Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hristea Darie"'
Publikováno v:
Journal of Material Cycles and Waste Management. 12:147-153
Pyrolysis of polymer mixtures with a composition similar to that of municipal plastic waste containing polyvinyl chloride (PVC) and of municipal plastic waste free of PVC was performed in the presence of components of biomass, namely lignin, cellulos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93500baabfc8f18c6b3c749de20c720c
https://doi.org/10.1007/s10163-009-0282-0
https://doi.org/10.1007/s10163-009-0282-0
Publikováno v:
Fuel. 86:477-485
Liquid products obtained from pyrolysis of plastics and thermosets fractions (keyboard, casings and printed circuits board and their mixture) of used computers were upgraded by thermal and catalytic hydrogenation. The effect of thermal hydrogenation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c79aca190dc22e371bfddf7ce1b68729
https://doi.org/10.1016/j.fuel.2006.08.010
https://doi.org/10.1016/j.fuel.2006.08.010
Publikováno v:
Journal of Material Cycles and Waste Management. 8:99-108
The increasing production of computers, the progress in their performance, and the shorter time between innovation and production has led to increasing numbers of obsolete products. It has thus become necessary to recover some materials from old comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53b9c4e3f16737a216fe3f40a238a6f6
https://doi.org/10.1007/s10163-006-0151-z
https://doi.org/10.1007/s10163-006-0151-z
Autor:
Gheorghe Singurel, Hristea Darie, Gabrielle Charlotte Chiţanu, Cornelia Vasile, Adrian Carpov, Maria-Cristina Popescu, Gina-Gabriela Bumbu
Publikováno v:
Journal of Applied Polymer Science. 88:2585-2597
The compatibility of the hydroxypropyl cellulose (HPC) with maleic acid–vinyl acetate copolymer in the solid state was studied by thermogravimetry, thermo-optical analysis, differential scanning calorimetry (DSC), Fourier transform infrared spectro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f8798821b12b56e723a93162bde80fa
https://doi.org/10.1002/app.11853
https://doi.org/10.1002/app.11853
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 57:287-303
The decomposition of a polymer mixture containing 24 wt.% HDPE, 39 wt.% LDPE, 21.5 wt.% IPP, 10 wt.% PS, 4 wt.% ABS and 1.5 wt.% PET (composition close to that frequently met in municipal plastic waste without PVC), over HZSM-5 and orthophosphoric ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2adc850fa9ff39cc9acd928a433ede3c
https://doi.org/10.1016/s0165-2370(00)00151-0
https://doi.org/10.1016/s0165-2370(00)00151-0
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 49:145-153
The decomposition of polyethylene and polypropylene over HZSM-5 zeolite catalyst and a catalyst modified with orthophosphoric acid (PZSM-5) have been compared. The gaseous and liquid products depend on the polymer type, its structure, on the catalyst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4891082eb68a95e7dcb13504e8bdf3a
https://doi.org/10.1016/s0165-2370(98)00109-0
https://doi.org/10.1016/s0165-2370(98)00109-0
Here, we focused on the pyrolysis of printed circuit boards (PCBs) from used computers using various combined procedures of thermal and catalytic pyrolysis and dehalogenation (absorption) aiming to obtain pyrolysis oils with low amounts of heteroatom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2593eeff4844e30254b93890d075c8a7
https://hdl.handle.net/11454/21270
https://hdl.handle.net/11454/21270
Publikováno v:
Journal of Material Cycles & Waste Management; Sep2006, Vol. 8 Issue 2, p99-108, 10p
Autor:
Gina-Gabriela Bumbu, Cornelia Vasile, Maria Cristina Popescu, Hristea Darie, Gabrielle Charlotte ChiŢanu, Gheorghe Singurel, Adrian Carpov
Publikováno v:
Journal of Applied Polymer Science; Jun2003, Vol. 88 Issue 11, p2585-2597, 13p