Pemanfaatan Bioplastik dari Limbah Tandan Kosong Kelapa Sawit untuk Peningkatan Nilai CBR (California Bearing Ratio) Tanah Lempung

The massive increase in palm oil production Indonesia has created problems the large volume of processing waste that must be managed. One efforts made to reduce this impact is by reusing empty fruit bunches as a material for making bioplastics. This bioplastic then used improve soil bearing capacity increasing CBR (California Bearing Ratio) value expansive clay soils. effectiveness use bioplastics was measured comparing test results laboratory values samples mixed with varying levels 0%, 4%, 10%, and 15%, respectively. showed had been treated greater soaked than sample without highest obtained 21.14%, namely 10% content. Bioplastic from potential developed capacity.