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Class Information
Number: 585/
Name: Chemistry of hydrocarbon compounds > Catalyst and recycle considerations

Sub-classes under this class:

Class Number Class Name Patents
585/905 By-product conversion to feed 28
585/906 Catalyst preservation or manufacture (e.g., activation, etc.) before use 130
585/904 Catalyst rehabilitation by reversion from different compound 21
585/900 Rehabilitation of h acceptor 10
585/903 With hydrocarbon recycle to control synthesis reaction, e.g., by cooling, quenching, etc. 18
585/901 With recycle, rehabilitation, or preservation of solvent, diluent, or mass action agent 21

Patents under this class:

Patent Number Title Of Patent Date Issued

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