Conversion of South African clays into high quality zeolitesMUSYOKA, Nicholas M; MISSENGUE, Roland; KUSISAKANA, Melissa et al.Applied clay science. 2014, Vol 97-98, pp 182-186, issn 0169-1317, 5 p.Article

A Review of Pharmaceuticals and Endocrine-Disrupting Compounds: Sources, Effects, Removal, and DetectionsTIJANI, Jimoh O; FATOBA, Ojo O; PETRIK, Leslie F et al.Water, air and soil pollution. 2013, Vol 224, Num 11, issn 0049-6979, 1770.1-1770.29Article

Remediation of industrial brine using coal-combustion fly ash and Co₂MURIITHI, Grace N; PETRIK, Leslie F; DOUCET, Frédéric J et al.Desalination (Amsterdam). 2014, Vol 353, pp 30-38, issn 0011-9164, 9 p.Article

Interaction of acid mine drainage with Ordinary Portland Cement blended solid residues generated from active treatment of acid mine drainage with coal fly ashGITARI, Wilson M; PETRIK, Leslie F; KEY, David L et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2011, Vol 46, Num 2, pp 117-137, issn 1093-4529, 21 p.Article

Leaching characteristics of selected South African fly ashes : Effect of pH on the release of major and trace speciesGITARI, Wilson M; FATOBA, Ojo O; PETRIK, Leslie F et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2009, Vol 44, Num 2, pp 206-220, issn 1093-4529, 15 p.Article

Optimization of hydrothermal synthesis of pure phase zeolite Na-P1 from South African coal fly ashesMUSYOKA, Nicholas M; PETRIK, Leslie F; GITARI, Wilson M et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2012, Vol 47, Num 3, pp 337-350, issn 1093-4529, 14 p.Article

Fly ash-brine interactions: Removal of major and trace elements from brineFATOBA, Ojo O; PETRIK, Leslie F; GITARI, Wilson M et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2011, Vol 46, Num 14, pp 1648-1666, issn 1093-4529, 19 p.Article

Synthesis of hydroxy sodalite from coal fly ash using waste industrial brine solutionMUSYOKA, Nicholas M; PETRIK, Leslie F; BALFOUR, Gillian et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2011, Vol 46, Num 14, pp 1699-1707, issn 1093-4529, 9 p.Article

Integrated acid mine drainage management using fly ashVADAPALLI, Viswanath R. K; GUITARI, Mugera W; PETRIK, Leslie F et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2012, Vol 47, Num 1, pp 60-69, issn 1093-4529, 10 p.Article

The leaching behaviour and geochemical fractionation of trace elements in hydraulically disposed weathered coal fly ashNYALE, Sammy M; EZE, Chuks P; AKINYEYE, Richard O et al.Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 2014, Vol 49, Num 1-2, pp 233-242, issn 1093-4529, 10 p.Article

Alkaline hydrothermal zeolites synthesized from high SiO₂ and Al₂O₃ co-disposal fly ash filtratesSOMERSET, Vernon S; PETRIK, Leslie F; WHITE, Richard A et al.Fuel (Guildford). 2005, Vol 84, Num 18, pp 2324-2329, issn 0016-2361, 6 p.Article

In situ ultrasonic monitoring of zeolite A crystallization from coal fly ashMUSYOKA, Nicholas M; PETRIK, Leslie F; HUMS, Eric et al.Catalysis today (Print). 2012, Vol 190, Num 1, pp 38-46, issn 0920-5861, 9 p.Article

Comparison of CO₂ capture by ex-situ accelerated carbonation and in in-situ naturally weathered coal fly ashMURIITHI, Grace N; PETRIK, Leslie F; FATOBA, Olanrewaju et al.Journal of environmental management. 2013, Vol 127, pp 212-220, issn 0301-4797, 9 p.Article

Electrochemical and spectroscopic properties of fly ash-polyaniline matrix nanorod compositesIWUOHA, Emmanuel I; MAVUNDLA, Sipho E; SOMERSET, Vernon S et al.Mikrochimica acta (1966. Print). 2006, Vol 155, Num 3-4, pp 453-458, issn 0026-3672, 6 p.Article

Fate of the naturally occurring radioactive materials during treatment of acid mine drainage with coal fly ash and aluminium hydroxideMADZIVIRE, Godfrey; MALEKA, Peane P; VADAPALLI, Viswanath R. K et al.Journal of environmental management. 2014, Vol 133, pp 12-17, issn 0301-4797, 6 p.Article

Chemical, mineralogical and morphological changes in weathered coal fly ash: A case study of a brine impacted wet ash dumpEZE, Chuks P; NYALE, Sammy M; AKINYEYE, Richard O et al.Journal of environmental management. 2013, Vol 129, pp 479-492, issn 0301-4797, 14 p.Article