Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Bright Kwakye-Awuah"'
Autor:
Elizabeth Von-Kiti, William Owusu Oduro, Maame Adwoa Animpong, Kofi Ampomah-Benefo, Gloria Boafo-Mensah, Bright Kwakye-Awuah, Craig Denver Williams
Publikováno v:
Heliyon, Vol 9, Iss 9, Pp e20049- (2023)
The adsorption of a cationic dye, Methylene blue (MB), and a zwitterionic dye, 8-Hydroxyquinoline (8-HQ), onto zeolites synthesized from different clays has been investigated. The presence of certain metals and the Si/Al ratio of the parent clay has
Externí odkaz:
https://doaj.org/article/558d8509c1194feaa34991ff77dab6d6
Autor:
Ralph Kwakye, Albert Aniagyei, Bright Yaw Vigbedor, Jonathan Osei-Owusu, Bonface Yeboah Antwi, Anthony Selorm Kwesi Amable, George Edusei, Bright Kwakye-Awuah
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
Metakaolin is an anhydrous clayey material obtained by the calcination of kaolin. This material has been utilized as a valuable substitute or additive for concrete/cement mixtures and many other applications. The current study is on the production an
Externí odkaz:
https://doaj.org/article/a56babc2f73d461da115da80a6159bb4
Autor:
Bernard Owusu Asimeng, Edward Kwame Amenyaglo, David Dodoo-Arhin, Johnson Kwame Efavi, Bright Kwakye-Awuah, Elvis Kwason Tiburu, E. Johan Foster, Jan Czernuska
Publikováno v:
Materials, Vol 15, Iss 9, p 3253 (2022)
Carbonated hydroxyapatite (CHAp) adsorbent material was prepared from Achatina achatina snail shells and phosphate-containing solution using a wet chemical deposition method. The CHAp adsorbent material was investigated to adsorb aqua Fe(II) complex;
Externí odkaz:
https://doaj.org/article/8eba55daec044fb8aa0571fab2088f49
Publikováno v:
Water, Vol 11, Iss 9, p 1912 (2019)
Ground water samples from residential homes in three Regions of Ghana: Central, Greater Accra and Ashanti, were analyzed for iron and manganese contamination. The samples were exposed to characterized zeolite Y by X-ray diffraction, scanning electron
Externí odkaz:
https://doaj.org/article/2a00e8d6359548ad97ae220df3137dec
Autor:
Dennis Boakye, Henry Martin, Linus K. Labik, Akyana Britwum, Oswald Ashirifi Nunoo, Van W. Elloh, Bright Kwakye-Awuah, Abu Yaya, Eric K. K. Abavare
Publikováno v:
physica status solidi (b).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9df58ab684d4ef3fc35f39c0d93781f
https://doi.org/10.1002/pssb.202200337
https://doi.org/10.1002/pssb.202200337
Autor:
Olivia Adu-Poku, Eric Kotei Addison, Bright Kwakye-Awuah, Stephen Inkoom, Francis Hasford, Cletus Ahadzie, Joseph Adom, Isaac Kojo Wilson
Publikováno v:
International Journal of Medical Physics, Clinical Engineering and Radiation Oncology. 11:60-76
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6782d22a9a7bb3a14c205dc8e51d872a
https://doi.org/10.4236/ijmpcero.2022.111006
https://doi.org/10.4236/ijmpcero.2022.111006
Publikováno v:
International Journal of Medical Physics, Clinical Engineering and Radiation Oncology. 11:125-134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::935f7fff061b07b191ef920ba161ba40
https://doi.org/10.4236/ijmpcero.2022.113011
https://doi.org/10.4236/ijmpcero.2022.113011
Autor:
Baah Sefa-Ntiri, Eric K. K. Abavare, Craig D. Williams, Bright Kwakye-Awuah, Elizabeth Von-Kiti, Isaac Nkrumah
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 146:1991-2003
Two kaolinitic clays from two Regions of Ghana: Western and Volta Regions, were first calcined at 600 °C for 2 h to transform into the amorphous aluminosilicate phases. The effects of kaolin and alkali ratio as well as aging on the amount and types
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e944bf6867cdd010a68ea1773bfb9b7d
https://doi.org/10.1007/s10973-021-10710-9
https://doi.org/10.1007/s10973-021-10710-9
Autor:
Elizabeth Von-Kiti, William Owusu Oduro, Maame Adwoa Bentumah Animpong, Kofi Ampomah Benefo, Gloria Boafo-Mensah, Bright Kwakye-Awuah, Craig Denver Williams
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b4def41eface3f02f86113ad6c0c08a
https://doi.org/10.2139/ssrn.4297848
https://doi.org/10.2139/ssrn.4297848
Autor:
Benjamin Anderson, S. Yunus, Samuel Sonko Sackey, Frederick Sam, Bright Kwakye-Awuah, A. G. Akyea, R. Edziah, Baah Sefa-Ntiri, Francis Kumi, Frederick Ato Armah, Ebenezer T. Tatchie, Patrick Mensah-Amoah, B. K. Nkansah
Publikováno v:
SN Applied Sciences. 2
In groundwater, dissolved organic matter (DOM), a complex material, is a contaminant of concern owing to its ability to influence water quality and stimulate microbial metabolism. Using a 445-nm diode laser-induced fluorescence (LIF) spectroscopy, DO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41d832c31af0ab80db646a735b57b229
https://doi.org/10.1007/s42452-020-2446-4
https://doi.org/10.1007/s42452-020-2446-4