Indian saffron - Turmeric (Curcuma longa) embedded supermacroporous cryogel discs for heavy metal removal
| dc.authorid | 0000-0003-0002-0856 | |
| dc.authorid | 0000-0001-8178-0755 | |
| dc.authorid | 0000-0002-5434-4920 | |
| dc.authorid | 0000-0002-3817-8950 | |
| dc.authorid | 0000-0001-7548-5741 | |
| dc.contributor.author | Aslıyüce, Sevgi | |
| dc.contributor.author | Bereli, Nilay | |
| dc.contributor.author | Topçu, Aykut | |
| dc.contributor.author | Ramteke, Pramod W. | |
| dc.contributor.author | Denizli, Adil | |
| dc.date.accessioned | 2019-10-30T06:25:42Z | |
| dc.date.available | 2019-10-30T06:25:42Z | |
| dc.date.issued | 2019 | |
| dc.department | Sabire Yazıcı Fen Edebiyat Fakültesi | |
| dc.description | *Bereli, Nilay ( Aksaray, Yazar ) | |
| dc.description.abstract | Cryogels are used in a variety of environmental and biotechnological processes. Cryogels are polymeric materials with large pores and open flow channels. Turmeric is a very popular spice, especially in India, which has been shown to contain curcumin alkaloids to treat a variety of many diseases. Playing a protective and therapeutic role against the diseases results from being able to bind to various targets. In this study, Indian saffron (Turmeric) embedded poly(2-hydroxyethyl methacrylate) cryogel discs (Tur-PHEMA/CDs) have been prepared to remove heavy metal ions from waste-water, which is a major environmental problem by utilizing the heavy metal binding property of turmeric. Tur-PHEMA/CDs were used to remove Cu(II), Pb(II), Cd(II) ions. Poly(2-hydroxyethyl methacrylate) cryogel discs (PHEMA/CDs) were also used as control polymer. The prepared cryogels are characterized by multiple experimental tests. The Tur-PHEMA/CDs and PHEMA/CDs with respectively swelling ratio of 83.6% and 71.2% were used in heavy metal ions adsorption studies. pH values of the solution were changed in the range of 3.0-6.0 to determine optimum pH. Maximum adsorption capacities of the Tur-PHEMA/CDs from aqueous solution were 18.36 mg/g for Cu(II), 8.99 mg/g for Pb(II) and 5.76 mg/g for Cd(II). The affinity order of heavy metal ions on mass basis was Cu(II) > Pb(II) > Cd(II) from synthetic wastewater. EDTA solution (0.5 M) was used for desorbing of heavy metal ions. | |
| dc.description.abstract | ... | |
| dc.identifier.doi | 10.33263/BRIAC095.356361 | |
| dc.identifier.endpage | 4361 | en_US |
| dc.identifier.issue | 5 | en_US |
| dc.identifier.scopusquality | Q2 | |
| dc.identifier.startpage | 4356 | en_US |
| dc.identifier.uri | https://dx.doi.org/10.33263/BRIAC095.356361 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12451/6917 | |
| dc.identifier.volume | 9 | en_US |
| dc.identifier.wosquality | N/A | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Biointerface Research Applied Chemistry | |
| dc.relation.ispartof | Biointerface Research in Applied Chemistry | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Indian Saffron | |
| dc.subject | Cryogel | |
| dc.subject | Heavy Metal Ion | |
| dc.subject | Embedding | |
| dc.subject | Waste Water Treatment | |
| dc.title | Indian saffron - Turmeric (Curcuma longa) embedded supermacroporous cryogel discs for heavy metal removal | |
| dc.type | Article |
