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Alexandr Vladimirovich Shafranovsky
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Moskovskaya oblast, Balashikha, SU
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last 30 patents
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Patent Grant
Counter-current gas-liquid contact apparatus
Patent number
4,256,674
Issue date
Mar 17, 1981
Alexandr V. Shafranovsky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rotor film mass and heat exchanger
Patent number
4,225,538
Issue date
Sep 30, 1980
Alexandr V. Shafranovsky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rotor film apparatus for processes with participation of liquid and...
Patent number
4,202,846
Issue date
May 13, 1980
Alexandr V. Shafranovsky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Film-type rotary mass-and-heat exchange column
Patent number
4,198,361
Issue date
Apr 15, 1980
Alexandr V. Shafranovsky
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Apparatus for heat-mass exchange processes with participation of li...
Patent number
4,198,360
Issue date
Apr 15, 1980
Alexandr V. Shafranovsky
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Rotor film column for making contact between gas and liquid
Patent number
4,038,353
Issue date
Jul 26, 1977
Alexandr Vladimirovich Shafranovsky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL