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Food packaging
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Specialty gas mixtures are used for modified atmosphere packaging of food, also known as MAP or CAP. Salads, meats, cheese and baby milk powder all benefit from this appl...
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Fruit ripening
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Coregas produce ethylene gas for fruit ripening. A specialty gas mixture of 4% ethylene in nitrogen is used to ripen fruit and crops such as kiwi fruit, tomatoes and oran...
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Glass coating and etching
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Etching, or applying thin surface coating to constructional glass for windows, can increase the reflectivity of UV and infrared light and reduce heat intake. This can red...
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Glazing insulation
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Krypton or argon is used between double and triple glazing glass panes to ensure that there is maximum thermal insulation for energy efficiency.
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Hydroponics and crop growth
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Hydroponics and other greenhouse growing techniques use carbon dioxide to stimulate plant growth. These farming methods are becoming increasingly popular in Australia.
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Leak detection
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Helium and mixtures containing helium have been used for leak detection for many decades. It is now also common to use hydrogen mixtures for this application.
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LNG processing
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LNG is a transportable fuel and an important export from Australia. Processing requires sophisticated gas mixtures to calibrate analysers and hydrocarbon gases as refrige...
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LPG processing
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LPG is a transportable fuel which is important to both the Australian domestic and export energy markets. Processing requires sophisticated gas mixtures to calibrate anal...
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Natural gas distribution
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Natural gas is distributed in a complex grid with various input and withdrawal points. Flow metering and accurate measurement of the heating value are essential for billi...
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Propellants
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Nitrous oxide and the hydrocarbons isopentane and isobutane are used as propellants. Nitrous oxide is used for whipped cream and the hydrocarbons for personal hygiene pro...