|
|
|
|
|
Obinna Onuaguluchi and Nemkumar Banthia
A realistic forecast of the impact of CaCl2-blended acrylic polymer (CP) emulsions on steel reinforcement corrosion is difficult without a detailed study. This is traceable to the conflicting effects of cement additives on the chloride threshold value, p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Anastasiia Galakhova, Fabian Kadisch, Gregor Mori, Susanne Heyder, Helmut Wieser, Bernhard Sartory and Simon Burger
The corrosion mechanism of stainless steel caused by high temperature decomposition of aqueous urea solution has been investigated. The relationship between aqueous urea solution, its thermal decomposition products and the corrosion mechanism of stainles...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shima Taheri, Gerardo Pareja Delgado, Oluwatoosin B. A. Agbaje, Paritosh Giri and Simon Martin Clark
Prolonged exposure to low pH conditions affects the durability of concrete. In this work, the effect of mullite, aluminum silicate, on the strength and the acid corrosion of mortar and concrete under induced accelerated conditions in sulfuric acid soluti...
ver más
|
|
|
|
|
|
|
|
|
|
|
Talah Abohalkuma, Abdul Shaban, Judit Telegdi
Pág. 165 - 168
Self assembled monolayers (SAM) formed by fluoro-phosphonic and undecenyl-phosphonic acids on carbon steel surfaces as anticorrosive nanocoatings were investigated. The anticorrosive efficacy of these SAM layers was followed by atomic force microscopy, w...
ver más
|
|
|
|
|
|
|
|
|
|
|
H. O. Tatarchenko
Pág. 161 - 164
The results of research of corrosion of nickel under act of ozone in sulphuric acid are described.
|
|
|
|
|
|
|
|
|
|
|
Qusay A. Jawad, Dhafer S. Zinad, Rawaa Dawood Salim, Ahmed A Al-Amiery, Tayser Sumer Gaaz, Mohd S. Takriff and Abdul Amir H. Kadhum
Corrosion of a material by reaction with a corrosive environment is a common problem across many industries. Iraq is an oil country and corrosion represents a large portion of the total costs for oil producing and a natural potential hazard associated wi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jun Hu, Tiantian Wang, Zhen Wang, Liping Wei, Jianbo Zhu, Maosheng Zheng and Zhong Chen
A novel inhibitor based on mixed Mannich base (C15H15NO) and Na2WO4 was developed for the corrosion prevention of N80 steel in hydrochloric acid solution. Infra-red spectrum, electrochemical measurements, X-ray Photoelectron Spectroscopy, and Scanning El...
ver más
|
|
|
|
|
|
|
|
|
|
|
Silvia Izquierdo, Erich David Rodríguez, Ruby Mejía de Gutiérrez
Pág. Page 169 - 176
Spent fluid catalytic cracking (sFCC) catalyst is a residue that is produced in high volumes by the petrochemical industry and has shown a high potential to be used as a supplementary cementitious material (SCM). This article assesses the sFCC effectiven...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wen-Shen Ran, Li Niu, Yang Wang, Nan Lin, Guo-Wei Feng and Hui-Qing Lan
In recent years, polyethylene (PE) pipes have been widely utilized for urban natural gas transmission. However, as the use of high-density polyethylene (HDPE) pipes increases, their service life and long-term performance assessment have become one of the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Anamaria Baciu, Corina Orha, Radu Nicolae, Mircea Nicolaescu, Sorina Ilies and Florica Manea
In this paper, mesoporous electrodes consisting of Sb-doped SnO2 deposited onto Ti plates that had undergone controlled corrosion under acidic medium were synthesized via a spin-coating method and morpho-structurally characterized via X-ray diffraction (...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chaymae Hejjaj, Ahmed Ait Aghzzaf, Nico Scharnagl, Mohammed Makha, Mouad Dahbi, Mikhail L. Zheludkevich, Rachid Hakkou and Christian B. Fischer
A new corrosion inhibitor called ATP-6-AHA was elaborated, and its inhibition action on S235 low carbon steel in 3.5% sodium chloride (NaCl) was investigated using gravimetry, potentiodynamic polarization (PP), and electrochemical impedance spectroscopy ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yasir A, Khalaf A, Khalaf M
Pág. 1 - 11
Introduction: The plastic soft drink bottle from polyethylene terephthalate (PET) was introduced to consumers in 1970s. Because PET have ester group its chemical recycling is preferred. To control and reduce the environmental pollution recycling and reus...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhiheng Zhang, Junlei Tang, Yingying Wang, Hu Wang, Bernard Normand and Yu Zuo
Pd-Ni/TiO2 composite coatings were elaborated on 316L stainless steel by an electrodeposition method. The specimens were obtained from an electrolytic bath that contained various contents (5, 10, and 15 g L−1) of nanosized TiO2 particles. X-ray dif...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bowu Zhu, Shimeng Wang, Lei Wang, Yang Yang, Jun Liang and Baocheng Cao
-
|
|
|
|
|
|
|
|
|
|
|
Angeliki G. Lekatou and Sofia Tsouli
The present work studies the effect of fly ash content (0?25 wt.%), pH (8, 12.5), and steel type (316L, 304L) on the cyclic polarization of stainless steel rebars in electrolytes, simulating fresh concrete exposed to acid rain and corroded concrete cover...
ver más
|
|
|
|
|
|
|
|
|
|
|
Agnieszka Ossowska, Andrzej Zielinski, Jean-Marc Olive, Andrzej Wojtowicz and Piotr Szweda
The increasing demand for titanium and its alloys used for implants results in the need for innovative surface treatments that may both increase corrosion resistance and biocompatibility and demonstrate antibacterial protection at no cytotoxicity. The pu...
ver más
|
|
|
|
|
|
|
|
|
|
|
O Olawale,A A Adediran,T Oyinbo,O Kalawole
Pág. 44 - 51
The study investigates the inhibition characteristics of rice husk extract (RHE) on the corrosion of mild steel in 1M acidic media. Mass loss, Fourier Transform Infrared Spectroscopy (FTIR), phytochemical analysis were used as basis for studying the corr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Oksana Shkromada,Andriy Paliy,Oleksandr Nechyporenko,Oleksandr Naumenko,Valentyna Nechyporenko,Olexandr Burlaka,Alexander Reshetnichenko,Oleksandr Tsereniuk,Olha Shvets,Anatoliy Paliy
Pág. 14 - 23
When examining concrete in livestock buildings, signs of corrosion and destruction of concrete floors and walls were found. Experimental studies have identified main critical points that directly affected concrete continuity. Excessive moisture, use of c...
ver más
|
|
|
|
|
|
|
|
|
|
|
Swarnalaxmi Karunamurthy
Pág. 15
Due to the porous surface and hydrophilic nature of epoxy resin (EP), carbon nanotube (CNT) fillers have been utilized to decrease the porosity of EP coatings and increase the resistance to corrosion inducing elements. Unfortunately, CNT has a high tende...
ver más
|
|
|
|
|
|
|
|
|
|
|
Beata Kaczmarek-Szczepanska, Lidia Zasada, Marta Michalska-Sionkowska, Jithin Vishnu and Geetha Manivasagam
Titanium is one of the most widely used metals in implantology owing to its reduced modulus, improved corrosion resistance and good biocompatibility. In spite of its excellent biocompatibility, it does not exhibit inherent antibacterial and antioxidant a...
ver más
|
|
|
|
|
|