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Process for producing an O absorbent
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Prepn. of siliconised and anti-dusting oil absorbent - based on expanded perlite with addn. of metal soap to improve flotation
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Oil absorbing elements for floating oil slicks - cut from plates of expanded perlite, fibres and asphalt
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Granulate for oil absorption and degradation - prepd. by drying bacterial sludge from water purificn.
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PROCESS FOR BINDING DUST COMPONENTS IN EXPANDED PERLITE
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Improvements in or relating to a Method Utilising Refractory Devices for the Absorption and Combustion of Combustible Liquids
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