Rapid continuous chemical analysis of broiler shed emissions by SIFT-MS


This project will trial a relatively new technology, Selected Ion Flow Tube Mass Spectrometry, SIFTMS, to determine its suitability for realtime identification and quantification of the odorants within broiler shed emissions over time and space. Such data is currently lacking, yet necessary for developing better odour abatement strategies, assessment methods and odour dispersion models. SIFTMS allows rapid, real time measurement of volatile organic compounds and certain inorganic gases, including ammonia and hydrogen sulphide, to subpart per billion levels. SIFTMS requires no sample preparation and can provide nearreal time, onsite analysis. By eliminating sample storage, transport and analysis delays, VOCs could be more accurately quantified and the composition of shed emissions could be characterised and quantified 24/7. The SIFTMS will be leased for a month and deployed at various broiler farms in SE Queensland to gather a number of relevant datasets for critical evaluation and comparison to other measurements including GCMS, Olfactometry and Artificial Olfaction System data.


Chicken Meat

Research Organisation

The State of Queensland acting through the Department of Agriculture and Fisheries

Objective Summary

Determine suitability of SIFTMS for poultry emissions monitoring and odour characterisation Assemble comprehensive VOC database from SIFTMS sampling at various broiler farms in SE Queensland Critically compare inshed and downwind VOC data to determine key odorants Critically compare inshed SIFTMS data and nonselective sensor array data from the current Artificial Olfaction System (AOS)

Project Code


Project Stage


Project Start Date

Monday, May 20, 2013

Project Completion Date

Thursday, June 12, 2014

Journal Articles From Project

Not Available

National Priority

An environmentally sustainable Australia

National Priority

Soil, water and managing natural resources

National Priority

CME-Develop and implement measures to improve industry's impact on the enviroment


Related publications


Rapid continuous chemical analysis of meat chicken shed emissions by SIFT–MS