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http://nopr.niscpr.res.in/handle/123456789/18478| Title: | Industrial applications of near infra-red spectroscopy: Quality evaluation of naphtha feed for olefin production |
| Authors: | Pandey, G C Kumar, Ajay Garg, R K |
| Issue Date: | Mar-2001 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | In an attempt to develop an alternative, fast, simple and direct method for the measurements of various properties of naphtha, we report a method based on near infra-red (NIR) spectroscopy. The required parameters for quality evaluation of such feed include mainly aromatics, naphthenes (C6-, i.e., components having carbon number 6 and below and C7+, i.e., those with carbon number 7 and above), paraffins (C6- and C7+) and methylcyclohexane. The results obtained by the IR method show an excellent agreement with the currently accepted standard gas chromatography (GC) method. |
| Page(s): | 327-330 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.40A(03) [March 2001] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 40A(3) 327-330.pdf | 789.67 kB | Adobe PDF | View/Open |
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