Ify L Nwaogazie

Ify L Nwaogazie

Nigeria

Publications
  • Research Article
    Bioremediation of Crude Oil Contaminated Soil Using Organic and Inorganic Fertilizers
    Author(s): Rowland U Ofoegbu, Yusuf O L Momoh and Ify L NwaogazieRowland U Ofoegbu, Yusuf O L Momoh and Ify L Nwaogazie

    The study involves the use of first-order kinetics model in the remediation of crude oil contaminated arable soil at 2, 4, and 6% crude oil spill respectively, this was biostimulated with inorganic fertilizer (NPK), cow dung (CD), and palm kernel husk ash (PKHA) applied singly and in combinations (cow dung & inorganic fertilizer); (cow dung & palm kernel husk ash) in a 50:50 ratio. The experiment was a randomized complete block design (RCBD), which was conducted in two phases, i.e., the first block comprises of inorganic fertilizer and cow dung, while the second block consist of cow dung and palm kernel husk ash used singly and in combination. The degree of biodegradation was observed for a remediation period of 40 days under laboratory conditions. The results obtained reveal a positive correlation coefficient for the various biostimulants used. Also, student’s t-test co.. View More»
    DOI: 10.4172/2157-7463.1000198

    Abstract PDF