Sensory and chemical analysis methods for earthy and musty odours in drinking water caused by geosmin and 2-methylisoborneol-Reference-Cited by-同舟云学术

Sensory and chemical analysis methods for earthy and musty odours in drinking water caused by geosmin and 2-methylisoborneol

Published:2006-07-01 Issue:3 Volume:6 Page:147-155
ISSN:1606-9749
Container-title:Water Supply
language:en
Short-container-title:

Author:

Wang Z.¹²,Suffet I.H.²,Al-Samarrai ²

Affiliation:

1. Department of Environmental Science and Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China (E-mail: zpwang@ucla.edu)

2. Department of Environmental Health Sciences, School of Public Health, University of California at Los Angeles, Los Angeles, CA 90095, USA (E-mail: msuffet@ucla.edu)

Abstract

Earthy and musty odours are amongst the most frequently observed objectionable odours in water supplies, and geosmin and 2-methylisoborneol are identified as the chemical compounds most closely associated with these odours. In this paper, the sensory properties, and the water matrix effects on taste and odour panel studies, as well as the chemical analysis methods for earthy and musty odours in drinking water caused by geosmin and 2-methylisoborneol, are reviewed. Insights are developed to enable better evaluation of earthy and musty odours in drinking water. Early detection of geosmin and MIB can prevent off-flavour occurrence by providing information for potential treatment.

Publisher

IWA Publishing

Subject

Water Science and Technology

Link

http://iwaponline.com/ws/article-pdf/6/3/147/418192/147.pdf

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Microbial Degradation of 2‐Methylisoborneol in Forest Soil**;Chemistry & Biodiversity;2021-12-29

2. Heterologous expression of 2-methylisoborneol / 2 methylenebornane biosynthesis genes in Escherichia coli yields novel C11-terpenes;PLOS ONE;2018-04-19

3. New developments in the analysis of fragrances and earthy–musty compounds in water by solid-phase microextraction (metal alloy fibre) coupled with gas chromatography–(tandem) mass spectrometry;Talanta;2011-05

4. European reassessment of MIB and geosmin perception in drinking water;Journal of Water Supply: Research and Technology-Aqua;2009-12