Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Abdullah T. Al-fawwaz"'
Publikováno v:
Separations, Vol 11, Iss 6, p 170 (2024)
This study aims to assess the ability of old, immobilized fresh, and free fresh green microalgae (a Bracteacoccus sp.) to remove methyl orange (MO) dye from aqueous solutions. The effects of four factors, including initial MO concentration (5–25 mg
Externí odkaz:
https://doaj.org/article/2c65b2a9b9704c8b8ee22368d6baf0b4
Publikováno v:
Journal of Saudi Chemical Society, Vol 27, Iss 4, Pp 101677- (2023)
Organic compounds have enhanced different industrial outputs, but many related environmental challenges, such as groundwater and surface water pollution related to these compounds, have piqued governments' and citizens' interest worldwide. Photocatal
Externí odkaz:
https://doaj.org/article/cc5c4c28ca9a45e09d41dc90b44c6a18
Autor:
Engy Elhaddad, Abdullah T. Al-fawwaz
Publikováno v:
Egyptian Journal of Petroleum. 32:41-46
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f376a3f7e71014a82cd0f619e66a9853
https://doi.org/10.1016/j.ejpe.2023.05.002
https://doi.org/10.1016/j.ejpe.2023.05.002
Publikováno v:
Journal of the Iranian Chemical Society. 19:2811-2822
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::885d2072b4afe82e2b7ce48834248c9e
https://doi.org/10.1007/s13738-022-02495-x
https://doi.org/10.1007/s13738-022-02495-x
Publikováno v:
Water Science and Technology, Vol 84, Iss 6, Pp 1509-1517 (2021)
Currently, different sources of contamination threaten water quality in Damietta, Egypt. The aim of this study was to assess the pollution, hydrogeochemistry and suitability for use in agriculture of water collected atseven stations along the Damiett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9b8d5cbbe1e35108a5aebc73fd179d5
http://wst.iwaponline.com/content/84/6/1509
http://wst.iwaponline.com/content/84/6/1509
Publikováno v:
Sustainability; Volume 15; Issue 1; Pages: 842
Algae provide an alternative, sustainable, and environmentally beneficial method of dyetreatment. In this study, algae were successfully used to remove methylene blue (MB) from aqueous solutions. The effects of several parameters, such as initial con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44462ff5d9a9eef8d7ea38f24baf38cb
https://doi.org/10.3390/su15010842
https://doi.org/10.3390/su15010842
Publikováno v:
European Journal of Chemistry. 9:375-381
A new series of furo[2,3-b]pyridine derivatives bearing aryl substituents were synthesized in two steps, where, the cyano-(2H)-pyridones (1a-l) were converted to the corresponding nicotinonitriles (2a-l), followed by the Thorpe-Ziegler ring cyclizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ee1e0e6e532ee11c8fae79e1b7aca10
https://doi.org/10.5155/eurjchem.9.4.375-381.1792
https://doi.org/10.5155/eurjchem.9.4.375-381.1792
Autor:
Mahmoud Al-Refai, Michelle Krüger, Abdullah T. Al-fawwaz, Basem F. Ali, Mohammad M. Ibrahim, Armin Geyer, Michael Marsch, Mohamad Nurul Azmi, Hasnah Osman, Klaus Harms
Publikováno v:
Journal of Fluorescence. 28:655-662
Furopyridine III, namely 1-(3-amino-4-(4-(tert-butyl)phenyl)-6-(p-tolyl)furo[2,3-b]pyridin-2-yl)ethan-1-one, synthesized from 4-(4-(tert-butyl)phenyl)-2-oxo-6-(p-tolyl)-1,2-dihydropyridine-3-carbonitrile I in two steps. The title compound is characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf54c8bbd6abbc1e62519a11eacf4682
https://doi.org/10.1007/s10895-018-2227-2
https://doi.org/10.1007/s10895-018-2227-2
Publikováno v:
European Journal of Chemistry. 8:96-100
A series of 3,4-dihydropyrimidine-2(1 H )-thiones (3a-i) were synthesized in moderate yields via a one-pot reaction of 3-acetyl-2,5-diclorothiophene (1), aryl aldehydes (2a-i) and thiourea in methanolic solution of potassium hydroxide under reflux co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e268a792b6b01a872639e0e607d7cb18
https://doi.org/10.5155/eurjchem.8.1.96-100.1543
https://doi.org/10.5155/eurjchem.8.1.96-100.1543
Autor:
Abdullah T. Al-Fawwaz, Mufida Abdullah
Publikováno v:
International Journal of Environmental Science and Development. 7:95-99
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::293bc36a21e1f84339eebd23e5f787af
https://doi.org/10.7763/ijesd.2016.v7.748
https://doi.org/10.7763/ijesd.2016.v7.748