重油乳化燃烧技术在燃油锅炉上的应用华北油田管理局油田化学药剂厂李建国，安增良１概述我厂供热车间共有燃油锅炉４台，年消耗减压渣油６５００ｔ，占全厂炼油能力的４．３％，是生产消耗大户。由于锅炉用燃料油是减压渣油，其粘度较大，燃烧效果差，烟囱冒黑烟，环境污... Heavy oil emulsion combustion technology in oil-fired boiler North China Oilfield Oilfield Chemical Pharmacy Li Jianguo, An Zengliang 1 I plant a total of four oil heating boiler plant, the annual consumption of vacuum residue 6500t, accounting for the refinery capacity of the plant 4.3%, is the production of large consumer. As the boiler fuel oil is vacuum residue, its viscosity is larger, the combustion effect is poor, the chimney black smoke, environmental pollution ...