Ladle refining auxiliary argon blowing apparatus
LI YOUQI, ZHANG CHUNJIE, MAO XIAOGANG, ZHAO JIZENG, KOU ZHIQI, HUANG PENG, XIAO YAHONG, CUI QINGYANG, XU BING, KONG XIANGKUI
Year of Publication 28.01.2015
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Year of Publication 28.01.2015
Patent
Nozzle mounting structure for four-nozzle gasification furnace
ZHANG TAO, LIN SHASHA, YAN BINBIN, YANG SHEN, SHAO MINGCAI, LI YOUQI, GAO SONG, ZHANG CHUNJIE, WANG YANGYANG, LI RONGLEI, ZHANG YUCUI, XIAO YAHONG, YANG FUQIAN
Year of Publication 14.01.2015
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Year of Publication 14.01.2015
Patent
Conical base structure for coal water slurry pressurized gasifier
LI YOUQI, ZHANG CHUNJIE, YANG MING, JIN CHUNYAN, XIAO YAHONG, CUI QINGYANG
Year of Publication 12.02.2014
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Year of Publication 12.02.2014
Patent
Shouldering structure for refractory bricks at brick supporting plate of barrel of four-nozzle gasification furnace
LIN SHASHA, LI YOUQI, ZHANG CHUNJIE, GAO SONG, WANG YANGYANG, ZHAO JIZENG, KOU ZHIQI, XIAO YAHONG
Year of Publication 11.06.2014
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Year of Publication 11.06.2014
Patent
Monitoring device for operation of gas permeable brick
LI CHAO, LI YOUQI, MAO XIAOGANG, ZHAO JIZENG, KOU ZHIQI, JIN CHUNYAN, HUANG PENG, XIAO YAHONG, CUI QINGYANG, XU BING
Year of Publication 11.12.2013
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Year of Publication 11.12.2013
Patent
Anti-vortexing long-lifetime cinder notch structure of coal-water-slurry pressurizing gasifier
ZHANG TAO, LIN SHASHA, YAN BINBIN, ZHANG YADONG, YANG SHEN, ZHAO BAOQUN, LI YOUQI, GAO SONG, ZHANG CHUNJIE, WANG YANGYANG, LI RONGLEI, SU HAO, ZHANG YUCUI, XIAO YAHONG, YANG FUQIAN
Year of Publication 11.06.2014
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Year of Publication 11.06.2014
Patent
Air brick for blowing from ladle bottom
LI YOUQI, MAO XIAOGANG, ZHAO JIZENG, KOU ZHIQI, JIN CHUNYAN, WU LINLIN, XIAO YAHONG, CUI QINGYANG, XU BING, KONG XIANGKUI
Year of Publication 23.01.2013
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Year of Publication 23.01.2013
Patent
Aluminum-magnesium refractory castable material and preparation method thereof
LI YOUQI, MAO XIAOGANG, ZHAO JIZENG, KOU ZHIQI, JIN CHUNYAN, WU LINLIN, XIAO YAHONG, CUI QINGYANG, XU BING, KONG XIANGKUI
Year of Publication 10.10.2012
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Year of Publication 10.10.2012
Patent