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    • 1. 发明授权
    • 석탄용 연소 성능 향상제
    • 煤炭燃烧效率提高
    • KR101240549B1
    • 2013-03-11
    • KR1020120075638
    • 2012-07-11
    • 서동관
    • 서동관심태언
    • C10L9/10B01J23/34C10L10/00
    • C10L9/10B01J23/34C10L2230/04C10L2230/22
    • PURPOSE: A combustion efficiency improvement agent for coal and a coal composition for fuel including the same are provided to reduce the required amount of coal for obtaining the same steam amount by enhancing the combustion efficiency of coal, to increase the thermal conductivity of a boiler which uses the coal as fuel by removing clinkers generated on an inner wall of the boiler, to extend the lifetime of the boiler by forming a protecting film, and to prevent the environmental pollution by reducing the amount of carbon monoxide, carbon dioxide, sulfur oxide, nitrogen oxide, unburned carbon, and etc. which are generated in the coal combustion. CONSTITUTION: A combustion efficiency improvement agent for coal comprises 39-70 weight% of ozonated water in which the amount of dissolved ozon is 100-200 ppm, 4-14 weight% of hydrogen peroxide, 0.0001-0.001 weight% of manganese compounds, 8-20 weight% of triethanolamine, 8-20 weight% of alkali metal compounds, and 8-20 weight% of borax. The combustion efficiency improvement agent for coal has the specific gravity of 1.147-1.157, and the pH of 12-13.5. The alkali metal compounds are at least one compound selected from sodium hydroxide, sodium carbonate, potassium hydroxide, potassium carbonate, and lithium hydroxide. The manganese compounds are at least one compound selected from manganese hydroxide and manganese dioxide. [Reference numerals] (AA) Start; (BB) End; (S10) Preparing water of 10ppb or less of impurities; (S20) Heating to 40-80°C; (S30) Dissolving borax; (S40) Dissolving an alkali metal compound; (S50) Cooling to 12-20°C; (S60) Adjusting the dissolved ozone of water to 100-200ppm by dissolving ozone; (S70) Dissolving hydrogen peroxide; (S80) Dissolving triethanol amine; (S90) Dissolving manganese dioxide
    • 目的:提供一种用于煤的燃烧效率改进剂和包含该燃料的燃料的煤组合物,以通过提高煤的燃烧效率来减少所需量的煤以获得相同的蒸汽量,以增加锅炉的导热性 通过除去在锅炉内壁产生的熟料来使用煤作为燃料,通过形成保护膜来延长锅炉的寿命,并通过减少一氧化碳,二氧化碳,硫氧化物的量来防止环境污染, 在煤燃烧中产生的氮氧化物,未燃碳等。 构成:用于煤的燃烧效率改进剂包括39-70重量%的臭氧水,其中溶解臭氧的量为100-200ppm,过氧化氢为4-14重量%,锰化合物为0.0001-0.001重量%,锰化合物为8 -20重量%的三乙醇胺,8-20重量%的碱金属化合物和8-20重量%的硼砂。 煤的燃烧效率提高剂的比重为1.147-1.157,pH为12-13.5。 碱金属化合物是选自氢氧化钠,碳酸钠,氢氧化钾,碳酸钾和氢氧化锂中的至少一种化合物。 锰化合物是选自氢氧化锰和二氧化锰中的至少一种化合物。 (附图标记)(AA)开始; (BB)结束; (S10)准备10ppb以下的杂质的水; (S20)加热至40-80℃; (S30)溶解硼砂; (S40)溶解碱金属化合物; (S50)冷却至12-20℃; (S60)通过溶解臭氧将水溶解的臭氧调节至100-200ppm; (S70)溶解过氧化氢; (S80)溶解三乙醇胺; (S90)溶解二氧化锰