Items where Author is "Imam Maarof, Hawaiah"

Oxidative degradation of orange II solution using CaMo0.67Cu0.33O3 perovskite: parametric optimization by response surface methodology / Nadhratul Nur Ain Abdul Rahman ... [et al.]. (2022) ESTEEM Academic Journal, 18. pp. 55-66. ISSN ISSN 2289-4934

Effect of cationic and anionic dye adsorption by base-modified papaya seed (fixed-bed system) / Norhaslinda Nasuha, Nurulhuda Amri and Hawaiah Imam Maarof. (2014) ESTEEM Academic Journal, 10 (1). ISSN 1675-7939

Adsorption mechanism of reactive dyes onto modified coal-fired bottom ash: equilibrium and thermodynamics study / Hawaiah Imam Maarof, Norhaslinda Nasuha and Nor Aida Zubir. (2012) [Research Reports] (Unpublished)

Batch adsorption process of dye using coal fired bottom ash / Hawaiah Imam Maarof, Norhaslinda Nasuha and Hamizura Hassan. (2010) [Research Reports] (Unpublished)