microbiologically influenced corrosion (MIC)
Electrochemical Characterization of Microbiologically Influenced Corrosion on Linepipe Steel Exposed to Facultative Anaerobic Desulfovibrio sp.
... the microbiologically influenced corrosion (MIC) of API 5L X52 linepipe steel by Desulfovibrio ...localized corrosion activity of SRB is due to a formed biofilm and a porous iron sulfide layer ...
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Microbiologically Influenced Corrosion and its Mitigation: (A Review)
... of microbiologically, influenced corrosion using biological treatments, is by the use of different types of bacteria against the primary bacteria responsible for MIC in a specific industrial ...
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Diffusion Bonding and Estimation of Microbiologically Influenced Corrosion of Aerospace Grade Aluminium Alloy
... The microbiologically influenced corrosion (MIC) behaviour of aluminium alloy is estimated in natural aqueous ...free corrosion potential of metallic structure due to bio film ...formation. ...
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Electrochemical Analysis of the Microbiologically Influenced Corrosion of AISI 304 Stainless Steel by Sulphate Reducing Bacteria Associated with Bacillus Cereus
... in microbiologically influenced corrosion are anaerobic sulphate reducing bacteria (SRB) [13-16], whose role in corrosion processes was evidenced several decades ago ...the corrosion ...
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Intelligent Recognition for Microbiologically Influenced Corrosion Based On Hilbert-huang Transform and BP Neural Network
... of corrosion and the corrosion rate of 304 stainless steel induced by sulfate- reducing bacteria were studied using electrochemical ...the corrosion was divided into four categories: passivation, ...
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Microbiologically Influenced Corrosion Of Concrete: A Review
... The attack of acid results into decalcification of the structures resulting into increased porosity and decreased mechanical strength (Pavlík, 1994a). This degradation is actually affected by the type of acid attack the ...
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Effect of Hazardous Bacteria Isolated From Copper Plumbing System on Microbiologically Influenced Corrosion of Copper
... higher in the copper exposed to bacteria. This could be another indication of the relevance of biological activity on copper corrosion since thermodynamics do not predict its presence in these conditions (pH=7). ...
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The Microbiologically Influenced Corrosion of L245NS Carbon Steel by Sulfate-Reducing Bacteria in H2S Solutions
... organic acids[17,18]. Because the biofilm can block acid diffusion, the local pH under the biofilm would be much lower than the pH of the solution, and consequently, a local corrosion is induced[19]. This type of ...
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Antibacterial Metals A Viable Solution for Bacterial Attachment and Microbiologically Influenced Corrosion
... The formation and succession of biofilms depend on the environmental and biological factors as well as the surface characteristics of the materials. MIC is reported in various materials and it is well known that microbes ...
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Chemical and electron microbial influenced corrosion
... In microbiologically influenced corrosion (MIC) study, the electron acceptor of the cathode plays a decisive influence on corrosion ...other corrosion-reducing ...severe ...
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Microscopic studies on formation of corrosion product layer on steel exposed to simulated seawater influenced by sulfate reducing bacteria
... Mental corrosion in neutral media in the absence of air is largely biologically influenced, and sulfate-reducing bacteria (SRB), which have been found almost in all anaerobic environment, are mainly ...
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Thyrotoxicosis leading to adrenal crises reveals primary bilateral adrenal lymphoma
... In the present case report, infection was present ad initium, confirmed microbiologically, and it surely worsened the thyrotoxicosis and the adrenal insufficiency. Looking retrospectively, if infection had not ...
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Feasibility Studies on Microbial Concrete Dr. Jegatheeswaran. D, Subramani. V
... The bacteria’s are recommended for the bacterial concrete by considering the amount of calcite precipitation formed by their self-healing mechanism. The “Microbial concrete” are by adding spore forming bacteria in the ...
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... and microbiologically the effectiveness of the adjunctive use of photodynamic therapy with scaling and root planing versus lasers in non-surgical periodontal treatment in patients with aggressive ...
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Corrosion Analysis by Acid Concentration in Oil and Gas Pipelines
... of corrosion were due to external corrosion and 34% were due to internal ...The corrosion accidents in natural gas transmission pipeline, 36% were by external corrosion and 63% were by ...
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Effect of ultrasonication on sensory and chemical stability of passion fruit juice during refrigerated storage
... Passion fruit juice (PFJ) is very susceptible to thermal degradation and may benefit from processing by non-thermal methods such as sonication. This study pursued to test the effect of sonication on sensory quality and ...
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Perspectives Of Bioplastics- A Review
... such microbiologically synthesized plastics, polyhydroxybutyrate are called (PHB), Which are synthesized from different bacterial groups and cheap renewable resources and completely degraded by microorganisms ...
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Aqueous Corrosion of Steel at Hooghly Stretch of Ganga River
... to corrosion behaviour in marine environment; corrosion resistant materials which are coated with thin, tightly adherent, passive oxide film to limit the corrosion such as Aluminium, Stainless Steel, ...
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Alveolar pentraxin 3 as an early marker of microbiologically confirmed pneumonia: a threshold-finding prospective observational study
... Results: Microbiologically confirmed pneumonia of bacterial (n =12), viral (n =4) or fungal (n =8) etiology was diagnosed in 24 patients (29%). PTX3 levels in BAL fluid predicted pneumonia with an area under the ...
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Microbiological Evaluation Of Madara, Kindrimo, Nono, And Manshanu; Milk Products Sold In Abuja, Nigeria
... , Kindrimo, Nono and Manshanu sold in eat meals which do not readily undergo minimal processing. Thus, it could borne pathogens. This microbial contamination could pose public microbiologically examined using ...
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