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CHLOBERAG CHLOR BETR RHEINFELD
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CHLOBERAG CHLOR BETR RHEINFELD
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Application filed by CHLOBERAG CHLOR BETR RHEINFELDfiledCriticalCHLOBERAG CHLOR BETR RHEINFELD
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Publication of FR63404EpublicationCriticalpatent/FR63404E/fr
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J2219/02—Apparatus characterised by their chemically-resistant properties
B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
B01J2219/0272—Graphite
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Chemical & Material Sciences
(AREA)
Organic Chemistry
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Chemical Kinetics & Catalysis
(AREA)
FR63404D1952-10-151952-10-15Appareil de refroidissement, de condensation ou d'absorption de liquides, gaz ou vapeurs fortement corrosifs ou caustiques
ExpiredFR63404E
(fr)
Procédé de purification, de refroidissement, de mélange, d'absorption de l'air, des gaz, des vapeurs ou produits analogues et appareils pour réaliser le dit procédé