If dispersant is added in calcium carbonate grind, either high solid content and low viscosity paste may be obtained, or energy consumption and cost is lowered.
碳酸钙研磨中加入分散剂，既可得到高固含量、低粘度的浆料，又可以降低能耗，节约成本。
2
Among these, all-solid-state lithium micro-battery may be one of the promising power sources because lithium is the lightest metal and has a low potential to provide high energy density.
The greatest advantage of semi-solid rheological forming process is that process flow short, low production costs, in line with the requirements of energy-saving and emission reduction.