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.)
Expired
Application number
Inventor
Richard Herbert Winsloe
Bertram Hart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190120143ApublicationCriticalpatent/GB190120143A/en
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals
(AREA)
Abstract
20,143. Winsloe, R. H., and Hart, B. Oct. 9. Sulphuric acid.-The chamber a is connected to the Gay Lussac tower g by a trunk c, to the upper end of which at h strong sulphuric acid for drying the gases is supplied, and which contains a number of dams e over which the acid flows. The trunk has a number of tubes d passing vertically through it, the tubes being open at top and bottom to allow air to pass through for cooling the gases.
GB190120143D1901-10-091901-10-09Improvements in Apparatus for the Manufacture of Sulphuric Acid and for Recovery of Gaseous Nitrous Compounds
ExpiredGB190120143A
(en)