Techno-economic Optimization of Combined Cooling, Heat and Power System Based on Response Surface Methodology

M. E. Kazemian; S. A. Gandjalikhan Nassab; E. Jahanshahi Javarana

Volume 12, Issue 4 , October 2021, , Pages 285-296

https://doi.org/10.5829/ijee.2021.12.04.02

Abstract
  In the present work, the statistical analyses are presented to study the economic indexes of Net Present Value (NPV) and Simple Payback Period (SPB) as response functions for the Combined Cooling, Heating and Power (CCHP) system. The CCHP performance is simulated with the aid of thermodynamic modeling, ...  Read More

Application of Response Surface Methodology for Sago Wastewater Treatment by Ozonation

G. Anju; B. Subha; M. Muthukumar; T. Sangeetha

Volume 10, Issue 2 , June 2019, , Pages 96-103

https://doi.org/10.5829/ijee.2019.10.02.05

Abstract
  A treatment method based on the degradation of sago processing wastewater using ozonation process was conducted in this research study. The optimization of the process variables was designed with the aid of software called Design Expert and the technique was called response surface methodology (RSM) ...  Read More

Modelling and Optimization of Photocatalytic Degradation of Naphthalene Using ZnO-ZnFe2O4 Composite

A. D. Mahmud; A. Hamza; A. Zubair; B. Mukhtar

Volume 10, Issue 1 , March 2019, , Pages 17-22

https://doi.org/10.5829/ijee.2019.10.01.03

Abstract
  ZnO-ZnFe2O4 composite was applied for photocatalytic degradation of naphthalene in fresh and saline waters under visible light irradiation. The effects of initial concentration of naphthalene, ZnO-ZnFe2O4 dosage and salinity on photocatalytic degradation of naphthalene were investigated using the central ...  Read More

Optimization of Process Parameters of Alkali based Clay Catalyst for the Production of Biodiesel

T. O. Salawudeen; K. K. Salam; A. O. Arinkoola; E. O. Dada; O. O. Oniya; I. Adewale

Volume 9, Issue 4 , December 2018, , Pages 271-276

https://doi.org/10.5829/ijee.2018.09.04.07

Abstract
  Utilization of locally sourced materials promote raw materials Biodiesel was produced by transesterification of palm kernel oil (PKO) with ethanol in the presence of non-synthetic heterogeneous catalyst (combination of KOH/metaKaolin). The process parameters investigated are catalyst (1-6 g), ethanol ...  Read More