Vanogocha vari kuwedzera kushandisa zvakatipoteredza zvine hushamwari zvemikombe nemabhegi avo sekunetsekana pamusoro pemhedzisiro yekuputirwa kwekofi pane zvakatipoteredza zvinokura.
Izvi zvakakosha pakupona kwepasi pamwe nekubudirira kwenguva refu kwemabhizinesi ekugocha.
Municipal solid waste (MSW) inzvimbo yechitatu pakukura kwekubuda kwemethane ine hukama nevanhu muUnited States, iyo inobatsira zvakanyanya mukudziya kwepasirese, maererano nefungidziro iripo.
Nekuda kweizvozvo, vanhu vazhinji vakatendeuka kubva pakurongedzerwa kwakagadzirwa nemidziyo yakaoma-kudzokorodza kuenda kune inosanganiswa uye inogona kuparara mukuedza kuderedza huwandu hwemarara anozopedzisira ave mumarara.
Zvisinei nekuti iwo mazwi maviri anoreva mhando mbiri dzakasiyana dzekurongedza, dzimwe nguva dzinoshandiswa zvakasiyana kunyangwe zvakafanana.
Ko biodegradable uye compostable zvinhu zvinorevei?
Izvo zvinoshandiswa kugadzira biodegradable packaging zvinozoparara zvishoma nezvishoma kuita zvidimbu zvidiki.Chinhu nemhoteredzo yachiri mauri zvinoona kuti zvinotora nguva yakareba sei kuora.
Mienzaniso yezvinhu zvinobata kuti kushatiswa kuchatora nguva yakareba sei kunosanganisira chiedza, mvura, mazinga eokisijeni, uye tembiricha.
Nehunyanzvi, huwandu hwakasiyana hwezvinhu hunogona kuiswa muchikamu sechinoora nekuti chinongodiwa chete ndechekuti chinhu chacho chiparare.Nekudaro, 90% yechigadzirwa chinofanira kudzikisira mukati memwedzi mitanhatu kuitira kuti chinyorwe zviri pamutemo sekuti biodegradable zvinoenderana neISO 14855-1.
Musika wezvigadzirwa zvebiodegradable packaging wakaona kukura nekukurumidza mumakore achangopfuura uye waifungidzirwa kuti waikosha mabhiriyoni makumi masere nemaviri emadhora muna 2020. Makambani mazhinji anozivikanwa akachinjira kune zvigadzirwa zvinoodza kana kuzvipira kuzvishandisa kakawanda mune ramangwana, kusanganisira Coca-Cola, PepsiCo, uye Nestle.
Kusiyana neizvi, compostable package inoumbwa nezvinhu izvo, zvichipihwa mamiriro akakodzera, zvinoora kuita biomass (inogoneka simba sosi), carbon dioxide, uye mvura.
Zvinoenderana neiyo EN 13432 yeEuropean standard, zvinhu zvinosungirirwa zvinofanirwa kunge zvakaputsika mukati memavhiki gumi nemaviri ekuraswa.Pamusoro pezvo, ivo vanofanirwa kupedzisa biodegrading mumwedzi mitanhatu.
Mamiriro akanaka ekuita manyowa inzvimbo inodziya, ine mwando ine huwandu hwakanyanya hweokisijeni.Izvi zvinokurudzira kuparara kwe organic matter nebhakitiriya kuburikidza nemaitiro anozivikanwa seanaerobic digestion.
Mabhizinesi anobata nezvechikafu ari kufunga nezve compostable packaging sekutsiva epurasitiki kana biodegradable zvinhu.Semufananidzo, Conscious Chocolate inoshandisa kurongedzerwa nemiriwo-based ingi, nepo Waitrose anoshandisa compostable package pakudya kwayo kwakagadzirwa.
Muchidimbu, kurongedza kwese biodegradable kunokwanisa compostable, asi haisi yese compostable packaging ine biodegradable.
Zvakanakira uye zvinokanganisa zve compostable coffee packaging
Icho chokwadi chekuti compostable zvinhu zvinoora kuita zvakachengetedzeka organic mamorekuru ndiyo yakakosha bhenefiti.Kutaura zvazviri, ivhu rinogona kubatsirwa nezvinhu izvi.
MuUK, mbiri padzimba shanu dzega dzega dzinokwanisa kuwana zvivakwa zvecomposting kana manyowa kumba.Nokushandisa manyowa kurima michero, miriwo, uye maruva, varidzi vemba vanogona kuwedzera kusimba uye kukwezva zvipembenene zvakawanda neshiri kumapindu avo.
Muchinjikwa-kusvibiswa ndeimwe yematambudziko ane compostable zvinhu, zvakadaro.Zvishandiso kubva pakudzokorodza kumba zvinounzwa kunzvimbo yemuno yekudzoreredza zvinhu (MRF).
