Abstract: A vertical membrane storage system including a flexible membrane housing having an upper enclosed portion capable of storing a fluid and a lower open portion for receiving the fluid is disclosed. The storage system also includes a flotation tube disposed above and connected to the upper enclosed portion, and an anchor having receiving means for receiving a fluid disposed concentrically therein, whereby the anchor is connected to and encloses the lower open portion of the flexible membrane. The vertical membrane storage system can be used for storing a variety of fluids including, but not limited to, overflow sewage, oil-contaminated water, and the like.

Abstract: The invention relates to a rotary impeller driven caturbine whereby relatively small engines are placed at or near the ends of at least two opposing impeller blades on a rotor. The engines propel the impeller blades to turn the rotor and shaft which in turns generates power. The engines are powered by a combustible reaction that produces steam, preferably by catalytic decomposition of hydrogen peroxide.

Abstract: The invention relates to a rotary impeller driven caturbine whereby relatively small engines are placed at or near the ends of at least two opposing impeller blades on a rotor. The engines propel the impeller blades to turn the rotor and shaft which in turns generates power. The engines are powered by a combustible reaction that produces steam, preferably by catalytic decomposition of hydrogen peroxide.

Abstract: A vertical membrane storage system including a flexible membrane housing having an upper enclosed portion capable of storing a fluid and a lower open portion for receiving the fluid is disclosed. The storage system also includes a flotation tube disposed above and connected to the upper enclosed portion, and an anchor having receiving means for receiving a fluid disposed concentrically therein, whereby the anchor is connected to and encloses the lower open portion of the flexible membrane. The vertical membrane storage system can be used for storing a variety of fluids including, but not limited to, overflow sewage, oil-contaminated water, and the like.

Abstract: A vertical membrane storage system including a flexible membrane housing having an upper enclosed portion capable of storing a fluid and a lower open portion for receiving the fluid is disclosed. The storage system also includes a flotation tube disposed above and connected to the upper enclosed portion, and an anchor having receiving means for receiving a fluid disposed concentrically therein, whereby the anchor is connected to and encloses the lower open portion of the flexible membrane. The vertical membrane storage system can be used for storing a variety of fluids including, but not limited to, overflow sewage, oil-contaminated water, and the like.

Abstract: Vacuum loading apparatus is provided for ingesting a mixture of debris (such as particulate matter) and ambient air, for collecting the debris for disposal, and for filtering the ingested air before discharging it to atmosphere. The apparatus comprises three relatively light-weight, portable, independently movable modules, each incorporating a weeled chassis, to facilitate their movement to, from and on the jobsite, whereat they are interconnected for use by large flexible hoses. The power module comprises a motor-driven vacuum blower. The debris-receiver module comprises a receiver tank with a removable disposable debris-collection bag therein (which bag may or may not have an associated filter) and a debris-collection vacuum hose connected to the exterior thereof. The upper and lower ends of the receiver tank and the inside and outside of the bag are exposed to the same negative air pressure in the tank to prevent its collapse or damage by a pressure equalization duct.

Abstract: An industrial vacuum loader comprises an enclosed hopper into which particulate matter is drawn through a loading hose. The hopper is connected by a suction hose to the lower intake port of a bag house and the upper outlet port of the bag house is connected by a transformation hose to the suction port of an engine-driven positive displacement rotary blower. The bag house comprises an upper chamber containing filtration bags and a lower dust collection chamber in which dust filtered from dust-laden air passing through the bag house is collected.