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This study aims to analyze the economic contribution in the environmental management of solid waste processing of catfish to increase income of fish processing in Koto village Kampar regency Riau. The research method used is the method of exploitation of solid waste processing and case studies with respondents processing catfish (fillet fish, salai and salted fish). Data were collected using questionnaires on business actors, and solid waste processing trials (meat waste, fish head, fish bone, belly fat and edible offal or stomach). The waste is processed into raw material for food and feed industries that meet the quality standard of Indonesian National Standard (SNI) and calculated its economic value include business analysis (Gross Benefit Cost Ratio), Profitabilty Ratio, and IRR and environmental management scenario of catfish fish industry. The data obtained will be homogenized data and then tabulated and analyzed descriptively quantitative. The results showed that the net production technology capable of producing industrial raw materials in the form of fish meal (fish protein concentrate (KPI), fish oil, bone meal and fish skin chips with the Indonesian National Standard.

Economic Contribution in the Management of Solid Waste Policy Processing Water on Improvement of Fish Processing Revenues