Compostable tsvina inogona kusvibisa zvimwe zvinoshandiswa paMRF, zvichiita kuti zvisagadziriswe.
Semuyenzaniso, 30% yezvakavhenganiswa zvidzokororwe zvakare zvaive zvisingadzokerikezve mukati mazvo muna 2016.
Izvi zvinoratidza kuti zvinhu izvi zvakakonzera kusvibiswa kwemakungwa nemarara.Izvi zvinoda kunyorwa kwakakodzera kwezvinhu zvinosungirirwa kuitira kuti vatengi vagozvirasa nemazvo uye kudzivirira kusvibisa zvimwe zvinogadzirwazve.
Biodegradable kofi kurongedza: zvakanakira uye zvisingabatsiri
Zvigadzirwa zveBiodegradable zvine mukana mumwe pamusoro pezvinosanganiswa: zviri nyore kurasa.Zvigadzirwa zveBiodegradable zvinogona kukandwa zvakananga mumidziyo yemarara nevashandisi.
Zvadaro, zvimwe zvinhu izvi zvinoora mugomba remarara kana kuti zvichashandurwa kuita magetsi.Zvigadzirwa zveBiodegradable zvinogona kunyanya kuora kuita biogas, inogona kushandurwa kuita biofuel.
Pasi rose, kushandiswa kwebiofuel kuri kuwedzera;muUS muna 2019, yakagadzira 7% yezvese kushandiswa kwemafuta.Izvi zvinoreva kuti zvinhu zvinoora zvinogona "kudzokororwa" kuita chimwe chinhu chinobatsira kuwedzera pakuora.
Kunyange zvazvo biodegradable zvinhu zvichiora, mwero wekuora unosiyana.Semuyenzaniso, zvinotora orenji peel kutenderedza mwedzi mitanhatu kushatisa zvachose.Bhegi rinotakura repurasitiki, kune rumwe rutivi, rinogona kutora makore anosvika chiuru kuti riparare zvachose.
Kana chigadzirwa chebiodegradable chaora, chinogona kukanganisa nharaunda munharaunda.
Semuyenzaniso, bhegi rekutakura repurasitiki rambotaurwa richadzika kuita tunhu tudiki-diki tunogona kuisa mhuka dzesango munjodzi.Pakupedzisira, zvimedu izvi zvinogona kupinda mucheni yechikafu.
Izvi zvinorevei kumakambani anogocha kofi?Varidzi vanofanira, pamusoro pezvose, kuve nehanya yekusarudza kurongedzerwa kune biodegradable zvechokwadi uye isingazosvibisa nharaunda.
Kusarudza yakanakisa nzira yekuita yechitoro chako chekofi
Sezvo nyika dzinoverengeka dzakarambidza zvachose kushandiswa kwavo, mapurasitiki ekushandisa kamwe chete ave kuita mashoma uye mashoma muchikamu chekugamuchira vaeni.
Hurumende yeUK yakatorambidza kutengeswa kwemapurasitiki anonyandura nemashanga, uye iri kutsvagawo kurambidza makapu epolystyrene uye kushandisa kamwechete mapurasitiki ekucheka.
Izvi zvinoreva kuti hapasati pave nenguva iri nani yekuti makambani ekugocha kofi atarise mucompostable kana biodegradable packaging.
Ndeipi sarudzo, zvisinei, yakanakira kambani yako?Zvinoenderana nezvinhu zvakasiyana-siyana, kusanganisira kuti bhizinesi rako riri papi, imarii yaunofanira kushandisa, uye kuti unokwanisa here kuwana zvivakwa zvekudzokorodza.
Chinhu chinonyanya kukosha ndechekuita shuwa kuti kurongedza kwako kwakanyorwa nemazvo, zvisinei nekuti unosarudza kushandisa compostable kana biodegradable takeout makapu kana mabhegi.
Vatengi vari kufamba nenzira yavo kune inoenderera.Maererano neimwe ongororo, 83% yevakabvunzwa vanoshingaira kutora chikamu mukudzokorodza, nepo 90% yevanhu vane hanya nezvemamiriro ezvakatipoteredza sezvazvakamira.
Vatengi vanozonyatso nzwisisa nzira yekurasa yekurongedza mune eco-inoshamwaridzika nzira kana yakanyorwa seine compostable kana biodegradable.
Kuti isangane nechero bhizinesi rinodiwa, CYANPAK inopa akasiyana compostable uye biodegradable kurongedza sarudzo, kusanganisira kraft bepa, pepa remupunga, uye polylactic acid (PLA), iyo inogadzirwa kubva kumiti ine starchy.
Nguva yekutumira: Zvita-26-2022