4 results about "Organic fluid" patented technology

The present invention provides an organic fluid oxygenator (10) comprising a container body (20); a first hole (21) for oxygen entry and a second hole (22) for exhaust gas exit; a third hole (23) for entry of organic fluid to be oxygenated and a fourth hole (24) for exit of oxygenated organic fluid; an oxygenation chamber (30) for oxygenating the organic fluid to be oxygenated, defined within the container body (20); and a mass (31) of capillary fibers (32) impermeable to liquids but permeable to gases, arranged parallel to each other in a first direction (X) to be wrapped by the organic fluid within the oxygenation chamber (30).

Systems and procedures for the integrated decomposition of a semiconducting wafer and its scanning for organic and inorganic contaminants are described.In one aspect, a method comprises, but is not limited to, positioning a nozzle above the surface of a semiconducting wafer, the semiconducting wafer being supported adjacent to or within the interior of a chamber body; supplying a first scan fluid comprising one or more organic fluids to an inlet port of the nozzle; directing a portion of the first scan fluid onto the surface of the semiconducting wafer to permit interaction between the scan fluid and one or more organic contaminants present on the surface of the semiconducting wafer; and removing the first scan fluid, containing at least a portion of the one or more organic contaminants, from the surface of the semiconducting wafer via the nozzle.

The present disclosure also generally provides methods of recovering oil. The methods include receiving data representing one or more physical characteristics of a subterranean formation. A first model of the subterranean formation is obtained. An oil phase proximal to an oil-water contact is identified based on the first model of the subterranean formation and the one or more physical characteristics. A tool is disposed at or above the oil-water contact. The tool is fluidly coupled to an aqueous fluid line and an organic fluid line. A first aqueous solvent, having a first viscosity, is injected from the aqueous fluid line into an aqueous phase proximal to the oil-water contact. The first aqueous solvent includes a surfactant. The aqueous phase proximal to the oil-water contact including a second viscosity. The first viscosity is greater than the second viscosity. An organic solvent is injected above the first aqueous solvent.

The present disclosure also generally provides methods of recovering oil. The methods include receiving data representing one or more physical characteristics of a subterranean formation. A first model of the subterranean formation is obtained. An oil phase proximal to an oil-water contact is identified based on the first model of the subterranean formation and the one or more physical characteristics. A tool is disposed at or above the oil-water contact. The tool is fluidly coupled to an aqueous fluid line and an organic fluid line. A first aqueous solvent, having a first viscosity, is injected from the aqueous fluid line into an aqueous phase proximal to the oil-water contact. The first aqueous solvent includes a surfactant. The aqueous phase proximal to the oil-water contact including a second viscosity. The first viscosity is greater than the second viscosity. An organic solvent is injected above the first aqueous solvent.