Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Elena-Maria Pică"'
Autor:
Cornel Sava, Dana-Adriana Iluţiu-Varvara, Roxana Mare, Marius Daniel Roman, Simona Rada, Elena Maria Pică, Lorentz Jäntschi
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29576- (2024)
Nowadays, the challenge is to transform dehydrated sewage sludge resulting from wastewater treatment plants from waste into resource. Following this objective, the sludge was further dried and submitted to X-ray diffraction (XRD) and FTIR analysis. T
Externí odkaz:
https://doaj.org/article/c490d8fbfa7e461299d65605588a2811
Autor:
Marius-Daniel Roman, Cornel Sava, Dana-Adriana Iluțiu-Varvara, Roxana Mare, Lavinia-Lorena Pruteanu, Elena Maria Pică, Lorentz Jäntschi
Publikováno v:
International Journal of Environmental Research and Public Health; Volume 19; Issue 18; Pages: 11323
The COVID-19 pandemic and the related measures brought a change in daily life that affected the characteristics of the municipal wastewater and further, of the biological activated sludge. The activated sludge process is the most widely used biologic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0b138734cc53eb5cb425a2f425d107c
https://pubmed.ncbi.nlm.nih.gov/36141596
https://pubmed.ncbi.nlm.nih.gov/36141596
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 39, Iss 4 (2016)
This paper has its origins in the analysis of a real situation met in the Water Purification Plant from Cluj-Napoca city. The produced dehydrated sludge is about 70 - 80 tonnes / 24 hours, with a density that allows for an equivalence of 1 tonne to 1
Externí odkaz:
https://doaj.org/article/93dd3662057f4d9690e5391b1db27fe5
Publikováno v:
ACTA Universitatis Cibiniensis. 64:52-56
Reducing the concentration of lead ions in a wastewater using zeolite has proven to be a successful water treatement method, all over the world. Putting the two media (solid and liquid) in contact in static conditions had good results regarding the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39d633ff11ba89f1b99c1dce9e29eee5
https://doi.org/10.2478/aucts-2014-0010
https://doi.org/10.2478/aucts-2014-0010
Autor:
Elena-Maria Pică, Mircea-Vlad Mureșan
Publikováno v:
Journal of Engineering Studies and Research, Vol 20, Iss 4 (2016)
This paper intends to inform the scientific and engineering community on the importance of wastewater treatment plants of small capacity, designed for rural settlements. By analysing the evolution of Romania’s population by towns, on 1st January 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5217e71e3e3fb2c9252e75aaa48bca5c
https://doi.org/10.29081/jesr.v20i4.55
https://doi.org/10.29081/jesr.v20i4.55
Autor:
Elena Maria PICĂ
Publikováno v:
Leonardo Electronic Journal of Practices and Technologies, Vol 2, Iss 2, Pp 53-65 (2003)
A statistical study of analysis results was made for lignite from the Fărcăşeşti area (Gorj County, Romania), exemplified for the eight characteristic properties, as moisture content (imbibitions and hygroscopic), volatile, density, sulfur, ash s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::daeacfb18a616108841d9ee7ac14ef49
http://lejpt.academicdirect.org/A02/53_65.htm
http://lejpt.academicdirect.org/A02/53_65.htm
Publikováno v:
Leonardo Journal of Sciences, Vol 1, Iss 1, Pp 1-12 (2002)
A plasticized ion-selective membrane based on PVC matrix which tricrezylphosphate (TCP) and containing K+ - ionophores (dibenzo-18-crown-6 and decyl-18-crown-6) was used to obtain a potentiometric potassium sensor. The potassium selective membranes w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::2cbbf92458fea8d9ebe75039934b9587
http://ljs.academicdirect.org/A01/01_12.htm
http://ljs.academicdirect.org/A01/01_12.htm
Publikováno v:
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture. 68
The purpose of this paper is to identify the sites that have a pollution potential due to metallurgical activities in Romania. The amount of metallurgical slag generated depends on the steel production (Iluţiu - Varvara, 2007). The total quantities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac81100f35d31febd86a1fdefa7099a0
https://doi.org/10.15835/buasvmcn-agr:6546
https://doi.org/10.15835/buasvmcn-agr:6546
Publikováno v:
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture. 67
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::657f69dd187267ffac83fcdf2cdb93c6
https://doi.org/10.15835/buasvmcn-agr:5385
https://doi.org/10.15835/buasvmcn-agr:5385