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Publication of BE692877ApublicationCriticalpatent/BE692877A/xx
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D11/00—Control of flow ratio
G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
B01D3/42—Regulation; Control
B01D3/4205—Reflux ratio control splitter
G—PHYSICS
G01—MEASURING; TESTING
G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N1/00—Sampling; Preparing specimens for investigation
G01N1/02—Devices for withdrawing samples
G01N1/10—Devices for withdrawing samples in the liquid or fluent state
G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
G—PHYSICS
G05—CONTROLLING; REGULATING
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D11/00—Control of flow ratio
G05D11/003—Control of flow ratio using interconnected flow control elements
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General Physics & Mathematics
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Engineering & Computer Science
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Automation & Control Theory
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Life Sciences & Earth Sciences
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Chemical & Material Sciences
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Health & Medical Sciences
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Hydrology & Water Resources
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Analytical Chemistry
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Biochemistry
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General Health & Medical Sciences
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Immunology
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Pathology
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Chemical Kinetics & Catalysis
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Vaporization, Distillation, Condensation, Sublimation, And Cold Traps
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