H. A. Chimezie-Nwosu

Bioengineered Approach for Ex situ Vermiextraction of Acenaphthylene, Benzo (E)Pyrene and Benzo (Ghi) Perylene Soil Contamination

C. Fawole, S. J. Salami, D. A. Dashak & H. A. Chimezie-Nwosu · Current Journal of Applied Science and Technology · 2021

The ex situ study of vermiextraction of Acenaphthylene (AcPY), Benzo(e)pyrene (BeP) and Benzo(ghi)perylene (BP) form constructed vermiculture containing petroleum contaminated soil (8.00±0.01, 9.80±0.00 and 5.02±0.00 mg/kg respectively) and vermiaccumulation (AcPY, 1.05±0.00, BeP...

Open access Research Article 10.9734/cjast/2021/v40i3231556

An Analytical Investigation Study of Potential Human Health Risks Caused by Petroleum-contaminated Surface Water Containing Various Toxic Heavy Metals at the Okpoka Creek, Niger-Delta, Nigeria

Fawole Charles, S. J. Salami, D. A. Dashak & H. A. Chimezie-Nwosu · International Research Journal of Pure and Applied Chemistry · 2021

Surface water samples were collected from the Okpoka Creek, Niger-Delta using the grab samples method and were analytically investigated for petroleum contamination. The liquid-liquid extraction of petroleum hydrocarbons was carried out following standard procedures of U.S EPA 35...

Open access Research Article 10.9734/irjpac/2021/v22i230382

Eisenia fetida Squirms Biased Bioremediation of Pyrene and Indeno(1, 2, 3–cd)Pyrene Soil and Petroleum Wastewater Contamination

C. Fawole, D. A. Dashak, S. J. Salami, S. Abdulmumin, M. R. Larbong & H. A. Chimezie-Nwosu · Current Journal of Applied Science and Technology · 2022

Raw mean levels of pyrene (pyr) and indeno(1,2,3-cd)pyrene petroleum wastewater were 8.00±0.00 and 9.20±0.03 mg/L respectively. Petroleum wastewater impacted soil gave Pyr (8.00±0.01) and Ind (9.50±0.00) mg/kg. The biased and effective nature of Eisenia fetida vermiaccumulated Py...

Open access Research Article 10.9734/cjast/2022/v41i231652