Effect of substrate size and stirring on the effectiveness of fermentation of organic waste using composter cash
Keywords:
chopping, composter bin, innovative composter, organic waste, stirringAbstract
Based on studies and research conducted by several researchers, it was found that the parameters that affect the effectiveness of waste fermentation include stirring and chopping the substrate in addition to temperature conditioning, the type and intensity of adding bio activators, and the type of organic waste (substrate). This study aims to produce an innovative composter barrel product that has the function of stirring and chopping in one compact tool. Tool testing is directed at liquid fertilizer products that are produced with an approach to the appropriate type of test. The results of the research that have been done show that the variation of counting does not have a significant effect on the quality of the liquid fertilizer, while stirring is very influential. For this reason, the innovative composter vat is recommended to add a stirring component while chopping is not required.
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References
Bonfante, A., Terribile, F., & Bouma, J. (2019). Refining physical aspects of soil quality and soil health when exploring the effects of soil degradation and climate change on biomass production: an Italian case study. Soil, 5(1), 1.
Breitenbeck, G. A., & Schellinger, D. (2004). Calculating the reduction in material mass and volume during composting. Compost science & utilization, 12(4), 365-371.
Hong, J. H., & Park, K. J. (2005). Compost biofiltration of ammonia gas from bin composting. Bioresource Technology, 96(6), 741-745. https://doi.org/10.1016/j.biortech.2004.10.008
Li, Y., Park, S. Y., & Zhu, J. (2011). Solid-state anaerobic digestion for methane production from organic waste. Renewable and sustainable energy reviews, 15(1), 821-826. https://doi.org/10.1016/j.rser.2010.07.042
Mirghorayshi, M., Zinatizadeh, A. A., & van Loosdrecht, M. C. (2020). Simultaneous biodegradability enhancement and high-efficient nitrogen removal in an innovative single stage anaerobic/anoxic/aerobic hybrid airlift bioreactor (HALBR) for composting leachate treatment: process modeling and optimization. Chemical Engineering Journal, 127019. https://doi.org/10.1016/j.cej.2020.127019
Okalia, D., Nopsagiarti, T., & Chairil E. (2018). Effect of Oil Palm Empty Bunch Shredded Size on Physical Characteristics of Tritankos Compost (Empty Bunches Tricot). Journal Agroqua 16(2), 132–42.
Pascual, J. A., Garcia, C., & Hernandez, T. (1999). Comparison of fresh and composted organic waste in their efficacy for the improvement of arid soil quality. Bioresource Technology, 68(3), 255-264. https://doi.org/10.1016/S0960-8524(98)00160-6
Pratiwi, AA, Eni Budiyati, ST, & Eng, M. (2017). The Effect of Stirring Variation on Biogas Volume from Cow Manure with the Addition of Banana Weevils. Thesis Final Project, Muhammadiyah University of Surakarta.
Ramadhani, W. S., & Nuraini, Y. (2018). The use of pineapple liquid waste and cow dung compost to improve the availability of soil N, P, and K and growth of pineapple plant in an Ultisol of Central Lampung. Journal of Degraded and Mining Lands Management, 6(1), 1457.
Sanadi, N. F. A., Lee, C. T., Sarmidi, M. R., Klemeš, J. J., & Zhang, Z. (2019). Characterisation of liquid fertiliser from different types of bio-waste compost and its correlation with the compost nutrients. Chemical Engineering Transactions, 72, 253-258.
Stewart, Z. P., Pierzynski, G. M., Middendorf, B. J., & Prasad, P. V. (2020). Approaches to improve soil fertility in sub-Saharan Africa. Journal of Experimental Botany, 71(2), 632-641.
Sunge, R., Romi D., & Evi, S. A. (2019). Design and Testing of Compost Chopper with Blade Angle 45o. Jurnal Teknologi Pertanian Gorontalo (JTPG) 4(2), 62–70.
Tognetti, C., Mazzarino, M. J., & Laos, F. (2007). Improving the quality of municipal organic waste compost. Bioresource Technology, 98(5), 1067-1076. https://doi.org/10.1016/j.biortech.2006.04.025
Utomo, D. T., Hadiwidodo M., & Sudarno. (2014). The Effect of Stirring and Variation of Feeding on the Formation of Biogas from Kitchen Waste in a Batch Reactor with Cow Fecal Activator (Bos Taurus). Jurnal Teknik Lingkungan 2(3).
Wisnu, I. W., Sudarno., Pradana, S. A. (2013). The Effect of Dilution and Stirring of Kitchen Waste in Bulusan Area (Case Study C / N Ratio 17: 1) on Increasing Biogas Production Using Cattle Rumen Extract As A Starter. Jurnal Teknik Lingkungan 2(3), 1–8.
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