Chanpirak, Arphaphon, <p>Division of Chemical Engineering, Department of Industrial Engineering, Faculty of Engineering, Naresuan University,<br />Pitsanulok, Thailand</p>, Thailand

• Vol 28, No 4 (2018): October-December - บทความวิจัย ด้านวิศวกรรมศาสตร์ (Engineering Research Articles )
  Optimization of Oil Extraction from Spent Coffee Grounds (Coffea Canephora Var. Robusta /Coffea Arabica) by Hexane Using Response Surface Methodology
  Abstract  PDF