Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement clinker combustion-supporting sulfur-fixing agent
The invention discloses a cement clinker combustion-supporting sulfur-fixing agent which comprises the following raw materials in percentage by mass: 0.4-0.8% of ferric trichloride, 0.5-1.0% of ferric sulfate, 0.8-1.5% of sodium chloride, 5-8% of sodium sulfate and the balance of water. After the cement clinker combustion-supporting sulfur-fixing agent disclosed by the invention is added into anthracite, the anthracite is activated, so that the combustion characteristic of pulverized coal is improved, the ignition point of coal is further reduced, the combustion speed is accelerated, and finally the combustion efficiency of the coal is improved; by using the combustion-supporting sulfur-fixing agent for the cement clinker, the standard coal consumption of the clinker is reduced by 2-8kg/t clinker, and meanwhile, the yield and the quality of the clinker are obviously improved.
本发明公开了一种水泥熟料助燃固硫剂，包括以下质量百分比的原料：三氯化铁0.4‑0.8％、硫酸铁0.5‑1.0％、氯化钠0.8‑1.5％、硫酸钠5‑8％、水补充至100％。通过本发明的水泥熟料助燃固硫剂可以加入无烟煤中后，无烟煤被活化，从而改善了煤粉的燃烧特性，进而降低煤的着火点、加快燃烧速度，最终提高了煤的燃烧效率；通过使用本发明的水泥熟料助燃固硫剂，熟料标准煤耗下降2‑8kg/t熟料，同时熟料产量和质量都有明显的提升。
Cement clinker combustion-supporting sulfur-fixing agent
The invention discloses a cement clinker combustion-supporting sulfur-fixing agent which comprises the following raw materials in percentage by mass: 0.4-0.8% of ferric trichloride, 0.5-1.0% of ferric sulfate, 0.8-1.5% of sodium chloride, 5-8% of sodium sulfate and the balance of water. After the cement clinker combustion-supporting sulfur-fixing agent disclosed by the invention is added into anthracite, the anthracite is activated, so that the combustion characteristic of pulverized coal is improved, the ignition point of coal is further reduced, the combustion speed is accelerated, and finally the combustion efficiency of the coal is improved; by using the combustion-supporting sulfur-fixing agent for the cement clinker, the standard coal consumption of the clinker is reduced by 2-8kg/t clinker, and meanwhile, the yield and the quality of the clinker are obviously improved.
本发明公开了一种水泥熟料助燃固硫剂，包括以下质量百分比的原料：三氯化铁0.4‑0.8％、硫酸铁0.5‑1.0％、氯化钠0.8‑1.5％、硫酸钠5‑8％、水补充至100％。通过本发明的水泥熟料助燃固硫剂可以加入无烟煤中后，无烟煤被活化，从而改善了煤粉的燃烧特性，进而降低煤的着火点、加快燃烧速度，最终提高了煤的燃烧效率；通过使用本发明的水泥熟料助燃固硫剂，熟料标准煤耗下降2‑8kg/t熟料，同时熟料产量和质量都有明显的提升。
Cement clinker combustion-supporting sulfur-fixing agent
一种水泥熟料助燃固硫剂
ZHANG QINGFU (Autor:in) / GUO YUNMEI (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
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