Results 101 to 110 of about 1,225,963 (300)

Fluid-Shale Geochemical Characterization and Its Relation to Geomechanics: Implications for Low Recovery of Flowback Water during Hydraulic Fracturing in Shale Reservoirs

, 2021
This study aims to systematically reveal the role of fluid-rock interactions during hydraulic fracturing in shale reservoirs from both geochemical and geomechanical perspectives by conducting comprehensive physicochemical modelling with combination of ...
Lingping Zeng (23512777)
core  

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Comparative Performance and Partial Load Cycling of Sodium‐Metal Chloride Battery Modules With Mixed‐Metal Fe,Zn and Ni,Fe Cells

Advanced Functional Materials, EarlyView.
Sustainable Na‐(Fe,Zn)Cl2 battery modules deliver discharge energies comparable to state‐of‐the‐art Na‐(Ni,Fe)Cl2 batteries through high active‐material utilization, although with lower power capability. Advanced electrochemical characterization reveals a distinct reaction mechanism and low resistance during Fe dechlorination.
Enea Svaluto‐Ferro, William Nash, Robert Zboray, Fabrizio Vagliani, Diego Basso, Alberto Turconi, Andrea Pozzi, Corsin Battaglia, Norbert Weber, Tom Weier, Meike V. F. Heinz   +10 more
wiley   +1 more source

Scale Mitigation Strategy for Fracturing Using Seawater-Based Fluid

, 2017
As part of the continuous efforts to save freshwater resources in the Middle East, seawater-based fracturing fluid offers a high-potential solution to help save millions of gallons of fresh water while developing fracturing fluids for hydraulic ...
Tao Chen, Mohammed Bataweel, Raed Rahal, Maryam Al Ohaly, Ahmed BinGhanim   +4 more
core   +1 more source

Anisotropic Phonon Dynamics and Directional Transport in Actinide Van der Waals Semiconductor Uranium Triselenide

Advanced Functional Materials, EarlyView.
USe3 is introduced as an actinide van der Waals semiconductor that mirrors the quasi‐one‐dimensional physics of transition‐metal trichalcogenides. Polarization‐resolved Raman spectroscopy on exfoliated flakes maps strong in‐plane phonon anisotropy and strain‐tunable mode shifts.
Aljoscha Söll, Valentino Jadriško, Sourav Dey, Nassima Benchtaber, Kalyan Sarkar, Borna Radatović, Jan Luxa, Fedor Lipilin, Kseniia Mosina, Vojtěch Kundrát, Jakub Zalesak, Jana Vejpravová, Martin Žáček, Szymon J. Zelewski, Nikolas Antonatos, Christoph Gadermaier, José J. Baldoví, Zdeněk Sofer   +17 more
wiley   +1 more source

Multifractal analyses on the retention mechanism of fracturing fluid in tight sandstone

Unconventional Resources
Tight sandstone is defined by its low porosity, limited permeability, and considerable heterogeneity, necessitating hydraulic fracturing for hydrocarbon extraction. However, fracturing fluid often becomes retained within the reservoir, which can markedly
Yan Zhang, Zhiping Li, Hao Wu
doaj   +1 more source

Experimental Study of Fracturing Fluid Retention in Rough Fractures

, 2019
Multistage hydraulic fracturing is a key technology for developing tight reservoirs. Field data indicate that a small fraction of the injected water can be recovered during flowback.
Yinghao Shen, Hongkui Ge, Zehui Huang, Hao Chen, Jianbo Wang, Guangyu Liu, Yanjun Zhang, Dunqing Liu   +7 more
core   +1 more source

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

Advanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann, Jon O'Neill, Eric D. Wachsman   +2 more
wiley   +1 more source

Seawater Based Fracturing Fluid: A Game Changer in Hydraulic Fracturing Applications in Saudi Arabia

, 2017
Hydraulic fracturing activities in tight gas wells in Saudi Arabia have been exponentially increasing to meet domestic demand for natural gas. During each fracturing stage, up to 125,000 gallons of groundwater is currently being used.
M. H. Alkhaldi, M. A. Alsalman, M. K. Al-Suwaigh, J. E. Hansen, A. B. Abdul Majid, M. N. Al-Dahlan, M. A. Atwi, J. T. Abel, N. S. Shammari, M. M. Alharbi, A. R. Malik   +10 more
core   +1 more source

Treatment of hydraulic fracturing flowback fluid by Fe

, 2020
Treating hydraulic fracturing flowback fluid has been receive much attention due to its high total dissolved solid and organic matter. In this study, to remove pollutants in the influent and reduce chemical oxygen demand (COD), the process of persulfate (
Heng Zhang, Bo Lai
core   +1 more source