Why can plastic bottles be recycled and plastic bags can not be recycled?
Plastic bags are also recycled, the recovery price is not low, but it is not a good collection, and some waste acquisition stations on special recycling waste plastic bags, it seems to be used to refine diesel.
The recycling efficiency of plastic bags is not high, a bag is not heavy, and the recycling price is very low! Plastic bottle is mainly PET material, the price is much more expensive, and a bottle of weight is a lot of bag weight, recycling value is greater!
Plastic bottles of raw materials are polyethylene, finished meal at about 7000--14000. Plastic bags of raw materials are miscellaneous, in which the content of polyethylene is not very high, other components are not worth, not enough to recover the cost price.
