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Water pollution from untreated wastewater discharge is a major public health concern in the ancient city of Bukhara, Uzbekistan. The city lacks adequate wastewater treatment facilities, leading to the release of contaminated water into the environment. This has resulted in the deterioration of water quality in local water bodies, posing serious risks to human health. One of the primary sources of pollution is the discharge of domestic and industrial wastewater into the Shavkat aria canal, which flows through the c...

The paper reposts on a comprehensive study of Carbon Dioxide Enhanced Oil Recovery (CO2-EOR), a detailed literature and projects review. In one hand, according to past studies, when injected CO2 and residual oil are miscible (Miscible Displacement), the physical forces holding the two phases apart (Interfacial Tension, IFT) disappears; as CO2 dissolves in the oil, it swells the oil, reducing its viscosity and density. This allows the oil CO2 to displace the oil from the rock pores, pushing it towards a production ...