Burning mixed fuels in biomass boilers in pulp and paper mills

在纸浆和造纸厂的生物质锅炉中燃烧混合燃料

• 批准号: 41694-2009
• 负责人: Tran, Honghi
• 金额: $ 1.68万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=521563
• 关键词: Burning; mixed; fuels; biomass; boilers

High energy costs, high mill sludge disposal costs and more stringent environmental regulations in recent years have forced many pulp and paper mills to burn, or consider burning sludges, agricultural residues, shredded tires, construction waste, petroleum coke in their biomass boilers to increase energy production, to lower sludge disposal costs, and to profit from waste tipping fees. However, burning these non-traditional fuels in existing biomass boilers can be problematic, due to the large difference in composition, heating value and combustion behavior of the individual fuels.

近年来，高能源成本、高工厂污泥处理成本和更严格的环境法规迫使许多纸浆和造纸米尔斯在其生物质锅炉中燃烧或考虑燃烧污泥、农业残留物、碎轮胎、建筑垃圾、石油焦，以增加能源生产，降低污泥处理成本，并从废物倾倒费中获利。然而，在现有的生物质锅炉中燃烧这些非传统燃料可能是有问题的，这是由于各个燃料的组成、热值和燃烧行为存在很大差异。