Results 1 to 10 of about 257,491 (265)

Intriguing Chloride: Involvement of Chloride Ions in Proton Transfers [PDF]

Molecules, 2022
The proton transfer from carbon to a chloride ion and the proton transfer to a molecule of water promoted by chloride ions in the acid-catalyzed formation of hydroxamic acids from aldehydes and substituted nitrosobenzenes in mixed solvents have been ...
Viktor Pilepić, Cvijeta Jakobušić Brala, Stanko Uršić   +2 more
doaj   +3 more sources

Effect of chloride ion content on pitting corrosion of dispersion-strengthened-high-strength steel

Corrosion Communications, 2022
Chloride ion is an important corrosion factor in marine environment. Chloride ion has a small radius and strong permeability, which can destroy the oxide film on the surface of marine structural steel.
Ping Li, Min Du
doaj   +3 more sources

Effect of chloride binding and sulfate ion attack on the chloride diffusion in calcium sulfoaluminate-based material under seawater environment

Journal of Materials Research and Technology
The diffusion of chloride ions in reinforced concrete under the seawater environment will affect the physical or mechanical properties and durability.
Xin Qiu, Jingqiang Yuan, Weizhong Chen, Xianjun Tan, Guojun Wu, Hongming Tian   +5 more
doaj   +3 more sources

Chloride Ion Is Not the Enemy [PDF]

Critical Care Explorations, 2021
Jesús Salvador Sánchez Díaz, MD, MSc, Karla Gabriela Peniche Moguel, MD, Jesús Emmanuel Betamcourt Vera, MD, Luis del Carpio Orantes, MD, Enrique Monares Zepeda, MD, Orlando Rubén Perez Nieto, MD, Eder Ivan Zamarron Lopez, MD, Ernesto Deloya Tomas, MD, Diego Escarraman Martinez, MD, MSc, Manuel Alberto Guerrero Gutierrez, MD   +9 more
openaire   +4 more sources

The Chloride Ion Penetration Mechanism in Basalt Fiber Reinforced Concrete under Compression after Elevated Temperatures

Applied Sciences, 2021
Chloride ion penetration frequently leads to steel corrosion and reduces the durability of reinforced concrete. Although previous studies have investigated the chloride ion permeability of some fiber concrete, the chloride ion permeability of the basalt ...
Limin Lu, Shaohua Wu, Yuwen Qin, Guanglin Yuan, Qingli Zhao, Jeung-Hwan Doh   +5 more
doaj   +1 more source

Simulation Study on Chlorine Ion Resistance of Anti - Corrosion Coatings of Highway Concrete Guardrails in Frigid Areas [PDF]

Cailiao Baohu, 2022
In the winter of North China, the use of a large amount of chlorine salt snow - melting agent makes the durability problem of highway concrete guardrail increasingly serious. Aiming at this problme, a simulation model of chloride ion corrosion resistance
LIU Ze
doaj   +1 more source

Study on chloride ion diffusion characteristics of reactive powder concrete under different loads [PDF]

E3S Web of Conferences, 2021
Reactive powder concrete (RPC) is a new cement-based material with ultra-high strength, high durability, high toughness and good volume stability. The study of chloride corrosion behavior is of great significance to the application of RPC in complex ...
Xin-e Yan
doaj   +1 more source

Chloride – The Underrated Ion in Nociceptors [PDF]

Frontiers in Neuroscience, 2020
In contrast to pain processing neurons in the spinal cord, where the importance of chloride conductances is already well established, chloride homeostasis in primary afferent neurons has received less attention. Sensory neurons maintain high intracellular chloride concentrations through balanced activity of Na+-K+-2Cl- cotransporter 1 (NKCC1) and K+-Cl-
Bettina U. Wilke, Kai K. Kummer, Michael G. Leitner, Michaela Kress   +3 more
openaire   +3 more sources

Chloride Ion Corrosion Resistance of Innovative Self-Healing SMA Fiber-Reinforced Engineering Cementitious Composites under Dry-Wet Cycles for Ocean Structures

Buildings, 2023
To evaluate the chloride ion corrosion resistance of proposed innovative self-healing concrete based on shape memory alloys (SMA) and engineering cementitious composites (ECC), a total of 2 kinds of 22 specimens were prepared.
Weihong Chen, Yi Liu, Hui Qian, Peng Wu, Yingxiong Wu, Fanghao Liu   +5 more
doaj   +1 more source

Influence of Chloride-Ion Adsorption Agent on Chloride Ions in Concrete and Mortar [PDF]

Materials, 2014
The influence of a chloride-ion adsorption agent (Cl agent in short), composed of zeolite, calcium aluminate hydrate and calcium nitrite, on the ingress of chloride ions into concrete and mortar has been experimentally studied. The permeability of concrete was measured, and the chloride ion content in mortar was tested.
Peng, Gai-Fei, Feng, Nai-Qian, Song, Qi-Ming   +2 more
openaire   +2 more sources