Regarding the analysis of F-T synthesis products
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This post was last edited by jordan569 on 2013-1-6 21:12. Regarding the F-T synthesis products, those with carbon numbers in the C several range generally have the best economic value. And for product analysis, which chromatography columns are used? . Note $ # , $ $
Generally speaking, those with a carbon number of C5 or higher are classified as C5+ and are considered malignant; the range C5-C11 corresponds to gasoline fractions, while C11-C22 corresponds to diesel fractions. For higher carbon numbers, it’s wax. For chromatography columns, molecular sieves are sufficient for use with compounds before C5
I’ve read relevant literature stating that for C5+ compounds, a capillary FID detector should be used. I was wondering if there are any operational conditions required?
Check out these two posts: http://bbs.hcbbs.com/viewthread.php?tid=389754 http://bbs.hcbbs.com/viewthread.php?tid=595052
Use a PONA column; it’s designed for analyzing oils, and I think it’s 60 meters long