Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Grizelda Du Toit"'
Autor:
Pieter G. van Zyl, Johan P. Beukes, Grizelda du Toit, Desmond Mabaso, Johan Hendriks, Ville Vakkari, Petri Tiitta, Jacobus J. Pienaar, Markku Kulmala, Lauri Laakso
Publikováno v:
South African Journal of Science, Vol 110, Iss 3/4, Pp 1-11 (2014)
Trace metal species emitted into the atmosphere from natural and anthropogenic sources can cause various health-related and environmental problems. Limited data exist for atmospheric trace metal concentrations in South Africa, which has the largest
Externí odkaz:
https://doaj.org/article/78c9a718abf94a4cac7c35b65cbb9fd3
Autor:
Grizelda du Toit, Elizabet M. van der Merwe, Richard A. Kruger, James M. McDonald, Elsabé P. Kearsley
Publikováno v:
Minerals; Volume 12; Issue 2; Pages: 157
Cement companies are significant contributors of the planet’s anthropogenic CO2 emissions. With increased awareness of the substantial volume of CO2 emissions from cement production, a variety of mitigation strategies are being considered and pursu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccb73d24fcca0b7bb0be9250b9ee0cc9
Autor:
E. M. van der Merwe, James M. Mc Donald, Grizelda Du Toit, Richard A. Kruger, Elsabe P. Kearsley
Publikováno v:
Advances in Cement Research. 30:399-412
Hybrid fly ash cement is a binder with a composition between that of pozzolanic fly ash cement and alkali-activated fly ash cement. Its production requires less cement clinker than ordinary Portland cement, facilitating a much-needed reduction in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74dff906e744f6864aa2793612b261b6
https://doi.org/10.1680/jadcr.17.00156
https://doi.org/10.1680/jadcr.17.00156
Autor:
Jacobus J. Pienaar, Markku Kulmala, Grizelda du Toit, Johan Hendriks, Johan P. Beukes, Lauri Laakso, Pieter G. van Zyl, Petri Tiitta, D. Mabaso, Ville Vakkari
Publikováno v:
South African Journal of Science, Vol 110, Iss 3/4, Pp 1-11 (2014)
South African Journal of Science, Volume: 110, Issue: 3-4, Pages: 01-10, Published: FEB 2014
South African Journal of Science, Volume: 110, Issue: 3-4, Pages: 01-10, Published: FEB 2014
Trace metal species emitted into the atmosphere from natural and anthropogenic sources can cause various health-related and environmental problems. Limited data exist for atmospheric trace metal concentrations in South Africa, which has the largest i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11332e6f590a78d0b57db3e735dfc09d
https://doi.org/10.1590/sajs.2014/20130280
https://doi.org/10.1590/sajs.2014/20130280