Applications of near-infrared in chemical production facilities
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My brother is working on the application of online infrared technology in chemical production; he has also communicated with several companies in this regard. Fellow analysts, have you used near-infrared analysis in your production processes to replace traditional manual analysis methods for centralized control purposes? How is it performing? Is it stable? Are there any friends from Yantai Wanhua? Please share your experiences with it.
Same concern. There are some estimates for the water content in methanol.
PTMEG is used in many applications; you can contact them to learn more
You can contact us. We specialize in near-infrared analysis instruments, and we have many clients and case studies in the petrochemical industry that we can provide to you for reference
Near-infrared can analyze the ethylene feed composition, the reforming feed composition, and the polyolefin melt index. Our organization has successful case studies
This post was last edited by cslgwbb on 2019-11-27 at 10:48. What’s the use of these two tests? Near-infrared spectroscopy can’t be used for quantification, right? If there are no standard substances, isn’t it difficult to conduct such tests?
The Rums olefin separation process uses a near-infrared analyzer to analyze the ethylene content in the liquid from tray 117 of the ethylene distillation tower, as well as the propylene content in the liquid from tray 52 of the #1 propylene distillation tower.
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