Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
The research of synthesis of impregnated TiO2 Ouw natural clay with the study of calcination temperature has been done. The calcination process was carried out at temperature variations of 200, 300, and 400 oC. Characterization of the structure was performed by using X-ray diffraction (XRD), scanning electron microscope (SEM) and infrared (IR) spectrophotometer. The result of characterization with XRD showed that the impregnated TiO2 clay at 200 oC has the highest crystallinity. Calcination at 300 oC resulted in the loss of a montmorillonite reflection peak, while calcination at 400 °C resulted in the loss of two montmorillonite reflections and a drastic decrease in intensity. The crystalline phase of TiO2 formed was a combination of the crystalline phases of rutile and anatase, with the rutile crystalline phase being more dominant. The SEM characterization results showed a more even distribution of TiO2 in calcined clay. Calcination at 200 oC resulted in a more even distribution of TiO2 than calcination at 300 oC and 400 oC temperatures
Hussainiyat Formation (Upper Liassic) represents the uppermost of early Jurassic sediments. In the study area, the exposure section was formed in the intra-plate basin within the stable shelf, western Iraq. The main objectives of the study is to identify the lithology, microfacies, and sedimentary environment to interpret the origin of sequences that developed in the study area. The lower unit of Hussainiyat Formation consists from a repeated succession of sandstone, siltstone, and claystone, with relatively high intercalation between them, with common rusty color. Such sequence represents the low stand system tract phase, where the main sediment supplies are river-dependent. The upper unit is divided into four main lithofacies; Floodplain, Channels, Point bar, and Coastal plain facies. The sedimentation in this unite are dominantly of intercalation of varied dolomitized limestone facies, with thin laminations of sand and marl. The main distinguished facies were highly dolomitized mudstones, dolomitic peloidal packstone, and dolomitized grainstone. Three distinct depositional setting can be recognized: restricted marine, lagoon, and Shoal that are interpreted as a carbonate rimmed shelf setting. The exposed sections of the Hussainiyat Formation shows a major 3rd order (D1 and D2) and numbers of 4th order cycles (d1, d2, d3, and d4) these are asymmetrical and shows an upward increase in thickness. This may reflect the imbalance between accommodation and sediment influx for the clastic unit. Whereas the carbonate unit cyclicity shows a more or less balanced situation between the relative sea level rise, accommodation, and accumulation of sediment reflecting a relatively low subsidence