Sediawan, Wahyudi Budi, Departemen Teknik Kimia, Fakultas Teknik, Universitas Gadjah Mada Jl. Grafika No. 2, Yogyakarta, 55281

• Vol 6, No 2 (2017): December 2017 [Nationally Accredited] - Articles
  THE SYNTHESIS OF GLYCEROL CARBONATE FROM BIODIESEL BY PRODUCT GLYCEROL
  AND UREA OVER AMBERLYST 15
  Abstract  PDF