DK84295A
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Method of controlling combustion in a boiler with a vibration grate
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DK143892D0
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Method of burning and recovery of alkali from black blood in cellulose preparation
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DK89292D0
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Regenerative heat exchanger
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DK118091D0
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Procedure for removing strawberries
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DK43791D0
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Procedure for managing the river table movement in a river section river section
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DK291490D0
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Chemical fire input channel
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DK2390D0
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Gas cools for convection heat transfer
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DK2290D0
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Gas coolers for heat transmission by radiation
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DK525386D0
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Procedure and extraction columns for continuous liquid solid extraction
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DK186086D0
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Boiler for fluid-bed combustion
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DK456385D0
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Equipment for preventing vertical heat exchange walls
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DK225185D0
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Steam boiler with catalytic flue gas treatment as well as boiler operation
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DK193085D0
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Heat exchanges for transfer of heat between a circuit cycle and a gas circuit
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DK373080A
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Kid for fluid-bed combustion of solid fuel
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DK412979A
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Boiler for fluid-bed combustion
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DK361179A
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Boiler for fluid-bed combustion
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