Results 31 to 40 of about 70,016 (302)

Protection of Reinforced Concrete Steel Exposed to a Marine Environment: A Preliminary Onsite Study of the Performance of a New Generation of Surface-Applied Corrosion Inhibitors

open access: yesCorrosion and Materials Degradation, 2022
Reinforcement corrosion is the risk most frequently cited to justify concrete durability research, especially where it is induced by chlorides. Surface-applied corrosion inhibitors are widely used to mitigate the corrosion process both for carbonation ...
Diana Martín, Engin Seyhan
doaj   +1 more source

Nickel-Catalyzed Reductive Cross-Coupling of Heteroaryl Chlorides and Aryl Chlorides

open access: yes, 2021
We report a nickel-catalyzed cross-electrophile coupling reaction of aryl chlorides and heteroaryl chlorides enabled by a synergistic combination consisting of halide effects and the addition of a magnesium salt.
Mark Lautens   +5 more
core   +1 more source

Computational modeling for predicting corrosion initiation in reinforced concrete structures

open access: yesRevista IBRACON de Estruturas e Materiais, 2017
This article presents a model for penetration of chloride by diffusion in reinforced concrete structures based on the solution of the Fick's 2nd Law, using the finite element method (FEM) in two-dimensional domain.
W. K. DOMINICINI, J. L. CALMON
doaj   +2 more sources

Dynamics of Chlorine Content in Leaves of Woody Plants of Protection Forest Bands in the City of Zaporizhzhya

open access: yesEkológia (Bratislava), 2020
As a result of the activity of industrial enterprises, atmospheric air is being contaminated by gaseous pollutants. Such substances as chlorine and hydrogen chloride are considered to be harmful for both humans and plants.
Bessonova Valentina   +1 more
doaj   +1 more source

Pyridinium Salts of Dehydrated Lanthanide Polychlorides

open access: yesMolecules, 2022
The reaction of lanthanide (Ln) chloride hydrates ([Ln(H2O)n(Cl)3]) with pyridine (py) yielded a set of dehydrated pyridinium (py-H) Ln-polychloride salts. These species were crystallographically characterized as [[py-H-py][py-H]2[LnCl6]] (Ln-6; Ln = La,
Roger E. Cramer   +2 more
doaj   +1 more source

Self-healing of concrete containing commercial bacteria by means of water and chlorides permeability [PDF]

open access: yesMATEC Web of Conferences, 2022
Microbial-induced calcium precipitation (MICP) has shown adequate potential to act as a healing product through Calcium Carbonate (CaCO3) precipitation inside cracks.
Doostkami Hesam   +4 more
doaj   +1 more source

Ion exchange demineralization and water softening with increased level of salinity and hardness

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2014
This work lies in the range of science topics on creation of low-waste demineralization technology of light-salted natural and waste water. The aim of this work is to study the sorption processes of chlorides and sulfates on anion exchange resin AV-17-8
І.М. Макаренко   +2 more
doaj   +3 more sources

ACTION OF AMMONIUM CHLORIDE ON CERTAIN CHLORIDES. [PDF]

open access: yesJournal of the American Chemical Society, 1904
n ...
openaire   +1 more source

Groundwater quality assessment in proximity to solid waste dumpsite at Uruli Devachi in Pune, Maharashtra

open access: yesWater Science and Technology, 2022
Industrialization and population growth lead to changes in the quantity as well as composition of the solid waste produced in a city. This further leads to environmental pollution and deterioration of soil as well as groundwater quality in many cities ...
Seema A. Nihalani   +2 more
doaj   +1 more source

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