Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Cristian Eugen Raducanu"'
Autor:
Marius Ciprian Ilie, Ioana Maior, Cristian Eugen Raducanu, Iuliana Mihaela Deleanu, Tanase Dobre, Oana Cristina Parvulescu
Publikováno v:
Metals, Vol 13, Iss 8, p 1425 (2023)
The paper focuses on the experimental investigation and mathematical modeling of the corrosion of steel when a film of water flows over its surface. The experimental monitoring of corrosion dynamics in the flowing film was carried out using a laborat
Externí odkaz:
https://doaj.org/article/724a2dff679144a0b1eb15d4e986394e
Autor:
Cristian Eugen Raducanu, Doinita Roxana Cioroiu, Tanase Dobre, Alina Georgiana Ciufu, Oana Cristina Parvulescu
Publikováno v:
Revista de Chimie. 70:3977-3980
Romanian Merino wool was tested as a natural sorbent for oil spill cleanup. Rebco crude oil placed in distilled water was used as an oily water model. Experiments of batch sorption were performed under various conditions. The effects of process facto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49a63839d94b0fba74cd73f7f2e8ada3
https://doi.org/10.37358/rc.19.11.7685
https://doi.org/10.37358/rc.19.11.7685
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Scientific Reports
Scientific Reports
Two Markov-type stochastic models were developed to describe the kinetics of acid hydrolysis of cellulose. One of them involved a Gauss (normal) distribution of probabilities of chemical bond breaking, the other a Weibull distribution. It was conside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8fdcd442fe9ea85406f5a770981a3dc
https://doi.org/10.1038/s41598-021-88873-6
https://doi.org/10.1038/s41598-021-88873-6
Autor:
Alexandra Mocanu, Cristian Eugen Raducanu, Oana Cristina Parvulescu, Anicuta Stoica-Guzun, Cristina Busuioc, Gabriela Isopencu, Iuliana Mihaela Deleanu
Bacterial cellulose (BC) has a unique nanofibrillar structure which determines its potential applications, especially in the medical field. Even if its application as textile material does not have a large spread, its potential is very promising, bei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eba47057b55cca15397a63a85f547621
https://doi.org/10.1016/b978-0-12-821485-5.00013-5
https://doi.org/10.1016/b978-0-12-821485-5.00013-5
Autor:
Cristian Eugen Raducanu, Adina Ionuta Gavrila, Alexandru Vlaicu, Stefania Daniela Bran, Petre Chipurici
Publikováno v:
Scopus-Elsevier
In the last years, researchers, governments, and industries spent significant resources towards biofuels production. Biodiesel has attracted attention as a renewable, non-toxic, and biodegradable fuel. In this work, biodiesel production using waste o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d012112e2f64bd7c76a6055597ae60c5
https://doi.org/10.37358/rc.18.7.6436
https://doi.org/10.37358/rc.18.7.6436
Autor:
Oana Cristina Parvulescu, Cristian Eugen Raducanu, Alexandra Mocanu, Narcis Duteanu, Doinita Roxana Cioroiu, Claudia Irina Koncsag, Tanase Dobre
Publikováno v:
Revista de Chimie. 69:553-556
Slow pyrolysis of algal biomass of Cystoseira barbata was performed in a fixed bed reactor using carbon dioxide as a sweeping gas and a reactant in the process. Pyrolysis products consisted of a biochar, a bio-oil, and pyrolytic gases. According to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7731e645ffe252266bd5145f88a61da
https://doi.org/10.37358/rc.18.3.6147
https://doi.org/10.37358/rc.18.3.6147
Autor:
Claudia Irina Koncsag, Cristian Eugen Raducanu, Oana Cristina Parvulescu, Doinita Roxana Cioroiu, Tanase Dobre
Publikováno v:
Revista de Chimie. 68:2311-2316
The paper has aimed at studying the rheology of macroalgae aqueous suspensions in the presence of cellulase enzyme relevant to bioethanol processing by a subsequent fermentation. Rheological measurements of aqueous suspensions of Ceramium virgatum an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc4e7bcb8d24a1dfc53a556d6cf808c6
https://doi.org/10.37358/rc.17.10.5875
https://doi.org/10.37358/rc.17.10.5875
Autor:
Cristian Eugen Raducanu, Alina Georgiana Ciufu, Ali A. A. Al Janabi, Tanase Dobre, Oana Cristina Parvulescu
Publikováno v:
Scopus-Elsevier
Removal of some pollutants (Basra, Azeri, and Rebco crude oils, diesel, gasoline, and 1/1 (w/w) diesel-gasoline mixture) from water by sorption using Romanian Merino wool as a natural sorbent was studied in this paper. Batch experiments were conducte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5cbb988fc201a00c43768705e249533
https://doi.org/10.37358/rc.18.9.6580
https://doi.org/10.37358/rc.18.9.6580
Autor:
Edina Rusen, Raluca Șomoghi, Bogdan Trica, Aurel Diacon, Cristian Eugen Raducanu, Adrian Dinescu, Alexandra Mocanu, Cristina Busuioc
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
Our study was focused on the synthesis of photocatalytic materials for the degradation of organic dyes based on the valorization of biomass resources. The biochar resulted from pyrolysis process of cherry pits wastes was activated by CO2 flow. Activa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8757bcfafaa61199721aae0791632b3
http://europepmc.org/articles/PMC6856305
http://europepmc.org/articles/PMC6856305
Autor:
Cristian Eugen Răducanu, Tănase Dobre, Dan Eduard Mihăiescu, Alina Moroşan, Roxana Jidveian, Doinița Roxana Cioroiu Tîrpan, Alexandru Dan Vasiliu, Cristina Ionela Gogoaşă, Oana Cristina Pârvulescu, Bogdan Trică
Publikováno v:
Energies, Vol 17, Iss 6, p 1344 (2024)
Green catalysts used in the transesterification reaction of biodiesel must have biodegradability and non-toxicity as their main characteristics, being thus friendly to the environment, since they perform in processes in which the content of CO2, whic
Externí odkaz:
https://doaj.org/article/ca11abe20f06488ebbaff684aadbb69d