作　　者： ; ; ; ; (胡长青）; (李凤宁）;

机构地区： 齐鲁工业大学

出　　处： 《中华纸业》 2013年第14期6-9,共4页

摘　　要： 我国高得率浆发展迅速,但由于原料原因对纸浆质量造成了影响。通过物理途径、化学途径和生物途径对纸浆进行了精制纯化处理,明显改善了纸浆的性能。经精制纯化处理的纸浆应用范围扩大,可配抄高级纸张,降低了生产成本。 High yield pulp is developing rapidly in China and its quality is deeply affected by inferior fiber materials. Pulp can be purified by using physical, chemical and biological methods, and its properties were improved. So the field of application of the improved pulp was expanded. The improved pulp can be used to make fine papers at appropriate proportion, and cost of fine paper decreased.

关 键 词： 高得率浆 物理净化 化学润胀 生物帚化 配抄技术

领　　域： [轻工技术与工程]