Ndeupi mutsauko uripo pakati pekudzokororazve/compostable/biodegradable

1, Plastiki Vs Compostable Plastiki

Plastiki, yakachipa, isingabhadharwi uye yakachinja hupenyu hwedu Asi kushamisa kweruzivo rwemichina rwakabva muruoko. Plastic yakazadza zvakatipoteredza. Zvinotora makore ari pakati pe500 ne1000 kuti iparare. Tinoda kushandisa zvinhu zvakatipoteredza kuchengetedza imba yedu.

Ikozvino, tekinoroji nyowani iri kushandura hupenyu hwedu.Compostable mapurasitiki akagadzirirwa biodegrade kuita ivhu rekugadzirisa zvinhu, inozivikanwawo secompost. Nzira yakanakisa yekurasa mapurasitiki anokosheswa ndeyekuvatumira kune maindasitiri kana kutengeserana composting nzvimbo uko vanozopunzika nemusanganiswa wakakodzera wekupisa, hutachiona, uye nguva.

2, Recycle/Compostable/Biodegradable

Kudzokororwazve: Kune vazhinji vedu, kudzokorodza kwave kwechipiri - magaba, mabhodhoro emukaka, makadhibhokisi uye zvirongo zvegirazi. Isu tine chokwadi chekuvimba nezvekutanga, asi zvakadini nezvezvinhu zvakanyanya kuomarara senge makatoni ejusi, mapoto eyogati uye mabhokisi epizza?

Compostable: Chii chinoita kuti chimwe chinhu chigadzikane?

Iwe unogona kunge wakanzwa izwi rekuti compost maererano nekurima gadheni. Tsvina yemugadheni yakaita semashizha, zvidimbu zveuswa uye chikafu chisiri chemhuka chinoita mupfudze mukuru, asi izwi iri rinogona zvakare kushanda kune chero chinhu chakagadzirwa kubva kune organic matter chinoputsika mukati memavhiki gumi nemaviri uye kuwedzera kunaka kwevhu.

Biodegradable: Zvipenyu zvinogona kuomeswa, sezvinoita mucompost zvinoreva zvakaputswa kuita zvidimbu zvidiki nebhakitiriya, fungi kana tupukanana (zvinhu zvinongoitika muvhu). Nekudaro, misiyano mikuru hapana muganho wenguva wekuti zvinhu zvinogona kutorwa se biodegradable. Zvinogona kutora mavhiki, makore kana mamireniyumu kuti zviparare uye zvichiri kutorwa sezvinoodza. Nehurombo, kusiyana necompost, haigari ichisiya kumashure kwekusimudzira hunhu asi inogona kukuvadza nharaunda nemafuta anokuvadza uye magasi sezvainoshatisa.

Semuyenzaniso, mabhegi epurasitiki anoora anogona kuramba achitora makumi emakore kuti aputse zvakazara uku achiburitsa zvinokuvadza CO2 zvinobuda mumhepo.

3, Kumba Compost vs Industrial Compost

KUSVIRA MUMBA

Kompositi kumba ndeimwe yenzira dzinoshanda uye dzinotarisisa zvakatipoteredza dzekubvisa tsvina. Kompositi yemumba yakaderera kugadzirisa; zvese zvaunoda ibhini recompost uye nzvimbo shoma yebindu.

Zvimedu zvemuriwo, maganda emichero, kucheka huswa, makadhibhokisi, magoko emazai, kofi yakakuyiwa uye tii yakasununguka. Ese anogona kuiswa mubhini rako recompost, pamwe necompostable packaging. Iwe unogona kuwedzera tsvina yemhuka yako zvakare.

Kompositi yemumba kazhinji inononoka pane kutengeserana, kana maindasitiri, kugadzira manyowa. Pamba, zvinogona kutora mwedzi mishoma kusvika kumakore maviri zvichienderana nezviri mukati memurwi uye composting mamiriro.

Kana wanyatsoita manyowa, unogona kuishandisa pabindu rako kupfumisa ivhu.

INDUSTRIAL COMPOSTING

Zvidyarwa zvehunyanzvi zvakagadzirirwa kubata nehombe-yakakura compostable tsvina. Zvinhu zvinotora nguva yakareba kuti zviore pamurwi wecompost yemumba zvinoora nekukurumidza mukutengesa.

4, Ndingataura Sei Kana Purasitiki Ichigadzirwa?

Muzviitiko zvakawanda, mugadziri achaita kuti zvive pachena kuti zvinhu zvinogadzirwa nepurasitiki inoshandiswa, asi kune nzira mbiri "dzepamutemo" dzekusiyanisa purasitiki inogadzirwa kubva kune imwe nguva yepurasitiki.

Yekutanga ndeyekutsvaga certification label kubva kuBiodegradable Products Institute. Sangano iri rinopupura kuti zvigadzirwa zvinokwanisa kuiswa mucompost munzvimbo dzekutengesa.

Imwe nzira yekuudza ndeye kutsvaga chiratidzo chepurasitiki chekudzokorora. Compostable plastics inowira muchikwata chekubata-zvose zvakaratidzwa nenhamba 7. Zvisinei, purasitiki inogadzirwa ichavawo nemavara PLA pasi pechiratidzo.