One effort to utilize water hyacinth is to use it as animal feed through a chopping process. This research aims to determine the level of noise and vibration produced by a water hyacinth chopping machine using the working principle of a piston on a combustion engine. The research was carried out from October 2023 to December 2023. This research was conducted at the Faculty of Agriculture, Sriwi…
With the increasing population density in Muara Enim District, the composition of waste becomes more diverse, and the annual waste generation rate tends to increase including household waste. This study aims to estimate the total generation of household and similar household waste in 2021 and in 2025, projecting the need for Motor Carts in 2025 and projecting the need for TPS and TPS 3R by 2025…