Ulwazi

Yintoni umahluko phakathi kwe-compostable kunye ne-biodegradable?

Ukuba imathiriyeli inokuvundiswa ithathwa ngokuzenzekelayo njengento enokubola kwaye inokuphinda ibuyiswe kwinkqubo yokwenza umgquba. I-biodegradable material iya kwaphuka phantsi kwentshukumo yezinto ezincinci, kodwa inokushiya iintsalela emva komjikelo omnye wokwenza umgquba kwaye akukho siqinisekiso sentsalela yetyhefu inokunikwa. Ke ngoko into enokubola ephilayo ayinakuthathwa njengento enokuvundiswa ngokuzenzekelayo phambi kokuba ubungqina bokuvundisa kwayo bunikezelwe ngokwemigangatho ekhoyo (EN13432).

Igama elithi biodegradable lisoloko lisetyenziswa gwenxa kwintengiso kunye nentengiso yeemveliso kunye nemathiriyeli engahambelaniyo nokusingqongileyo. Yiyo loo nto iBioBag ihlala isebenzisa igama elithi compostable xa ichaza iimveliso zethu. Zonke iimveliso ze-BioBag zezatifikethi zomntu wesithathu zinokuvundiswa.

Ngaba i-BioBags ekhaya iyavundiswa?

Ukuvundiswa kwekhaya kwahlukile kwi-compostability yemizi-mveliso ngenxa yezizathu ezibini eziphambili: 1) amaqondo obushushu ekufikelelwa kuwo yinkunkuma ngaphakathi komgqomo womgquba wasekhaya akholisa ukuba ngamaqondo ambalwa e-centigrade aphezulu kunobushushu bangaphandle, kwaye oku kuyinyani ixeshana elifutshane (kwicomposting yemizi-mveliso. , amaqondo okushisa afikelela kwi-50 ° C - kunye neencopho ze-60-70 ° C - kwiinyanga eziliqela); 2) Imigqomo yokwenza umgquba yasekhaya ilawulwa ngabantu abangafundanga, kwaye iimeko zokwenziwa komgquba zisenokungasoloko zilungile (ngokuchaseneyo, izityalo zokuvundisa kwimizi-mveliso zilawulwa ngabasebenzi abaqeqeshiweyo, kwaye zigcinwa phantsi kweemeko ezifanelekileyo zokusebenza). I-BioBags, eyona nto isetyenziswa kakhulu ekulawuleni inkunkuma iqinisekiswa ngokuthi “icompostable yasekhaya”, njengoko imosha kubushushu bemekobume kunye nakwimigqomo yokwenza umgquba wasekhaya.

Kuthatha ixesha elingakanani ukuba i-BioBags iqalise ukuqhekeka kwindawo yokulahla inkunkuma?

Iimeko ezifunyenwe kwiindawo zokulahla inkunkuma (ezingasebenziyo, ezivaliweyo) azikhokeleli ukonakaliswa kwezinto eziphilayo. Ngenxa yoko, i-Mater-Bi kulindeleke ukuba ingabi negalelo elikhulu ekwenziweni kwe-biogas kwindawo yokulahla inkunkuma. Oku kubonakaliswe kuphononongo olwenziwe ziinkqubo zeNkunkuma ye-Organic.