Izakhiwo ze-enzymatic ze-hydroxy ethyl cellulose

IHydroxYethyl Cellulose (I-HEC) ingukususelwa kokwenziwa kweselula futhi ayinazo izici ze-enzymatic uqobo. Ama-Enzyme ama-catalysts wemvelo akhiqizwa izidalwa eziphilayo ukuze anciphise ukusabela okukhethekile kwe-biochemical. Zicaciswe kakhulu esenzweni sazo futhi zivame ukuqondisa ama-substrates athile.

Kodwa-ke, i-HEC ingasebenzisana nama-enzyme kuzinhlelo ezithile ngenxa yezakhiwo zayo zomzimba nezamakhemikhali. Ngokwesibonelo:

1. I-BiodeGradation: Ngenkathi i-hec ngokwayo ingeyona into ye-biodegradable ngenxa yemvelo yayo yokwenziwa, ama-enzyme akhiqizwa ama-microorganisms emvelweni angadambisa iselula engadambisa iselula. Kodwa-ke, isakhiwo esiguquliwe sikaHec singakunikeza okuncane kakhulu ekulweni kwe-enzymatic kuqhathaniswa ne-cellulose yendabuko.
2. I-Enzyme ukungaziphathi kahle Amaqembu e-Hydroxyl akhona ku-HEC ahlinzeka ngezindawo zokunamathiselwa kwe-enzyme, okuvumela ukuqina nokusetshenziswa kabusha kwama-enzyme ngezinqubo ezahlukahlukene.
3. Ukulethwa kwezidakamizwa: Emakhishini emithi, i-HEC ingasetshenziswa njengezinto ze-matrix zezinhlelo zokukhishwa kwezidakamizwa ezilawulwayo. Ama-enzyme akhona emzimbeni angaxhumana ne-hec matrix, efaka isandla ekukhishweni kwesidakamizwa esihlanganisiwe ngokuwohloka kwe-enzymatic kwe-matrix.
4. Ukuphulukiswa kwezilonda Ama-enzyme akhona e-enzyme exgate exgate angaxhumana ne-hec hydrogel, ethonya ukonakala kwawo kanye nokukhishwa kwezindawo ezihlanganisiwe zokukhuthaza ukuphulukiswa kwezilonda.

Ngenkathi i-hec ngokwayo ayikhombisi umsebenzi we-enzymatic, ukusebenzisana kwayo nama-enzyme kuzinhlelo ezahlukahlukene kungaxhashazwa ukuze kufinyelelwe ukusebenza okuqondile, njengokukhishwa kwe-biode