Flotation separation techniques have emerged as a promising solution to the escalating challenge of plastic waste recycling. By utilising the inherent differences in plastic surface properties, ...

Model making is a great hobby, but knowing how and where to start is another story. It can be overwhelming for novices: Injection-molded plastic models have been on the market for close to a century, ...

The financial district of Pudong New Area. [Photo by Gao Erqiang/China Daily] Starting on September 1, Shanghai will implement a stringent new plastic restriction policy. Enterprises including ...