Chifukwa chiyani matumba a mapepala a kraft ndi ochezeka ndi chilengedwe?

Mapepala a Kraft, mtundu wa zoyikapo zomwe zimagwiritsidwa ntchito kwambiri m'masitolo ogulitsa ndi zakudya, zakhala chisankho chodziwika pakati pa ogula zachilengedwe.Koma chifukwa chiyanimapepala a kraftwokonda zachilengedwe?

Choyamba, tiyeni tiyambe ndi tanthauzo lapepala la kraft. Kraft pepalandi mtundu wa pepala lomwe limapangidwa kuchokera ku zamkati zamankhwala zopangidwa ndi kraft process.Njira ya kraft imagwiritsa ntchito tchipisi tamatabwa ndi mankhwala kuti aphwanye ulusi wa nkhuni, zomwe zimapangitsa kuti pakhale pepala lolimba, lolimba, komanso la bulauni.Mtundu wa bulauni wapepala la kraftndi chifukwa chakuti si bleached, mosiyana ndi mitundu ina yambiri ya mapepala.

Kotero, chifukwa chiyanimapepala a kraftwokonda zachilengedwe?Nazi zifukwa zingapo:

1. Biodegradability -Mapepala a Kraftndi biodegradable, kutanthauza kuti akhoza kuwonongeka mwachibadwa ndi kubwerera ku dziko lapansi popanda kuwononga chilengedwe.Mosiyana ndi matumba apulasitiki, omwe amatha kutenga zaka mazana ambiri kuti awole.mapepala a kraft imatha kuwonongeka pakatha milungu ingapo.Izi zimachepetsa kuchuluka kwa zinyalala zomwe zimatha kutayiramo.

2. Zongowonjezedwanso -Kraft pepalaamapangidwa kuchokera ku ulusi wamatabwa, womwe ndi gwero longowonjezera.Izi zikutanthauza kuti mitengo inali kupangapepala la kraftakhoza kubzalidwanso, zomwe zimathandiza kusunga chilengedwe.Izi zimapangansopepala la kraft njira yokhazikika kwambiri kuposa matumba apulasitiki, omwe amapangidwa kuchokera kumafuta omwe sangawonjezeke.

3. Kubwezeretsanso -Mapepala a Kraftndi zobwezerezedwanso.Atha kusanjidwa ndi zinthu zina zamapepala ndikusinthidwa kukhala zatsopano zamapepala, monga manyuzipepala ndi makatoni.Izi zimachepetsa kuchuluka kwa zinyalala zomwe zimathera kumalo otayirako komanso zimathandiza kusunga zachilengedwe.

4. Kugwiritsa ntchito mphamvu zamagetsi - Kupanga kwamapepala a kraft amafuna mphamvu zochepa kuposa kupanga thumba la pulasitiki.Izi zili choncho chifukwa kupanga matumba apulasitiki kumaphatikizapo kugwiritsa ntchito mafuta, omwe amafunikira mphamvu zambiri kuti atulutse ndi kukonza. Mapepala a Kraft, kumbali ina, amapangidwa kuchokera kuzinthu zowonjezera ndipo amafuna mphamvu zochepa kuti apange.

5. Kuchepetsa mpweya wowonjezera kutentha - Kupanga kwamapepala a kraftkumabweretsa kuchepa kwa mpweya wowonjezera kutentha kuposa matumba apulasitiki.Izi zili choncho chifukwa kupanga matumba apulasitiki kumatulutsa mpweya wochuluka wowonjezera kutentha mumlengalenga, zomwe zimapangitsa kuti nyengo isinthe.Kupanga thumba la pepala la Kraft, Komano, kumatulutsa mpweya wocheperako wowonjezera kutentha, zomwe zimapangitsa kukhala njira yabwino kwambiri yosamalira chilengedwe.

Pomaliza, matumba a mapepala a kraft ndi ochezeka ndi chilengedwe pazifukwa zingapo.Zitha kuwonongeka, zopangidwa kuchokera kuzinthu zongowonjezedwanso, zotha kugwiritsidwanso ntchito, sizingawononge mphamvu, ndipo zimatulutsa mpweya wochepa wowonjezera kutentha poyerekeza ndi matumba apulasitiki.Zinthu izi zimapangamapepala a kraftchisankho chabwino kwa ogula osamala zachilengedwe omwe akufuna kuchepetsa kuwononga kwawo chilengedwe.Kotero, nthawi ina mukakhala ku golosale, sankhani akraft pepala thumbam'malo mwa thumba la pulasitiki ndikumverera bwino kupanga zotsatira zabwino pa chilengedwe.