Ukupakishwa kwebhokisi ye-corrugated kuphezulu kune-recyclable packaging yeplastiki (RPC) ekuthinteleni ukungcoliseka kwe-microbial.Yenza imveliso ngaphakathiiibhokisi zamazinkiIntsha xa ifika kwaye ihlala ixesha elide.
Kutheni le nto ukupakishwa kwamalahle kubhetele kuneplastiki enokuphinda isetyenziswe ekuthinteleni ukungcoliseka kweentsholongwane
Uphononongo lwakutsha nje, nguNjingalwazi uRosalbaLanciotti kunye neqela lakhe leSebe lezoLimo kunye neSayensi yoKutya kwiDyunivesithi yaseBolongna eItali, lubonisa ukuba:
Ixesha lokugcinwa ngokutsha kweekhathoni ezityaliweyo zokupakishwa kweplastiki kunye neziqhamo ziintsuku ezi-3 ubude kunelo lokupakishwa kweplastiki.Ii-microorganisms ezikumphezulu wekhadibhodi emdaka zifa ngokukhawuleza kuba zivaleleke phakathi kwemicu kunye nokunqongophala kwamanzi kunye nezondlo.Ngokuchasene noko, ii-microorganisms ezikumphezulu weplastiki zinokuphila ixesha elide.
"Olu luphononongo olubalulekileyo olubonisa ukuba kutheni ukupakishwa kwebhokisi ye-corrugated kunokuthintela ukukhula kwebhaktheriya," kusho i-CEO uDan Niscolley, umongameli we-National Carton Association (FBA).
"Ibhokisi yentsimbiukupakisha kubamba iintsholongwane phakathi kwefiber kwaye kuzigcine kude nemifuno kunye neziqhamo, ukwenza imveliso emdaka ihlaziyeke xa ifika kwaye ihlala ixesha elide. "
Iibhokisi ezinamazinki zinokukhangelwa iipropati ezigqwesileyo ngakumbi ngeendlela zenzululwazi
Ukubaluleka kolu phando kukwandisa ukuzithemba kwishishini lephepha lokufumana iipropathi ezigqwesileyo zokupakishwa kweebhokisi zamalahle ngeendlela zenzululwazi.
Ukujonga ii-microorganisms ezibangela izifo ezinokubangela izifo zokutya, kunye ne-microorganisms ezibolayo ezinokuchaphazela ubomi beshelufu kunye nomgangatho weziqhamo.Umphezulu wekhadibhodi edibeneyo kunye nomphezulu weplastiki wawufakwe kwi-microorganisms, kwaye ukuguqulwa kwamanani amancinci ngokuhamba kwexesha kwabonwa.Imifanekiso ye-electron microscope (SEM) yokuskena ibonise ukuba kwiiyure ezimbalwa emva kokutofa, umphezulu wekhadibhodi yamalahle wawungcoliseke kakhulu kunomphezulu weplastiki.
Umphezulu webhokisi eboshiweyo unokubamba iiseli ze-microbial phakathi kwee-fibers, kwaye emva kokuba iiseli zibanjiwe, abaphandi banokujonga indlela abachitha ngayo: iindonga zeeseli kunye nokuphuka kweembrane - ukuvuza kwe-cytoplasmic - kunye nokuchithwa kweeseli.Le nto yenzeka kuzo zonke iimicroorganisms ekujoliswe kuzo (pathogenic and putrefiable) phantsi kophononongo.
Ixesha lokuposa: Nov-10-2022