抄録
Prastics recycling by a coke-oven from waste plastics into chemical materials has been developed to solve the problems of waste plastics and as a step toward protect the environment from global warming caused by the reduction of CO2 emissions. Waste plastics are discarded containers and wrapping from households mainly, and there is the thing which food residue sticks to inside. We will bring in harmful insects in the Works with waste plastics. This paper proposes some methods for exterminating harmful insects.
