Cementation of oil wall from co-friendly waste natural materials

In this work, the most important environmental pollution problems were through the preparation of environmentally ecofriendly green cement consisting of natural waste rice husk ash (RHA) in various additives (0.0.25,0.5,0.75.1.1.5%). The mechanical properties of the specimens were measured and the percentage of increase in natural waste (ash rice husks) was found to increase the compression strength and the hardness of the cement mortar and decreased in the absorption of crude oil and after coating it with a mixture of sodium silicate with 5% with rice husk ash (RHA) for the purpose of Cementation of Oil Wall so as to obtain a clean and green environment without pollution and reduce the emission of CO₂ to the atmosphere when mixing cement with water.