气相色谱分析技术在焦化工业中的应用进展

摘要

综述了近年来气相色谱技术在焦化工业分析方面的应用,包括:回收系统气相色谱分析、焦油加工系统气相色谱分析、环保领域气相色谱分析等.对比分析了各方法的要点和特点,并结合宣钢焦化厂的应用情况及作者的工作实践进行了评述.%Application of Gas Chromatographic Technique in coking proximate analysis in recent years was introduced. It involved gas chromatographic analysis of the recovery system, tar processing system, some environmental protection aspects, etc. The main points and features of various methods were discussed and compared, and some comments were put forward. It was suggested that the gas chromatographic technique should be applied more extensively in the future to meet the needs of the fast development of the proximate analysis in the coking industry.