The pneumatic roadway energy recovery system generates power from the weight of vehicles, pedestrians and the like traveling on a roadway surface. The pneumatic roadway energy recovery system includes a plurality of pneumatic pumps in fluid communication with one another and that are arrayed beneath a roadway surface. The pneumatic pumps are in fluid communication with a storage tank. The vehicles, pedestrians and the like traveling on the roadway surface compress the plurality of pneumatic pumps as they pass over the pumps, generating pressurized air, which is received by and stored in the storage tank. Preferably, a turbine, such as a Pelton wheel or the like, is in fluid communication with the storage tank. Selective release of the pressurized air in the storage tank drives the turbine, which, in turn, is connected to an electrical generator for generating usable electrical power.

The pneumatic roadway energy recovery system generates power from the weight of vehicles, pedestrians and the like traveling on a roadway surface. The pneumatic roadway energy recovery system includes a plurality of pneumatic pumps in fluid communication with one another and that are arrayed beneath a roadway surface. The pneumatic pumps are in fluid communication with a storage tank. The vehicles, pedestrians and the like traveling on the roadway surface compress the plurality of pneumatic pumps as they pass over the pumps, generating pressurized air, which is received by and stored in the storage tank. Preferably, a turbine, such as a Pelton wheel or the like, is in fluid communication with the storage tank. Selective release of the pressurized air in the storage tank drives the turbine, which, in turn, is connected to an electrical generator for generating usable electrical power.

The invention is directed to an electromagnetic air filtration system and process for removing charged pathogens, such as, the SARS-CoV-2 virus, from an air stream. The air filtration system and process provide a magnetic field within an airflow to remove charged pathogens from the airflow, thereby producing treated air.

A protective device to protect against pathogens comprises a protective housing that defines an interior space defined, a closable access opening to enter the interior space, a seating element that allows a passenger to sit in the interior space, and a chassis to move the protective device, wherein the protective device, in a closed state, seals the interior space in an airtight manner against an environment. A method to protect against pathogens comprises providing a protective device to a passenger, closing the protective device in an airtight manner, and moving the protective device. The protective device and/or the method may be used to protect a patient.

An ozone cleaning system includes a decontamination chamber, a utility chamber coupled to the decontamination chamber, and a utility assembly disposed within the utility chamber. The utility assembly is configured to decontaminate at least one of contaminated gear and contaminated equipment positioned in the decontamination chamber by treating organic carcinogens. The utility assembly includes an ozone generator configured to provide ozone to the decontamination chamber, a humidifying unit configured to provide humidity to the decontamination chamber, and a vacuum blower configured to at least one of (i) generate a vacuum within the decontamination chamber and (ii) pull the ozone from the decontamination chamber following a decontamination process.

An ozone cleaning system includes a decontamination chamber, a utility chamber coupled to the decontamination chamber, and a utility assembly disposed within the utility chamber. The utility assembly is configured to decontaminate at least one of contaminated gear and contaminated equipment positioned in the decontamination chamber by treating organic carcinogens. The utility assembly includes an ozone generator configured to provide ozone to the decontamination chamber, a humidifying unit configured to provide humidity to the decontamination chamber, and a vacuum blower configured to at least one of (i) generate a vacuum within the decontamination chamber and (ii) pull the ozone from the decontamination chamber following a decontamination process.

A decontamination process may use significantly less water when utilizing a targeted decontamination approach. Analysis of a given decontamination situation may direct responders to set up a given Contamination Reduction Zone and follow protocols for targeted mitigation of contamination found on individual responders working the scene. By targeting and controlling the contamination, significantly fewer resources are used in response to a situation.

A decontamination process may use significantly less water when utilizing a targeted decontamination approach. Analysis of a given decontamination situation may direct responders to set up a given Contamination Reduction Zone and follow protocols for targeted mitigation of contamination found on individual responders working the scene. By targeting and controlling the contamination, significantly fewer resources are used in response to a situation.

An ozone cleaning system includes a first chamber, a second chamber coupled to the first chamber, and a utility assembly disposed within the second chamber. The utility assembly includes an ozone generator configured to provide ozone to the first chamber, a humidifying unit configured to provide water vapor to the first chamber, and a blower configured to at least one of (i) reduce air pressure within the first chamber or (ii) draw the ozone from the first chamber following a decontamination process.

An ozone cleaning system includes a first chamber, a second chamber coupled to the first chamber, and a utility assembly disposed within the second chamber. The utility assembly includes an ozone generator configured to provide ozone to the first chamber, a humidifying unit configured to provide water vapor to the first chamber, and a blower configured to at least one of (i) reduce air pressure within the first chamber or (ii) draw the ozone from the first chamber following a decontamination process.