduce the pollution that occurs needs to be done to determine the IPAL study of the technical problems that occur, which of these studies depat assist in optimizing the performance of the existing WWTP. With correct or add to an existing processing units is expected to increase the ability of the existing WWTP to process a very high organic load. Wastewater treatment unit that now exists is to menggunkanan Anaerobic Filter (AF) with the processing efficiency 23-66%. To increase the performance of biofilter units were added WWTP Anaerobic - aerobic treatment in the hope of reaching 90% efficiency. Keywords: fisheries management of waste water, processing efficiency, Anaerobic Filter (AF), biofilteranaerob - aerob