Nurhayati, Nurhayati, Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Riau, Kampus Bina Widya Km. 12.5, Simpang Baru, Pekanbaru 28293, Indonesia, Indonesia

• Vol 25, No 4 (2025) - Articles
  Synthesis and Characterization of CaO-SiO₂ Heterogeneous Catalyst of Blood Cockle Shells and Coconut Fiber Ash for Biodiesel Production from Crude Palm Oil
  Abstract  Full Text PDF

Indonesian Journal of Chemistry (ISSN 1411-9420 /e-ISSN 2460-1578) - Chemistry Department, Universitas Gadjah Mada, Indonesia.