"Carbon" Ikufuna Njira Yatsopano Yopangira Mapepala

Pa msonkhano wa "2024 China Paper Industry Sustainable Development Forum" womwe unachitika posachedwapa, akatswiri amakampani adawonetsa masomphenya osintha makampani opanga mapepala. Adagogomezera kuti kupanga mapepala ndi makampani omwe alibe mpweya woipa womwe ungathe kutenga komanso kuchepetsa mpweya woipa. Kudzera muukadaulo watsopano, makampaniwa apeza njira yobwezeretsanso zinthu pogwiritsa ntchito 'carbon balance' yomwe imagwirizanitsa nkhalango, zamkati, ndi kupanga mapepala.

Njira imodzi yochepetsera mpweya woipa wa carbon ndikuwongolera njira zopangira zinthu ndi kugwiritsa ntchito ukadaulo wogwiritsa ntchito mphamvu zochepa komanso wotulutsa mpweya wochepa. Njira monga kuphika kosalekeza, kubwezeretsa kutentha kotayidwa, ndi makina otenthetsera ndi mphamvu pamodzi akuyendetsedwa kuti awonjezere kugwiritsa ntchito mphamvu moyenera ndikuchepetsa mpweya woipa wa carbon. Kuphatikiza apo, kukonza mphamvu zamagetsi pogwiritsa ntchito ma mota, ma boiler, ndi mapampu otenthetsera kumachepetsanso kugwiritsa ntchito mphamvu komanso kutulutsa mpweya wa carbon.

Makampaniwa akufufuzanso kugwiritsa ntchito ukadaulo wochepa wa kaboni ndi zipangizo zopangira, makamaka zinthu zopanda ulusi wamatabwa monga nsungwi. Nsungwi ya nsungwi ikubwera ngati njira ina yokhazikika chifukwa cha kukula kwake mwachangu komanso kupezeka kwake kwakukulu. Kusintha kumeneku sikungochepetsa kukakamizidwa kwa nkhalango zachikhalidwe komanso kumathandizira kuchepetsa mpweya woipa wa kaboni, zomwe zimapangitsa nsungwi kukhala chinthu chodalirika chamtsogolo chopangira mapepala.

Kulimbitsa kasamalidwe ka sinki ya kaboni ndi gawo lina lofunika kwambiri. Makampani opanga mapepala akuchita nawo ntchito zankhalango monga kubzala mitengo ndi nkhalango pofuna kuwonjezera sinki ya kaboni, motero kuchepetsa gawo la mpweya womwe amatulutsa. Kukhazikitsa ndi kukonza msika wogulitsa kaboni ndikofunikanso kuti makampaniwa akwaniritse zolinga zawo zokhudzana ndi kaboni komanso kusagwirizana ndi kaboni.

Kuphatikiza apo, kulimbikitsa kayendetsedwe ka zinthu zobiriwira komanso kugula zinthu zobiriwira ndikofunikira kwambiri. Makampani opanga mapepala akuika patsogolo zinthu zopangira ndi ogulitsa zinthu zosamalira chilengedwe, zomwe zikulimbikitsa unyolo wosungira zinthu zobiriwira. Kugwiritsa ntchito njira zoyendetsera zinthu zotsika mtengo, monga magalimoto atsopano oyendera mphamvu ndi njira zabwino zoyendetsera zinthu, kumachepetsanso mpweya woipa wa kaboni panthawi yoyendetsera zinthu.

Pomaliza, makampani opanga mapepala ali panjira yabwino yopitira patsogolo. Mwa kuphatikiza ukadaulo watsopano, kugwiritsa ntchito zipangizo zokhazikika monga nsungwi, komanso kupititsa patsogolo njira zoyendetsera mpweya, makampaniwa ali okonzeka kuchepetsa kwambiri mpweya woipa wa kaboni pamene akupitirizabe kugwira ntchito yofunika kwambiri popanga zinthu padziko lonse lapansi.