Ngemva kokuqwashisa ngemvelo okukhulu, amapulasitiki afakwa umquba avele njengendawo ebalulekile yezinye izindlela eziqhubekayo. Kodwa empeleni amapulasitiki afakwa umquba enziwe ngani? Ake sihlolisise lo mbuzo othakazelisayo.
1. Izisekelo Zepulasitiki Ezisekelwe Ku-Bio
Amapulasitiki asekelwe ku-bio atholakala ku-biomass evuselelekayo, ngokuvamile afaka amafutha ezitshalo, isitashi sommbila, imicu yokhuni, phakathi kokunye. Uma kuqhathaniswa namapulasitiki avamile asekelwe ku-petroleum, amapulasitiki asekelwe ku-bio akhipha amagesi okushisa aphansi ngesikhathi sokukhiqizwa futhi aneziqinisekiso zemvelo eziphakeme.
2. Izici zepulasitiki ezivundiswayo
Amapulasitiki avundiswayo, ingxenye encane yamapulasitiki asekelwe ezintweni eziphilayo, ahlukaniswa ngekhono lawo lokubola abe yizinto eziphilayo ezindaweni zokwenza umquba. Lokhu kusho ukuthi ngokungafani nemikhiqizo yepulasitiki evamile, amapulasitiki afakwa umquba awonakala ngokwemvelo ngemva kokulahlwa, okunciphisa ukungcola kwemvelo kwesikhathi eside.
3. Izinto Ezisetshenziswa Ekukhiqizweni Kwepulasitiki Engavundiswa
Izinto ezisetshenziswa ekukhiqizweni kwepulasitiki ehlanganiswayo ngokuvamile zihlanganisa ama-polymer abolayo njengesitashi sommbila, umoba, kanye nemicu yokhuni. Lezi zinto zokusetshenziswa zidlula ochungechungeni lwezinyathelo zokucubungula, okuhlanganisa ukusabela kwe-polymerization ukuze kwakheke ama-pellet epulasitiki, kulandelwe yi-extrusion, i-injection molding, noma ezinye izinqubo zokudala imikhiqizo yepulasitiki ebunjiwe.
4. Indlela Yokubola Kwezinto Eziphilayo
Ukubola kwepulasitiki ekwazi ukubola kwenzeka ngesenzo sezinto ezincane. Ezindaweni zokwenza umquba, izinto ezincane ziphula izintambo ze-polymer zepulasitiki, ziwaguqule abe ama-molecule amancane ezinto eziphilayo. Lawa ma-molecule ezinto eziphilayo angabe esebola kakhulu yizinto ezincane ezisemhlabathini, ekugcineni ziguquke zibe yi-carbon dioxide namanzi, zihlangane kalula nomjikelezo wemvelo.
5. Ukusetshenziswa kanye Nombono Wesikhathi Esizayo Wepulasitiki Engavundiswa
Amapulasitiki avundiswayo njengamanje asetshenziswa kabanzi e-izitsha zokudla ezilahlwayo, izinto zokupakisha, nokuningi. Ngokuthuthuka okuqhubekayo kokuqaphela imvelo, isidingo semakethe samapulasitiki afakwa umquba sikhula njalo. Esikhathini esizayo, njengoba ubuchwepheshe buthuthuka, ukusebenza kanye nezindleko zamapulasitiki afakwa umquba kuzothuthukiswa kakhulu, kube negalelo elikhulu entuthukweni esimeme.
Ekuphetheni, amapulasitiki ahlanganiswa ne-compost, njengezinto ezinobungani nemvelo, akhiwe ngokuyinhloko ngama-polymer ahlanganiswa ne-biograde. Ngokusebenza kwama-microorganisms, ahlukaniswa ne-biograde ezindaweni zokwenziwa kwe-compost, enikeza ikhambi elithembisayo lokunciphisa ukungcola kwepulasitiki. Ngezinhlelo zawo ezibanzi kanye namathuba athembisayo, amapulasitiki ahlanganiswa ne-compost alungele ukudala izindawo zokuphila ezihlanzekile neziluhlaza zesintu.
Ungaxhumana Nathi:Xhumana nathi - MVI ECOPACK Co., Ltd.
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Ucingo: +86 0771-3182966
Isikhathi sokuthunyelwe: Feb-28-2024
