gypsum process 中文意思是什麼
gypsum process
解釋
石膏法-
Research on process layout of the lime stone amp; gypsum wet flue gas desulphating method continuation
石膏法煙氣脫硫工藝布置及佔地研究續 -
For the situation of many heavy accidents in process of the gypsum mineral deposit underground mining in our country now, the dangerous and hazardous factors are analyzed and the worked - out section collapse is considered as the most important dangerous factor
摘要本文針對當前我國石膏礦床地下開采過程中重大特大事故不斷的局面,分析了石膏礦床地下開采過程中存在的危險危害因素,指出采空區大面積坍塌是當前我國石膏礦床地下開采過程中最重要的危險危害因素。 -
Selection of suitable retarding agent and its addition is particularly important for controlling the setting time of gypsum - based material in a certain rang, meeting the requirement of construction process. though the retarder is widely used, the influence factor, the intrinsic reason that induces the strength drop and retarding mechanism are still studied superficially
盡管石膏緩凝劑的用途廣泛,但是對於它的影響因素、緩凝劑強度降低的內在原因和緩凝劑阻礙石膏水化形成緩凝作用的機理的研究粗淺,認識模糊。 -
Furthermore, by testing the supersaturation of liquid phase, hydration rate, hydration temperature as hydration of gypsum with the retarders, the effect of retarders on the hydration process is found out
通過對摻加緩凝劑后對石膏水化過程中的液相過飽和度、水化率和水化溫度的測試,了解緩凝劑對石膏水化進程的影響。 -
We are dedicated in the research and development of semi - dry process and wet limestone - gypsum fgd in the aspect of flue gas desulfurization
方面,本公司致力於:半干法煙氣凈化系統的研究及開發應用,濕式石灰石石膏法煙氣脫硫技術的研究與開發應用。
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