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Pregled bibliografske jedinice broj: 895940

Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste


Kučić, Dajana; Simonič, Marjana; Furač, Lidija
Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste // Chemical and biochemical engineering quarterly, 31 (2017), 4; 497-507 doi:10.15255/CABEQ.2017.1100 (podatak o recenziji nije dostupan, članak, znanstveni)


CROSBI ID: 895940 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste

Autori
Kučić, Dajana ; Simonič, Marjana ; Furač, Lidija

Izvornik
Chemical and biochemical engineering quarterly (0352-9568) 31 (2017), 4; 497-507

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
adsorption ; Cr(VI) ; agroindustrial waste

Sažetak
Several adsorbent such as natural zeolite clinoptilolite, modified zeolite, grape and olive wastes have been investigated for removing chromium (VI) ions from aqueous solutions by performing batch kinetic sorption experiments. Natural zeolite, modified zeolite, grape and olive wastes have removed 5 %, 13 %, 73 % and 62 %, respectively, of Cr (VI) ions from aqueous solution. Equilibrium experimental results were fitted to Langmuir and Freundlich isotherms to obtain the characteristic parameters of each model. According to an evaluation using Langmuir equation, the maximum Cr (VI) adsorption capacity of grape waste was 108.12 mg g-1 and of olive waste 100.47 mg g-1 at pH 2. The equilibrium kinetic data were analyzed using pseudo-first and second-order models and parameters were estimated by using non-linear regression analysis. The adsorption of Cr (VI) ions increased with increasing temperature indicating spontaneous and endothermic nature of the adsorption process.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Kemijsko inženjerstvo



POVEZANOST RADA


Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Profili:

Avatar Url Dajana Kučić Grgić (autor)

Avatar Url Lidija Furač (autor)

Poveznice na cjeloviti tekst rada:

doi hrcak.srce.hr silverstripe.fkit.hr dx.doi.org

Citiraj ovu publikaciju:

Kučić, Dajana; Simonič, Marjana; Furač, Lidija
Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste // Chemical and biochemical engineering quarterly, 31 (2017), 4; 497-507 doi:10.15255/CABEQ.2017.1100 (podatak o recenziji nije dostupan, članak, znanstveni)
Kučić, D., Simonič, M. & Furač, L. (2017) Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste. Chemical and biochemical engineering quarterly, 31 (4), 497-507 doi:10.15255/CABEQ.2017.1100.
@article{article, author = {Ku\v{c}i\'{c}, Dajana and Simoni\v{c}, Marjana and Fura\v{c}, Lidija}, year = {2017}, pages = {497-507}, DOI = {10.15255/CABEQ.2017.1100}, keywords = {adsorption, Cr(VI), agroindustrial waste}, journal = {Chemical and biochemical engineering quarterly}, doi = {10.15255/CABEQ.2017.1100}, volume = {31}, number = {4}, issn = {0352-9568}, title = {Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste}, keyword = {adsorption, Cr(VI), agroindustrial waste} }
@article{article, author = {Ku\v{c}i\'{c}, Dajana and Simoni\v{c}, Marjana and Fura\v{c}, Lidija}, year = {2017}, pages = {497-507}, DOI = {10.15255/CABEQ.2017.1100}, keywords = {adsorption, Cr(VI), agroindustrial waste}, journal = {Chemical and biochemical engineering quarterly}, doi = {10.15255/CABEQ.2017.1100}, volume = {31}, number = {4}, issn = {0352-9568}, title = {Batch adsorption of Cr(VI) ions on zeolite and agroindustrial waste}, keyword = {adsorption, Cr(VI), agroindustrial waste} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • CA Search (Chemical Abstracts)
  • Chemical Engineering and Biotechnology Abstracts
  • Chemical Engineering Abstracts
  • Chemicher Informationsdienst
  • SCI-Biotechnology Abstracts
  • Referativni Žurnal


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