Apparatus for the concentration of sulphuric acid

The invention relates to an apparatus for the concentration of sulphuric acid. It comprises a concentration vessel 110 made entirely or partially from austenitic steel containing 4.6 to 5.8 % of silicon. Application: production of sulphuric acid. L'INVENTION CONCERNE UN APPAREIL DE CONCENTRATIO...

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Bibliographic Details
Main Author FREDERICK WILLIAM STANLEY JONES ET FRANK SMITH
Format Patent
LanguageEnglish
French
Published 07.12.1984
Edition3
Subjects
ALLOYS
BLASTING
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
FERROUS OR NON-FERROUS ALLOYS
HEAT EXCHANGE IN GENERAL
HEATING
INORGANIC CHEMISTRY
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WEAPONS
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Summary:The invention relates to an apparatus for the concentration of sulphuric acid. It comprises a concentration vessel 110 made entirely or partially from austenitic steel containing 4.6 to 5.8 % of silicon. Application: production of sulphuric acid. L'INVENTION CONCERNE UN APPAREIL DE CONCENTRATION D'ACIDE SULFURIQUE.IL COMPREND UNE CUVE DE CONCENTRATION 110 CONSTITUEE EN TOTALITE OU PARTIELLEMENT EN ACIER AUSTENITIQUE CONTENANT DE 4,6 A 5,8 DE SILICIUM.APPLICATION: PRODUCTION D'ACIDE SULFURIQUE.
Bibliography:Application Number: FR19840003829