Ukubheka kafushane i-PCR
Okokuqala, yazi ukuthi i-PCR "ibaluleke kakhulu." Ngokuvamile, i-"PCR" yemfucuza ekhiqizwa ngemva kokuhanjiswa, ukusetshenziswa, kanye nokusetshenziswa ingashintshwa ibe izinto zokusetshenziswa zokukhiqiza ezibaluleke kakhulu zezimboni ngokugaywa kabusha okungokoqobo noma ukugaywa kabusha kwamakhemikhali ukuze kutholakale ukuvuselelwa kwensiza kanye nokugaywa kabusha.
Izinto ezigaywe kabusha ezifana ne-PET, i-PE, i-PP, i-HDPE, njll. ziphuma kumapulasitiki alahlwayo akhiqizwa ukusetshenziswa kwabantu kwansuku zonke. Ngemuva kokucubungula kabusha, angasetshenziswa ukwenza izinto zokusetshenziswa zepulasitiki zezinto ezintsha zokupakisha. Njengoba i-PCR ivela ngemva kokusetshenziswa, uma i-PCR ingalahlwanga kahle, izoba nomthelela oqondile emvelweni.Ngakho-ke, i-PCR njengamanje ingelinye lamapulasitiki agaywe kabusha anconywe imikhiqizo ehlukahlukene.
Ngokomthombo wamapulasitiki agaywe kabusha, amapulasitiki agaywe kabusha angahlukaniswa abeI-PCR ne-PIR. Uma sikhuluma ngokuqinile, noma ngabe "PCR" noma ipulasitiki ye-PIR, wonke angamapulasitiki agaywe kabusha okukhulunywe ngawo kumbuthano wobuhle. Kodwa mayelana nevolumu yokuvuselela kabusha, "i-PCR" inenzuzo ephelele ngobuningi; ngokwekhwalithi yokucubungula kabusha, ipulasitiki ye-PIR inenzuzo ephelele.
Izizathu zokuduma kwe-PCR
Ipulasitiki ye-PCR ingenye yezinkomba ezibalulekile zokunciphisa ukungcoliswa kwepulasitiki nokusiza "ukungathathi hlangothi kwekhabhoni".
Ngemizamo engapheli yezizukulwane eziningana zosokhemisi nonjiniyela, amapulasitiki akhiqizwa nge-petroleum, amalahle, negesi yemvelo aye abe izinto ezibalulekile ekuphileni komuntu ngenxa yesisindo sawo esilula, ukuqina kwawo, nokubukeka kwawo okuhle. Kodwa-ke, ukusetshenziswa kakhulu kwamapulasitiki nakho kuholela ekukhiqizeni inani elikhulu lemfucuza yepulasitiki. Amapulasitiki asePost-consumer recycling (PCR) asephenduke enye yezikhombisi-ndlela ezibalulekile zokunciphisa ukungcoliswa kwemvelo kwepulasitiki nokusiza imboni yamakhemikhali ukuthi iqhubekele "ekungathathi hlangothi kwekhabhoni". Izinhlayiya zepulasitiki ezigaywe kabusha zixutshwa ne-virgin resin ukuze kwakhiwe imikhiqizo emisha yepulasitiki ehlukahlukene. Ngale ndlela, akugcini nje ukunciphisa ukukhishwa kwe-carbon dioxide, kodwa futhi kunciphise ukusetshenziswa kwamandla
Ukusebenzisa iPlastiki ye-PCR: Ukuphusha Udoti Wepulasitiki Ukugaywa kabusha.
Uma izinkampani eziningi ezisebenzisa amapulasitiki e-PCR, kukhula isidingo, esizokwandisa ukugaywa kabusha kwamapulasitiki alahlwayo, futhi kancane kancane izoshintsha indlela kanye nokusebenza kwebhizinisi lokugaywa kabusha kwamapulasitiki, okusho ukuthi amapulasitiki amancane alahlwayo agcwaliswa phansi, ashiswe futhi agcinwe ngaphakathi. imvelo yemvelo.
Ukuphusha kwenqubomgomo: Indawo yenqubomgomo yamapulasitiki e-PCR iyavuleka.
Thatha iYurophu njengesibonelo, isu lepulasitiki le-EU, amapulasitiki kanye nentela yokupakishaumthetho wamazwe anjengeBrithani neJalimane. Isibonelo, i-British Revenue and Customs ikhiphe "intela yokupakisha yepulasitiki", futhi izinga lentela yokupakisha elingaphansi kuka-30% wepulasitiki egaywe kabusha ngamaphawundi angama-200 ngethani. Indawo yokufunwa kwamapulasitiki e-PCR ivulwe ngentela nezinqubomgomo.
Isikhathi sokuthumela: Jul-07-2023