Gas detection, determn. and/or combustion esp. in gas explosion prevention - includes using 1 or more combustion chambers into which vapour or gas is supplied
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Gas-mixt. combustion chamber with fine-meshed explosion shield - is shaped and otherwise treated to minimise deflagration wave reflection
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ADDITIONAL DEVICE FOR THE REMOVAL OF FLAMMABLE GAS MIXTURES
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Process and device for removing flammable gaseous mixtures from a container
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Device for the combustion of hydrogen from a post-accident atmosphere of a nuclear power station
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Device for the elimination of hydrogen from a post-accident atmosphere of a nuclear power station
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The elimination of explosive gas mixtures from large volumes by means of catalytically active surfaces
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Elimination of hydrogen from a post-accident atmosphere of a nuclear power station
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Eliminating hydrogen from a post-accident atmosphere of a nuclear power station
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Fabric mfr. - uses heat to give local bonding points to weld yarns together where they cross
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Electronic teaching and testing system - has an aid to self teaching and verifying of a programmed subject on the multichoise principle