樟树腐植酸厂生产的“樟树牌”润滑减阻剂系采用腐植酸盐和磺酸盐类表面活性剂等物质经液固两相反应制成的新型阴离子型复合润滑减阻剂。在大理石、花岗石等石材切割加工生产中,只要在切割冷却清水中加入少量润滑减阻剂,就可使切割效率提高,锯片使用寿命延长,石材表面更光洁、平整且锈斑明显减少。该润滑减阻剂加入沉淀剂后又可 Zhangshu humic acid plant production of “Zhangshu card” lubricant drag reducing agent is the use of humic acid salts and sulfonate surfactants and other substances by liquid-solid two-phase reaction made of a new type of anionic composite lubricant reducer. In the marble, granite and other stone cutting production, as long as the cutting cooling water by adding a small amount of lubricant drag reducer, you can make cutting efficiency, longer blade life, stone surface is more smooth, smooth and significantly reduce the rust. The lubricant drag reducer added after the precipitant can be