Ngo-2025, imboni yamakhemikhali embulunga yonke yenza izithuthuthu ezibalulekile ekutholeni izimiso zezomnotho eziyindilinga, eziqhutshwa isidingo sokunciphisa imfucuza futhi ilondoloze izinsiza. Le shift akuyona nje impendulo ezingcindezi zokulawula kodwa futhi nokuhamba kwamasu wokuvumelanisa nesidingo somthengi esikhulayo semikhiqizo eqhubekayo.
Enye yentuthuko ephawuleka kakhulu ukusetshenziselwa ukwanda kwezinto eziphindaphindekile ekukhiqizweni kwamakhemikhali. Izinkampani zitshala imali kubuchwepheshe obuthuthukile bokuvuselela kabusha abavumela ukuthi baguqule imfucuza ye-post-abathengi ibe yizinto ezingavuthiwe ezisezingeni eliphakeme. Ukuvuselelwa kwamakhemikhali, ikakhulukazi, kuthola umfutho njengoba kunika amandla ukuqhekeka kwamapulasitiki ayinkimbinkimbi kuma-monomers abo okuqala, angasetshenziswa futhi ukukhiqiza amapulasitiki amasha. Le ndlela isiza ukuvala i-loop ekulahlekelweni kwepulasitiki futhi yehlise ukuthembela embonini kumafutha e-virgin fossil fuels.
Omunye umkhuba obalulekile ukwamukelwa kwama-feedstocks asuselwa ku-bio. Kuthathwe emithonjeni evuselelekayo njengokungcola kwezolimo, i-algae, kanye nowoyela wesitshalo, la mafutha okuphakelayo asetshenziselwa ukukhiqiza amakhemikhali ahlukahlukene, kusuka kumakhemikhali avela kuma-polymers. Ukusetshenziswa kwezinto ezisekelwa nge-bio akuzange kunciphise kuphela i-carbon footprint yokukhiqizwa kwamakhemikhali kodwa futhi ihlinzeka ngenye indlela esimeme kuma-petrochemical endabuko.
Umnotho oyindilinga futhi ushayela izinto ezintsha emklamweni womkhiqizo. Izinkampani zithuthukisa amakhemikhali nezinto ezilula ukuziphindaphinda futhi zibe ne-Lifecycle yokuphila ende. Isibonelo, izinhlobo ezintsha zama-polymers ane-biodermers azokwengeza kahle ezindaweni zemvelo, ehlisa ubungozi bokungcoliswa. Ngokwengeziwe, imigomo yokwakheka kwama-modular iyasetshenziswa kumakhemikhali emikhiqizo yamakhemikhali, ivumela ukungafani okulula nokuphinda usebenzise kabusha ekugcineni kwempilo yabo ewusizo.
Ukusebenzisana kuyisihluthulelo sempumelelo yalezi zinhlelo. Abaholi bezimboni bakha ubudlelwano nezinkampani zokuphatha imfucuza, abahlinzeki bezobuchwepheshe, kanye nabenzi benqubomgomo ukudala umnotho oyindilinga ohlanganisiwe futhi ofanele. Lokhu kubambisana kubalulekile ekulinganiseni ukwenziwa kabusha kwengqalasizinda yokuphinda usebenzise kabusha, ukuqinisa izinqubo, kanye nokuqinisekisa ukutholakala kwezinto ezisetshenziswayo ezisezingeni eliphakeme.
Naphezu kwentuthuko, izinselelo zisele. Ukushintshela emnothweni oyindilinga kudinga ukutshalwa kwemali okubalulekile kubuchwepheshe obusha nengqalasizinda. Kukhona nesidingo sokwazisa kwabathengi okukhulu kanye nokubamba iqhaza ezinhlelweni zokuphinda usebenzise kabusha ukuze kuqinisekiswe ukuhlinzekwa kwemfucuza yabathengi ngemuva.
Ekuphetheni, 2025 unyaka oguqukayo embonini yamakhemikhali njengoba ehlanganisa izimiso zezomnotho eziyindilinga. Ngokubeka phambili ukuqina kanye nokwenziwa izinto ezintsha, lo mkhakha awugcini nje ngokunciphisa umthelela wawo wezemvelo kodwa futhi wakha amathuba amasha okukhula nokuncintisana. Uhambo oluya emnothweni oyindilinga luyinkimbinkimbi, kepha ngokuqhubeka nokusebenzisana nokuzibophezela, imboni yamakhemikhali ihamba ngendlela yekusasa elizinzile.
Isikhathi sePosi: Feb-06-2025