专利检索 ap:("Reed Heine" OR "Andrew Richardson" OR "Thomas Niehoff") AND inv:"Reed Heine" 第 1 页

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发明申请
OXYGEN BOOSTING AND NATURAL GAS REPLACEMENT OF COKE IN CUPOLAS 审中-公开

公开(公告)号：US20170191757A1

公开(公告)日：2017-07-06

申请号：US15370441

申请日：2016-12-06

申请人： Reed Heine , Andrew Richardson , Thomas Niehoff

发明人： Reed Heine , Andrew Richardson , Thomas Niehoff

IPC分类号： F27B1/16 , C21B11/02

CPC分类号： F27B1/16 , C21B7/163 , C21B11/02 , Y02P10/143

摘要： A cupola furnace includes at least one tuyere opening into an interior of the cupola; and at least one oxygen stream and at least one natural gas (NG) stream in fluid communication with said at least one tuyere for providing oxygen and NG to the cupola furnace interior. A related method is also provided for heating a cupola furnace, and includes introducing at least one oxygen stream and at least one NG stream into the cupola furnace for reaction therein.