DESIGN OF MATERIAL RECOVERY FACILITY (MRF) AT KOTA CIMAHI
Cimahi waste generation is currently 279,4 tons / day and this number will continue to grow as the population of Cimahi increases. The composition of Cimahi waste is determined by organic waste of 49% and inorganic waste by 41%, the rest is B3 and residual waste. The existing waste management is not...
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| Format: | Final Project |
| Language: | Indonesia |
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| Online Access: | https://digilib.itb.ac.id/gdl/view/39609 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Cimahi waste generation is currently 279,4 tons / day and this number will continue to grow as the population of Cimahi increases. The composition of Cimahi waste is determined by organic waste of 49% and inorganic waste by 41%, the rest is B3 and residual waste. The existing waste management is not the best method to solve the problem in the process, one of which is the landslide of the Leuwigajah landfill in 2005. The use of the concept of being invited to waste without being invited by waste minimization is one of the causes. At present Cimahi City uses temporary TPA, TPA Satimukti, which is already ready for its useful life.
The final disposal will be allocated to the Legoknangka TPA which is twice the distance from the Sarimukti TPA and the cost of tipping costs that is more than fold more expensive. To support the Cimahi Zero Waste City 2037 Program and the National Waste Strategy Policy (Jakstranas), it is necessary to minimize waste from the source, in this problem the minimum weight and volume is minimized.
The percentage of inorganic waste in the City of Cimahi is considered to be a high opportunity for waste recycling. The Material Recovery Facility (MRF) will process Cimahi City inorganic waste with a capacity of 65 tons / day which will then be used for finished products and sold to factories in need. Sorting on MRF is done mechanically with the tools used for sorting are belt conveyors, drum feeders, magnetic pulley magnetic pulley types, eddy current separators, air classifiers, glass crusher, and horizontal balers. The inorganic waste that is transferred will be sorted by color paper, cardboard, HVS, cardboard, duplex, metal, non-metal, PET plastic, PP plastic, HDPE and glass. For residual waste and contaminants for MRF, it will be sent to the SPA and then transported to the landfill.
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