The Optimization of Agent Formula by Orthogonal Experiment

In this paper, we use orthogonal experiment to get the best formula of components for the environmental protection alcohol resistance drainage agent. This agent is formed by foaming agent, gas produce agent, surfactant, alcohol resistant agent and corrosion inhibitor. We take the mass that the agent left after distinguishing the acetone fire and oil fire as the test index. The best formula of the agent is: foaming agent 1%, gas agent 7%, 0.7%, organic silicon surfactants 0.7% alcohol resistant agent 7.5%, corrosion inhibitor 3%. This drainage agent is environment friendly and be harmless to the human body.