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PCE
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CPC Subgroup
C01B 32/36

Reactivation or regeneration

Full Title

Carbon; Compounds thereof (C01B21/00, C01B23/00 take precedence; percarbonates C01B15/10; carbon black C09C1/48) > Active carbon > After-treatment > Reactivation or regeneration

1 direct subcode

Child Classifications

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  • C01B 32/366 by physical processes, e.g. by irradiation, by using electric current passing through carbonaceous feedstock or by using recyclable inert heating bodies