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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0057049 (1979-07-12) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 33 인용 특허 : 2 |
A furnace in which fuel, such as pulverized coal, is burned, with the fuel and air being introduced into the furnace through tangential burners located in each of the four corners thereof and being directed tangentially to an imaginary circle in the center of the furnace. The invention will be descr
The method of operating a furnace having four walls, a first set and second set of nozzle means, with each set having nozzle means located in each of the four corners of the furnace, the method of operation comprising introducing pulverized coal and primary air into the furnace through the first set
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