▎ 摘　　要

NOVELTY - The combination canister (28)and scrubber (54) has a housing (56) containing a Graphene-derivative sorbent material which is adsorptive of vaporized hydrocarbons (48) for preventing bleed emissions while also providing low flow restrictions. The housing is provided with a main housing incorporating said canister and a separate housing incorporating the scrubber. The scrubber housing is either being incorporated within the canister housing or is connected to the main housing through a vent port. USE - Combination canister and scrubber incorporated into an evaporative emissions control system for an automobile for reducing evaporative emissions. ADVANTAGE - The graphene based adsorbent scrubber reduces bleed emissions resulting from lack of absorptive capacity of the canister, and provides the features of higher surface area, along with better adsorption/desorption capabilities. DESCRIPTION OF DRAWING(S) - The drawing shows a cutaway illustration view of the EVAP canister, such as which is to be filled with activated carbon material, and which illustrates the various chambers. 28Combination canister 48Vaporized hydrocarbons 52Purge port 54Scrubber 56Housing