Zvakanakira Kushandisa Plastic Packaging
Kurongedza kwepurasitiki kunotibvumira kuchengetedza, kuchengetedza, kuchengetedza uye kutakura zvigadzirwa nenzira dzakasiyana siyana.
Pasina kurongedzerwa kwepurasitiki, zvigadzirwa zvakawanda zvinotengwa nevatengi zvaisaita rwendo kuenda kumba kana kuchitoro, kana kurarama mumamiriro akanaka kwenguva yakareba kuti zvidyiwe kana kushandiswa.
1. Sei Uchishandisa Plastics Packaging?
Pamusoro pezvose, mapurasitiki anoshandiswa nekuda kweiyo yakasarudzika musanganiswa wemabhenefiti avanopa;Kugara kwenguva refu: Cheni dzakareba dzepolymer dzinoita mapurasitiki ambishirwa anoita kuti zvinyanye kunetsa kutyora. Kuchengeteka: Mapurasitiki anoputirwa haapindike uye haatsemuke kuita zvidimbu zvine ngozi kana akadonha.Kuti uwane rumwe ruzivo nezve kuchengetedzeka kwepurasitiki kurongedza, pamwe nekuchengetedza kwayo mukusangana nechikafu, shanyira kuchengetedzwa kwepurasitiki.
Hutsanana: Kurongedza kwepurasitiki kwakanakira kurongedza chikafu, mishonga nemishonga.Inogona kuzadzwa uye kuiswa chisimbiso pasina kupindira kwevanhu.Zvishandiso zvinoshandiswa, ese mapurasitiki ezvigadzirwa uye zvekuwedzera, anozadzisa mitemo yese yekuchengetedza chikafu padanho renyika neEuropean Union.Zvigadzirwa zvepurasitiki zvinogara zvichishandiswa semidziyo yekurapa mukubatana kwepedyo nematishu emuviri uye zvinoenderana nepamusoro-soro mwero wekuchengetedza mukushandisa kwavo kuponesa hupenyu.
Chengetedzo: Mapurasitiki ekurongedza anogona kugadzirwa uye kushandiswa netamper-inooneka uye inodzivirira vana kuvhara.Kujeka kwepakiti kunoita kuti vashandisi vatarise mamiriro ezvinhu emidziyo isati yatenga.Kurema Kwechiedza: Plastics yekurongedza zvinhu zvakaderera muhuremu asi yakakwirira musimba.Saka zvigadzirwa zvakarongedzwa mumapurasitiki zviri nyore kusimudza uye kubata nevatengi uye nevashandi mucheni yekugovera.Dhizaini Rusununguko: Izvo zvivakwa zvezvinhu zvakasanganiswa neakawanda ekugadzirisa matekinoroji anoshandiswa muindastiri, kubva kune jekiseni uye kuvhuvhuta kuumbwa kusvika kune thermoforming, inogonesa kugadzirwa kwenhamba isingaperi yemapakeji maumbirwo uye zvigadziriso.Pamusoro pezvo, huwandu hwakakura hwemikana yekupenda uye kureruka kwekudhinda nekushongedza kunofambisa kuzivikanwa kwemhando uye ruzivo rwemutengi.
2. Pack for All Seasons Hunhu hwemapurasitiki tekinoroji nemhando dzakasiyana-siyana dzezvigadzirwa uye nzira dzekugadzirisa zvinobvumira kugadzirwa kwekurongedza mumhando isingaperi yezvimiro, mavara uye zvigadzirwa zvehunyanzvi.Chero chero chinhu chinogona kurongedzerwa mumapurasitiki - zvinwiwa, hupfu, zvakaonda uye semi-zvakaoma.3. Mupiro kune Sustainable Development
3.1 Plastics kurongedza inochengetedza simba Nekuti ikareruka mapurasitiki ekurongedza anogona kuchengetedza simba mukutakura zvinhu zvakazara.Mafuta mashoma anoshandiswa, kune yakaderera kubudisa uye, nekuwedzera, kune mari yekuchengetedza kune vanogovera, vatengesi nevatengi.
Poto yeyoghurt yakagadzirwa negirazi inorema 85grams, nepo imwe yakagadzirwa nemapurasitiki inorema 5.5grams chete.Murori yakazadzwa nechigadzirwa chakarongedzwa muzvirongo zvegirazi 36% yemutoro yaizoverengerwa nekurongedza.Kana yakarongedzwa mumapochi epurasitiki kurongedza kwacho kwaizosvika 3.56%.Kutakura yakaenzana yogati kunodiwa marori matatu pamapoto egirazi, asi maviri chete kumapoto epurasitiki .
3.2 Plastics kurongedza ndiko kushandisa kwakaringana zviwanikwa Nekuda kwehukuru hwesimba / huremu reshiyo yemapurasitiki ekurongedza zvinokwanisika kurongedza yakapihwa vhoriyamu yechigadzirwa nemapurasitiki kwete nemidziyo yechinyakare.
Zvakaratidzwa kuti dai pakanga pasina mapurasitiki ekurongedza anowanikwa munharaunda uye pakanga paine kwaidiwa nzira kune zvimwe zvinhu zvakazara kurongedza kushandiswa kwehuwandu hwekurongedza, simba uye GHG kuburitsa kwaizowedzera.3.3 Plastics packaging inodzivirira marara echikafu Inenge 50% yezvese zvekudya zvakakandwa muUK zvinobva mudzimba dzedu.Tinorasa matani mamiriyoni 7.2 ezvokudya nezvinwiwa kubva kudzimba dzedu gore negore muUK, uye inopfuura hafu yeizvi zvokudya nezvokunwa zvatingadai takadya.Kupambadza chikafu ichi kunoda avhareji yemadhora mazana mana nemakumi masere emumba pagore, zvichikwira kusvika pa£680 yemhuri ine vana, yakaenzana neiyo £50 pamwedzi.
