Ingxelo entsha ye-IDTechEx iqikelela ukuba ngo-2034, izityalo ze-pyrolysis kunye ne-depolymerization ziya kucutshungulwa ngaphezu kwe-17 yezigidi zeetoni zenkunkuma yeplastiki ngonyaka. Ukuhlaziywa kweekhemikhali kudlala indima ebalulekileyo kwiinkqubo ezivaliweyo zokuphinda zisetyenziswe, kodwa yinxalenye encinci yesisombululo kwimingeni yehlabathi jikelele.
Nangona ukuphinda kusetyenziswe oomatshini kuthandwa kakhulu ngenxa yeendleko-zokusebenza kunye nokusebenza kakuhle, kodwa kuyawa kufutshane kwizicelo ezifuna ukucoceka okuphezulu kunye nokusebenza koomatshini. Ukujongana nemingeni ejongene nokuhlaziywa kweekhemikhali kunye nokuhlaziywa ngoomatshini, itekhnoloji yokuphelisa ibonise amandla amakhulu kunye namathemba.
Inkqubo yokupheliswa
Inkqubo yokutshatyalaliswa isebenzisa izinyibilikisi ukwahlula inkunkuma yepolymer. Xa umxube ochanekileyo wokunyibilikisa usetyenziswa, iintlobo zeplastiki ezahlukeneyo zinokunyibilikiswa kwaye zahlulwe ngokukhethayo, ukwenza lula inkqubo efuna ukulungiswa kakuhle kweentlobo ezahlukeneyo zepolymer phambi kokuba ziphinde zisetyenziswe. Kukho izinyibilikisi ezilungiselelweyo kunye neendlela zokwahlula kwiintlobo ezithile zeplastiki, ezifana ne-polypropylene, i-polystyrene, kunye ne-acrylonitrile butadiene styrene.
Xa kuthelekiswa nobunye ubuchwephesha bokubuyiswa kweekhemikhali, inzuzo ebalulekileyo yetekhnoloji yokutshatyalaliswa kukuba inokubonelela nge-throughput ephezulu yethiyori.
Imingeni ekhoyo
Nangona itekhnoloji yokuphelisa inekamva eliqaqambileyo, ikwajongene nemingeni kunye namathandabuzo. Impembelelo yokusingqongileyo yezinyibilikisi ezisetyenziswa kwinkqubo yokutshatyalaliswa ikwangumba. Ukuba nokwenzeka kwezoqoqosho kobuchwephesha bokupheliswa nako akuqinisekanga. Iindleko zezinyibilikisi, ukusetyenziswa kwamandla, kunye nesidingo seziseko ezintsonkothileyo kunokwenza ukuba iipholima zifumaneke ngokuchithwa kwezityalo zibiza kakhulu kunezo zifunyenwe ngoomatshini. Xa kuthelekiswa nobunye ubugcisa bokurisayikilisha, ifuna utyalo-mali olukhulu kunye nexesha.
Ikamva elizayo
Njengobuchwephesha obuthembisayo, itekhnoloji yonyibiliko inokuhlangabezana nemfuno yekhabhoni ephantsi kunye nezisombululo zeplastiki zenkunkuma ezahlukeneyo. Nangona kunjalo, ukuphuculwa kobugcisa, isikali sorhwebo kunye noqoqosho luhlala lucelomngeni ekufuneka lusonjululwe. Abachaphazelekayo kufuneka bavavanye ngononophelo iinzuzo kunye neengozi zobuchwephesha bokutshatyalaliswa ngaphakathi kwimeko yezicwangciso zokulawula inkunkuma yehlabathi.
Ixesha lokuposa: Jul-30-2024