Discussion on Pollution-Reduction Courses in Developing Chemicals Application Equipments

Present situation for developing chemicals application equipments and pollution problem in using the equipments are introduced. The courses of pollution-reduction in developing the equipments are discussed, such as, selecting "control" or "eradication", promoting integrated control and legal control, inventing novel equipments, evolving physical control and biological control equipments and adopting new chemicals formulations and their application equipments.