Inventor

KERAN VITIE P

8 patents

Patents

8 patents

US4330325AMay 18, 1982

Direct reduction rotary kiln with improved air injection

DIRECT REDUCTION CORP8 citations71

US4304597ADec 8, 1981

System for control of sinter formation in iron oxide reducing kilns

DIRECT REDUCTION CORP13 citations71

US4273314AJun 16, 1981

Direct reduction rotary kiln with improved air injection

DIRECT REDUCTION CORP19 citations71

US4375883AMar 8, 1983

System for recycling char in iron oxide reducing kilns

DIRECT REDUCTION CORP3 citations60

US4337084AJun 29, 1982

System for recycling char in iron oxide reducing kilns

DIRECT REDUCTION CORP3 citations60

US4378241AMar 29, 1983

Method for achieving low sulfur levels in the DRI product from iron oxide reducing kilns

DIRECT REDUCTION CORP5 citations59

US4356031AOct 26, 1982

Apparatus and method for controlling the recycle char circuit in a direct reduction process

DIRECT REDUCTION CORP2 citations56

US4378243AMar 29, 1983

System for coal blowing in iron oxide reducing kilns

DIRECT REDUCTION CORP1 citations46