| dc.description.abstract | Panti District is the second-largest coffee plantation in Jember Regency, with an area of
160.71 𝑘𝑚2
or 4.88% of the total area of Jember Regency with an average height of 50-1,340 meters
above sea level. With this average height, one of the coffee plants planted was Arabica coffee. Based
on the number of existing coffee plantations, the processing of wet coffee produced a lot of liquid and
solid waste. Coffee fruit waste in the form of flesh physical composition reached 48%, consisted of
42% fruit skin and 6% seed skin. The utilization of coffee waste is still not optimal. One effort to
reduce coffee waste was by applying cleaner production. The method used to determine this priority
of production application at Maju Mapan Coffee Agroindustry is AHP (Analytical Hierarchy
Process) method, technical feasibility, and financial feasibility analysis. From mass balance analysis,
the results showed that from 1 ton of red coffee berry and 3146.63 liters of water as production input
produced 40% of coffee beans, 38.4% solid waste, and 2946 liters of wastewater. The wastewater
characteristics exceeded the threshold standard of wastewater quality stipulated by the Decree of the
Governor of East Java Number 45 of 2002. On the other side, solid waste most unsettled the
surrounding community because every day, it created a foul odor and invited many insects. Clean
production priority in Maju Mapan Agroindustry using AHP, technical feasibility, and financial
feasibility analysis obtained are manufacturing the cascara tea, compost block, and animal feed.
AHP analysis results using the application of expert choice assessment in an alternative hierarchy of
the ten experts showed that making cascara tea was chosen as the main priority in the utilization of
waste from Arabica coffee processing in Maju Mapan Agroindustry. | en_US |
