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A New Class of "Green" Corrosion Inhibitors: Development and Application
SPE Projects, Facilities & Construction, 2006Summary The chemical application of corrosion inhibitors is a widely adopted practice in production and processing operations in the oil and gas industry. Particularly challenging is the development of new chemistries, which maintain good protection of materials under a variety of conditions while being environmentally acceptable.
H. A. Craddock +3 more
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Plant Extracts as Green Corrosion Inhibitors
2021Adsorption inhibitors are considered efficient due to their structural characteristics, such as high electron density and heteroatom groups that can adsorb onto and protect metallic surfaces. Adsorption involves interaction between organic molecules and the metallic substrate, mainly in acidic or saline media.
Furtado, Luana, Nascimento, Rafaela
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Inhibitor properties of “green” pigments for paints
Progress in Organic Coatings, 2003Abstract Zinc chromate is one of the anticorrosive pigments most frequently used in the formulation of primers. However, its environmental aggressiveness and toxicity severely restrict its use, and different green alternatives have been proposed in order to replace zinc chromate.
M. Bethencourt +4 more
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Green Inhibitors - Where Are We?
CORROSION 2004, 2004Abstract The definition of “Green” as it pertains to “Green Chemicals” or “Green Inhibitors” is discussed. The paper also reviews the present status of Green Scale Inhibitors and Green Corrosion Inhibitors.
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Surfactants and Biosurfactants as Green Corrosion Inhibitors
2022Surfactants are surface active agents that contain both hydrophilic and hydrophobic moieties. They are widely used for different industrial, pharmaceutical and industrial applications including as corrosion inhibitors. Obviously, these compounds become effective by adsorbing on the metal surface using their hydrophilic polar heads.
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Growth inhibitors produced by the green algae (Volvocaceae)
Archiv f�r Mikrobiologie, 1970A complex system of growth inhibition is present in the green algae (Volvocaceae). Inhibitors are found in the culture filtrates of some genera which limit their own growth (autoinhibition) while others in the family produce inhibitors which check the growth of other genera (heteroinhibition). These inhibitors are destroyed by autoclaving.
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Plant Extracts as Green Corrosion Inhibitors
2022Plants and plant-based products are considered green, and their application for various purposes is in agreement with the provisos of environmental sustainability. Several reports and review articles are available in the literature on the application of plant extracts as corrosion inhibitors.
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Green Inhibitors for Coatings and Linings – Traditional vs. Green
CORROSION 2004, 2004Abstract Pigment additives containing chromates, red lead and excessive zinc, commonly used in olden times in paint systems, are toxic and barred from widespread usage. Use of Cr(III) salts instead of Cr(VI) in conversion coatings has been advocated. Methods have been tried to cover the toxic ingredients by non-toxic topcoats and to make
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Theory and Applications of Green Corrosion Inhibitors
2021The book presents theoretical insights, characterization tools and mechanisms of green corrosion inhibitors and their industrial applications in areas such as reinforced concrete, coating, aircraft, oil and gas, acid pickling, water industry and the protection of metals and alloys used in electronic devices.
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