Bacaha noolaha ayaa ah nooca cusub ee ugu dambeeyay ee bacaha ku habboon deegaanka.Bacaha noolaha ah ayaa la soo saari karaa iyadoo loo eegayo wakhtiga xaalufinta ee ay u baahan yihiin macaamiishu, kuwaas oo loo qaybin karo bacaha si buuxda u jajaban (100% burburay 3 bilood gudahood) iyo bacaha xaalufka ah (6-12 bilood).Isla mar ahaantaana, waxay ku siin kartaa midabyo kala duwan iyo daabacaad heer sare ah, oo inta badan loo isticmaalo in lagu beddelo baakadaha filimada caagga ah sida PE, PP, PO, iwm, si loo buuxiyo shuruudaha ilaalinta deegaanka ee sii kordheysa ee adduunka, waxayna samayn kartaa dabaqyo kala duwan. jeebabka , Bacaha Arc, shandad gacmeedyada, suuqyada wax iibsiga, bacaha ziplock, iwm.
Walxaha ceeriin ee bacaha nooluhu waa walxo ku salaysan noolaha, kuwaas oo tixraacaya qalab cusub oo ay soo saareen bayooloji, kiimiko iyo habab jidheed oo la isticmaalayo noole la cusboonaysiin karo, oo ay ku jiraan dalagyada, geedaha iyo dhirta kale iyo hadhaagooda iyo waxa ku jira sida alaabta ceeriin.Deegaanka duugista ama bacriminta dabiiciga ah ee ay nooluhu ka jiraan, waxa loo dami karaa kaarboon laba ogsaydh iyo biyo iyada oo aan wax wasakh ah u keenin deegaanka.Tusaale ahaan, polylactic acid/polyhydroxyalkanoate/starch/cellulose/caws/chitin iyo jelatin ayaa ka tirsan qaybtan.Alaabooyinka ku salaysan bio-ku-saleysan waxay inta badan tixraacaan lignocellulosic qashinka beeraha iyo kaynta sida caws aan ahayn hadhuudh.
Walxaha ceeriin ee ugu weyn ee bacda nooluhu waa PLA/PBAT oo ah walxaha aasaasiga ah, sida dalagyada, cellulose, galleyda iyo istaarijka baradhada ee ay soo saarto halsano.Si ballaaran loogu isticmaalo baakadaha, filimada beeraha, alaabta miiska, waxyaabaha maalinlaha ah loo baahan yahay iyo daawaynta.
Waa maxay biomaterials?
Biomaterials waa erey wadareed oo loogu talagalay balaastikada bio-based-based iyo bacaha noolaha:
Baco-ku-saleysan: balaastiig laga helay kheyraadka dib loo cusboonaysiin karo.Si ka duwan balaastigga dhaqameed, polymers-ku-salaysan bio-ku-saleysan waxa laga soo minguuriyay kheyraadka la cusboonaysiin karo, sida sonkorta, istaarijka, saliidda cuntada, cellulose, iwm. Waxaa ka mid ah, galleyda, sonkorta, hadhuudhka, iyo alwaaxdu waa alaabta ceeriin ee inta badan la isticmaalo.
Faahfaahinta alaabta:
Nooca: bacaha wax iibsiga, bacaha qashinka, bacaha baakadaha, bacaha dharka, bacaha isku dhejiska ah, bacaha lafaha, iwm.
Codsiga: alaabta guriga, waxyaabaha maalinlaha ah ee daruuriga ah
Deegaanka u wanaagsan, si buuxda bay u degi karaan
Waxyaabaha: PBAT, Cornstarch, PLA
Biyodegradability: 100% biodegradable
Midabka: ikhtiyaari / la habeeyey
Tilmaamaha: La habeeyay
Waqtiga boostada: Febraayo-21-2022