4. Compositions
  5. Preservative agents
  6. Anti-oxidants or chemical change inhibitants

Erhard Wolfrum

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Apparatus for preparing samples from a flow of bulk material

Measuring and testing – Sampler – sample handling – etc. – With constituent separation
Patent

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Method and apparatus for producing active coke

Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent

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Process for removing noxious substances containing fluorine and/

Furnaces – Process – Treating fuel constituent or combustion product
Patent

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Production of calcium carbide

Chemistry of inorganic compounds – Carbon or compound thereof – Binary compound
Patent

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Profile ID: LFUS-PAI-P-16791

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