造纸固体废弃物的性质与资源化利用

The Nature of the Solid Waste and Recycling Use in Pulp and Papermaking Industry

在造纸工业生产过程当中,不可避免会产生一些固体废弃物。这些废弃物中不仅包含铁块、石块、塑料、绳子等可见废弃物,还含有印刷油墨、细小纤维、白土、油漆、砂、颜料等细小杂质。如何让这些固体废弃物得到资源化的再利用,不仅有利于环境的保护,还能降低造纸的成本。本文分析了造纸固体废弃物的来源与种类,以及造纸固体废弃物的产生和性质,并对造纸固体废弃物的资源化利用提出了相关的建议和措施。

the paper industry production process, will inevitably produce some solid wastes. These wastes not only contains iron, stone, plastic, rope and other visible waste, also contain the printing ink, fines, clay, paint, sand, pigments and other fine impurities. How to make these get resource reuse of municipal solid waste, is not only beneficial to the protection of the environment, can also reduce the cost of paper making. Paper the sources and categories of solid waste are analyzed in this paper, and paper production and the properties of solid waste, and the utilization of solid waste paper puts forward the relevant Suggestions and measures.