Method for chemically analyzing a solution by acoustic means

Details Method for chemically analyzing a solution by acoustic means Method for chemically analyzing a solution by acoustic means

1995-11-24

1997-04-22

Brock, Michael

Measuring and testing

Liquid analysis or analysis of the suspension of solids in a...

Content or effect of a constituent of a liquid mixture

73 6179, G01N 2902

Patent

active

056230958

ABSTRACT:
A method and apparatus for determining a type of solution and the concention of that solution by acoustic means. Generally stated, the method consists of: immersing a sound focusing transducer within a first liquid filled container; locating a separately contained specimen solution at a sound focal point within the first container; locating a sound probe adjacent to the specimen, generating a variable intensity sound signal from the transducer; measuring fundamental and multiple harmonic sound signal amplitudes; and then comparing a plot of a specimen sound response with a known solution sound response, thereby determining the solution type and concentration.

REFERENCES:
patent: 3283562 (1966-11-01), Heisig et al.
patent: 3359788 (1967-12-01), Colvin
patent: 4562589 (1985-12-01), Warnaka et al.
patent: 4862384 (1989-08-01), Bujard
patent: 5247261 (1993-09-01), Gershenfeld
patent: 5306644 (1994-04-01), Myerholtz et al.
patent: 5353262 (1994-10-01), Yakymyshyn et al.
patent: 5357484 (1994-10-01), Bates et al.
patent: 5473934 (1995-12-01), Cobb

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