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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Dam-Johansen, Kim
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (56/56 displayed)
- 2024Advancing Coating Science: Non-Destructive Methods for Coating Degradation Evaluation and Breakdown Mechanism Investigation
- 2024Lignin Phosphate: A Biobased Substitute for Zinc Phosphate in Corrosion-Inhibiting Coatingscitations
- 2024Lignin Phosphate: A Biobased Substitute for Zinc Phosphate in Corrosion-Inhibiting Coatingscitations
- 2023Trust, but verify!
- 2023Polysiloxane-based elastomers and methods of producing such
- 2023Curable polysiloxane coating composition comprising polysilazane
- 2022Marine biofouling resistance rating using image analysiscitations
- 2022Encapsulated Inhibitive Pigment for Smart Anti-corrosive Epoxy Coatings
- 2022A Tunable Hyperspectral Imager for Detection and Quantification of Marine Biofouling on Coated Surfacescitations
- 2022Coating degradation and rust creep assessment - A comparison between a destructive method according to ISO 12944 and selected non-destructive methods
- 2022Self-stratification studies in waterborne epoxy-silicone systemscitations
- 2022Self-stratification studies in waterborne epoxy-silicone systemscitations
- 2022Thermal Conversion of Sodium Phytate Using the Oxygen Carrier Ilmenite Interaction with Na-Phosphate and Its Effect on Reactivitycitations
- 2022Non-destructive Evaluation of Coating Degradation and Rust Creep
- 2022Non-destructive Evaluation of Coating Degradation and Rust Creep
- 2021Methanol degradation mechanisms and permeability phenomena in novolac epoxy and polyurethane coatingscitations
- 2021Methanol degradation mechanisms and permeability phenomena in novolac epoxy and polyurethane coatingscitations
- 2021The influence of CO2 at HPHT conditions on properties and failures of an amine-cured epoxy novolac coatingcitations
- 2021Simultaneous tracking of hardness, reactant conversion, solids concentration, and glass transition temperature in thermoset polyurethane coatingscitations
- 2021A Tannin-based Inhibitive Pigment for a Sustainable Anti-corrosive Epoxy Coating Formulation
- 2021Degradation pathways of amine-cured epoxy novolac and bisphenol F resins under conditions of high pressures and high temperatures
- 2021Effects of Biochar Nanoparticles on Anticorrosive Performance of Zinc-rich Epoxy Coatingscitations
- 2021Effects of Biochar Nanoparticles on Anticorrosive Performance of Zinc-rich Epoxy Coatingscitations
- 2021Rust creep assessment - A comparison between a destructive method according to ISO 12944 and selected non-destructive methodscitations
- 2021Simultaneous tracking of hardness, reactant conversion, solids concentration, and glass transition temperature in thermoset polyurethane coatingscitations
- 2021The influence of CO 2 at HPHT conditions on properties and failures of an amine-cured epoxy novolac coatingcitations
- 2020Factors influencing mechanical long-term stability of condensation curing silicone elastomerscitations
- 2020Challenges in the development of reliable silicone elastomer coatings
- 2020Active deformation of dielectric elastomer for detection of biofouling
- 2020Reliable Condensation Curing Silicone Elastomers with Tailorable Propertiescitations
- 2019Scratch resistance of silicone elastomer coatings
- 2019Corrosion Protection of Epoxy Coating with Calcium Phosphate Encapsulated by Mesoporous Silica Nanoparticles
- 2019Corrosion Protection of Epoxy Coating with Calcium Phosphate Encapsulated by Mesoporous Silica Nanoparticles
- 2019Exposure of hydrocarbon intumescent coatings to the UL1709 heating curve and furnace rheology: Effects of zinc borate on char propertiescitations
- 2019Kinetic Parameters for Biomass under Self-Ignition Conditions: Low-Temperature Oxidation and Pyrolysiscitations
- 2019Measurements of methanol permeation rates across thermoset organic coatings
- 2018Structure-property relationship in silicone networks
- 2018Reaction kinetics for biomass self-ignition at 150–230°C
- 2017Acid-resistant organic coatings for the chemical industry: a reviewcitations
- 2014Properties of slurries made of fast pyrolysis oil and char or beech woodcitations
- 2013Efficient Fuel Pretreatment: Simultaneous Torrefaction and Grinding of Biomasscitations
- 2013Efficient Fuel Pretreatment: Simultaneous Torrefaction and Grinding of Biomasscitations
- 2013Influence of Biomass Chemical Properties on Torrefaction Characteristicscitations
- 2013Influence of Biomass Chemical Properties on Torrefaction Characteristicscitations
- 2012Devolatilization and Combustion of Tire Rubber and Pine Wood in a Pilot Scale Rotary Kilncitations
- 2012Microcapsule-based self-healing anticorrosive coatings: Capsule size, coating formulation, and exposure testingcitations
- 2011Synthesis of durable microcapsules for self-healing anticorrosive coatings: A comparison of selected methodscitations
- 2010Characterization and Quantification of Deposits Buildup and Removal in Biomass Suspension-Fired Boilers
- 2010Characterization and Quantification of Deposits Buildup and Removal in Biomass Suspension-Fired Boilers
- 2010Ash Deposit Formation and Removal in a Straw and Wood Suspension-Fired Boiler
- 2008A review of the interference of carbon containing fly ash with air entrainment in concretecitations
- 2007Characterization of pigment-leached antifouling coatings using BET surface area measurements and mercury porosimetrycitations
- 2006Dissolution rate measurements of sea water soluble pigments for antifouling paintscitations
- 2005Reaction rate estimation of controlled-release antifouling paint binders: Rosin-based systemscitations
- 2005Reaction rate estimation of controlled-release antifouling paint binders: Rosin-based systemscitations
- 2000Deposit Formation in a 150 MWe Utility PF-Boiler during Co-combustion of Coal and Strawcitations
Places of action
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document
A Tannin-based Inhibitive Pigment for a Sustainable Anti-corrosive Epoxy Coating Formulation
Abstract
During the past years, tannins have been extensively used as corrosion inhibitors in boiler feed-water and water cooling systems to protect the internal parts of the equipment. Their inhibition action relies on the physical or chemical adsorption (depending on the environment) to the metal surface and the formation of a protective film. Tannins are considered one of the most abundant components extracted from natural resources, after cellulose, hemicelluloses, and lignin due to their high concentration in several plants.<br/><br/>The use of organic inhibitive pigments that can be extracted from natural resources has driven researchers’ attention recently. The substitution of the commercially available inorganic inhibitive pigments (e.g. zinc phosphate) by organic can provide with non-toxic, renewable, low cost and efficient raw materials the pigments industry [1], [2]. Tannin-based pigments are promising candidates in this direction. Tannate complexes have been synthesized from tannins and added to organic coatings. However, the research on the performance of tannate inhibitive pigments in organic coatings is still quite limited [3], [4].<br/><br/>The present work investigates the anti-corrosive performance of the calcium tannate complex into an epoxy coating system in comparison to the commercially available inhibitive pigments. Calcium tannate was synthesized, characterized and dispersed into the epoxy coating. Electrochemical Impedance Spectroscopy (EIS) and Scanning Acoustic Microscopy (SAM) were employed to monitor the anti-corrosive performance of the coating formulated with the as-prepared pigment after the exposure to the salt spray chamber. Reference coatings with the commercial zinc phosphate and calcium phosphate pigments were also evaluated for comparison reasons. The effective anti-corrosive properties of calcium tannate were successfully demonstrated by both EIS and SAM results.