Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Luque Consuegra, G."'
Publikováno v:
Minerals Engineering 145(2020), 106062
Five halophilic bacteria have been studied as potential pyrite biodepressants. Microflotation experiments, as well as hydrophobicity and adhesion experiments were performed in order to assess the potential of these bacteria in the sulfide flotation p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::fb5071f6b1bab431205e0cf20956ece6
https://www.hzdr.de/publications/Publ-29931-1
https://www.hzdr.de/publications/Publ-29931-1
Autor:
Luque Consuegra, G.
Publikováno v:
International Biohydrometallurgy Symposium Fukuoka, 20.-23.10.2019, Fukuoka, Japan
Halophilic bacteria were tested in microflotation experiments with minerals pyrite and chalcopyrite and in 1 litre batch flotation experiments with mafic complex sulphide mineral from El teniente mine. Results in microflotation experiments show that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::d8fc9388c398934ad91b85e18f3c96bb
https://www.hzdr.de/publications/Publ-29932-1
https://www.hzdr.de/publications/Publ-29932-1
Publikováno v:
Biohydrometallurgy 2018, 12.-13.06.2018, Windhoek, Namibia
Halophilic bacteria are adapted to high salinity environments and other extreme conditions. Halophilic bacteria produce Extracellular Polymeric Substances (EPS) that aid them in the formation of biofilms and resist abrupt changes in salinity, pH, tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::6ae67ee9257c51c9e69ab01d2752e87c
https://www.hzdr.de/publications/Publ-28886-1
https://www.hzdr.de/publications/Publ-28886-1
Publikováno v:
Sustainable Minerals 2018, 14.-15.06.2018, Windhoek, Namibia
To assess the potential of halophilic bacteria metabolites as pyrite biodepressants in flotation using sea water as medium. Halomonas boliviensis, Marinobacter spp, Halobacillus sp, Marinococcus sp and Halomonas eurihalina were tested for their produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::deeb0d6b9447c26e0470ac0ebfc57ad0
https://www.hzdr.de/publications/Publ-28887-1
https://www.hzdr.de/publications/Publ-28887-1
Publikováno v:
GREN 2018, 13.-16.05.2018, Berlin, Deutschland
The aim was detect Ectoine using chemical analysis and to calculate the Setchenow (Ks) constant of Ectoine in salt solutions at different concentrations. Solubility of Ectoine is reduced in increasing salt concentration, thus making a suitable Saltin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::364bb1f92fab838cefc53f726c498e73
https://www.hzdr.de/publications/Publ-28888-1
https://www.hzdr.de/publications/Publ-28888-1
Publikováno v:
Tagung 2017 Aufbereitung und Recycling, 08.-09.11.2017, Freiberg, Deutschland
The separation of minerals has been a pressing issue in the last decades. One of the most common techniques to separate useful minerals from gangue minerals is Froth Flotation. Flotation is a relatively cheap and efficient process but the use of harm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::1f086bd92e862f7b6b7c4c25135d5d35
https://www.hzdr.de/publications/Publ-26720-1
https://www.hzdr.de/publications/Publ-26720-1
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