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首页> 外文期刊>Journal of Natural Sciences Research >Investigation on the Effects of Addition of Binder and Particle Size on the High Calorific Value of Solid Biofuel Briquettes
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Investigation on the Effects of Addition of Binder and Particle Size on the High Calorific Value of Solid Biofuel Briquettes

机译：粘结剂和粒度对固体生物燃料煤块高热值影响的研究

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The effects of biomass particle size and addition of binder on the high calorific values (HCVs) of five (5) selected biomass briquettes is studied. Analyses of the experimental results show that finely grinded particles (about 1.75mm and 2.00mm) had low calorific values as the grinding resulted in a loss of some heat and made the sample vulnerable to air oxidation.Addition of gum Arabic binder greatly inceases the high calorific value of all samples followed by starch and top-glue binder tend to decerease the HCVs for the range of biomass tested in the order 25.3201> 23.2985>20.0023 respectively.Thus indicating gum Arabic and starch improves the caloric value while top glue and polyvinyl Chloride (PVC) decreases the calorific value of the samples. An extensive investigation on the PVC dissolved in Toluene compound(organic) as chemical binder was observed to decrease the calorific values of all the briquette samples except those made of coconut shell and rice husk. Keywords: Biomass, Biofuel, Binder, Briquette, High heating value
机译：研究了生物质颗粒大小和粘结剂的添加对五（5）个选定的生物质团块的高热值（HCV）的影响。实验结果分析表明，细磨的颗粒（约1.75mm和2.00mm）的热值较低，因为研磨会损失一些热量并使样品容易受到空气氧化的影响。添加阿拉伯树胶粘合剂会大大增加样品的热值。所有样品的热值，随后的淀粉和上胶粘合剂的热值均倾向于降低HCV值，因为所测试的生物量范围分别为25.3201> 23.2985> 20.0023，因此表明阿拉伯胶和淀粉可改善热值，而上胶和聚氯乙烯（PVC）会降低样品的热值。广泛地研究了溶解在甲苯化合物（有机）中作为化学粘合剂的PVC，降低了除椰子壳和稻壳制成的所有团块样品的热值。关键字：生物质，生物燃料，粘结剂，煤饼，高发热量

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