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Petrochemicals

  |  Mon 25 Mar 2024

Beijing, March 26 -- Shanghai Anya Petrochemical Equipment Tech has secured a patent on fractionating tower tray. Zhu Yimeng, Zhang Rongfei and Zhang Zhelan developed the invention. The patent application number is CN202320107478U 20230203. The patent publication number is CN219558742 (U). International Patent Classification ..

Petrochemicals

  |  Thu 28 Mar 2024

Beijing, March 28 -- Shandong Huifeng Petrochemical Group has been awarded a patent for system for reducing final boiling point of reformate. This invention was developed by Li Haitao, Zhang Shaoliang and Wang Xianjing. The patent application number is CN202320639064U 20230328. The patent publication number is CN219567870 (U)..

Petrochemicals

  |  Wed 27 Mar 2024

Alexandria, March 27 -- 1304338 Alberta Ltd and 1304342 Alberta have sought patent for production of petrochemical feedstocks and products using a fuel cell. This invention was developed by Lourenco Jose and Millar Mackenzie. The patent application number is US202318522870 20231129. The patent publication number is US20240927..

Petrochemicals

  |  Mon 25 Mar 2024

Beijing, March 26 -- Chinese Patent for backwashing mechanism of adsorption tower has been issued to Hubei Qiaoguang Petrochemical Equipment. This invention was developed by Du Zhihai, Deng Yi, Hu Jing, Luo Haiyang, Wen Juan and Li Jun. The patent application number is CN202320870820U 20230418. The patent publication number i..

Petrochemicals

  |  Mon 25 Mar 2024

Beijing, March 26 -- Dongying Hualian Petroleum Chemical Factory has secured a patent on tower bottom reboiler for redistillation tower of MTBE device. Wang Jinzhu, Nie Qingchao and Qiao Yunpeng developed the invention. The patent application number is CN202223561798U 20221230. The patent publication number is CN219558718 (U)..

Petrochemicals

  |  Mon 25 Mar 2024

Beijing, March 26 -- Panjin Xinhaiyuan Biological Tech has been granted a patent for separating device for diesel oil anti-wear agent production. Cao Hongshun, Sun Xiaodong, Qin Yingjun, Peng Fang and Chen Yue developed the invention. The patent application number is CN202321224963U 20230519. The patent publication number is ..

Petrochemicals

  |  Mon 25 Mar 2024

Beijing, March 26 -- Shandong Chambroad Equipment Mft and Installation has obtained a patent for petrochemical sample transportation device capable of automatically monitoring and extinguishing fire This invention was developed by Han Haoxue, Shi Weilong, Yang Ke, Gao Yandong and Cao Wei. The patent application number is CN20..

Petrochemicals

  |  Mon 25 Mar 2024

Beijing, March 26 -- China Petroleum & Chem and Sinopec Catalyst have been awarded a patent for automatic feeding device. This invention was developed by Yan Junjie, He Yong, Chen Xiaoxin, Expressway, Li Hongyang and Li Xiwang. The patent application number is CN202321231957U 20230519. The patent publication number is CN21955..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 25 -- Sinopec Group; Quality Supervise General Station of Petrochemical Eng and Sinopec Eng Quality Monitoring have obtained a patent for device for testing detectability of concrete detection equipment. This invention was developed by Di Chuan, Tian Yatuan, Hao Yi and Dong Yubin. The patent application number ..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 25 -- Chinese Patent for resiliometer has been issued to Tianjin Shijian Eng Construction Supervision. This invention was developed by Zhang Dongfang, Tang Jun, Tian Shuangchun and Guo Yong. The patent application number is CN202320201805U 20230213. The patent publication number is CN219552061 (U). Internationa..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 24 -- Langfang Haokai Petroleum Expl Service has received a patent for petrochemical sludge filtration treatment device. This invention was developed by He Yingge. The patent application number is CN202320748322U 20230407. The patent publication number is CN219546860 (U). International Patent Classification cod..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 24 -- State Intellectual Property Office of China has awarded Lianyungang Petrochemical a patent for olefin oil-water separation device. Yang Dajun developed the invention. The patent application number is CN20232110098U 20230428. The patent publication number is CN219546912 (U). International Patent Classifica..

