Inventor

WURM JOHANN

AT29 patents

⚠️ This page may combine multiple inventors who share the name “WURM JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WURM JOHANN

VOEST ALPINE IND ANLAGEN

Method for producing liquid pig iron

Method for producing a reducing gas serving for the reduction of metal ore

Process for producing liquid metal and facilities for carrying out the process

Method and device for distributing a lumpy bulk material

Method and plant for producing a reducing gas serving for the reduction of metal ore

Withdrawal device for a shaft furnace

Method and device for producing pig iron or liquid steel pre-products from charge materials containing iron ore

Method and device for distributing a lumpy bulk material

Method and device for feeding a gas to a metallurgical vessel

Method for loading pourable material and device for carrying out said method

Method for optimizing the layout and operation of a reduction method

Method and device for producing a static bed

AICHINGER GEORG

Process and apparatus for producing liquid pig iron or liquid primary steel products

Method and device for charging coal-containing material and iron carrier material

Nozzle for injecting gas containing oxygen into a pig iron device having an injector insertion pipe

Method and device for coarse separation of solid particles from solid-laden gases

Primetals Technologies Austria GmbH

Process and apparatus for direct reduction with electrically heated-up reduction gas

Method for direct reduction in a fluidized bed

BUERGLER THOMAS

Method and system for energy-optimized and CO2 emission-optimized iron production

FLETCHER JEREMY

Device for distributing material into an enclosure

KANG SIN-MYOUNG

Process gas purification device for a melt reduction system for extracting pig iron

MILLNER ROBERT

Method for the melting of pig iron with the recirculation of blast furnace gas and with the addition of hydrocarbons

GSTOETTENMAYR ALOIS

Method and apparatus for treating process water

SIEMENS VAI METALS TECH GMBH

Process and apparatus for producing metals and/or primary metal products

SCHMIDT MARTIN

Process and apparatus for producing metals and/or primary metal products

HAUZENBERGER FRANZ

Method and device for producing molten material

KEPPLINGER LEOPOLD WERNER

Method for increasing the penetration depth of an oxygen stream

FINGERHUT WILHELM

Method for producing moldings

BERNER FRANZ

Melting reduction assembly and method for operating a melting reduction assembly