Ekstraksi Polietilena Dari Limbah Kertas Laminasi Dengan Variasi Suhu Dan Wak…

Laminated paper is paper that is coated by a layer such as plastic, aluminum foil and others in order to protect the paper from various contaminants and is resistant to water. Laminated paper is usually discarded or not reused, so that laminated paper can be recycled and reused, it is necessary to separate the paper and polyethylene from the laminated paper. The separated polyethylene can be re…