With the continuous improvement of recycling technology, the latest automatic sorting machines can more accurately identify all kinds of plastics. The green plastic materials do not rely on manual removal of the lid and tear off the paper, which helps to increase the recovery rate. However, after the high prices of new devices, the recycling industry weighed the pros and cons, most of them did not invest in the purchase of power.
Raw material production
The new plastic materials, because of the special flame-retardant effect, are not only used for the lithium battery box of high-speed rail, but also a transparent plastic film, which is mainly used for the encapsulation of electronic components and circuits in spacecraft. No.1 witnessed the rise of China’s space industry; the second category of environmentally friendly plastic materials is marine environment-friendly plastics. It is used in the packaging industry and is not abandoned after being discarded. It is not caused by the death of marine animals. It is a plant-protected plastic that is also used in the packaging field. After being discarded and landfilled, it does not affect the growth of plants in the environment. With the influence of the plastics industry, from the perspective of environmental protection, 'plastic steel', ' Plastics and wood become an inevitable trend, and modified plastics have been listed as one of the key development areas of science and technology.
Green rubber responds to green
The rapid growth of Guangdong's new materials industry may be activated, and the new materials industry is undoubtedly a big plus or even a major booster for such a manufacturing-developed city. Blue waste paper, yellow aluminum cans, brown plastic bottles, and even children are knowledgeable. When the toothbrush is old, it is thrown into a brown bucket of three-color recycling bins; plastic flip-flops are badly worn, and of course, they must be recycled as scrap rubber. Because the box uses three different types of plastic, many recycling plants' automatic sorting machines simply can't identify their ingredients and can only be incinerated or landfilled.