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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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B01J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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2219/00
Chemical, physical or physico-chemical processes in general; Their relevant apparatus
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B01J2219/00049
Controlling or regulating processes
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B01J2219/00051
Controlling the temperature
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B01J2219/00054
Controlling or regulating the heat exchange system
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B01J2219/00056
involving measured parameters
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B01J2219/00069
Flow rate measurement
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