DRC: +243852385769 | Zambia: +260960778818 | Email: info@emiafrica.com

African environmental and advisory solutions for Built Environment, Mining & Minerals, Infrastructure, Conservation, Research publication, Supply chain, Industry and Power sector clients.

We deliver advice and support on a wide range of strategic and project-specific issues to a diverse and growing base of business, regulatory and government clients from a network of offices in Africa.

Research and Publication

Mercury research

We are quantifying environmental processes that control the fate of mercury and other toxic chemicals in ecosystems.

We are collaborated with a variety of researchers to quantify mercury dynamics and speciation in DRCongo Rivers, Lakes and atmospheric Air. We are currently examining similar processes in freshwater, ocean water, soil, and fish.


EmiAfrican’s staff are focusing on research and publications of their work in accredited journals, below are scientific articles:

  1. Bruno Marino and Merimee Kalumba; CO2 Flux Network for 2+ Million Acre Democratic Republic of Congo Forest Carbon Sequestration Projects Proposed to Reverse Deforestation with Economic Benefits; http://www.prweb.com/releases/2016/11/prweb13836352.htm
  2. Panichev, M.M. Kalumba*, K. Mandiwana, Solid phase extraction of trace amount of Hg from natural waters on gold and silver nanoparticles. Analytica Chimica Acta 813 (2014) 56-62.
    Link: http://www.sciencedirect.com/science/article/pii/S0003267014000385,  http://dx.doi.org/10.1016/j.aca.2014.01.011
  3. Nikolay A. Panichev, Legkala Mampuru, Prince Ngobeni, Khakhathi L. Mandiwana, Makonga M. Kalumba, Determination of Leachable Vanadium (V) in Sediment, South African Journal of chemistry 68 (2015), 57–60
    Link: http://saci.co.za/journal
    DOI: http://dx.doi.org/10.17159 /0379-4350/2015/v68a9
  4. Charles M. Kede1,2, Peter P. Ndibewu1*, Makonga M. Kalumba1, Nikolay. Panichev1, Horace M. Ngomo3, Joseph M. Ketcha3, Adsorption of Mercury(II) onto Activated Carbons derived from Theobroma cacao Pod Husk, South African journal of chemistry. 68, (2015) 226–235
    Link:  http://saci.co.za/journal