In the invention, the compound type slurry curing agent is prepared by adding and mixing fine sand, lime, industrial waste gypsum, fly ash and super absorbent resin in cement curing agent evenly according to a certain proportion.
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脱硫石膏是燃煤电厂、炼油厂等排放的二氧化硫采用脱硫净化工艺技术处理所得的一种工业废石膏。
Flue gas desulphurization gypsum (FGD) is a kind of industrial waste derived from the treatment of sulfur dioxide gas generated by power plants and oil refinery factories.
介绍了利用化工废石膏等工业废渣研制新型复合胶凝材料的实验室研究工作。
Laboratory research work was introduced for the development of new cement by the use of industrial waste such as chemical waste gypsum, etc.
而且生产中还消耗了另外的工业废料——废石膏，具有极大的经济效益和社会效益。
Furthermore, another industrial waste namely the waste gypsum is consumed in the production, so the novel light walling material has great economic benefits and social benefits.
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