Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
704 3 |
Ultima descărcare din IBN: 2023-03-23 20:25 |
Căutarea după subiecte similare conform CZU |
669.715 (4) |
Metalurgie (103) |
SM ISO690:2012 ŞOLTOIAN, Nicolai, SOCOLOV, Vasile, SOCOLOVA, Ludmila, BODIU, Vasile. Acţionarea substanței [Co (DH) 2 (This) 2] 2 [TiF6] 2H2O asupra proceselor corozive a oțelului Cm.3 in apa. In: Revista Naţională de Drept, 2018, nr. 7-9(213-215), pp. 72-75. ISSN 1811-0770. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Revista Naţională de Drept | ||||||
Numărul 7-9(213-215) / 2018 / ISSN 1811-0770 /ISSNe 2587-411X | ||||||
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CZU: 669.715 | ||||||
JEL: Q 26, Q 57 | ||||||
Pag. 72-75 | ||||||
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Descarcă PDF | ||||||
Rezumat | ||||||
graviometric, electrochemical and physico-chemical methods (Uv – spectroscopy, thermogravimetry, Roenghenophase analysis, atom-absorbtion spectroscopy) was investigated the corrosion process of steel Cm.3 in water whith addition of different quality of gluconate and borogluconate. It is demonstrated that calcium borogluconate is an inhibitor of anodic type of action. It is proposed as possible mechanism of inhibition, which include a stage of adsorbtion, sedimented of calcium carbonate, formation of the corrosion surface of oxide pellicle, its hydration. The complexing with precipitation of iron ions and the anion of inhibitor and including the products of complexing in the pellicle screening the metal corrosion. |
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Cuvinte-cheie anticorrosive inhibitor, anode inhibitors, physico-chemical analysis, Potentiometric displacement, justiţie penală, principii procesual-penale, martor, audiere, protecţie, drepturile omului, Convenţia, Europeană a Drepturilor, Omului, garanţii procesuale |
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It is demonstrated that calcium borogluconate is an inhibitor of anodic type of action. It is proposed as possible mechanism of inhibition, which include a stage of adsorbtion, sedimented of calcium carbonate, formation of the corrosion surface of oxide pellicle, its hydration. The complexing with precipitation of iron ions and the anion of inhibitor and including the products of complexing in the pellicle screening the metal corrosion.</p></cfAbstr> <cfAbstr cfLangCode='RO' cfTrans='o'><p>Prin metode gravimetrice, electrochimice și fizico-chimice (Uv - spectroscopie, termogravimetrie, analiză roenghenofază, spectroscopie de absorbție atomică) sa investigat procesul de coroziune a oțelului Cm.3 în apă, prin adăugarea unor calități diferite de gluconat și borogluconat. Sa demonstrat că borogluconatul de calciu este un inhibitor al tipului anodic de acțiune. 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