Results 101 to 110 of about 3,694 (210)

Interface Engineering of Boron Nitride–Polymer Composites for High Thermal Conductivity

Information &Functional Materials, EarlyView.
This review comprehensively discusses the impacts of interfacial design and fabrication strategies on boron nitride–polymer composites, and systematically classifies and summarizes recent advances in interfacial engineering based on the interaction modes between boron nitride fillers and polymer matrices.
Zhao Chen, Yuhang Meng, Chenyu Zhao, Xiangfen Jiang, Xuebin Wang   +4 more
wiley   +1 more source

Chemical Modification of Polyisobutylene Succinimide Dispersants and Characterization of Their Associative Properties [PDF]

, 2015
This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal Of Physical Chemistry B, copyright © American Chemical Society after peer review and technical editing by publisher.
J. Michael Chong, Jean Duhamel (1390867), Yulin Wang, Duhamel, Jean, Chong, J. Michael, Wang, Yulin, Jean Duhamel, Solmaz Pirouz (1529323), Yulin Wang (213752), J. Michael Chong (1529326), Solmaz Pirouz, Pirouz, Solmaz   +11 more
core   +1 more source

A Green Amphoteric Surfactant Derived From Rapeseed Oil for Enhanced Oil Recovery From Carbonate Acidic Oil Reservoirs

Journal of Surfactants and Detergents, EarlyView.
The Green Amphoteric Surfactant Derived From Rapeseed Oil for Enhanced Oil Recovery From Carbonate Acidic Oil Reservoirs. ABSTRACT Surfactants with both positive and negative functional groups (amphoteric or zwitterionic) are particularly advantageous in acidic oil reservoirs because they remain stable under harsh chemical conditions, tolerate acidic ...
Iman Nowrouzi, Amir H. Mohammadi, Abbas Khaksar Manshad   +2 more
wiley   +1 more source

Effect of dispersants on the growth of indigenous bacterial population and biodegradation of crude oil [PDF]

, 1983
194-196Oil dispersants (5 from Castrol Ltd., Bombay and 2 from British Petroleum, London) were studied individually and in combination with Saudi Arabian crude oil for their effect on the growth of indigenous bacteria and on the biodegradation of oil ...
Row, A, Bhosle, N B
core  

Environmentally Friendly Dispersants for HP/HT Aqueous Drilling Fluids Containing Mn3O4, Contaminated With Cement, Rock Salt, and Clay [PDF]

, 2011
Dispersants are widely used in drilling fluids to prevent solids flocculation and to control the rheological properties of the fluids. There is high demand for effective, thermally stable and environmentally friendly dispersants for HPHT drilling fluids.
Yusuf Kar, Mohamed Al-Bagoury, Christopher D. Steele, Hisham A. Nasr-El-Din, Abdullah M. Al Moajil   +4 more
core   +1 more source

Halloysite nanotubes as delivery mechanism for feather protein-based multi-surfactant systems in crude oil dispersion application

Heliyon
Chicken feather protein (CFP), and lecithin (L), Tween 80 (T), and DOSS (D) surfactant systems were loaded onto halloysite nanotubes (HNTs), a natural clay aluminosilicate product to form particulate dispersants at different surfactant concentrations and
Yaw Kwakye Adofo, Emmanuel Nyankson, Benjamin Agyei-Tuffour, Selassie Gbogbo, Christian Amoako, Joseph Arko Morgan, Gloria Pokuaa Manu, Grace Karikari Arkorful   +7 more
doaj   +1 more source

Discriminating Arid Ecosystems and Tracking Desertification Dynamics: Evidence From Grain‐Size End‐Member in the Manas River Basin, Northern Tianshan Mountains

Land Degradation &Development, EarlyView.
ABSTRACT The ecosystem of the Manas River Basin, composed of mountains, oases, and deserts, constitutes an ideal natural laboratory for investigating surface processes and environmental evolution in arid regions. Elucidating the provenance, transport dynamics, and climate response mechanisms of surface sediments in this system is critical for advancing
Jiangyong Wang, Qingcao Tian, Ao Yan, Xudong Liu, Ziyi Jiao, Zhankui Bai   +5 more
wiley   +1 more source

Improvement of dispersants on nano carbon black-modified cement paste: performance, microstructure and carbon footprint

Frontiers in Materials
The agglomeration of nano carbon black (NCB), driven by its high specific surface energy, limits the fundamental performance of cementitious materials and hinders the broader application of functional cementitious materials in engineering domains.
Hui Wang, Chenjiang Li, Haixiang Gao, Yan Zhao, Handuo Xia, Cong Zhou, Shunjie Zhong, Qingxin Zhao   +7 more
doaj   +1 more source

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

Macromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin, Ali Vahidifar, Steven Yu, Boxin Zhao   +3 more
wiley   +1 more source

Quantification of Homopolymer Impurities in Structured Acrylate Copolymers Produced by High‐Temperature Semi‐Batch Radical Polymerization

Macromolecular Reaction Engineering, EarlyView.
Isobornyl acrylate macromonomer solutions are synthesized via high‐temperature radical polymerization using a starved‐feed semi‐batch operating policy. Through sequential feeding, the macromonomer solution functions as an addition‐fragmentation agent, facilitating the production of blocky and comb acrylate copolymers.
Elizabeth G. Bygott, Amaris J. Wilkins, Daniel C. Kraiter, Robin A. Hutchinson   +3 more
wiley   +1 more source