Abstract: The present disclosure relates to an aerosol delivery component (e.g., a smoking substitute component) comprising: a first aerosolisation portion (which may be a passive aerosolisation portion) configured to generate a first aerosol from a first aerosol precursor; and a second aerosolisation portion (which may be an active aerosolisation portion) configured to generate a second aerosol from a second aerosol precursor. The component further comprises a mouthpiece nozzle rotatable between a first position and a second position, wherein in the first position the component is configured to supply the first aerosol and the second aerosol through the mouthpiece nozzle, and in the second position the component is configured to supply only the second aerosol through the mouthpiece nozzle.

Abstract: A smoking substitute apparatus comprising a flavorant delivery article having a granulated composition comprising a flavorant, a binder and a carrier.

Abstract: The present disclosure relates to a heat not burn (HNB) consumable comprising an aerosol-forming substrate and a downstream filter having upper and lower surfaces spaced by opposing longitudinally-extending transverse surfaces wherein the filter has a greater width than depth. The filter may comprise at least one inwardly-extending air flow path extending from at least one of the upper, lower or transverse surfaces. At least one of the surfaces may be a curved or rounded surface or comprises a curved or rounded surface portion.

Abstract: A smoking substitute device comprising a heater connected to a main body of the device. The device includes a cap covering at least a portion of the heater. The cap is releasably engaged with a main body of the device. The cap is configured to be released from engagement with the main body of the device using a removal key.

Abstract: The present disclosure relates to a smoking substitute system and particularly, although not exclusively, to a smoking substitute device. The smoking substitute device is adapted to operate in a smoking operation while receiving power from an external power source. The smoking substitute device in particular comprises a rechargeable battery and a port to receive power for charging the rechargeable battery, wherein the device is adapted to operate while receiving power from the port.

Abstract: A substrate for a reservoir having an aerosol former stored therein, the substrate comprising: a property modifying agent disposed on the substrate, wherein the substrate is configured to be received in the reservoir to contact the aerosol former, so as to facilitate a release of the property modifying agent from the substrate to the aerosol former, and wherein the substrate is insoluble in the aerosol former.

Abstract: The present disclosure relates to smoking substitute consumables, including an aerosol-forming article comprising an aerosol-forming substrate and a terminal filter element at a downstream axial end of the article/consumable. The terminal filter element may comprise a hollow bore extending from an upstream axial end of the terminal filter element to a downstream axial end of the terminal filter element. The hollow bore may be off-set from the axial centre of the terminal filter element.

Abstract: The present disclosure relates to an aerosol-forming article (e.g., a smoking substitute article such as an HNB consumable) comprising an aerosol-forming substrate and a filter element wherein the filter element is at least partly circumscribed by a flavored sleeve.

Abstract: The present disclosure relates to a heat not burn (HNB) consumable comprising a plant product, wherein the plant product is formed into a planar slab (2) such that the consumable has a substantially rectangular transverse cross section. The planar slab of plant product may dosed with an aerosol former and may comprise a hydrophobic or liquid-impermeable outer coating. The consumable may further comprise a rectangular slab filter (4). In another embodiment, the plant product is formed into two planar slabs (2?, 2?) that are aligned and spaced from one another to define a planar recess (27) therebetween such that the consumable has a substantially rectangular transverse cross section. In another embodiment, the plant product is formed into a cuboid brick (9) having a hollow core (10). It also relates to a heat not burn system comprising such a consumable and a core heating element, wherein the core heating element is received in the hollow core. In another embodiment, the plant product is at least partly (e.g.