Autoclave
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Characteristics of Novel Geopolymer Composites Synthesized from Red Mud and Diatomaceous Earth in Autoclave Conditions without Using Alkaline Activators
Abstract: The geopolymer-based materials have been studied and developed since the last decades of the 20th century and applied in many fields of life. The production of geopolymer also has many different levels of technology from low to high technology which depends on quality and the applied fields of products. The geopolymer composites are also considered as friendly environmentally products related to low energy consumption production technology; reuse industrial wastes as …
Published in Journal of Polymer & Composites · Vol. 8, Issue 3, 2020 · pp. 81–91 Read article
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Steel inhibitors of gas well steels
Abstract: Corrosion inhibitor is chemical compound or substance that, when added in small concentration to an environment, effectively decreases the corrosion rate. Multiphase oil and gas well flowlines at subsea has studied to corrode by contamination of CO2 gas at different temperature, partial pressure, velocity of flow and properties of scale formed at inner wall. Irrecoverable localized corrosions cause failure of structures those are beyond effects of corrosion inhibitors. Pollution of …
Published in Journal of Catalyst & Catalysis · Vol. 6, Issue 2, 2019 · pp. 23–33 Read article
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Inhibitors for steel implements
Abstract: Oil and gas industries use corrosion inhibitors made of active inhibitor intermediate, carboxylic acid, demulsifier and surfactant in aromatic solvent, and alcohol. High pressure and high temperature oil well flow lines are made of steel pipes. These pipes are prone to corrosion from gaseous contamination, oil quality, flow rate, developed shear stress of turbulence, pump spar techniques, etc. Carbon dioxide to carbolic acid conversion at below 100oC temperature appears to …
Published in Journal of Catalyst & Catalysis · Vol. 6, Issue 2, 2019 · pp. 1–11 Read article