Thiourea dioxide bleaching textile industry: thiourea dioxide for bleaching wool, silk, cotton and other natural fibers are very good, especially the more prominent in the alkaline environment, thiourea, bleaching does not damage the fiber, bleach thiourea dioxide, And bleach waste processing relatively easy. Dyeing: previously used bisulfite 1/10 dyeing and curing fuel dispersion can be, but because the high thiourea dioxide reduction potential, so pay attention to changes in tone since the concentration of thiourea dioxide fuel type or would change. The role of thiourea dioxide in papermaking, for chemical pulp: Chemical pulp: thiourea dioxide to KP, thiourea dioxide, SP, soda pulp and other chemical pulp bleaching, FAS thiourea dioxide bleach, bleach can be used before can not get color, and, for the latter half of bleached pulp H2O2 and thiourea dioxide used in combination, can be non-chlorine bleach. For multi-stage bleaching can be used with the previous chlorine-based bleaching agent and thiourea dioxide combination. And methods of using the combination of thiourea dioxide can be improved whiteness when soda pulp digester. KP's chlorine-based bleaching Trying combination to prevent low intensity. Thiourea dioxide | Everbright Chemical | Bleaching agents thiourea dioxide provided by the China Everbright Chemical Co., Ltd. Qingzhou. Thiourea dioxide | Everbright Chemical | Bleaching agents are thiourea dioxide Qingzhou, China Everbright Chemical Co., Ltd. (www.sdgdhg.com) (www.sdgdhg.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, contact: Mr. Wang.