The relationship between f uel economizing and material saving during thesmelting is discussed.It points out that the great energy conservation potentiality is frommodern smelting furnace.

• 论述了铝熔炼过程中节油与节料的关系，指出现代铝熔炼存在着巨大的节能潜力，建议研究并推广低烧损熔炼技术。