A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä

Properties of adsorbents used for bleaching of vegetable oils and animal fats




TekijätKuuluvainen V, Maki-Arvela P, Rautio AR, Kordas K, Roine J, Aho A, Toukoniitty B, Osterholm H, Toivakka M, Murzin DY

KustantajaWILEY-BLACKWELL

Julkaisuvuosi2015

JournalJournal of Chemical Technology and Biotechnology

Tietokannassa oleva lehden nimiJOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

Lehden akronyymiJ CHEM TECHNOL BIOT

Vuosikerta90

Numero9

Aloitussivu1579

Lopetussivu1591

Sivujen määrä13

ISSN0268-2575

DOIhttps://doi.org/10.1002/jctb.4621


Tiivistelmä

CONCLUSIONSStructural characterization of extracted bleaching earths showed that some changes occurred for sepiolite and palygorskite during bleaching and extraction in addition to decrease in their particle sizes. The specific surface areas of the extracted bleaching earths decreased substantially compared with those determined for fresh bleaching earths. This result indicates that reuse of spent, extracted bleaching earths might not be economically feasible. (c) 2014 Society of Chemical Industry




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