Biogas, which generated from renewable sources can be used as a sustainable energy to achieve resourceful targets of biofuel for internal combustion engines. This process can be achieved in combined absorption and adsorption chemical way. This method can be employed by aqueous solutions of calcium hydroxide, activated carbon, iron(II) chloride, silica gel and sodium sulfate respectively. The pr...

Recently, corrosion perforation has been frequently seen in surface pipelines the oil and gas industry, resulting operational environmental challenges. Due to complex characteristics mechanisms of such corrosion, a new pragmatic method designed identify evaluate phenomenon via hanging ring installed pipeline. In addition respectively analyzing ions water samples with chemical titration, ion chr...

The Sulfur-Iodide (SI) process has been investigated extensively as an alternate process to generate hydrogen through the thermo-chemical decomposition of water. The commercial viability of this process hinges on the durability and efficiency of heat exchangers/decomposers that operate at high temperatures under corrosive environments. In cooperation with the DOE and the University of Nevada, L...

The corrosion behaviour of 3Cr steel at CO2 partial pressures (pCO2) 2.7/28.5 bar and 200 °C was investigated. evolution double-layered scales analysed by surface analysis to identify physical chemical nature results are combined with an thermodynamic calculations. Both experimental show that the comprise a crystalline FeCO3 outer layer inner Fe3O4, FeCr2O4, Cr(OH)3 2.7 pCO2. At 28.5 pCO2, evol...

The role of Poly (allylamine hydrochloride) (PAH) is investigated when applied in-situ during different stages evolution an iron carbonate (FeCO3) corrosion product on X65 carbon steel surfaces in a CO2 environment. We show that PAH adsorbs onto both FeCO3 and the bare surface, producing FeCO3-PAH hybrid structure reduces localised general corrosion. thickness mechanical properties naturally fo...