Results 11 to 20 of about 157,152 (287)

Self-assembled structure of sulfonic gemini surfactant solution

AIP Advances, 2018
Sulfonate gemini surfactant is a new type of anionic gemini surfactant. The unique structure of double sulfonate endows the sulfonate gemini surfactant with superior surfactant properties, including lower critical micelle concentration (CMC), unusual ...
Xuejian Deng, Yu Yang, Yue Ma, Xiaoliang Sun, Guanggang Zhou, Haicheng Wu, Guiwu Lu   +6 more
doaj   +2 more sources

Effects of aromatic salts on the phase behavior and viscoelastic properties of a cationic gemini surfactant in aqueous solutions. [PDF]

RSC Adv
Zhao C, Lu S, Cao S, Wu Z, Wang L, Tang X, Liu B, Gao M, Xu H.   +8 more
europepmc   +3 more sources

Probing Salt-Induced Changes in the Self-Assembly Behavior of Gemini Surfactants Using Scattering and Spectroscopic Techniques. [PDF]

Chemphyschem
Girase M, Zamir ZA, Seth D, Kuperkar K, Bahadur P.   +4 more
europepmc   +3 more sources

Promoting Efficacy and Environmental Safety of Pesticide Synergists via Non-Ionic Gemini Surfactants with Short Fluorocarbon Chains

Molecules, 2022
Improving the utilization rate of pesticides is key to achieve a reduction and synergism, and adding appropriate surfactant to pesticide preparation is an effective way to improve pesticide utilization.
Ruiguo Wang, Xinxin Xu, Xiaodi Shi, Junjie Kou, Hongjian Song, Yuxiu Liu, Jingjing Zhang, Qingmin Wang   +7 more
doaj   +1 more source

The role of Gemini surfactant and SiO2/SnO/Ni2O3 nanoparticles as flow improver of Malaysian crude oil

Journal of King Saud University: Engineering Sciences, 2022
The addition of surfactants and nanoparticles in minimizing wax deposition related problems such as flow assurance is considered an attractive alternative among other techniques but limited researches have been carried out in investigating the method ...
S.D. VijayaKumar, J. Zakaria, N. Ridzuan
doaj   +1 more source

Preparation of Quaternary Ammonium Gemini Surfactant and Its Application in Insulator Cleaning [PDF]

E3S Web of Conferences, 2023
In this paper, quaternary ammonium salt type Gemini surfactant G12 was designed and synthesized, and its structure was characterized by infrared and nuclear magnetic resonance.
Wan Xinyuan, Xia Xiaojian, Chen Yiyang, Lin Deyuan, Hong Yicheng, Zhang Wenzhe, Hou Linxi   +6 more
doaj   +1 more source

Application of silica (SiO2) nanofluid and Gemini surfactants to improve the viscous behavior and surface tension of water-based drilling fluids

Egyptian Journal of Petroleum, 2021
Further studies into drilling fluids especially to reduce the use of oil and synthetic-based drilling fluids are ever-growing due to their contributions to environmental pollution.
Godwin Nten-ochuwe Abang, Yeap Swee Pin, Norida Ridzuan   +2 more
doaj   +1 more source

The Inhibitive Effects of Gemini Imidazoline Surfactants on Copper in Hydrochloric Acid Solution

International Journal of Electrochemical Science, 2020
Gemini imidazoline surfactant was synthesized from the lauric acid and triethylenetetramine. The inhibitive effects of Gemini imidazoline surfactants on copper in hydrochloric acid solution were studied by electrochemical polarization and impedance ...
Xiqiu Wang, Wenchang Zhuang, Xinze Luo, Yunzhou Zhang, Xujin Sun, Kai Li   +5 more
doaj   +1 more source

Nose-to-brain delivery of IRX4204 by cell-adhesion peptide-functionalized gemini surfactant-phospholipid nanoparticles.

RSC Pharm
Hakim A, Kasheke GDS, Robertson GS, Foldvari M.   +3 more
europepmc   +2 more sources

Inhibitory influence of three new synthesized cationic gemini surfactants on the corrosion rate of carbon steel in 1 M HCl. [PDF]

Sci Rep
Abdelhafiz FM, Sami RM, Ghiaty EA, Awad AI.   +3 more
europepmc   +3 more sources