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目前显示的是标签为“sodium tripolyphosphate technical grade,STPP”的博文

Is the more sodium tripolyphosphate technical grade added to the glaze slurry, the better the fluidity?

Poor fluidity of the glaze slurry is a common phenomenon during the production and processing of ceramic glaze slurry and glaze application. There may be a paste-like or tofu-like fluid in the glaze slurry, and serious lumps may also form, which will be brought to the subsequent production progress Great trouble. The sodium tripolyphosphate suspension stabilizer is mainly an additive that has a thickening effect on the glaze slurry and prevents precipitation of the glaze slurry. The mechanism of action is similar to the dispersion effect, and it is a commonly used suspension stabilizer in modern ceramic production. So, is the more   sodium tripolyphosphate technical grade   added to the glaze slurry, the better the fluidity? Many ceramic companies think that the more sodium tripolyphosphate is added, the better the flow effect of the slurry. In fact, this is not necessarily the case. The role of ceramic additives is mainly reflected in two aspects: one is as a process additive...

There are also prescribed standards for the use of sodium tripolyphosphate technical grade in water treatment

  The shortage of water resources and serious water pollution have caused serious water shortages in many places. In order to alleviate the severe water situation, water treatment has largely eased the tension of water resources. With the continuous improvement of environmental protection requirements, there has been a great breakthrough in the treatment of rainwater, recycled sewage, air water resources, and industrial wastewater, and the discharge has reached the standard. As an important water treatment agent,   sodium tripolyphosphate technical grade   also has relevant usage standards. The country also attaches great importance to the quality testing of sodium tripolyphosphate. After combining the opinions of many parties, it issued HG/T 5563-2019 "Water Treatment Agent Sodium Tripolyphosphate" and stipulated that the standard will be July 1, 2020. No. officially implemented. Test regulations and items of sodium tripolyphosphate technical grade water treatment agent ...