The compact devices with built-in power can be constructed for producing disinfectants that can impart hygiene and sterilization to the device users. The disinfectants may include ozone (O.sub.3), hydrogen peroxide (H.sub.2O.sub.2), peroxone (H.sub.2O.sub.3), singlet oxygen (O), hydroxy radical (.OH) and hydroperoxyl radical (HO.sub.2.). In the electrolysis, the anode generates O.sub.2 and O.sub.3, whereas the cathode products, namely, either hydrogen gas (H.sub.2) or H.sub.2O.sub.2, is dependent on the cathode materials utilized. When SS304 is used as the cathode, H.sub.2 will be generated. On the other hand, H.sub.2O.sub.2 is formed on using cobalt oxide plated on carbon nanofilm coated Ti (Co.sub.3O.sub.4-CNF/Ti) as cathode. On using the latter, O.sub.3 & H.sub.2O.sub.2 can be electrocatalytically cogenerated. When H.sub.2O.sub.2 mixes with O.sub.3, H.sub.2O.sub.3 will be formed, so are .OH and HO.sub.2.. O.sub.3 and H.sub.2O.sub.2 can not only contribute O.sub.2 to help human beings' breathing, they can impart human beings good health as well.

A portable sanitizing container; the portable sanitizing container includes a container having a body, a lid having an aperture, a rubber flap covering the aperture and having a series of slits, and an inner volume housing an elongated sponge impregnated with a liquid disinfectant. The elongated sponge is configured to disperse the liquid disinfectant along an outer surface of an item to substantially disinfect an outer surface of the item. The container is configured to receive an item such as a handheld utensil through the aperture, the rubber flap, and the elongated sponge respectively and sanitize the item as the at least one item is inserted and removed from the container. The portable sanitizing container may be beneficial for use by a user to eliminate pathogens, germs and harmful bacteria on shared utensils.

A cleaning, sanitizing or disinfecting scrubbing device includes a body, a non-thermal plasma generator and damp wipe. Generated plasma activates fluid in the wipe. The device may include spacer posts between the body and wipe and a conductive mesh between the body and wipe or embedded in the wipe. Another embodiment includes a reservoir for holding a water-based fluid, a fluid delivery element connected to the reservoir by a tube through which the fluid can flow and a non-thermal plasma generator. The non-thermal plasma generator activates the fluid. In one embodiment the scrubbing device is a mitt. In another embodiment the scrubbing device is a glove.

A gravity flow liquid disinfectant dispensing reservoir comprised of a tapered base and a neck portion that extends centrally from the reservoir. An aperture located on the bottom of the reservoir facilitates the dispensing of liquid (i.e., disinfectant) from the reservoir into a holding tank. In another embodiment, a closed system for dispensing a liquid disinfectant into a tank containing liquid (effluent) and controlled via vacuum. The gravity flow device introduces disinfectant to the tank as the water level rises, giving the ultimate amount of contact time for treatment of effluent. Utilizing gravity and vacuum controlled dispensing of disinfectant dispenses disinfectant continuously and automatically in real time and provides for maximum contact time for minimal pathogen survival.

A method reduces microbiological contamination in a closed chamber (6), formed by at least two interconnected components (1, 4), by introducing a germicidal medium in liquid form into the chamber (6). The chamber (6) is formed by and between a cap (4) and a head (2) of a filled container.

Single-use devices configured to sanitize accessible surfaces of luer access devices (e.g., needleless medical valves) at risk of contamination with infectious agents are described, as are methods for making and using such devices. In particularly preferred embodiments, such devices include a container (e.g., laminated foil pouches or packets) that contain a sanitizing component that includes a substrate with a cleaning port or recess, a cleansing matrix associated with the substrate, and a sanitizing reagent dispersed in the cleansing matrix.

The present invention herein provides a disinfectant composition containing a) an effective amount of a hydrogen peroxide source, b) a blend of at least one aromatic alcohol and at least one glycol or glycol ether, c) at least one nonionic and/or anionic surfactant and d) at least one acid. Furthermore a method of using the disinfectant composition is also provided, whereby the composition can be applied to any surface and effectively kill a majority of tuberculosis and/or M. terrae microbes; resulting in a >5 log reduction at a contact time of 5 minutes or less.

A system includes a containment vessel configured to receive and retain equipment to be decontaminated. The system also includes a solar reflector configured to reflect solar energy towards the containment vessel in order to heat the containment vessel. The system further includes end supports configured to receive and retain the solar reflector and the containment vessel. The system also includes a base having or coupled to multiple side supports, where each side support is configured to contact and support a corresponding one of the end supports. In addition, the system includes one or more semi-transparent solar shades configured to reduce the solar energy reaching the solar reflector and the containment vessel.

A method for treating open cut edges of a packaging sleeve, blank or web material of a packaging material rolled up into a roll, in particular a composite cardboard/plastics material, by applying or introducing a disinfectant-containing treatment agent to or into the outer region of the cut edges. To provide a particularly resource-efficient composite packaging and a production method required for this purpose, it is proposed that at least some of the treatment agent is not applied directly to the cut edges, but that a load carrier is loaded, which load carrier absorbs the treatment agent so that an actively sterilising atmosphere which is created then acts on the open cut edges of the packaging sleeve, blank or web material and performs the desired sterilisation. The invention also relates to a packaging material, to a combipack produced therefrom and to a container for receiving the packaging material.

The invention discloses a method for sanitization of a bioprocess chro matography column, comprising the steps of: a) providing a bioprocess chromatogra phy column with a packed bed of separation resin particles and a movable adapter, b) with the adapter in contact with the packed bed, conveying a sanitization fluid through the packed bed to a column outlet; c) raising the adapter to provide a gap between the packed bed and the adapter, d) lowering the adapter to close the gap; and e) conveying an equilibration liquid through the packed bed to a column outlet.