Abstract: The present invention is an air treatment system for airplanes. It includes: (a.) an environmental conditioning system located within an airplane to provide at least one of heating, cooling, and compressing air, and has ingress ductwork to remove air from an airplane cabin into the system, and an air movement mechanism, e.g. blowers, or equivalent devices, to cycle the air from the cabin and into the environmental conditioning system via the ingress ductwork. It also has egress ductwork for return of treated air into the cabin; and, (b.) an ionic oxygen generator connected to one or both of the ingress ductwork and the egress ductwork. The ionic oxygen generator may be one or more, and should be of sufficient capacity to generate at least 200 ions of ionic oxygen per cubic centimeter of incoming air for removal of airborne contaminants and odor from exiting air before it is returned to the cabin.

Abstract: The present invention is an air treatment system for airplanes. It includes: (a.) an environmental conditioning system located within an airplane to provide at least one of heating, cooling, and compressing air, and has ingress ductwork to remove air from an airplane cabin into the system, and an air movement mechanism, e.g. blowers, or equivalent devices, to cycle the air from the cabin and into the environmental conditioning system via the ingress ductwork. It also has egress ductwork for return of treated air into the cabin; and, (b.) an ionic oxygen generator connected to one or both of the ingress ductwork and the egress ductwork. The ionic oxygen generator may be one or more, and should be of sufficient capacity to generate at least 200 ions of ionic oxygen per cubic centimeter of incoming air for removal of airborne contaminants and odor from exiting air before it is returned to the cabin.

Abstract: The present invention is a waste water treatment system, which includes at least one closed, covered structure having waste water ingress and waste water egress and waste water treatment capabilities within the structure, and having an ambient air ingress with predetermined volumetric air flow rates, and having an ambient air egress for release of air to the atmosphere; and further includes an ionic oxygen generator connected to the air ingress or egress and has sufficient capacity to generate at least 200 ions of ionic oxygen for removal of odor from exiting air before it is released to the atmosphere. In some preferred embodiments, the waste water treatment is a dissolved air flotation treatment with at least one covered tank containing solid-liquid waste content, and includes sufficient pumping capacity to floatate a solid component of the solid-liquid waste content of the tank.