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A platform for research: civil engineering, architecture and urbanism
Cement coal-saving grinding aid as well as preparation method and application thereof
The invention discloses a cement coal-saving grinding aid as well as a preparation method and application thereof. The cement coal-saving grinding aid comprises a phenol quaternary ammonium salt surfactant, a supported adsorption material, caprolactam, organic acid salt, inorganic acid salt and deionized water, the supported adsorption material is prepared by compounding copper chloride, chitosan and sodium silicate; the phenol quaternary ammonium salt surfactant has a structure as shown in a formula A. The cement coal-saving grinding aid provided by the invention has excellent grinding aiding effect and coal-saving efficiency at the same time, can effectively reduce the emission of pollutants, improves the mechanical strength of the prepared clinker, and can be widely applied to the field of cement production. # imgabs0 #
本发明公开了一种水泥节煤助磨剂及其制备方法和应用，所述水泥节煤助磨剂包含苯酚季铵盐表面活性剂、负载型吸附材料、己内酰胺、有机酸盐、无机酸盐和去离子水；所述负载型吸附材料通过氯化铜、壳聚糖和硅酸钠复合制得；所述苯酚季铵盐表面活性剂具有如下式A所示结构。本发明提供的水泥节煤助磨剂同时具有优异的助磨效果和节煤效率，并且可以有效降低污染物的排放，提高制得熟料的力学强度，可以广泛应用在水泥生产领域。#imgabs0#
Cement coal-saving grinding aid as well as preparation method and application thereof
The invention discloses a cement coal-saving grinding aid as well as a preparation method and application thereof. The cement coal-saving grinding aid comprises a phenol quaternary ammonium salt surfactant, a supported adsorption material, caprolactam, organic acid salt, inorganic acid salt and deionized water, the supported adsorption material is prepared by compounding copper chloride, chitosan and sodium silicate; the phenol quaternary ammonium salt surfactant has a structure as shown in a formula A. The cement coal-saving grinding aid provided by the invention has excellent grinding aiding effect and coal-saving efficiency at the same time, can effectively reduce the emission of pollutants, improves the mechanical strength of the prepared clinker, and can be widely applied to the field of cement production. # imgabs0 #
本发明公开了一种水泥节煤助磨剂及其制备方法和应用，所述水泥节煤助磨剂包含苯酚季铵盐表面活性剂、负载型吸附材料、己内酰胺、有机酸盐、无机酸盐和去离子水；所述负载型吸附材料通过氯化铜、壳聚糖和硅酸钠复合制得；所述苯酚季铵盐表面活性剂具有如下式A所示结构。本发明提供的水泥节煤助磨剂同时具有优异的助磨效果和节煤效率，并且可以有效降低污染物的排放，提高制得熟料的力学强度，可以广泛应用在水泥生产领域。#imgabs0#
Cement coal-saving grinding aid as well as preparation method and application thereof
一种水泥节煤助磨剂及其制备方法和应用
MA ZHIWEI (author) / MA YONGJUN (author)
2024-12-20
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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