A filter that is used for sulphuric acid drying and absorption towers to go out sour mouthful
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 23.11.2016
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Year of Publication 23.11.2016
Patent
A sour sleeve pipe of alloy business turn over for concentrated sulfuric acid tower groove
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 23.11.2016
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Year of Publication 23.11.2016
Patent
Alloy coiled concentrated acid sampling cooler
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 05.10.2016
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Year of Publication 05.10.2016
Patent
Whirl filter equipment is prevented to alloy
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 28.09.2016
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Year of Publication 28.09.2016
Patent
Take current stabilizer's pipe slot type acid distributor
Zheng Yongfei, Cui Yanlong, Hu Shiqiang, Yan Yuhui, Chen Shituan, Zhang Zhibo
Year of Publication 10.08.2016
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Year of Publication 10.08.2016
Patent
Installation pipe slot type acid distributor's girder construction
Zheng Yongfei, Cui Yanlong, Hu Shiqiang, Yan Yuhui, Chen Shituan, Zhang Zhibo
Year of Publication 10.08.2016
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Year of Publication 10.08.2016
Patent
Device of drying and absorption towers flue gas pipeline export deacidification
Zheng Yongfei, Cui Yanlong, Hu Shiqiang, Yan Yuhui, Chen Shituan, Zhang Zhibo
Year of Publication 10.08.2016
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Year of Publication 10.08.2016
Patent
Method for predicting tensile stress by using magnetic memory signal change
YANG LIUQING, YAN YUHUI, LI WEI, ZHANG JIANJUN, ZHOU YONGCHUN, WANG QIZHOU, WANG QIHONG, GAO YONG
Year of Publication 21.07.2017
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Year of Publication 21.07.2017
Patent
Tubular-trough-type acid divider having flow stabilizing apparatus
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 15.06.2016
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Year of Publication 15.06.2016
Patent
Method for removing acid from outlet of flue gas pipeline of dry absorption tower
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 08.06.2016
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Year of Publication 08.06.2016
Patent
Novel electric power system is with clothing that dries in air device
YAN YUHUI, SHANG WENJIE, JIANG LIXIANG, ZANG LIN, HAN JIQIANG, MAO YONGJIE, REN TING
Year of Publication 13.04.2016
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Year of Publication 13.04.2016
Patent
Beam structure for installing tube and groove type sulfuric acid distributing device
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 06.04.2016
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Year of Publication 06.04.2016
Patent
Device for acid removal of dry absorption tower flue gas pipeline outlet
YAN YUHUI, CHEN SHITUAN, CUI YANLONG, ZHENG YONGFEI, ZHANG ZHIBO, HU SHIQIANG
Year of Publication 06.04.2016
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Year of Publication 06.04.2016
Patent
Control method for cylinder collision tests of large turboset
YANG XINSHENG, YAN YUHUI, LIU JIAN, XU DISHENG, ZHAO WENQI, CHEN LAN, YANG NINGBO, ZHOU KAI, HE BOTAO
Year of Publication 26.04.2017
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Year of Publication 26.04.2017
Patent
Perpendicularity control tool for wall column
CHEN JIANHUA, YAN YUHUI, LIU LILI, ZHANG MING, ZHENG CHANGMAO, LAN XUEQUN
Year of Publication 06.08.2014
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Year of Publication 06.08.2014
Patent