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AssigneeNalco Chemical Company
InventorsJohn E. Hoots, Luciano E. Savorgnan, Glenn J. St. Amant
Estimating the term…
Leakage is detected between a process fluid and a temper fluid, or from a process fluid to a temperature-conditioning fluid, wherein one but not both of said A and said B fluids is an industrial process fluid and wherein at least one of said A and said B fluids is a gaseous stream, in an industrial process. The industrial process includes an A and a B fluid, and one of the A and B fluids receives heat from or transfer heat to the other of the A and the B fluids by an indirect contact method, and one but not both of the A and the B fluids is an industrial process fluid. In particular, the A fluid is a temperature-conditioning fluid that receives heat from a process fluid, for instance wherein the A fluid is the water of a waste-heat boiler and the B fluid is a gaseous process stream.
A process for detecting leakage between a process fluid and a temperature-conditioning fluid in an industrial process wherein said industrial process includes an A and a B fluid, wherein one of said A and B fluids receives heat from or transfers heat to the other of said A and said B fluids by an indirect contact method, wherein one but not both of said A and said B fluids is an industrial process fluid, and wherein at least one of said A and said B fluids is a gaseous stream, comprising;
A process for detecting leakage between a process fluid and a temperature-conditioning fluid in an industrial process wherein said industrial process includes an A and a B fluid, and one of said A and B fluids receives heat from or transfers heat to the other of said A and said B fluids by an indirect contact method, wherein one but not both of said A and said B fluids is an industrial process fluid, and wherein at least one of said A and said B fluids is a gaseous stream, comprising;
A process for detecting a leakage site between a process fluid and a temperature-conditioning fluid in an industrial process wherein said industrial process includes an A fluid and a B fluid normally held respectively within an A means of containment and a B means of containment, and one of said A and B fluids normally receives heat from or transfers heat to the other of said A and said B fluids by an indirect contact method, wherein one but not both of said A and said B fluids is an industrial process fluid, and wherein at least one of said A and said B fluids is a gaseous stream, comprising:
Dependencies are inferred from the claim text.