无菌纸包装在制浆造纸厂的回用

无菌纸包装作为一种优质的纤维原料可以在制浆造纸厂进行回用。对无菌纸包装回用时的主要工艺如碎浆、筛选、净化以及胶粘物去除等方面的技术进行了介绍，并对国外两个工厂中无菌纸包装的生产流程和工艺等进行了简要说明。工厂的实践表明，无菌纸包装在制浆造纸厂可以单独或者与OCC等废纸混合碎浆，经过筛选、净化等工序处理后戍为优质的纸浆，而碎浆时产生的铝塑筛渣可以进一步处理回收铝。

Recycling of aseptic carton package in pulp and paper mills

Consumed aseptic carton package was a useful raw material for pulp and paper mill. Recycling of consumed aseptic carton package in paper mill and the process of repulping, screening, cleaning and sticky removal were discussed. The processes for aseptic carton package recycling in two foreign paper mills were introduced. The practice from paper mills show that the consumed aseptic carton package can be repulped separately or together with OCC and other waster paper, and then becoming qualified pulp after screening, cleaning. Aluminum could be recovered after the reject from repulping was further treated.