摘要
分析了大氮肥装置的现状和结构调整的必要性 ,提出了以“煤代油”或“渣油劣质化”为核心内容进行原料和产品结构的调整 ,并对工艺技术方案进行了分析和比较 ,介绍了“煤代油”工程的技改方案。
The current situation of large-scale nitrogenous fertilizer units and the necessity of structural transformation are analyzed. It's put forward the modification must be carried out by using coal-instead-of-oil or lowering-oil-residue-quality as the core guideline. The technological schemes are analyzed and compared, and the scheme for technological transformation of coal-instead-of-oil is introduced.
出处
《现代化工》
EI
CAS
CSCD
北大核心
2002年第6期39-45,48,共8页
Modern Chemical Industry