Engineering and Technology Journal

Author = Alwan, Layla L.

Number of Articles: 2
Seasonal Variations of Air Pollutants Concentrations within Baghdad City
Seasonal Variations of Air Pollutants Concentrations within Baghdad City

Layla L. Alwan; Sedik A.K. Al-Hiyaly; Ayat H. Mahdi

Volume 37, 3C , June 2019, , Page 356-364

https://doi.org/10.30684/etj.37.3C.9

Abstract
  Air pollution is increased significantly nowadays due to variousindustrial activities and car combustion emissions. In this work, data have beencollected from Al-Jadrya Monitoring Station ...  Read More ...
Seasonal Variation of Residual Aluminum Concentration in Drinking Water
Seasonal Variation of Residual Aluminum Concentration in Drinking Water

Layla L. Alwan; Ayat Mahdi

Volume 36, 1C , October 2018, , Page 63-70

https://doi.org/10.30684/etj.36.1C.10

Abstract
  Data for aluminum concentration in Baghdad raw and drinking water have been taken from Baghdad Mayoralty for the period of the year (2005-2006) and for six water treatment plants (Al-Karkh, ...  Read More ...