Search Results - "Jiang, Cuiyu"

Thermal cracking of Enteromorpha prolifera with solvents to bio-oil by Song, Linhua, Hu, Mingming, Liu, Dong, Zhang, Daoxiang, Jiang, Cuiyu

“…•Thermal cracking of EP gave rise to a maximum bio-oil yield of 27.4wt.% at 340°C and 40min.•The maximum liquid yield of EP/ethonal is 36.7wt.% at 300°C and…”
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Multi-walled carbon nanotubes-supported Fe(naph)3 nanoparticles to prepare polyacetylene/multi-walled carbon nanotubes nanocomposites by Hu, Mingming, Song, Linhua, Jiang, Cuiyu

“…Carbon nanotubes (CNTs) are a promising candidate for preparing conductive polymer/CNT nanocomposites. CNTs are also an alternative to conventional catalyst…”
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Design, synthesis and properties evaluation of emulsified viscosity reducers with temperature tolerance and salt resistance for heavy oil by Wang, Yanping, Li, Mingxuan, Hou, Jian, Zhang, Longli, Jiang, Cuiyu

“…[Display omitted] •A novel high temperature tolerant and high salinity resistant emulsified viscosity reducer for heavy oil was prepared.•Various experiments…”
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Direct C–H Arylation and Alkylation of Electron-Deficient Heteroaromatic Compounds with Organozinc Reagents by Peng, Zhihua, Yu, Chuanman, Wang, Yilei, Wei, Dongyue, Jiang, Cuiyu

“…A direct and convenient method for the C–H arylation and alkylation of electron-deficient N-heteroarenes with readily available organozinc reagents has been…”
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Remote Directed Isocyanation of Unactivated C(sp3)–H Bonds: Forging Seven-Membered Cyclic Ureas Enabled by Copper Catalysis by Zhang, Hongwei, Tian, Peiyuan, Ma, Lishuang, Zhou, Yulu, Jiang, Cuiyu, Lin, Xufeng, Xiao, Xiao

“…Reported herein is an unprecedented copper-catalyzed site-selective δ-C­(sp3)–H bonds activation of aliphatic sulfonamides for constructing the synthetically…”
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Properties and Aggregation Behavior of Gemini Surfactants for Heavy Oil Recovery in High Temperature and Salinity Conditions by Wang, Yanping, Zheng, Cailing, Shi, Lina, Hou, Jian, Jiang, Cuiyu, Zhang, Longli

“…In this paper, the thermal stability of the surfactant CEA-n molecules with different structures was determined by thermal gravimetric analysis. The…”
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Synthesis and properties evaluation of novel Gemini surfactant with temperature tolerance and salt resistance for heavy oil by Wang, Yanping, Wang, Qiuxia, Yang, Da, Hu, Tingyu, Zhang, Longli, Jiang, Cuiyu

“…•A novel nonionic Gemini surfactants for heavy oil was prepared.•The physicochemical properties of the Gemini surfactants were investigated.•The interaction…”
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Copper‐Catalyzed Remote Direct Thiocyanation of Alkyl C(sp3)−H Bonds by Wang, Qian, Tian, Peiyuan, Cao, Zhong‐Yan, Zhang, Hongwei, Jiang, Cuiyu

“…A method for site‐selective intermolecular C(sp3)−H thiocyanation of aliphatic sulfonamides is developed using cheap trimethylsilyl isothiocyanate (TMSNCS) as…”
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Copper-Catalyzed Amide Radical-Directed Cyanation of Unactivated C sp 3 -H Bonds by Zhang, Hongwei, Zhou, Yulu, Tian, Peiyuan, Jiang, Cuiyu

“…A method for site-selective intermolecular δ/ε-C -H cyanation of aliphatic sulfonamides is developed using TsCN as the cyanating reagent, catalyzed by a…”
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The structure effect on the physicochemical properties of Gemini surfactants used as viscosity reducer for heavy oil by Wang, Yanping, Wang, Qiuxia, Han, Yugui, Zheng, Cailing, Jiang, Cuiyu, Wang, Chuangye, Zhang, Longli

