Hydrogen sulfide (H2S) is the most dangerous element which exists in oil and gas reservoir.
H2S acidifies water which causes pitting corrosion to carbon steel pipelines. Corrosion …

In HPHT environments, the mechanism of CO2 corrosion faces a challenge as an effect of
chemical-physical reactions on the metal surface. The presence of other elements in the …

The mechanical properties of reinforced steel bar (rebar) for structures are the essential
structural material applied in seawater conditions. Due to corrosion problem on reinforcing …

In oil and gas pipelines and offshore structure, inhibitors have been considered to be the first
choice to reduce corrosion rate. There are many corrosion inhibitor compositions available …

MgO is industrially produced from seawater or dolomite as the raw material. MgO
synthesized from seawater has a relatively low impurity concentration. However, these …

ZnO has attractive and great properties especially in the fields of photonics, electronics and
optics and it is widely used in the manufacturing industry of photodetectors, laser diodes and …

An example of sintered inert ceramic is ceramic balls as catalyst support media. The
composition of the ceramic is regulated by Universal Oil Products (UOP) standard. The …

Technology to remove CO2 gas from power plant emission are urgently required as wide
impacts on environmental degradation. To date the primary compounds for CO2 solvents …

An inert ceramic ball was prepared by using three kind of raw materials ie Selendang clay,
silica sand, feldspar and distilled water. Selendang clay, silica sand, feldspar and distilled …

Zinc oxide (ZnO) crystals form are various applications could be created like in
manufacturing ultraviolet laser and photodetectors. Zinc oxide (ZnO) crystals are …