I-propylene oxide. I-China, ukuba ngumvelisi ophambili kunye nomthengi we-PO, ibone i-gorge kwimveliso kunye nokusetyenziswa kwale minyaka idlulileyo. Kweli nqaku, sine nzulu ekubeni ngubani owenza i-proplene oxide e-china kunye nezinto eziqhuba oku khula.

Ukuveliswa kwe-propylene oxide e-China iqhutywa yimfuno yekhaya ye-PO kunye ne-derverives yayo. Ukukhula kuqoqosho lwesiTshayina, kudityaniswe nokwanda kwamashishini anyukayo anjengeemoto, ukwakha kunye nokupakisha, kukhokelele kwimfuno ye-PO. Oku kukhuthaza abavelisi basekhaya ukuba batyale imali yezibonelelo zemveliso.

Abadlali abaphambili kwimarike yaseTshayina i-POOPOP, bas, kunye neDupont. Ezi nkampani ziseke amaziko amakhulu emveliso yokufezekisa isidingo esikhulayo se-PO kweli lizwe. Ukongeza, kukho abavelisi abambalwa abasamkeleyo abakhuphisana nesabelo esibalulekileyo sentengiso. Aba badlali bancinci bahlala bengabahambi kakuhle kwaye bazabalaza ukukhuphisana neenkampani ezinkulu kumgangatho kunye nokusebenza kwexabiso.

Ukuveliswa kwe-propylene oxide e-china kuphenjelelwa yimigaqo-nkqubo nemigaqo karhulumente. Urhulumente waseTshayina ukhuthaza ukuphuculwa kweshishini lekhemikhali ngokubonelela ngenkuthazo kunye nenkxaso kubavelisi basekhaya. Oku kukhuthaze iinkampani ukuba zityale imali kuphando nophuhliso (R & d) ukwenza imisebenzi yokuphuhlisa kwaye kuphuhliswe itekhnoloji entsha yemveliso ye-PO.

Ngaphaya koko, ukusondela kuka-China kubathengisi bezinto eziphathekayo kunye neendleko zomsebenzi eziphantsi zinike ithuba lokukhuphisana kwintengiso yehlabathi jikelele. Inethiwekhi yokubonelela yeli lizwe kunye nenethiwekhi ye-chain yelizwe kunye nenkqubo efanelekileyo yezixhobo ziye zadlala indima ebaluleke kakhulu ekuxhaseni isikhundla sayo njengomvelisi ophambili we-PO.

Ukuqukumbela, ukuveliswa kuka-China we-propylene oxide kuqhutywa yingqungquthela yezinto kubandakanya imfuno eqinileyo yekhaya, inkxaso karhulumente, kunye neendleko zolwaphulo-mthetho kunye neendleko zabasebenzi. Ngoqoqosho lwaseTshayina aqikelelwa ukuba aqhubeke ekhula kwindawo eyomeleleyo, imfuno ye-PO kulindeleke ukuba ihlale iphezulu kwiminyaka ezayo. Oku kuhle ukuba abavelisi beli lizwe, nangona kuyakufuneka bahlale benokwazi ukuhambela phambili kwinkqubela phambili yetekhnoloji kwaye bathobele imigaqo-nkqubo karhulumente engqongqo ukugcina umkhondo wazo wokhuphiswano.