Underground pipe body corrosion monitoring device
ZENG WENGUANG, ZHANG JIANGJIANG, LIU QIANG, LI FANG, GUO YUJIE, WEN XIAOHU, GAO QIUYING, LIU DONGMEI, SUN HAIJIAO, DU MINGHUI, SHI XIN, YING HAILING, LIU QINGSHAN
Year of Publication 14.12.2021
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Year of Publication 14.12.2021
Patent
Aluminum-silicon-tellurium-copper magnetic alloy and preparation method and application thereof
YANG ZHIYONG, ZENG WENGUANG, ZHANG JIANGJIANG, TANG SHENG, GUO YUJIE, LI FANG, SHI PENGFEI, CHEN CHAO, WEI XIAOJING, LIN JIANG, YE FAN, YAO BIN, SHI RUI, ZHOU YONG, ZHANG ZHIHONG
Year of Publication 07.12.2021
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Year of Publication 07.12.2021
Patent
Polyaspartic acid/2-amino-4,6-dimethoxypyrimidine graft copolymer and application thereof
ZENG WENGUANG, TANG SHENG, ZHANG JIANGJIANG, WEI XIAOJING, ZHANG ZHENGHONG, ZHOU FENG, QIN FEI, YANG KANG, WANG SHA, LIU DONGMEI, DU MINGHUI, SHI XIN, YING HAILING, LIU QINGSHAN, GE PENGLI
Year of Publication 22.10.2021
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Year of Publication 22.10.2021
Patent
Oil well pipe and manufacturing method thereof
ZENG WENGUANG, ZHANG JIANGJIANG, GUO YUJIE, LI FANG, ZHAO HAIYANG, CHEN CHAO, WEI XIAOJING, SUN TONGCHENG, QIN FEI, HU GUANGQIANG, SUN HAIJIAO, SHI XIN, YING HAILING, WU PENGJU, LIU QINGSHAN
Year of Publication 22.10.2021
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Year of Publication 22.10.2021
Patent
Heat-resistant composite material as well as preparation method and application thereof
ZENG WENGUANG, CHEN MIAO, WANG SHIJIE, ZHANG JIANGJIANG, LIU QIANG, GUO YUJIE, LI FANG, WANG LIGANG, CHEN CHAO, WEI XIAOJING, QIN FEI, SUN HAIJIAO, DU MINGHUI, SHI XIN, LIU QINGSHAN
Year of Publication 22.10.2021
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Year of Publication 22.10.2021
Patent
Thermal insulation composite conveying pipe, and forming method of thermal insulation composite conveying pipe
ZENG WENGUANG, GAO DUOLONG, LIU QIANG, ZHANG JIANGJIANG, XIAO WENWEN, ZHANG ZHIHONG, WANG SHA, SUN HAIJIAO, XU YANYAN, CHEN XIAOHUA, YING HAILING, GE PENGLI, LIU QINGSHAN, MA ZHIHUA
Year of Publication 20.08.2021
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Year of Publication 20.08.2021
Patent
Method for pretreating waste lubricating oil
ZENG WENGUANG, SHE XICHUN, ZENG ZHIYU, LIU CHENGLI, LI QINGHUA, ZHU GUORONG
Year of Publication 02.10.2018
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Year of Publication 02.10.2018
Patent
Method for regenerating waste lubricating oil
ZENG WENGUANG, SHE XICHUN, ZENG ZHIYU, LIU CHENGLI, LI QINGHUA, ZHU GUORONG
Year of Publication 02.10.2018
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Year of Publication 02.10.2018
Patent
Lining pressure-bearing hose
ZENG WENGUANG, GAO DUOLONG, ZHAO HAIYANG, YE FAN, XIAO WENWEN, DU LIMING, SUN JIANI, XU YANYAN, CHEN XIAOHUA, YING HAILING, PU YU, GE PENGLI, LIU QINGSHAN
Year of Publication 23.07.2021
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Year of Publication 23.07.2021
Patent
Conveying pipeline inner wall electrochemical corrosion protection device
GAO QIUYING, ZENG WENGUANG, ZHANG JIANGJIANG, LIU QIANG, GUO YUJIE, LI FANG, SUN HAIJIAO, ZHAO HAIYANG, CHEN CHAO, CHEN XIAOHUA, SHI XIN
