CAJ | 학술논문

针对乙烯生产过程中常规分析不能满足装置优化操作要求的现状，在实验考察的基础上，介绍了现代近红外光谱技术在乙烯生产中可以完成的一些分析项目，列出了部分实验结果。分析了该技术在乙烯工业中的应用及对工艺条件优化所起的作用。
침대을희생산과정중상 규분석불능만족장치우화조작요구적현상，재실험고찰적기출상，개소료현대근홍외광보기 술재을희생산중가이완성적일사분석항목，렬출료부분실험결과。분석료해기술재을희공업 중적응용급대공예조건우화소기적작용。
Facing the situation that traditional analytical met hods cant satisfy the requirement of steam cracking unit optimi zi ng operation,on-line near-infrared spectroscopy(NIR)analytical technique is in troduced to optimize producing technique through fast determination of compositi ons and properties.Some experimental results determined by NIR are presented and compared with reference methods.