Ujwayelene kangakanani nesitifiketi sezikhwama ezivundiswayo?

Ingabe izikhwama ezivundisiwe ziyingxenye yokusetshenziswa kwakho kwansuku zonke, futhi ingabe uke wahlangabezana nalezi zimpawu zesitifiketi?

I-Ecopro, umkhiqizi womkhiqizo ovundile onesipiliyoni, sebenzisa amafomula amabili ayinhloko:
Umquba Wasekhaya: PBAT+PLA+CRONSTARCH
Umquba Wezentengiso: PBAT+PLA.

Izindinganiso ze-TUV Home Compost kanye ne-TUV Commercial Compost zimenyezelwa kuphela emakethe yaseYurophu. Lawa mazinga womabili aphinde abhekisele ezintweni ezimbili ezihlukene ezisetshenziswa kumkhiqizo we-Ecopro obolayo.

I-compostable yasekhayaumkhiqizo usho ukuthi ungawubeka emgqonyeni wakho womquba wasekhaya/egcekeni elingemuva/indawo yemvelo, futhi uyabhidlika kanye nodoti wakho wemvelo, njengezithelo nemifino elahliwe. Ngokwesiqondiso se-TUV, umkhiqizo okwazi ukubola ngaphansi kwemvelo ngaphandle kwanoma yisiphi isimo esenziwe umuntu phakathi kwezinsuku ezingu-365 ongagunyazwa njengomkhiqizo wasekhaya. Nokho, isikhathi sokubola siyahlukahluka kuye ngendawo ebolayo (Ukukhanya kwelanga, amagciwane, umswakama), futhi singaba sifushane kakhulu kunosuku okukhulunywa ngalo kumhlahlandlela we-TUV.

I-Industrial compostableumkhiqizo uyakwazi ukubola ngaphansi kwemvelo ngaphandle kwesimo esenziwe umuntu esikhathini esingaphezu kwezinsuku ezingama-365 ngokwesiqondiso se-TUV. Njengoba kuthatha isikhathi eside ukubola endaweni engokwemvelo, kuzodinga izimo ezithile ukuze kuphuke ngokushesha. Ngakho-ke, kuvame ukululekwa ukubolisa umkhiqizo womquba wasezimbonini ngaphansi kwesimo esenziwe umuntu, njengokubola endaweni yokulawula udoti, umgqomo womquba olawulwa izinga lokushisa kanye nomswakama, noma ukwengeza amakhemikhali ukusheshisa inqubo, ngakho-ke ubizwa ngokuthi umquba wezimboni.

KweImakethe yase-US, izikhwama zihlukaniswa njengeCompostable noma non-Compostable, ezigunyazwe ngaphansi kweI-BPI ASTM D6400ejwayelekile.

KweOwase-Australiaemakethe, abantu bakhetha imikhiqizo enesitifiketi se-AS5810&AS4736 (Worm Safe). Ukuze uthole lezi zitifiketi, udinga ukuhlangabezana nezidingo ezilandelayo:
*Okungenani u-90% we-biodegradation yezinto zepulasitiki zingakapheli izinsuku eziyi-180 kumquba
*Okungenani u-90% wezinto zepulasitiki kufanele zihlakazeke zibe izingcezu ezingaphansi kuka-2mm kumquba phakathi kwamaviki ayi-12.
*Awukho umthelela onobuthi womquba ovela ezitshalweni kanye nezikelemu.
*Izinto eziyingozi njengezinsimbi ezinzima akufanele zibe ngaphezu kwamazinga aphezulu avunyelwe.
*Izinto zepulasitiki kufanele zibe nezinto eziphilayo ezingaphezu kuka-50%.

Ngenxa yezidingo eziqinile neziqinile ze-I-AS5810&AS4736 (I-Worm Safe)ejwayelekile, isikhathi sokuhlola saleli zinga singafika ezinyangeni eziyi-12. Imikhiqizo ehlangabezana nala mazinga angenhla kuphela engaphrintwa ngophawu lwe-ABA Seedling Composting Logo.

Ukuqonda lezi zitifiketi kusiza ukwenza izinqumo ezinolwazi mayelana nezikhwama ezihambisana nemvelo. Ukuqaphela lawa mamaki kunikeza abathengi amandla okukhetha imikhiqizo ehambisana nezinhloso zabo zokusimama futhi kusekela imikhuba eqaphela imvelo.

Ngakho-ke, ngokuzayo lapho ukhetha imikhiqizo yesikhwama esivundisiwe, sicela unake ukuthi yiziphi izitifiketi ezihambisana nesifunda sakho, futhi uhlale ubheka okuthembekile.abahlinzeki abafana ne-ECOPRO-kuyisinyathelo esincane esibheke ekusaseni eliluhlaza!