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A platform for research: civil engineering, architecture and urbanism
Raw material coal-saving auxiliary agent used in cement clinker firing process and preparation method of raw material coal-saving auxiliary agent
The invention relates to a raw material coal-saving additive used in a cement clinker firing process and a preparation method thereof. The raw material coal-saving additive comprises the following components: lauryl sodium sulfate, fatty alcohol, sodium thiocyanate, sodium carbonate, triethanolamine and caprolactam. The preparation method comprises the following steps: 1) hydrolysis ring opening; 2) mixing and stirring; and 3) sieving and filling. The method has the advantages that in the process of grinding cement raw materials by a tubular mill and a vertical mill, the machine-hour yield of the mill is increased, the grinding power consumption is reduced, the decomposition rate of the cement raw materials is increased, the clinker quality is improved, the kiln yield is increased and the like, energy is effectively saved, emission is effectively reduced, and green low-carbon development is promoted.
本发明涉及一种用于水泥熟料烧制过程中的生料节煤助剂及制备方法，成分包括：十二烷基硫酸钠、脂肪醇、硫氰酸钠、碳酸钠、三乙醇胺、己内酰胺。制备方法包括：1)水解开环；2)混合搅拌；3)过筛灌装。本发明优点在于：在管式磨机、立式磨机粉磨水泥生料中，提升磨机台时产量，降低粉磨电耗，提升水泥生料分解率，提高熟料质量，提高窑产量等，有效节能减排和推动绿色低碳发展。
Raw material coal-saving auxiliary agent used in cement clinker firing process and preparation method of raw material coal-saving auxiliary agent
The invention relates to a raw material coal-saving additive used in a cement clinker firing process and a preparation method thereof. The raw material coal-saving additive comprises the following components: lauryl sodium sulfate, fatty alcohol, sodium thiocyanate, sodium carbonate, triethanolamine and caprolactam. The preparation method comprises the following steps: 1) hydrolysis ring opening; 2) mixing and stirring; and 3) sieving and filling. The method has the advantages that in the process of grinding cement raw materials by a tubular mill and a vertical mill, the machine-hour yield of the mill is increased, the grinding power consumption is reduced, the decomposition rate of the cement raw materials is increased, the clinker quality is improved, the kiln yield is increased and the like, energy is effectively saved, emission is effectively reduced, and green low-carbon development is promoted.
本发明涉及一种用于水泥熟料烧制过程中的生料节煤助剂及制备方法，成分包括：十二烷基硫酸钠、脂肪醇、硫氰酸钠、碳酸钠、三乙醇胺、己内酰胺。制备方法包括：1)水解开环；2)混合搅拌；3)过筛灌装。本发明优点在于：在管式磨机、立式磨机粉磨水泥生料中，提升磨机台时产量，降低粉磨电耗，提升水泥生料分解率，提高熟料质量，提高窑产量等，有效节能减排和推动绿色低碳发展。
Raw material coal-saving auxiliary agent used in cement clinker firing process and preparation method of raw material coal-saving auxiliary agent
一种用于水泥熟料烧制过程中的生料节煤助剂及制备方法
YANG ZONGJIN (author)
2022-09-13
Patent
Electronic Resource
Chinese
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