Kugara uye kuvharika kwepurasitiki kurongedza kunodzivirira zvinhu kubva mukuora uye kunowedzera hupenyu hwesherufu.Nekugadziriswa kwemhepo kurongedza kunoitwa kubva kumapurasitiki, hupenyu hwesherufu hunogona kuwedzerwa kubva pa5 kusvika kumazuva gumi, zvichibvumira kurasikirwa kwezvokudya muzvitoro kuderedzwa kubva pa16% kusvika ku4%.Kazhinji mazambiringa aitengeswa mumasumbu asina kusimba.Mazambiringa ava kutengeswa mumatireyi akavharwa kuitira kuti akasununguka agare nesumbu.Izvi zvakaderedza marara muzvitoro kazhinji neinopfuura 20%.
3.4 Plastics packaging: kuenderera mberi kuvandudzwa kuburikidza nekuvandudza Pane rekodhi yakasimba yekuvandudza muUK's mapurasitiki ekurongedza indasitiri.
Kufambira mberi kwehunyanzvi uye hunyanzvi hwekugadzira zvakaderedza huwandu hwemapurasitiki ekurongedza anodiwa kurongedza huwandu hwakapihwa hwechigadzirwa nekufamba kwenguva pasina kupira simba repakeji kana kusimba.Semuyenzaniso bhodhoro repurasitiki rekugezesa 1 litre rairema 120gms muna 1970 rave kungorema 43gms, kudzikiswa ne64%.4 Plastics Packaging Zvinoreva Kuderera Kwemamiriro Ekunze
4.1 Oiri uye gasi mumamiriro ezvinhu - kuchengetedza kabhoni nemapurasitiki kurongedza Plastiki kurongedza inofungidzirwa kuti inongoverengera 1.5% chete yemafuta uye gasi kushandiswa, iyo BPF fungidziro.Makemikari ekuvaka mabhuroko emapurasitiki zvinhu mbishi anotorwa kubva kune-zvigadzirwa zveyekunatsa iyo pakutanga ingadai isina kumwe kushandiswa.Nepo huwandu hukuru hweoiri negasi zvichidyiwa mukutakura nekudziya, kukosha kweiyo inoshandiswa kugadzira mapurasitiki inowedzerwa nekudzokorodzazve kwemapurasitiki uye mukana wekuwanazve simba rayo pakupera kwehupenyu hwayo mumarara kune zvidyarwa zvesimba.Ongororo yakaitwa muna 2004 muCanada yakaratidza kuti kutsiva mapurasitiki ekurongedza nezvimwe zvinhu kunosanganisira kushandiswa kwe582 miriyoni gigajoules mamwe simba uye kwaizogadzira 43 miriyoni matani ekuwedzera CO2 emissions.Simba rinochengetwa gore rega rega nekushandisa mapurasitiki ekurongedza rakaenzana nemamiriyoni zana nemamiriyoni emadhiramu emafuta kana huwandu hweCO2 inogadzirwa ne12.3 miriyoni yemotokari dzevatakuri.
4.2 Mapurasitiki anorongedzerwa patsva Marudzi mazhinji emapurasitiki ekuputirwa akareba - ehupenyu artifacts.Makireti anodzoserwa, semuenzaniso, ane hupenyu hweanopfuura makore makumi maviri nemashanu kana kupfuura uye mabhegi anogona kushandiswa zvakare ari kuita basa rakakura mukutengesa zvine hungwaru.
4.3 Rekodhi yakasimba yekudzokorodza rekodhi Plastics packaging inonyanya kudzokororwa uye huwandu huri kukura hwemapurasitiki ekurongedza anosanganisira recycle.Mitemo yeEU ikozvino inobvumidza kushandiswa kwemapurasitiki kudzokororwa mupakeji nyowani yakagadzirirwa zvinhu zvekudya.
Muna Chikumi 2011, Government Advisory Committee on Packaging (ACP) yakazivisa kuti muna 2010/11 24.1% yemapurasitiki ese akaputirwa akashandiswazve muUK uye kubudirira uku kwakapfuura nhamba yaitarisirwa ye22.5% yakataurwa nehurumende.Indasitiri yeku UK yekudzokorodza mapurasitiki ndeimwe yemakambani ane simba zvikuru muEU ine mamwe makambani makumi mana anoumba BPF's Recycling Group. Kudzokorodza tani imwe yemabhodhoro epurasitiki kunochengetedza 1.5 tonnes ecarbon uye bhodhoro repurasitiki rimwe chete rinochengetedza simba rakakwana kuti rishandise girobhu remwenje 60 watt 6 maawa .
4.4 Simba kubva mumarara Plastics kurongedza inogona kudzokororwa katanhatu kana kupfuura katanhatu kana kupfuura zvinhu zvayo zvisati zvapera simba.Pakupera kwehupenyu hwayo mapurasitiki ekurongedza anogona kuendeswa kune simba kubva kumarara zvirongwa.Plastics ane high calorific value.Tswanda yakasanganiswa yezvigadzirwa zvepurasitiki zvakagadzirwa kubva kuPolyethylene nePolyproplylene, semuenzaniso, yaizove, pa45 MJ/kg, iine yakakura kwazvo net caloric kukosha kupfuura marasha pa25 MJ/kg.
Nguva yekutumira: Sep-23-2021