PASSIVE ACOUSTICS PROCESS TO MONITOR FLUIDIZED BED LEVEL

• Main Authors: EUGENE ROBERT ELZINGA JR, CHARLES LAMBERT BAKER JR, GEORGE DEWEY CODY
• Format: Patent
• Language: English
• Published: 09.01.1992
• Edition: 5
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; TESTING; THEIR RELEVANT APPARATUS; TRANSPORTING