Greatly-enhanced catalytic oxidation of exhaust gases by three-way catalyst with electrical preheating
DE19651743A1
Emission purifying device for internal combustion engine
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Unit cleaning emissions from internal combustion engines during cold starting
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Simultaneous desorbing and disposal of combustible hazardous substances
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Disinfection of ion exchanger beds
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High temp. processing of coal powder mixed with ground clay
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Process for the preparation of adsorbents with catalytic activity
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Prodn. of antiviral and immuno-stimulatory agent
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Process for the preparation of an adsorbent
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Method of manufacturing new types of measuring probes for ion-selective/material-selective glass electrodes
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Process for producing ion-selective and material-selective glass electrodes
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Cartridge for removing urea from blood - contains polymer bound xanthydrol or deriv.
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Membrane for selectively removing substances from blood - is coated on one side with a mixt. of adsorbent and swellable material
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Highly sensitive moisture detector - comprises double salt melt-applied between electrodes
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Dispensing valve used with aerosol container - has two:part threaded chamber for varying capacity
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Urea etc. removal from human blood - using a semi-permeable membrane coated with polyvinyl pyrrolidone
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Proteins immobilization on plastics surfaces - by swelling the surface with a solvent, applying aq-organic protein soln, and evaporating excess solvent
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Electrophoresis chamber with cooler operating by water evaporation - preventing insufficient cooling due to warm tap water, without using thermostat
