A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate
A simple low-cost flow-through light-scattering detector was developed for determining the particle mass concentration in colloidal suspensions. Employing a laser pointer as a light source and a photodiode IC as a light sensor, the detector was shown to have good sensitivity, yet was small and batte...
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th-cmuir.6653943832-58272014-08-30T03:23:31Z A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate Jakmunee J. Udnan Y. Morrison R. Beckett R. McKinnon I. Grudpan K. A simple low-cost flow-through light-scattering detector was developed for determining the particle mass concentration in colloidal suspensions. Employing a laser pointer as a light source and a photodiode IC as a light sensor, the detector was shown to have good sensitivity, yet was small and battery operated. The detector was demonstrated to be effective for the flow-injection nephelometric determination of sulfate by precipitation as barium sulfate. 2014-08-30T03:23:31Z 2014-08-30T03:23:31Z 2003 Article 09106340 10.2116/analsci.19.1495 14640446 ANSCE http://www.scopus.com/inward/record.url?eid=2-s2.0-0344010216&partnerID=40&md5=08c4d95262279941ba59567e18356a41 http://www.ncbi.nlm.nih.gov/pubmed/14640446 http://cmuir.cmu.ac.th/handle/6653943832/5827 English |
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A simple low-cost flow-through light-scattering detector was developed for determining the particle mass concentration in colloidal suspensions. Employing a laser pointer as a light source and a photodiode IC as a light sensor, the detector was shown to have good sensitivity, yet was small and battery operated. The detector was demonstrated to be effective for the flow-injection nephelometric determination of sulfate by precipitation as barium sulfate. |
format |
Article |
author |
Jakmunee J. Udnan Y. Morrison R. Beckett R. McKinnon I. Grudpan K. |
spellingShingle |
Jakmunee J. Udnan Y. Morrison R. Beckett R. McKinnon I. Grudpan K. A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate |
author_facet |
Jakmunee J. Udnan Y. Morrison R. Beckett R. McKinnon I. Grudpan K. |
author_sort |
Jakmunee J. |
title |
A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate |
title_short |
A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate |
title_full |
A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate |
title_fullStr |
A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate |
title_full_unstemmed |
A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate |
title_sort |
low-cost light-scattering detector for the flow-injection nephelometric determination of sulfate |
publishDate |
2014 |
url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-0344010216&partnerID=40&md5=08c4d95262279941ba59567e18356a41 http://www.ncbi.nlm.nih.gov/pubmed/14640446 http://cmuir.cmu.ac.th/handle/6653943832/5827 |
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