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NL9000919A
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Method for cleaning the walls of heat exchangers and heat exchanger with agents for this cleaning
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FI885140A0
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Anordning foer genomfoerande av physikaliska och / eller kemiska processer, i synnerhet kontinuerligt arbetande vaermevaexlare.
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NL8802570A
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Method for start-up, respective department of an apparatus for operating physical and / or chemical processes, and a system for it.
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CA1246542A
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Apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger of the continuous type
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NL8602463A
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Device for operating physical and / or chemical processes, in particular a heat exchanger.
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NL8302622A
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Device for operating physical and / or chemical processes, in particular a heat exchanger with circulation of granular mass.
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