Ingabe aisitsha esilahlwayo esibolayongokuzenzakalelayoi-compostablefuthi ngokuphambene?Uyini umehluko phakathii-biodegradable futhii-compostable izitsha - amapuleti, izibuko, cutlery?
Umbuzo uvela kaningi futhi izimpendulo zivame ukudida.Senze inhlanganisela yalokho okushiwo nokubhaliwe, ukuze sikunikeze inguqulo efanelekile nelula ezokusiza uthole indlela yakho.
Lezi zimfanelo, ezibolayo kanye nezivundisiwe, zichazwa ngokwezinga laseYurophu - NF 13432 - elicacisa umehluko phakathi kokuvundisa nokubolayo.Sithatha izimiso:
I-Biodegradable ukuguqulwa komkhiqizo ube yi-carbon dioxide, amanzi kanye ne-humus.Impahla ibhekwa njenge-biodegradable uma ifinyelela ku-90% we-biodegradation ngemva kwezinyanga eziyisi-6.Umkhiqizo obolayo uyabola futhi u-assimilable ngaphansi kwesenzo sezinto eziphilayo ezincane, umoya-mpilo, izinga lokushisa, umswakama kanye nokushisa.Asikho isibopho ngosayizi wezinhlayiya ezitholiwe.
Yonke imikhiqizo evundisiwe iyakwazi ukubola kodwa hhayi ngenye indlela.
Ngempela, ukuze into ethile ivuthwe kufanele ihloniphe imibandela eyengeziwe.Eminye imikhiqizo engaboli, ngenkathi ifaneleka ukufaneleka, yenziwe ngezinto okuthi, isikhathi esiningi ezinezithasiselo ezikhona ekubunjweni kwazo, zizohlakazeka, zilulaze, ngokwemvelo.Kodwa ungashabalali ngokuphelele ngaphandle kokulimaza noma ukulimaza.
Umkhiqizo ovundisiwe awuqukethe noma iyiphi yalezi zingxenye.Ukuze kubhekwe njengokuvundisa, umkhiqizo kufanele ubole ngesilinganiso esifanayo nezitshalo.Izinto - amapuleti, izibuko, i-cutlery ... - eyenziwe nge-fiber, i-pulp, izinkuni, i-PLA, ... i-compostable.
Lokhu kusho futhi ukuthi umkhiqizo ovundisiwe ungaguqulwa ube umquba wekhwalithi endaweni yokufaka umquba wezimboni.Umquba wezimboni kumele uhloniphe izimiso eziqondile (izinga lokushisa 75°-80°, izinga lomswakama 65-70% kanye nezinga le-oxygen engu-18-20%).Ngaphansi kwalezi zimo, inqubo yokwenza umquba ithatha cishe amasonto ayi-12.Emqubeni "owenziwe ekhaya", izinga lokushisa akuvamile ukuba lidlule ku-40 ° futhi umswakama uyahlukahluka kuye ngezimo zangaphandle.
Ngakho-ke, ukwenza umquba wukwenza kahle kwenqubo ye-biodegradation.Kubandakanya ukucasula nokugcina, ezimeni ezingcono kakhulu, lokho imvelo evele ikwenza.
Nansi umehluko ochazwe phakathi kwe-biodegradable kanye ne-compostable nokuthi kungani umkhiqizo ovundisiwe ubola kodwa hhayi okuphambene.
Kwa-Zhongxin sizinaka kakhulu lezi zindlela zokunquma ezizoba amazinga amasha futhi zikhuthaze ukuziphatha okubophezelekile kwemvelo.Ngakho-ke sethula ama-athikili ngezigaba zemikhiqizo - amapuleti, izibuko, izinto zokusika, izindwangu zetafula, ama-napkins - aveza izimfanelo ezivundile futhi ngaleyo ndlela zibola.
I-Zhongxin inikezela ngemikhiqizo ehlukahlukene yokudala edalwe ngezinto ezivuselelekayo nezigaywe kabusha, njengezitsha, izinkomishi, izivalo, amapuleti neziqukathi.
Isikhathi sokuthumela: Dec-20-2021