“…•The structure-property relationship of Gemini surfactants was revealed.•Emulsion stability was investigated by micro-imaging analyses and bottle-testing.•The…”
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Direct Arylation of Benzyl Ethers with Organozinc Reagents by Peng, Zhihua, Wang, Yilei, Yu, Zhi, Zhao, Dezhi, Song, Linhua, Jiang, Cuiyu

“…A novel C­(sp3)–H bond arylation of benzyl ethers with Knochel-type arylzinc reagents has been developed. This transition-metal-catalyst-free reaction proceeds…”
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Catalytic Regioselective C–H Acetoxylation of Arenes Using 4,6-Dimethoxy-1,3,5-triazin-2-yloxy as a Removable/Modifiable Directing Group by Peng, Zhihua, Yu, Zhi, Li, Tian, Li, Na, Wang, Yilei, Song, Linhua, Jiang, Cuiyu

“…One of the major current challenges in the field of C–H functionalization is the development of new removable/modifiable directing groups (DGs). We report here…”
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Direct and Efficient C(sp3)‐H Bond Alkylation of Tetrahydroisoquinolines and Isochroman with Alkylzinc Reagents by Peng, Zhihua, Wang, Yilei, Yu, Zhi, Wu, Hao, Fu, Shanshan, Song, Linhua, Jiang, Cuiyu

“…An efficient C(sp3)−H bond alkylation of tetrahydroisoquinolines and isochroman with alkylzinc reagents was demonstrated. This transformation could be readily…”
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Effect of Temperature on Asphaltene Precipitation in Crude Oils from Xinjiang Oilfield by Li, Mingxuan, Tian, Yupeng, Wang, Chuangye, Jiang, Cuiyu, Yang, Chaohe, Zhang, Longli

“…During the production of crude oil, asphaltenes are prone to precipitate due to the changes of external conditions (temperature, pressure, etc.). Therefore, a…”
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Copper-Catalyzed Amide Radical-Directed Cyanation of Unactivated Csp3-H Bonds by Zhang, Hongwei, Zhou, Yulu, Tian, Peiyuan, Jiang, Cuiyu

“…A method for site-selective intermolecular δ/ε-Csp3-H cyanation of aliphatic sulfonamides is developed using TsCN as the cyanating reagent, catalyzed by a…”
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Multi-walled carbon nanotubes-supported Fe(naph)^sub 3^ nanoparticles to prepare polyacetylene/multi-walled carbon nanotubes nanocomposites by Hu, Mingming, Song, Linhua, Jiang, Cuiyu

“…Carbon nanotubes (CNTs) are a promising candidate for preparing conductive polymer/CNT nanocomposites. CNTs are also an alternative to conventional catalyst…”
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Multi-walled carbon nanotubes-supported Fe(naph) sub(3) nanoparticles to prepare polyacetylene/multi-walled carbon nanotubes nanocomposites by Hu, Mingming, Song, Linhua, Jiang, Cuiyu

“…Carbon nanotubes (CNTs) are a promising candidate for preparing conductive polymer/CNT nanocomposites. CNTs are also an alternative to conventional catalyst…”
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Copper-Catalyzed Amide Radical-Directed Cyanation of Unactivated Csp 3–H Bonds by Zhang, Hongwei, Zhou, Yulu, Tian, Peiyuan, Jiang, Cuiyu

“…A method for site-selective intermolecular δ/ε-Csp 3–H cyanation of aliphatic sulfonamides is developed using TsCN as the cyanating reagent, catalyzed by a…”
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Poly-Acrylic Acid Derivatives as Diesel Flow Improver for Paraffin-Based Daqing Diesel by Jiang, Cuiyu, Xu, Ming, Xi, Xiaoli, Qi, Panlun, Shang, Hongyan

“…Since the diesel products from paraffin-based Daqing crude oil showed low sensitivity to certain commercial diesel pour point depressant (PPDs) that resulted…”
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