Browsing PKM - Penelitian by Subject "Waste"
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Pemanfaatan limbah gosong akar wangi (Vetiveria zizanoides) sebagai bahan papan semen ramah lingkungan
(2014)Essential oils, an industrial and trading commodities in the international market, plays an important role, especially as industrial raw material that could reach billions of dollars. One way to develop the essential oils ...