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Corrosion in carbon steel

Corrosion Inhibition of Carbon Steel in Chloride and Sulfate Solutions

Corrosion Inhibition of Carbon Steel in Chloride and Sulfate Solutions

... excellent corrosion inhibitor, particularly from a cost prospective [5, ...discharge in wastewater to ...with corrosion inhibitive ...the corrosion inhibition efficiency of molybdate [11, ...

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Corrosion Inhibition Performance of Lignin Extract of Sun Flower (Tithonia Diversifolia) on Medium Carbon Low Alloy Steel Immersed in H2SO4 Solution

Corrosion Inhibition Performance of Lignin Extract of Sun Flower (Tithonia Diversifolia) on Medium Carbon Low Alloy Steel Immersed in H2SO4 Solution

... medium carbon low alloy steel surface was studied by evaluating the variation of corrosion rate and inhibition efficiency with temperature (303K-333K) (Figures ...temperatures, corrosion rate ...

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Anti-Corrosive Effect of Tridax Procumbens – Zn2+ System  Controlling the Corrosion of Carbon Steel

Anti-Corrosive Effect of Tridax Procumbens – Zn2+ System Controlling the Corrosion of Carbon Steel

... extracts from different parts of some plants such as Henna, Lawsonia inermis [7], Rosmarinous officinalis L. [8], Carica papaya [9], cordia latifoliaand curcumin [10], date palm, phoenix dactylifera, henna, lawsonia ...

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The Effect of Temperature and Acid Concentration on Corrosion of Low Carbon Steel in Hydrochloric Acid Media

The Effect of Temperature and Acid Concentration on Corrosion of Low Carbon Steel in Hydrochloric Acid Media

... the corrosion of low carbon steel in hydrochloric acid were addressed in this ...the corrosion reaction were obtained. Nonlinear corrosion rates as a function of ...

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INHIBITORY ACTION OF PAPAYA SEED EXTRACTS ON THE CORROSION OF CARBON STEEL IN 1 MOL L-1 HCl SOLUTION.

INHIBITORY ACTION OF PAPAYA SEED EXTRACTS ON THE CORROSION OF CARBON STEEL IN 1 MOL L-1 HCl SOLUTION.

... decreased slightly with the temperature. The inhibitory property of the extract is discussed in terms of the mechanism by which its components adsorb onto the C-steel surface decreasing the active surface ...

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Black Wattle Tannin as Steel Corrosion Inhibitor

Black Wattle Tannin as Steel Corrosion Inhibitor

... friendly corrosion inhibitor in acid and near neutral ...the corrosion of carbon ...temperature in aerated ...a corrosion inhibitor is more effective at ...

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Detecção e dimensionamento de corrosão em aço carbono revestido utilizando termografia ativa / Detection and dimensioning of corrosion in coated carbon steel using active thermography

Detecção e dimensionamento de corrosão em aço carbono revestido utilizando termografia ativa / Detection and dimensioning of corrosion in coated carbon steel using active thermography

... GENTIL, V.. Corrosão. 3. ed. atual. e aum. [S. l.]: LTC- Livros Técnicos e Científicos, 1996. GROSSO, M. Análise Termográfica de defeitos de corrosão em aços revestidos por materiais compósitos. 2011. 88 p. Trabalho de ...

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Embrittlement and Corrosion Decay of a Cast Duplex Stainless Steel

Embrittlement and Corrosion Decay of a Cast Duplex Stainless Steel

... low carbon content, which have a favorable combination of mechanical properties and corrosion ...used in various segments of industry, especially in offshore ...and corrosion resistance ...

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PROPARGYL ALCOHOL AS CORROSION INHIBITOR FOR STAINLESS STEEL 317L IN 3.5 WT. % SODIUM CHLORIDE SOLUTION

PROPARGYL ALCOHOL AS CORROSION INHIBITOR FOR STAINLESS STEEL 317L IN 3.5 WT. % SODIUM CHLORIDE SOLUTION

... content in this stainless steel promotes greater resistance in joints welded to the chemical attack of various products and in particular resists corrosion by pitting and ...(<0.035 ...

