ABSTRACT PRELIMINARY DESIGN OF A CALCIUM CARBONATE PRODUCTION PLANT WITH CAPACITY OF 60,000 TONS/YEAR Scientific Paper in the form of a Undergraduate Thesis, January 2026 Renaldi Indarto and Muhammad Azim; Supervised by Dr. Budi Santoso, S.T, M.T. Department of Chemical Engineering, Faculty of Engineering, Sriwijaya University ABSTRACT This calcium carbonate production plant with a capacity of …
Floating Net Cages (KJA) Refers to a method of raising fish that involves the use of floating nets that have a rectangular or cylindrical shape. Conventional floating net cages which are usually used for fish farming do not have a propulsion system. If the water contained in the floating net cages has poor water quality, therefore a floating net cage is needed that can move automatically to fin…