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江苏东海发现滑石矿江苏在东海县双店乡东海群斑庄组变质岩中发现滑石矿。该滑石矿与白云石大理岩矿伴生,使原来一种矿变成多种矿,为乡镇矿山提供了新矿源。多年来,江苏工业用滑石原料全由外省提供,因此,该滑石矿的发现,不仅对进一步提高我国非金属矿物资源与矿物岩石材料新理论、新类型、新特性和新用途的基础与应用研究具有战略意义,而且对江苏的工业和经济发展,将会起促进作用。浙江膨润土开发利用新知浙江为了解决山东某厂苹果汁澄清剂的国产化问题,利用膨润土所具有的吸附性和絮凝性,采用表面改性技术,用本省膨润土原料,从剖析西德澄清剂入手,对苹果汁澄清度、澄清速度、添加剂的影响进行模拟实验,经反复试验,终于研制成果汁澄清助凝剂。经改性处
Talc Mine Found in the East China Sea, Jiangsu Province Talc ore was found in the metamorphic rocks of the Zhuangzhuang Formation in Donghai Group, Shuangdian Township, Donghai County. The talc and dolomite marble ore associated, so that a mine into a variety of original ore, township mines provide a new source. For many years, Jiangsu industrial talc feedstock has been supplied by all provinces. Therefore, the discovery of this talc deposit will not only provide basic and applied research to further improve the new theory, new types, new characteristics and new uses of nonmetallic mineral resources and mineral rock materials in our country It is of strategic importance and will have a catalytic effect on the industrial and economic development of Jiangsu. In order to solve the problem of localization of apple juice clarifying agent in a factory in Zhejiang Province, by using the surface modification technology and the raw materials of bentonite in our province, starting from the analysis of West Germany clarifying agent, To clarify the degree of apple juice, clarification speed, the impact of additives to simulate experiments, after repeated tests, and finally developed a clarification of coagulant juice concentrate. Modified place