D. A. Dashak

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

Phytoremediation, Vermiremediation and Efficiency Assessments of Total Petroleum Hydrocarbons in Contaminated Surface Water from Okpoka Creek, Niger-Delta Nigeria using Cyperus odoratus, Colocasia esculenta, Phoenix roebelenii and Eisenia fetida

C. Fawole, S. J. Salami, D. A. Dashak & A. C. Harmony · Journal of Advances in Biology & Biotechnology · 2020

The liquid-liquid extraction of Petroleum contaminated surface water samples were conducted in accordance with standard procedure of US EPA. Identification and quantification of TPHs was performed by Gas chromatograph with Mass spectrometric detection (GC/MSD) in accordance with...

Open access Research Article 10.9734/jabb/2020/v23i830169