Determination of coffee bean's moisture content using laser-induced breakdown spectroscopy (LIBS)

Aulia M.T. Nasution*, Prama Eko Wicaksono, Hery Suyanto

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Bean's moisture content is one of important parameters in determining the quality of the processed agricultural products, particularly for coffee beans, where moisture content will be a determining factor in the aroma and the taste of roasted coffee products. In this paper efforts to quantify the moisture content of the examined coffee bean based on LIBS spectra, as one of coffee bean's quality parameters that can be extracted at once from single shot LIBS measurement.

Original languageEnglish
Title of host publicationThird International Seminar on Photonics, Optics, and Its Applications, ISPhOA 2018
EditorsAulia Nasution, Agus Muhammad Hatta
PublisherSPIE
ISBN (Electronic)9781510627543
DOIs
Publication statusPublished - 2019
Event3rd International Seminar on Photonics, Optics, and Its Applications, ISPhOA 2018 - Surabaya, Indonesia
Duration: 1 Aug 20182 Aug 2018

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11044
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference3rd International Seminar on Photonics, Optics, and Its Applications, ISPhOA 2018
Country/TerritoryIndonesia
CitySurabaya
Period1/08/182/08/18

Keywords

  • Coffee Beans
  • Laser Induced Breakdown Spectroscopy (LIBS)
  • Moisture content

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