WebMar 1, 2002 · The effect of spent engine oil contaminated soil on the germination and seedling growth of Zea mays, Arachis hypogea and Vigna unguiculata was investigated … WebSoil enzymatic activities which have a central role in the soil environment are used as attractive bio-indicators for monitoring various impacts on the soil. They bio-transform toxic petroleum products, spent engine oil, hydrocarbons, heavy metals and pesticides into harmless compounds. This study investigated the impact of spent engine oil at various …
Genotoxicity and Environmental Implications of Crude Oil-related ...
WebMay 21, 2024 · After seventy days growth in the treated soils, the mean height and leaf area of plants in soils treated with 5 percent spent engine oil were 27.01.25 cm and 5.630.36 cm2. WebAug 20, 2024 · During the operation of the device with an open cutting system, the lubricating oil is emitted into the environment. Therefore, the use of an oil base and … calphalon 1980s cookware set
Managing, Reusing, and Recycling Used Oil US EPA
WebA study was conducted at the Research Farm of the Department of wth indices ofArachis hypogaea. The effects being oil dose dependant. This study has demonstrated that spent motor oil has significant effects or reducing some soil physico -chemical parameters, percentage germination and growth performance of Arachis hypogaea. The study has … WebDec 18, 2024 · The disposal of spent oil on farm land can take place when the crops grown on such land are at their different stages of growth. Plants are known to respond differently to their environment at their different stages of growth. It therefore became necessary to study what the effect of disposal of spent oil into the environment will have on the WebJan 4, 2024 · The oil and greases have been known to cause extensive damage to environment, creates risks of contaminating air, water and soil with substances that … calphalon 4 slice toaster