Kodi pali kusiyana kotani pakati pa matumba amafilimu osawonongeka/mabokosi a nkhomaliro ndi zinthu zamapulasitiki?

Kusiyana pakati pa matumba amafilimu owonongeka ndi nkhomaliro ndi zinthu zapulasitiki zachikhalidwe M'zaka zaposachedwa, chifukwa cha chidziwitso cha chilengedwe, matumba a mafilimu osawonongeka ndi mabokosi a masana akopa chidwi cha anthu pang'onopang'ono. Poyerekeza ndi zinthu zakale zamapulasitiki,mankhwala osawonongekandi zosiyana zambiri. Nkhaniyi ifotokoza za kusiyana pakati pa matumba amakanema osawonongeka/mabokosi a nkhomaliro ndi zinthu zapulasitiki zachikhalidwe zochokera m'magawo atatu: kuwonongeka kwa chilengedwe, kuteteza chilengedwe ndi compostability.

1. Kusiyana kwa kuwonongeka kwa chilengedwe kusiyana kwakukulu pakati pa matumba amafilimu osawonongeka/mabokosi a nkhomaliro ndi zinthu zamapulasitiki zachikhalidwe ndizowonongeka. Zinthu zamapulasitiki zachikhalidwe nthawi zambiri zimagwiritsa ntchito mafuta ngati zopangira ndipo zimakhala zovuta kuzitsitsa. Zopangira zowonongeka zimapangidwa kuchokera kuzinthu zachilengedwe zongowonjezwdwa, monga wowuma, asidi a polylactic, ndi zina zambiri, ndipo zimakhala ndi kuwonongeka kwabwino. Matumba amafilimu osawonongeka / mabokosi a nkhomaliro amatha kuwola ndi tizilombo tating'onoting'ono m'chilengedwe, potero kuchepetsa kuipitsidwa kwa chilengedwe.

2. Kusiyana kwa chitetezo cha chilengedwe Matumba amakanema/mabokosi a nkhomaliro amawonongeka pang'ono pa chilengedwe, chomwe ndi chosiyana kwambiri ndi zinthu zamapulasitiki. Njira yopangira zinthu zamapulasitiki zachikhalidwe idzatulutsa mpweya wambiri wa carbon dioxide, womwe udzakhala ndi zotsatira zina pa kutentha kwa dziko. Mosiyana ndi zimenezi, mpweya woipa wochepa kwambiri umapangidwa popanga zinthu zowola. Kugwiritsa ntchito matumba amafilimu omwe amatha kuwonongeka kapena nkhomaliro sikungawononge kwambiri chilengedwe ndipo ndi chisankho choteteza chilengedwe.

3. Kusiyana kwa compostability Chinthu china chofunika kwambiri cha matumba amafilimu owonongeka ndi nkhomaliro ndi compostability. Zida zamapulasitiki zachikhalidwe zimakhala ndi mphamvu zolimba ndipo sizingawonongeke ndi tizilombo toyambitsa matenda m'chilengedwe, choncho sizingapangidwe bwino kompositi. Mosiyana ndi izi, matumba amafilimu owonongeka ndi ma biodegradable / mabokosi azakudya amatha kuchepetsedwa mwachangu ndikugayidwa ndi tizilombo tating'onoting'ono ndikusandulika feteleza wachilengedwe kuti apereke zakudya m'nthaka. Izi zimapangitsa kuti zikwama zamakanema/mabokosi azakudya osawonongeka kukhala njira yokhazikika komanso yosasokoneza chilengedwe.

4. Kusiyana kwa ntchito Pali kusiyana pakati pa ntchitomatumba amafilimu owonongeka/mabokosi a nkhomalirondi zinthu zamapulasitiki zachikhalidwe. Zinthu zomwe zimawonongeka pang'onopang'ono zimakhala zofewa m'malo a chinyezi, kuchepetsa moyo wawo wautumiki, motero ziyenera kusungidwa bwino. Zopangira pulasitiki zachikhalidwe zimakhala ndi mphamvu zokhazikika komanso zopanda madzi ndipo ndizoyenera kugwiritsidwa ntchito kwanthawi yayitali. Posankha mankhwala oti mugwiritse ntchito, malingaliro athunthu akuyenera kupangidwa kutengera zosowa ndi momwe angagwiritsire ntchito.

5. Kusiyana kwa chitukuko cha mafakitale Kupanga ndi kugulitsa matumba amafilimu osawonongeka / nkhomaliro ali ndi mwayi waukulu wamalonda ndi kuthekera. Pamene chidziwitso cha chilengedwe chikuwonjezeka, ogula ambiri akusankha kugwiritsa ntchito zinthu zowonongeka. Izi zalimbikitsa chitukuko ndi kukula kwa mafakitale ogwirizana nawo, kupanga mwayi wa ntchito ndi phindu lachuma. Poyerekeza, makampani opanga mapulasitiki achikhalidwe akukumana ndi zovuta zambiri ndipo akuyenera kukulitsa pang'onopang'ono m'njira yabwino kwambiri.

Mwachidule, pali kusiyana koonekeratu pakati pa matumba amafilimu owonongeka ndi nkhomaliro ndi zinthu zamapulasitiki zachikhalidwe potengera kuwonongeka kwa chilengedwe, kutetezedwa kwa chilengedwe ndi manyowa. Biodegradable mankhwala osati kuchititsa zochepa kuipitsa chilengedwe, komanso akhoza kusandulika feteleza organic ndi kubwerera ku chilengedwe mkombero. Komabe, pali zoletsa zina pakugwiritsa ntchito zinthu zomwe zimatha kuwonongeka ndi biodegradable. Kawirikawiri, kusankha kwa mankhwala oti agwiritse ntchito kuyenera kupangidwa moyenerera malinga ndi zosowa zenizeni ndi zochitika zachilengedwe, ndipo chidziwitso cha chilengedwe ndi chitukuko chokhazikika chiyenera kulimbikitsidwa.