Harianingsih, Harianingsih, Universitas Negeri Semarang, Indonesia

• Vol 11, No 2 (2022): December 2022 [Nationally Accredited - Sinta 2] - Articles
  Turmeric Extraction (Curcuma Longa L) Using The Reflux Method And Characterization
  Abstract  PDF
• Vol 12, No 1 (2023): June 2023 [Nationally Accredited - Sinta 2] - Articles
  Isothermal Adsorption of Used Cooking Oil Purification Using Avocado Seed Adsorbent
  Abstract  PDF