{"refrec":{"BRefID":226200,"RR":"<b>Bilad, M.R.; Vandamme, D.; Foubert, I.; Muylaert, K.; Vankelecom, I.F.J.</b> (2012). Harvesting microalgal biomass using submerged microfiltration membranes. <i>Bioresour. Technol. 111</i>: 343-352. <a href=\"http://dx.doi.org/10.1016/j.biortech.2012.02.009\" target=\"_blank\">http://dx.doi.org/10.1016/j.biortech.2012.02.009</a>","BEntID":217925,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Bioresour. Technol. 111</i>: 343-352. <a href=\"http://dx.doi.org/10.1016/j.biortech.2012.02.009\" target=\"_blank\">http://dx.doi.org/10.1016/j.biortech.2012.02.009</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Bilad, M.R.; Vandamme, D.; Foubert, I.; Muylaert, K.; Vankelecom, I.F.J.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Bilad, M.R. <i>et al.</i>","Englishabstract":"This study was performed to investigate the applicability of submerged microfiltration as a first step of up-concentration for harvesting both a freshwater green algae species <em>Chlorella vulgaris</em> and a marine diatom <em>Phaeodactylum tricornutum</em> using three lab-made membranes with different porosity. The filtration performance was assessed by conducting the improved flux step method (IFM) and batch up-concentration filtrations. The fouling autopsy of the membranes was performed by scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX) and Fourier transform infrared spectroscopy (FTIR). The cost analysis was estimated based on the data of a related full-scale submerged membrane bioreactor (MBR). Overall results suggest that submerged microfiltration for algal harvesting is economically feasible. The IFM results indicate a low degree of fouling, comparable to the one obtained for a submerged MBR. By combining the submerged microfiltration with centrifugation to reach a final concentration of 22% w/v, the energy consumption to dewater <em>C. vulgaris</em> and <em>P. tricornutum</em> is 0.84 kW h/m<sup>3</sup> and 0.91 kW h/m<sup>3</sup>, respectively.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Harvesting microalgal biomass using submerged microfiltration membranes","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-10 01:31:47.255824","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"    Microalgae harvesting;     Membrane fouling;     <i>Chlorella vulgaris;     Phaeodactylum tricornutum</i>","OtherDescriptors":null,"Notes":null,"AnaPub":2012,"MonPub":null,"DateUpdate":"2016-07-05","DateCreate":"2013-05-30","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000302979100048","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.biortech.2012.02.009"},"refs":null,"anarec":{"AnaID":226200,"PubliDate":2012,"Pagination":"343-352","XtraPublOfAnaID":null,"ISBN":null,"Volume":"111","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":42269,"SerRR":"Bioresource Technology. 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