Abstract: The occurrence of electrostatics is an unavoidable phenomenon in fluidized bed. The method of electrostatic control is important. The mechanism of electrostatic generation is discussed in this paper. The approaches to electrostatic control are presented，such as charge elimination devices，inner surface treatment in fluidized bed，addition of fine particle，antistatic agents，and application of electrostatic charge inducing agents. Future research trends are presented in electrostatic experimental study，electrostatic measurement，and electrostatic control method．