湿部化学的最新发展动态

The Recent Development of WET END Chemistry

降低白水中的固形物含量更有益于造纸,絮凝剂可以降低白水中的固形物含量。由浊度可以快速得出白水的浓度。白水中的残留淀粉不利于生产,比色实验能够快速测量白水中溶解淀粉的数量。良好的染色剂加入方法可以减少脱色、败色和色斑造成的损失。

It is more easier to papermaking reducing white water solids with coagulauts.White water consistency can be rapidly obtained from turbidity.Rusidual starch in white water will be harmful to production.A colorimetric test can measure the quantitative level of these soluble starches.The good method of colorant added can reduce the loss for off color,off shade and spot.