Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Frantisek Kukurugya"'
Publikováno v:
Acta Metallurgica Slovaca, Vol 21, Iss 2 (2015)
The work includes a description of a hydrometallurgical processing of steelmaking dust a waste product of steel production from electric arc furnace (EAF). Most attention is paid to cementation. The aim is to study purification of solution by cementa
Externí odkaz:
https://doaj.org/article/e6f892363e604fa8aa0fc5ab2a11b6ba
Autor:
Liesbeth Horckmans, Jeroen Spooren, Eun Young Kim, Peter Nielsen, Frantisek Kukurugya, Kris Broos, Mieke Quaghebeur
Publikováno v:
Hydrometallurgy. 171:245-253
The effect of milling on the leaching of Pb (and other metals like Fe, Cu, Ni and Zn) from a secondary lead smelter matte was studied. The effects of milling time, milling environment (dry or wet milling) and leaching reagent (Fe(III)-HNO3 or citrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3caf59afce5453729f5ae50d8c86e3f7
https://doi.org/10.1016/j.hydromet.2017.05.018
https://doi.org/10.1016/j.hydromet.2017.05.018
Autor:
Liesbeth Horckmans, Koen Binnemans, Frantisek Kukurugya, Kris Broos, Eun Young Kim, Federica Forte
Publikováno v:
RSC Adv.. 7:49999-50005
A solvometallurgical process based on the use of concentrated acetic acid as lixiviant is proposed as an alternative for conventional hydrometallurgical processes to recover lead from iron-rich industrial residues generated by recycling of spent lead
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29e7db49eedea7c9eac2b1208234d92f
https://doi.org/10.1039/c7ra09150h
https://doi.org/10.1039/c7ra09150h
Autor:
David Algermissen, Frantisek Kukurugya, Liesbeth Horckmans, Robert Möckel, Agnieszka Morillon, Christine Vanhoof, Peter Nielsen
Publikováno v:
Minerals, Vol 9, Iss 10, p 646 (2019)
Minerals
Minerals 9(2019)10, 646
Volume 9
Issue 10
Minerals
Minerals 9(2019)10, 646
Volume 9
Issue 10
The CHROMIC project (effiCient mineral processing and Hydrometallurgical RecOvery of by-product Metals from low-grade metal contaIning seCondary raw materials) aims to recover chromium from steelmaking and ferrochrome slags to regain valuable resourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73f9d8190c869bcaf450c493d81736da
https://www.mdpi.com/2075-163X/9/10/646
https://www.mdpi.com/2075-163X/9/10/646
Publikováno v:
Hydrometallurgy. 163:9-17
The paper is focused on the experimental study of cobalt and lithium recovery from active mass of spent lithium batteries with theoretical explanation of behavior of components in this process. Two leaching agents — H2SO4 and HCl were used in order
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f502f488990d594ce1848e9567741ddc
https://doi.org/10.1016/j.hydromet.2016.03.007
https://doi.org/10.1016/j.hydromet.2016.03.007
Autor:
Liesbeth Horckmans, Peter Nielsen, Frantisek Kukurugya, Anne Rahfeld, Kris Broos, Robert Möckel, Jeroen Spooren
Publikováno v:
Minerals Engineering 122(2018), 17-25
A secondary Pb smelter matte with a total Fe grade of ca. 50% (as FeS, Fe3O4, FeO and metallic Fe), shows good potential for being used as a secondary Fe source. However, requirements for Fe ore are: a total Fe grade >60% and a sulphur content as low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f523510b7ec9b73c20fd9ab9e0738366
https://www.hzdr.de/publications/Publ-25776-1
https://www.hzdr.de/publications/Publ-25776-1
Chemical-looping combustion (CLC) technology can play a significant role in decreasing costs for CO2capturing in the future. The technology relies on the use of an oxygen carrier (OC) material, which becomes a solid waste material after it is deactiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba5e8dca628f9aa561956fa3c500e588
https://zenodo.org/record/1067628
https://zenodo.org/record/1067628
Publikováno v:
Hydrometallurgy. 154:20-32
This work is focused on the behavior of zinc, iron and calcium during leaching EAF dust in sulfuric acid solutions. The influences of leaching time, temperature, sulfuric acid concentration and L:S (Liquid:Solid) ratio on the extraction of zinc, iron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4556d12e9260ce7bb3bcd3347f539221
https://doi.org/10.1016/j.hydromet.2015.03.008
https://doi.org/10.1016/j.hydromet.2015.03.008
Autor:
Dusan Orac, Zita Takacova, Andrea Miskufova, Tomas Havlik, Frantisek Kukurugya, Zuzana Hoang Trung, Martina Laubertova
Publikováno v:
Journal of hazardous materials. 192(3)
During the steel production in the basic oxygen furnace (BOF), approximately 7-15 kg of dust per tonne of produced steel is generated. This dust contains approximately 1.4-3.2% Zn and 54-70% Fe. Regarding the zinc content, the BOF dust is considered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::538409ef30236320481818f4d1b1a620
https://pubmed.ncbi.nlm.nih.gov/21724325
https://pubmed.ncbi.nlm.nih.gov/21724325