A Demonstration of Truly Remote In-Line Near-Infrared Process Analysis-Reference-Cited by-同舟云学术

A Demonstration of Truly Remote In-Line Near-Infrared Process Analysis

Published:1992-06 Issue:6 Volume:46 Page:1020-1024
ISSN:0003-7028
Container-title:Applied Spectroscopy
language:en
Short-container-title:Appl Spectrosc

Author:

Mackison R.¹,Brinkworth S. J.¹,Belchamber R. M.¹,Aries R. E.¹,Cutler D. J.¹,Deeley C.¹,Mould H. M.¹

Affiliation:

1. BP Research Centre, Sunbury-on-Thames, Middlesex TW16 7LN, United Kingdom (R.M., S.J.B., R.M.B.); and Perkin-Elmer Ltd., Beaconsfield, Bucks HP9 1QA, United Kingdom (R.E.A., D.J.C., C.D., H.M.M.)

Abstract

A system for truly remote near-infrared (NIR) analysis of multiple process streams is described. The system utilizes a standard laboratory Fourier transform (FT) NIR spectrophotometer, housed remotely from the plant in a safe area. NIR radiation is transmitted between the spectrophotometer and the process stream by a pair of multimode silica optical fibers and an optical multiplexer. The qualitative and quantitative performance of the system, over the 1- to 2- μm region, is demonstrated with total optical fiber lengths of 2 km. The results of an analysis of a set of aliphatic alcohol mixtures, using the process analysis system, are compared with those obtained with a normal laboratory instrument.

Publisher

SAGE Publications

Subject

Spectroscopy,Instrumentation

Link

http://journals.sagepub.com/doi/pdf/10.1366/0003702924124349

Reference15 articles.

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2. Remote Sensing Fiber Optic Probe NIR Spectroscopy Coupled with Chemometric Data Treatment

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