Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Obumneme O. Okwonna"'
Publikováno v:
EQA, Vol 54, Pp 27-35 (2023)
Bio-oil has been produced from the co-pyrolytic reaction of rice husk and 2 grades of plastic wastes (LDPE and PET). The effect of catalysis on the yield was considered while the physicochemical properties of the products were evaluated and a compari
Externí odkaz:
https://doaj.org/article/c3e0cafb68804e68a36ff40cbae10332
Publikováno v:
Sustainable Environment Research, Vol 32, Iss 1, Pp 1-13 (2022)
Abstract This study investigates the effectiveness of bone char (organic) and inorganic nitrogen, phosphorous, and potassium (NPK) fertilizers as stimulants in the degradability of petroleum hydrocarbon contaminants on soil. The physicochemical prope
Externí odkaz:
https://doaj.org/article/84aa9d4d573648deb47d22cf7bdb7fe5
Publikováno v:
Journal of Engineering Research and Reports. :1-11
Contemporary studies have demonstrated the ability of some natural materials to recover oil thereby replacing synthetic materials; however, the effectiveness of these natural materials in recovering oil at high temperatures, pressures and in hard wat
Autor:
Obumneme O., Okwonna
Publikováno v:
In Carbohydrate Polymers 15 October 2013 98(1):721-725