Petrochemicals

  |  Sun 24 Mar 2024

Alexandria, March 24 -- China Petroleum & Chemical Corp and Sinopec Southwest Oil & Gas have been awarded a patent for sliding sleeve device. This invention was developed by Hou Zhimin, Hu Dan, Wang Qiang, Zhou Yijun, Qian Jiang, Chen Chen, Liu Tao, Ci Jianfa, Pang Wenfeng and Teng Wenjiang. The patent application number is U..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 24 -- China Petroleum & Chem and Sinopec Shengli Oilfield have received a patent for recycling system for volatile gas of single-well storage tank of remote producing well. This invention was developed by Zhang Chunrong, Cui Li, Zhao Lei, Chen Qingwei, Su Yanqun and Li Xingwei. The patent application number is ..

Petrochemicals

  |  Fri 22 Mar 2024

Beijing, March 22 -- Hengli Petrochemical Dalian New Material Tech has secured a patent on catalyst unloading equipment for fixed bed tubular reactor. Zhen Hao, Li Chenghao, Gao Yuanzheng and Dong Bo developed the invention. The patent application number is CN202320528253U 20230317. The patent publication number is CN21954025..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 24 -- Chinese Patent for assist device capable of automatically opening and closing valve has been issued to Fujian Zhongjing Petrochemical. This invention was developed by Jiang Nan. The patent application number is CN202321177406U 20230516. The patent publication number is CN219549741 (U). International Paten..

Petrochemicals

  |  Sun 24 Mar 2024

Beijing, March 24 -- Chinese Patent for gas-liquid disc brake device for workover rig has been issued to Tonghua Petrochemical Machinery Mfg. This invention was developed by Sun Jing, Wang Gang, Wang Liping and Sun Jiabo. The patent application number is CN202320703971U 20230403. The patent publication number is CN219546581 (..

Petrochemicals

  |  Fri 22 Mar 2024

Beijing, March 22 -- Jinan Aikeshen Petrochemical Equipment has been awarded a patent for reciprocating type weld joint polishing device. This invention was developed by Zhang Yuansheng, Bi Yanshu and Yang Jian. The patent application number is CN202320674999U 20230328. The patent publication number is CN219542606 (U). Intern..

Petrochemicals

  |  Fri 22 Mar 2024

Beijing, March 22 -- Chinese Patent for mechanical arm for logistics sorting has been issued to Lanzhou Petrochemical Vocational Technology Univ. This invention was developed by Bai Baoqi and Wang Shujuan. The patent application number is CN202320661614U 20230330. The patent publication number is CN219543173 (U). Internationa..

Petrochemicals

  |  Fri 22 Mar 2024

Beijing, March 22 -- Shanghai Discovery Energy Services has been granted a patent for flue gas denitration system of diesel generator. This invention was developed by Wang Jinwang, Lou Yanlong and Su Zhenwang. The patent application number is CN202320230020U 20230216. The patent publication number is CN219539945 (U). Internat..

Petrochemicals

  |  Wed 20 Mar 2024

Beijing, March 21 -- Shandong Wanqi Energy Tech has secured a patent on lubricating oil treatment box. Ai Jinfu and Zhou Di developed the invention. The patent application number is CN202320373962U 20230303. The patent publication number is CN219530518 (U). International Patent Classification codes are F16N19/00, F16N21/00 an..

Petrochemicals

  |  Wed 20 Mar 2024

Beijing, March 21 -- Jiangsu Hongyuan Petrochemical Machinery has been granted a patent for dustproof assembly and flat gate valve. This invention was developed by Yu Xianxiang and Zhu Meng. The patent application number is CN202223446867U 20221222. The patent publication number is CN219529949 (U). International Patent Classi..

Petrochemicals

  |  Wed 20 Mar 2024

Beijing, March 21 -- Lianyungang Hua Heng Petrochemical Equipment Mft has been awarded a patent for conical vent valve. This invention was developed by Shi Dongcheng, Liu Weifeng, Yu Huan and Liu Yuanyuan. The patent application number is CN202320275542U 20230222. The patent publication number is CN219529834 (U). Internationa..

Petrochemicals

  |  Wed 20 Mar 2024

Beijing, March 21 -- Hangzhou Jinzhi Environmental Prot Equipment has been granted a patent for anti-explosion fan for petrochemical industry. Wang Yingjian, Liu Hongqing and Zhou Jiaqiang developed the invention. The patent application number is CN202320539233U 20230313. The patent publication number is CN219529359 (U). Inte..
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