By Kenneth Oboh

Chika Okorie, a visionary professional in environmental chemistry, has asserted that advanced technology has the potential to transform water quality management in Nigeria and beyond.

Chika has dedicated his career to tackling the critical issue of water contamination, with a special focus on developing innovative and sustainable nanomaterial-based remediation techniques.

According to him, he is committed to identifying effective treatments and prevention strategies to combat water pollution and safeguard public health. By leveraging nanoparticle characterization, Okorie is developing innovative solutions that promise to significantly enhance water quality management.

Currently, Okorie is investigating how nanomaterials, such as metal nanoparticles and carbon nanotubes, can be optimized for the adsorption and degradation of contaminants like pharmaceuticals, personal care products, industrial chemicals, and per- and polyfluoroalkyl substances (PFAS).

Nanomaterials, such as metal nanoparticles and carbon nanotubes, have a high surface area-to-volume ratio. This increased surface area allows for greater interaction with contaminants, enhancing the adsorption process. Contaminants like heavy metals, pharmaceuticals, and industrial chemicals can be effectively captured from water, significantly reducing their concentrations.

Through rigorous characterization and testing methods, he is demonstrating the efficiency of these nanomaterials in real-world scenarios, paving the way for their practical implementation across various industries. Okorie’s work on microplastic pollution is particularly noteworthy. He has been examining the compound challenges posed by disposable personal protective equipment resulting from the COVID-19 pandemic.

Additionally, he has made significant strides in demonstrating the prospects of sugarcane bagasse for water treatment.

Recently, Okorie and his colleagues have advanced pilot-scale testing of their remediation techniques, collaborating with academic, research, and industrial partners. This phase is crucial for validating the feasibility and effectiveness of these techniques on a larger scale, which could greatly reduce the burden of water contamination.

Okorie’s academic qualifications in environmental chemistry, along with his extensive research in nanoparticle characterization and nanomaterial synthesis, have undoubtedly contributed to his success. He holds a bachelor’s and master’s degree in environmental analytical chemistry.

Through his groundbreaking research and unwavering commitment to improving water quality, Okorie exemplifies the impact that young professionals can have in the fight against water contamination. Looking to the future, Okorie is optimistic about the potential of his research and technology to revolutionize water quality management and improve the lives of countless individuals affected by water pollution. We can only imagine what the future holds for this young professional.

As the use of advanced nanomaterials evolves, we can expect to see even more exciting developments in the field of environmental chemistry, thanks to pioneers like Okorie.