Ethanol, a renewable and sustainable biofuel, has gained significant traction in recent years due to its potential to reduce greenhouse gas emissions and dependence on fossil fuels. Derived primarily from biomass sources such as corn, sugarcane, and other crops, ethanol has found widespread applications in automotive fuel, alcoholic beverages, pharmaceuticals, and chemical industries. Market...

Plain bearing is an essential element in countless machines, recognized for its ability to manage friction between moving parts. Unlike bearings that rely on rolling elements, plain bearing offers a sliding interface that is simple yet effective. This traditional design has stood the test of time, proving its usefulness in both light and heavy-duty applications. One of the key features of plain...