Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Chunshan Lu"'
Autor:
Lingling Guo, Weiheng Lian, Quan Liu, Song Huang, Heda Ding, Qunfeng Zhang, Chunshan Lu, Xiaonian Li, Junhua Zhang, Feng Feng
Publikováno v:
Journal of Saudi Chemical Society, Vol 27, Iss 4, Pp 101668- (2023)
Adding light stabilizers to polymeric materials can inhibit or delay the light aging effect and improve the light resistance of materials. 2-(2′-Hydroxy-5′-methylphenyl) benzotriazole (UV-P), as a typical benzotriazole ultraviolet absorber, is wi
Externí odkaz:
https://doaj.org/article/9cedb740bc16414283c288b46265467c
Autor:
Qiaoyuan Li, Wenlong Dai, Dongping Fang, Weili Ma, Cancan Lin, Chunshan Lu, Dongfang He, Xu Liu, Chengjun Guo
Publikováno v:
Annals of Noninvasive Electrocardiology, Vol 27, Iss 6, Pp n/a-n/a (2022)
Abstract Objective To explore short‐term changes after left bundle branch pacing (LBBP) using echocardiography and computed tomography (CT), especially for postoperative ventricular septal perforation. Methods Between January and September 2019, 33
Externí odkaz:
https://doaj.org/article/d840f33b819043d19797f9833540637a
Autor:
Qunfeng Zhang, Mei Wang, Jiacheng Qian, Shuyuan Lou, Jianhong Jin, Bingcheng Li, Chunshan Lu, Feng Feng, Jinghui Lv, Qingtao Wang, Xiaonian Li
Publikováno v:
Catalysts, Vol 12, Iss 12, p 1547 (2022)
2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane (HNIW, also known as CL-20) is an important energetic compound. As one of the representatives of the third generation of energetic materials, it has an excellent performance, providing broad
Externí odkaz:
https://doaj.org/article/05c90f5211b64fd68ff09c5a0e5623a4
Autor:
Feng Feng, Jiamei Liu, Mingxing Zhao, Lu Yu, Haixin Wang, Chunshan Lu, Qunfeng Zhang, Jia Zhao, Yanxia Sun, Jie Cen, Xiaonian Li
Publikováno v:
Metals, Vol 11, Iss 6, p 919 (2021)
Gold as a precious metal resource has high recycling significance. However, the current extraction methods cannot achieve the both efficiency and environmental friendliness. In this paper, we propose a new gold leaching agent, which can leach gold un
Externí odkaz:
https://doaj.org/article/fe64a5c058004eed92aac4b08d6d0100
Autor:
Jie Cen, Ning Zhang, Hualei Hu, Nan Yao, Zhengjia Li, Linyan Yang, Feng Feng, Chunshan Lu, Xiaonian Li
Publikováno v:
Catalysts, Vol 10, Iss 6, p 693 (2020)
The major challenge in the production of xylene from benzene alkylation with methanol is to avoid the side reaction of methanol with olefins, and this leads to the low utilization efficiency of methanol and the generation of byproduct ethylbenzene. H
Externí odkaz:
https://doaj.org/article/faafed55e66a43cea5d3675e48e5c547
Autor:
Feng Feng, Yanxia Sun, Jiayao Rui, Lu Yu, Jiamei Liu, Ning Zhang, Mingxing Zhao, Linwei Wei, Chunshan Lu, Jia Zhao, Qunfeng Zhang, Xiaonian Li
Publikováno v:
Applied Sciences, Vol 10, Iss 10, p 3625 (2020)
The extraction of precious metals is of significant importance for recycling valuable precious metal resources, however, most of the current methods for extraction are inefficient, energy-intensive, or environmentally unfriendly. Herein, we report a
Externí odkaz:
https://doaj.org/article/5f230358951744a688d910fd2bb39158
Publikováno v:
Catalysts, Vol 9, Iss 9, p 704 (2019)
Continuous hydrogenation of dimethyl maleate (DMM) toγ-butyrolactone (GBL), 1,4-butanediol (BDO) and tetrahydrofuran (THF) is a promising process in industry. In this study, Cu-M/SiO2 catalysts modified by basic promoters (M = Mg, Ca, Sr, Ba, La) we
Externí odkaz:
https://doaj.org/article/0fd0b7846c6947e9bfe30e7ce954fd70
Autor:
Jinghui Lyu, Kaiyue Xu, Ning Zhang, Chunshan Lu, Qunfeng Zhang, Lu Yu, Feng Feng, Xiaonian Li
Publikováno v:
Molecules, Vol 24, Iss 9, p 1667 (2019)
A series of waterborne polyurethanes (WPU) with crosslinked siloxane were obtained through introducing 3-(2-aminoethylamino)propyldimethoxymethylsilane (APTS) into WPU by in situ polymerization. The properties of WPU modified by APTS were studied thr
Externí odkaz:
https://doaj.org/article/099aceac706b4f5482ab23ac002a7fca
Publikováno v:
Catalysts, Vol 9, Iss 5, p 410 (2019)
Sulfur species (e.g. H2S or SO2) are the natural enemies of most metal catalysts, especiallypalladium catalysts. The previously reported methods of improving sulfur-tolerance were toeffectively defer the deactivation of palladium catalysts, but could
Externí odkaz:
https://doaj.org/article/1bf40873aa0b42048739d06a677231fc
Autor:
Chunshan Lu, Qianwen Zhu, Xuejie Zhang, Qiangqiang Liu, Juanjuan Nie, Feng Feng, Qunfeng Zhang, Lei Ma, Wenfeng Han, Xiaonian Li
Publikováno v:
Catalysts, Vol 9, Iss 2, p 177 (2019)
A facile synthesis method of palladium phosphide supported on the activated carbon was developed. The effects of Pd precursors for phosphatization, phosphatization temperature, and the ratio of hypophosphite/Pd on the generation of palladium phosphid
Externí odkaz:
https://doaj.org/article/5af85ed68e3c4c44876469d2c46cac52