Pemanfaatan Limbah Lumpur Ipal Pabrik Sawit Dan Cangkang Biji Karet Menjadi B…

The utilization of fossil energy sources overload resulted in the availability of energy sources depleting and should be offset by the provision of alternative energy renewable, abundant amount, and the cost price is so affordable by the public, one of which is briquette. Palm oil mill sludge is one of the wastes at the palm oil processing. Palm oil mill sludge has high organic matter content b…