??????? ?????????????????????????????????????????????????????????? ?????????????????????????????? 5 ????????????????????????????????????????????????????????????

 ?????????????????????????????????????????????????????????? ?????????????????????????????? 5 ????????????????????????????????????????????????????????????f construction, building materials, industrial molds, art models, chemical industry, food processing and medical beauty. With the continuous development of milling technology, the application of various high-fine gypsum powders in the industry has also expanded to industries such as smelting and power plant desulfurization. At present, the high-fine desulfurization gypsum powder processed by S superfine mill is gradually becoming an indispensable desulfurization raw material in desulfurization of power plants and environmental protection measures for desulfurization of steel plants.

??????????????????????????????????????????????????????????????????????????????????? ??????????????????????????????????????????????????????????????????? Steel ?????????? ????????? ??????? ????????????????????????????????????????????????????????????????????????????????? ?????????????????????????? ???????????????????????????????????? ????????????????????????????????????? ?????? ??% ??????????????????????????????;?????????????? ???????????? ??%; ????????????????????????? ????????????????????????????? ? ????????????????????? ??????????????????????????? ????????????? ??????? ?????????????????????????????????????????????????????????????????????????????????????????????? ????????????????????????????????????????????????? ????????????????????????????????????????????? ?????????????????????? ????????????????????????????????????????????????????????????????????????????????? ????????????????????????????????? ???? ???? ??????????????????????????????????????????

??????????????????????????? S ???? Shibang ??????????????????????????????????????????????????? ????????????????????????????????????????????????????????????? ????????????? ??????????????? ????????????????????????????????????????????????????????? ??????????????????? ???????????????????? ?????????????????????????????????????????????????????????????????????????????????????; ???????????????????????????????????????? ????????????????????????????? ??????????????? ?????????????????? ???????????????????? ??????????????????????????????????????????; ??????????????????????????