Year of Publication 16.06.2020
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Year of Publication 16.06.2020
Patent
Gas lift valve and eccentric gas lift seating nipple
WANG LEI, FENG YIBO, ZENG WENGUANG, LAO SHENGHUA, WANG RUI, YAO LIRONG, LIU YAOYU, MA QINGJIE, WANG QIAN, HE XIAOQING, LI HAIXIA, WU WENMING
Year of Publication 06.01.2016
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Year of Publication 06.01.2016
Patent
Hose joint and colliding connecting method for repairing old pipeline through hose joint
WANG LEI, ZENG WENGUANG, HE XIAOLONG, ZHU YUANYUAN, ZHANG JIANGJIANG, WEN JUNHONG, ZHAO HAIYANG, XU YANYAN, CHEN XIAOHUA, GE PENGLI, XIAO WENWEN
Year of Publication 25.02.2020
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Year of Publication 25.02.2020
Patent
Polyketone composite material as well as preparation method and application thereof
HU WENGE, ZENG WENGUANG, WANG SHIJIE, ZHANG JIANGJIANG, LIU QIANG, GUO YUJIE, LI FANG, ZHAO HAIYANG, CHEN CHAO, GAO QIUYING, LI DONGMEI, SUN HAIJIAO, YAN YUJIE, CHEN XIAOHUA, SHI XIN
Year of Publication 05.01.2021
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Year of Publication 05.01.2021
Patent
Constant-volume gas-injection well gas injection quantity design method
WANG LEI, FENG YIBO, ZENG WENGUANG, JIAO BAOLEI, REN XIANGHAI, MA QINGJIE, ZHANG JIANJUN, WANG JIANHAI, LAO SHENGHUA, LI TINGTING, ZHEN ENLONG, WU WENMING, YANG LIPING
Year of Publication 21.10.2015
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Year of Publication 21.10.2015
Patent
Test device for simulating crude oil corrosion
ZENG WENGUANG, CHEN MIAO, ZHANG JIANGJIANG, LI FANG, GUO YUJIE, CHEN CHAO, WEI XIAOJING, ZHANG LINYAN, YE FAN, GAO QIUYING, SHI RUI, QIN FEI, GAO SHUHONG, SUN HAIJIAO, HU QICHUAN
Year of Publication 11.12.2020
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Year of Publication 11.12.2020
Patent
Pipeline supporting device for laying conveying pipeline
ZENG WENGUANG, CHEN MIAO, WANG SHIJIE, GAO DUOLONG, LIN JIANG, XIAO WENWEN, YE FAN, ZHOU SHIJIE, DU LIMING, XU YANYAN, CHEN XIAOHUA, SHI XIN, MA YOULONG, GE PENGLI, LIU QINGSHAN
Year of Publication 11.12.2020
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Year of Publication 11.12.2020
Patent
Distributed shell-and-tube heat exchanger
ZENG WENGUANG, CHEN MIAO, GAO DUOLONG, LIU QIANG, YE FAN, XIAO WENWEN, GUAN LEI, XU YANYAN, CHEN XIAOHUA, SHI XIN, LIU QINGSHAN, GE PENGLI, JIAO WENCHAO, MA ZHIHUA
Year of Publication 11.12.2020
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Year of Publication 11.12.2020
Patent
Electrochemical protection device for underground oil pipe
HU WENGE, ZENG WENGUANG, ZHANG JIANGJIANG, LIU QIANG, GUO YUJIE, LI FANG, CHEN CHAO, WEI XIAOJING, LI ZIJIA, ZHANG LINYAN, WANG NINGYU, QIN FEI, HU GUANGQIANG, SHI XIN, YING HAILING
Year of Publication 11.12.2020
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Year of Publication 11.12.2020
Patent
Heavy oil recovery method through blending gas lift
WANG LEI, ZENG WENGUANG, LAO SHENGHUA, REN XIANGHAI, LI TINGTING, MA QINGJIE, ZHANG JIANJUN, REN BO, WANG JIANHAI, ZHEN ENLONG, WU WENMING, YANG LIPING
Year of Publication 23.09.2015
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Year of Publication 23.09.2015
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