PAC CAS 1327-41-9;101707-17-9;11097-68-0;114442-10-3 - 山东赫达股份有限公司，中国化工网

PAC

·产品类别：有机原料/其他
·英文名称：Polyaluminium Chloride
·CAS NO：1327-41-9
·分子量：174.45
·EC NO：215-477-2
·分子式：Al₂Cl(OH)₅
·InChI：InChI=1/Al.3ClH/h;3*1H/q+3;;;/p-3
·规格：PAC-LV/HV 试剂级
·包装：25kg/bag
·产品介绍：Function of Poly Anionic Cellulose(PAC) in drilling fluid. High substitution degree,good substitution evenness,high transparency,controllable viscosity and lower water loss. Suitable for all kinds of water based slurry fresh water,see water or saturated brine. Slurry with this product has good properties of lower water loss,restraining,and high temperature resistance. Slurry with this product has rheological characteristics that it can restrain the separation and expansion of clay and shale in high salt medium,and consequently control the pollution of the well wall. Stablizing the structure of soft soil and preventing well wall collapsing caused by water line rising. Reducing solid drill bits piling up in slurry when drill goes through scar. Restraining turbulence intensity and maintain the lowest pressure loss in circumfluence system. Increasing slurry forming volume and reducing straining loss. Stabilizing slurry foam. PAC is not only an excellent slurry drilling fluid and well servicing fluid,but also a highly efficient pressing crack fluid.
·用途：oil drilling
·别名：碱式氯化铝;多氯化铝;羟基氯化铝;PAC;液态聚氯化铝;聚氯化铝
·结构式：