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Corrosion Behavior of Plasma Nitrided and Nitrocarburised Supermartensitic Stainless Steel

Corrosion Behavior of Plasma Nitrided and Nitrocarburised Supermartensitic Stainless Steel

... used in oil and gas applications due to their adequate corrosion resistance and mechanical ...properties. In the present study, SMSS specimens (UNS S41425) were solution heat treated and air cooled ...

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Annulus CO2-corrosion of high strength steel wires from unbounded flexible pipes

Annulus CO2-corrosion of high strength steel wires from unbounded flexible pipes

... trends in corrosion rates with those reported in the literature, there are some differences to ...shows corrosion rates that start at higher values, during the initial stages of the experiment ...

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Smelt spout corrosion in a recovery boiler

Smelt spout corrosion in a recovery boiler

... of carbon steel with no weld overlay and inserted into the boiler (Figure ...be in good condition after one year in service with no excessive thinning or ...been in service for ten ...

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Biofilm Formation and Corrosion on Carbon Steel API 5LX60 in Clayey Soil

Biofilm Formation and Corrosion on Carbon Steel API 5LX60 in Clayey Soil

... of steel pipes installed under the ground, there is a great incentive to investigate the physicochemical and microbiological characteristics of the soil, showing that microbial groups affect the studied ...and ...

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Corrosion inhibition of carbon steel by extract of Buddleia perfoliata

Corrosion inhibition of carbon steel by extract of Buddleia perfoliata

... included in the family Loganiaceae, and previously classified in a family of its own, the Buddlejaceae, is now classified in the family ...distributed in America, of which 16 grow in ...

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Comparative effectiveness microemulsions of diphenylcarbazide and saponified coconut oil in the carbon steel corrosion inhibition process.

Comparative effectiveness microemulsions of diphenylcarbazide and saponified coconut oil in the carbon steel corrosion inhibition process.

... OIL IN THE CARBON STEEL CORROSION INHIBITION ...a carbon steel corrosion inhibition process was evaluated using an electrochemical method of polarization ...phenomena ...

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Corrosion in Electronic Devices and Sensors to Prevent Corrosion

Corrosion in Electronic Devices and Sensors to Prevent Corrosion

... application in present scenario. Electronic devices have vast applications in various fields of medical, aerospace, automotive sector, telecommunication, defense as well as various house hold equipments ...

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Influence of stainless steel corrosion on biodiesel oxidative stability during storage

Influence of stainless steel corrosion on biodiesel oxidative stability during storage

... on corrosion is illustrated in ...stainless steel was more susceptible to FAME than to FAEE, suggesting an increase in corrosivity for that sample, in line with its lower acid ...

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Influence of stainless steel corrosion on biodiesel oxidative stability during storage

Influence of stainless steel corrosion on biodiesel oxidative stability during storage

... stainless steel was a suitable material for storage tanks because its e ffect on stability was almost ...corrosivity in the presence of biodiesel [10] ...stainless steel and aluminum are metallic ...

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Evaluation of 316L Stainless Steel Corrosion Resistance in Solution Simulating the Acid Hydrolysis of Biomass

Evaluation of 316L Stainless Steel Corrosion Resistance in Solution Simulating the Acid Hydrolysis of Biomass

... Sample preparation.— The working electrode was a 316L stain- less steel (SS), kindly provided by DEDINE S.A., and according to the ASTM, the nominal composition of this kind of steel is (wt %) 16–18 (Cr), ...

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Strain Hardening of Carbon Steel During Wire Drawing

Strain Hardening of Carbon Steel During Wire Drawing

... material. In this paper the hypothesis of strain hardening used by Avitzur for the calculation of force in wire drawing is compared with the real behaviour of a carbon steel subjected to an ...

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