With the improvement of people's living standards and t […]
With the improvement of people's living standards and the development of tourism, the demand for beverages and canned foods such as beer and soda is increasing. These require modern packaging and decoration to facilitate competition in the international market.
In order to meet the market requirements, people have developed packaging materials such as plastic film and spray foil, but the waste aluminum foil can not be recycled and the same damage to the environment.Therefore, the recycling technology of waste aluminum foil has been successfully developed in Baotou City, Inner Mongolia. This technology will alleviate the environmental pollution caused by scrap aluminum foil.
Aluminum foil composite paper is widely used in the packaging of cigarette factories, food and beverage plants, pharmaceutical factories and other industries, and the dosage is increasing at a high speed every year, and the corner scraps are also increased. Because aluminum and paper stick together, they cannot be used for aluminum smelting or papermaking, but are discarded and burned, which pollutes the environment and wastes resources.
Inner Mongolia Baotou Chemical Research Institute has recently developed a dry one-step waste aluminum foil separation and recovery technology, and established a recycling plant. Each ton of waste aluminum foil paper can recover 300 kilograms of aluminum and 600 kilograms of high quality dry pulp. National standard two, pulp can make high-grade paper towels. The advent of recycling technology means that China's environmental pollution has been reduced by one step.