An apparatus for catching un-vaporized e-liquid prevents un-vaporized e-liquid from exiting the mouthpiece of an atomizer or vaporizer. A liquid catch chamber is positioned after the outlet from a vaporizer's heating element, with a liquid deflection barrier between the outlet from the vaporizer's heating element and the outlet from the catch chamber. Protrusions around the outlet apertures may further restrict the flow of un-vaporized e-liquid out of the outlets. Further, absorbent materials may also be used to retain the e-liquid within the catch chamber.

An apparatus for catching un-vaporized e-liquid prevents un-vaporized e-liquid from exiting the mouthpiece of an atomizer or vaporizer. A liquid catch chamber is positioned after the outlet from a vaporizer's heating element, with a liquid deflection barrier between the outlet from the vaporizer's heating element and the outlet from the catch chamber. Protrusions around the outlet apertures may further restrict the flow of un-vaporized e-liquid out of the outlets. Further, absorbent materials may also be used to retain the e-liquid within the catch chamber.

The disclosure herein provides methods, systems, and devices for electronic smoking. The embodiments disclosed herein can be utilized to ignite combustible substances in all conditions and do not require supplementary igniters or tools. The embodiments disclosed herein provide an all-in-one smoking experience. Further, in some embodiments described herein comprise a cartridge system for easy insertion, removal, and/or replacement of loose-leaf products in a pod or cartridge for smoking. Some embodiments herein relate to all-in-one, integrated smoking systems or devices comprising compartments for holding and lighting combustible substances, a combustion device such as a lighter or high voltage electric combustion system, insulating components, and one or more electric batteries or other power devices.

The disclosure herein provides methods, systems, and devices for electronic smoking. The embodiments disclosed herein can be utilized to ignite combustible substances in all conditions and do not require supplementary igniters or tools. The embodiments disclosed herein provide an all-in-one smoking experience. Further, in some embodiments described herein comprise a cartridge system for easy insertion, removal, and/or replacement of loose-leaf products in a pod or cartridge for smoking. Some embodiments herein relate to all-in-one, integrated smoking systems or devices comprising compartments for holding and lighting combustible substances, a combustion device such as a lighter or high voltage electric combustion system, insulating components, and one or more electric batteries or other power devices.

A tobacco baking device, comprising a mouthpiece component, a baking component, and a filter component, where the filter component is located below a baking component; the mouthpiece component is located above the baking component; the baking component is detachably connected to the filter component; where there is sealed connection on the butted terminal portions of the mouthpiece component, the filtration component and the baking component; an air flow channel is provided between the mouthpiece component, the filter component, and the baking component. Vapor goes down along the air flow channel to the filtration component, and goes up after being filtered by the filter component and is released via the mouthpiece component. As the vapor is filtered by the filter component, harmful substances in the vapor are greatly reduced, and also cool the vapor and the whole device, so as to enable the device to be more suitable for using.

A tobacco baking device, comprising a mouthpiece component, a baking component, and a filter component, where the filter component is located below a baking component; the mouthpiece component is located above the baking component; the baking component is detachably connected to the filter component; where there is sealed connection on the butted terminal portions of the mouthpiece component, the filtration component and the baking component; an air flow channel is provided between the mouthpiece component, the filter component, and the baking component. Vapor goes down along the air flow channel to the filtration component, and goes up after being filtered by the filter component and is released via the mouthpiece component. As the vapor is filtered by the filter component, harmful substances in the vapor are greatly reduced, and also cool the vapor and the whole device, so as to enable the device to be more suitable for using.

Provided herein is a tobacco composition including a tobacco component in an amount of from 60 to 90% by weight of the tobacco composition, a filler component in an amount of from 0 to 20% by weight of the tobacco composition, and an aerosol generating agent in an amount of from 10 to 20% by weight of the tobacco composition, wherein the tobacco composition has a nicotine content of from 0.5 to 1.5% by weight of the tobacco composition, and wherein the tobacco component comprises paper reconstituted tobacco in an amount of from 70 to 100% by weight of the tobacco component.

Provided herein is a tobacco composition including a tobacco component in an amount of from 60 to 90% by weight of the tobacco composition, a filler component in an amount of from 0 to 20% by weight of the tobacco composition, and an aerosol generating agent in an amount of from 10 to 20% by weight of the tobacco composition, wherein the tobacco composition has a nicotine content of from 0.5 to 1.5% by weight of the tobacco composition, and wherein the tobacco component comprises paper reconstituted tobacco in an amount of from 70 to 100% by weight of the tobacco component.

The present disclosure relates to aerosol delivery devices, methods of forming such devices, and elements of such devices. For example, some aerosol delivery devices of the current disclosure include a reservoir having a liquid aerosol precursor composition, an electrical heater in fluid communication with the reservoir and configured to vaporize the liquid aerosol precursor composition to form an aerosol, and a filter operatively arranged relative to the electrical heater such that at least a portion of the formed aerosol passes therethrough, the filter being configured to selectively bind one or more undesirable impurities

The present disclosure relates to aerosol delivery devices, methods of forming such devices, and elements of such devices. For example, some aerosol delivery devices of the current disclosure include a reservoir having a liquid aerosol precursor composition, an electrical heater in fluid communication with the reservoir and configured to vaporize the liquid aerosol precursor composition to form an aerosol, and a filter operatively arranged relative to the electrical heater such that at least a portion of the formed aerosol passes therethrough, the filter being configured to selectively bind one or more undesirable impurities