Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Leuna Werke GmbH
Leuna Werke Walter Ulbright Germany VEB
Original Assignee
Leuna Werke GmbH
Leuna Werke Walter Ulbright Germany VEB
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Filing date
Publication date
Application filed by Leuna Werke GmbH, Leuna Werke Walter Ulbright Germany VEBfiledCriticalLeuna Werke GmbH
Application grantedgrantedCritical
Publication of FR1134687ApublicationCriticalpatent/FR1134687A/en
F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
B01D51/10—Conditioning the gas to be cleaned
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
FR1134687D1955-11-071955-11-07
Process for rapidly cooling the reaction gases of catalytic oxidation processes and device for its implementation
ExpiredFR1134687A
(en)