Embodiments disclosed herein provide an organic matter processing apparatus and method for the use thereof to convert organic matter into a ground and desiccated product. The organic matter processing apparatus includes a lid assembly that is positioned at the top or head of the processing apparatus and an air treatment system. The lid assembly is operative to open to allow a user to deposit organic matter into the processing apparatus or to remove a removable bucket contained therein. The lid assembly is operative to close and provide an odor containing seal that prevents or substantially mitigates escape of odor. The air treatment system uniformly distributes untreated air through an air treatment chamber to convert the untreated air to treated air, which is exhausted out of the processing apparatus.

A media basket assembly for use with an air purifier, such as but not necessarily limited to media basket assembly suitable for use with a vertical airflow type of air purifier. The media basket assembly may include a filter media configured to filter the airflow and a basket for positioning the filter media relative to a lower fan shroud of the air purifier.

The present disclosure provides filters that can be removed from surfaces without damage by having reduced or eliminated contribution of a core backing to peel force generated by the adhesive during removal. In some instances, this can be accomplished by a core that loses structural integrity in a direction normal to a plane defined by a major surface. In other instances, the contribution is reduced by compromising the interface between the core and a peelable adhesive layer.

A wall attachment system is provided that includes an object to be mounted, and an attachment unit for attaching the object to be mounted to a wall surface. The object to be mounted has a back surface installed with a metal. The attachment unit has a front surface installed with a magnet. The wall attachment system is configured so that the metal and the magnet contact each other in response to the object to be mounted being set in position for installation on the attachment unit.

The present invention relates to a multilayer film for air purification and a method for manufacturing the same and, more particularly, to a multilayer film for air purification having a thin and uniform shape, thereby exhibiting a high degree of utility as a mask and an air purification filter, as well as having an excellent air purification function, and a method for manufacturing the same. The objective of the present invention is to provide a multilayer film for air purification and a method for manufacturing the multilayer film for air purification, which comprises yellow ocher-activated carbon composite particles capable of removing fine dust, bacteria, odor, VOC, etc. present in the air.

A photocatalyst filtration system for a vehicle includes a housing having an airflow path, and a filter configured to filter air flowing in the airflow path, the filter having a first photocatalyst and a second photocatalyst. The system further includes a first ultraviolet (UV) light source disposed proximate the filter and configured to energize the first photocatalyst, and a second UV light source disposed proximate the filter and configured to produce light having a shorter wavelength than light produced by the first UV light source, and configured to energize the second photocatalyst. One of the first photocatalyst or the second photocatalyst is configured to remove odor from the air. The other of the first photocatalyst or the second photocatalyst is configured to remove bacteria from the air.

Provided in one embodiment of the present invention is an inhibitor removal system for sensor detection, comprising: a housing in which odorous gas flows in a pipe; a gas inlet part providing a passage through which the odorous gas flows into the housing; a pre-treatment part for removing odor detection inhibitors from the odorous gas flowing in the housing; a gas discharge part providing a passage through which the odorous gas is discharged from the housing; and a control unit for controlling the operation of a pre-treatment system in the pre-treatment part, wherein the pre-treatment part comprises a first pre-treatment part having a filtering device for filtering and separating out the odor detection inhibitors from the odorous gas; and/or a second pre-treatment part having an electrical dust collection device for collecting and separating out the odor detection inhibitors from the odorous gas.

According to one embodiment, provided is a method for collecting odor, comprising: a step for acquiring odor monitoring information sensed by a plurality of odor sensors; a step for starting to collect odor in an odor collection bag on the basis of the odor monitoring information; a step for acquiring a limit message when the remaining capacity of the odor collection bag is less than or equal to a preset value as the odor is collected; and a step for outputting a notification indicating that replacement of the odor collection bag is required on the basis of the limit message.

A scent device comprises a container defining a volume and configured to hold a fill material, which may include one or more chemical compounds, natural formulations, or both configured to absorb odor and/or moisture, and/or emit a scent. The scent device includes a vented cap reversibly coupled to the container via a connection mechanism, and a breathable insert sandwiched between the container and the cap. The breathable insert may comprise a non-woven fabric supported along its perimeter by a structural mount. Methods of manufacturing the scent device involve cutting a mount from a support material, attaching a breathable material to the mount to form a breathable insert, depositing a scent-controlling material within a container, and sandwiching the breathable insert between the container and a cap upon coupling the cap with the container.

An air purifier includes a first pot; a second pot and a fan suitable for creating an air flow between the inside and outside of the air purifier. The second pot which is provided with a bottom and is housed inside the first pot in which the lateral walls of the second pot are formed by a plurality of ribs which extend in the vertical direction of the pot and in which adjacent ribs are arranged essentially parallel to each other, creating slots between them essentially of the length of the ribs. A gap is formed between the first pot and the second pot which extends preferably along the entire length of said slots. The use of the air purifier is also disclosed.