I-Protein Foaming Agent

i-protein foaming agent iyi-ejenti ekhihliza amagwebu esekwe kumaphrotheni eyenziwe ngokuyinhloko ngamaprotheni ayinsalela kabhontshisi wesoya kanye ne-fluorocarbon surfactant FS-50.. I-ejenti ekhihlizayo ingasetshenziswa ekulweni nomlilo nasekubuyiseleni uwoyela izicelo.

Ama-ejenti asekelwe kumaprotheni anganciphisa ukungezwani kwendawo, ngcono ukuzinza nokuqina kwegwebu, futhi uvimbele ukungena kwegesi. Ngaphezu kwalokho, futhi ingenza ama- molecule amaprotheni ahlakazeke ngokulinganayo ebusweni begwebu futhi athuthukise amandla awo okungenisa umoya..

Ikhono lokugwebu le-ejenti ekhihlizayo lincike kakhulu ekwakhekeni kwamangqamuzana, amandla e-ionic, kanye ne-pH. Kungase futhi kuthonywe i-kinetics yokusebenzisana kwamaprotheni-amaprotheni kanye namaprotheni-amanzi.

Ama-Foaming agents awuhlobo lwama-surfactants emvelo afaka umoya esixazululweni esisekelwe emanzini [12,36]. They are widely used in different applications such as detergents, izinsipho, and cleaning products.

The adsorption of proteins on the interfacial surface of air and water causes formation of a flexible, elastic film that entraps and retains air. Proteins such as albumen, which is derived from egg white, show good foaming ability.

Hence, the foaming capacity of biosurfactants such as surfactin, which is a protein-based biosurfactant, is of considerable interest in various applications. Nokho, these biosurfactants are relatively expensive and often difficult to use. To solve this problem, this study designed a synthetic foaming agent using soybean residue protein (SRP) as the source of protein and FS-50 as a foam stabilizer. The foaming performance of SRP-based foaming agent was evaluated and optimized. Isici esiphezulu esinamagwebu sitholwe esivivinyweni lapho kusetshenziswa imingcele yokusabela ephezulu ye-pH nezinga lokushisa.