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
GB4286/23A
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.)
Eisen- & Stahlwerk Hoesch AG
Original Assignee
Eisen- & Stahlwerk Hoesch AG
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 Eisen- & Stahlwerk Hoesch AGfiledCriticalEisen- & Stahlwerk Hoesch AG
Publication of GB193401ApublicationCriticalpatent/GB193401A/en
C21B9/00—Stoves for heating the blast in blast furnaces
C21B9/16—Cooling or drying the hot-blast
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Manufacturing & Machinery
(AREA)
Materials Engineering
(AREA)
Metallurgy
(AREA)
Organic Chemistry
(AREA)
Manufacture And Refinement Of Metals
(AREA)
Air Supply
(AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces
(AREA)
Abstract
193,401. Eisen & Stahlwerk Hoesch Akt.-Ges. Feb. 14, 1922, [Convention date]. Oxygen, supplying for combustion.-Oxygen is employed in combination with air or combustible gases in the heating of smelting furnaces or the like, and the thermal energy in the waste gases is utilized, immediately on leaving the furnace without passing through a regenerator or recuperator, for the production of energy, for example in the production of the oxygen employed.