Principle Of Industrial Catalyst And Classification Of Catalyst. Principle Of Industrial Catalyst : An industrial catalyst is a substance that accelerates a chemical reaction without undergoing any significant change in its own chemical composition. Catalysts work by lowering the activation energy required for the reaction to occur, thereby increasing the reaction rate. They provide an alternative pathway for the reaction to take place, which requires less energy and allows the reaction to proceed at milder conditions such as lower temperatures and pressures. Industrial catalysts are used in a wide range of chemical processes, including petrochemicals, refining, polymerization, and environmental applications. Classification Of Industrial Catalyst : Industrial catalysts can be classified into four main groups: 01. Homogeneous catalysts. Homogeneous catalysts are soluble in the reaction medium and are used mainly in the production of fine chemicals and pharmaceuticals. 02. Heteroge...
Steam Boiler। Mountings And Accessories Of Boiler. A boiler is an enclosed mechanical device . Which heat is used to convert water into steam? Heat can be easily transferred from one place to another by means of steam. It is very difficult to find a place where boilers are not used in the process industry. This means the use of boilers in the process industry is extensive. Here to discuss what equipment, mountings, and accessories are installed in a boiler. How many types of boilers? Boilers are generally of two types. Water tube boilers and Fire Tube Boiler. Main parts of a boiler. 01. Furnace or conversion chamber. It is an enclosed space where the fire is ignited by a combination of fuel and air supplied from outside. The walls in the conversion chamber are also usually surrounded by insulating material so that the internal heat does not easily escape to the outside and cause heat loss. Boilers are again of two types based on the furnace pressure of the boiler. ...