Can waste plastic be converted into energy?

Plastic bags ,plastic dinner pails ,rubber basins ,rubber boxes,and so on, can be seen all over the world, take convient for us ,but waste plastic is becoming the  roles of "nuisance". Waste plastic has nearly 100 years to decompose, so impacts on our enviroment seriously. Thus ,this condition can be changed well. It's understood ,Xinxiang Doing Renewable Energy Equipment Co., Ltd is one of the high and new tech enterprises who specializes in pyrolysis of waste plastic and tires and further processing of carbon black.It specializes in pyrolysis of waste plastic and tires and further processing of carbon black.Main products: waste plastic pyrolysis machine , waste tires pyrolysis machine ,waste oil refining machine , fully automatic industrial waste plastic ,tires pyrolysis machine.