Multi-Functional Spontaneous ignition inhibiting Foam Concentrate for bituminous coal

摘要

The present invention relates to a multi-functional spontaneous ignition inhibitor in a form of a foam concentrate for bituminous coal for inhibiting spontaneous ignition of bituminous coal and at the same time preventing scattering, preventing problems such as power plant operation failure due to spontaneous ignition, bituminous coal waste, odor generation and the like, enabling an operation of bituminous coal power plant in an economical, safe, and eco-friendly way using low-cost bituminous coal, and improving a flow point so that the inhibitor can be used at minus 20 degrees Celsius. The present invention is to prepare a spontaneous ignition inhibitor in a form of a water-soluble foam concentrate using an antioxidant, a volatile activation inhibitor, and an emulsifier compound, and is to mix the spontaneous ignition inhibitor in a form of a water-soluble foam concentrate with water and air to disperse and apply the same on the bituminous coal in a form of foaming.