Boma la Vale ndi Pala linachita chikondwerero pa Epulo 6 pokondwerera kuyamba kwa ntchito yomanga fakitale yoyamba yogulitsa zinthu ku Malaba, mzinda womwe uli kum'mwera chakum'mawa kwa boma la Pala, Brazil. Tecnored, ukadaulo watsopano, ungathandize makampani opanga zitsulo ndi zitsulo kuchotsa mpweya woipa pogwiritsa ntchito biomass m'malo mwa malasha achitsulo kuti apange chitsulo chobiriwira cha nkhumba ndikuchepetsa mpweya woipa wa kaboni ndi 100%. Chitsulo cha nkhumba chingagwiritsidwe ntchito popanga chitsulo.
Mphamvu yopangira chitsulo chobiriwira cha nkhumba pachaka mu fakitale yatsopanoyi idzafika matani 250000, ndipo ikhoza kufika matani 500000 mtsogolomu. Fakitaleyi ikukonzekera kuyamba kugwira ntchito mu 2025, ndi ndalama zokwana pafupifupi 1.6 biliyoni.
"Kumanga malo ogwirira ntchito amalonda opangidwa ndi teknored ndi gawo lofunika kwambiri pakusintha kwa makampani amigodi. Izi zithandiza kuti unyolo wa njira ukhale wokhazikika. Ntchito ya Tecnored ndi yofunika kwambiri ku Vale ndi dera lomwe ntchitoyi ili. Idzakweza mpikisano wa m'madera ndikuthandizira derali kupeza chitukuko chokhazikika." Eduardo Bartolomeo, mkulu wa Vale, adatero.
Fakitale ya mankhwala ya Tecnored ili pamalo oyamba pomwe panali fakitale yachitsulo ya nkhumba ya karajas kudera la mafakitale la Malaba. Malinga ndi kupita patsogolo kwa polojekitiyi ndi kafukufuku wa uinjiniya, ntchito 2000 zikuyembekezeka kupangidwa panthawi yomwe ntchitoyi ikuchitika, ndipo ntchito 400 zachindunji ndi zosalunjika zitha kupangidwa panthawi yogwira ntchito.
Zokhudza ukadaulo wa tecnored
Uvuni wa Tecnored ndi wochepa kwambiri kuposa uvuni wachikhalidwe wophulika, ndipo mitundu yake ya zipangizo zopangira imatha kukhala yayikulu kwambiri, kuyambira ufa wa chitsulo, slag yopanga zitsulo mpaka matope a dambo la ore.
Ponena za mafuta, ng'anjo yokhazikika ingagwiritse ntchito biomass yosungunuka ndi kaboni, monga bagasse ndi Eucalyptus. Ukadaulo wa Tecnored umapanga mafuta osaphika kukhala ma compacts (ma blocks ang'onoang'ono), kenako nkuwayika mu ng'anjo kuti apange chitsulo chobiriwira cha nkhumba. Ukadaulo wa Tecnored ungagwiritsenso ntchito malasha achitsulo ngati mafuta. Popeza ukadaulo wa tecnored umagwiritsidwa ntchito pa ntchito yayikulu koyamba, mafuta oyambira adzagwiritsidwa ntchito poyambira ntchito ya fakitale yatsopanoyo kuti awone momwe ntchitoyo ikuyendera.
"Pang'onopang'ono tidzasintha malasha ndi zinthu zopangidwa ndi kaboni mpaka titakwaniritsa cholinga chathu chogwiritsa ntchito zinthu zopangidwa ndi kaboni 100%." ​​Bambo Leonardo Caputo, CEO wa tecnored, adatero. Kusinthasintha pakusankha mafuta kudzachepetsa ndalama zogwirira ntchito za tecnored ndi 15% poyerekeza ndi zitofu zachikhalidwe zophulika.
Ukadaulo wa Tecnored wapangidwa kwa zaka 35. Umachotsa zolumikizira zophikira ndi zosungunulira chitsulo kumayambiriro kwa kupanga zitsulo, zomwe zonse zimatulutsa mpweya wambiri wowonjezera kutentha.
Popeza kugwiritsa ntchito ng'anjo yopangidwa ndi tecnored sikufunikira kupopera ndi kusungunula, ndalama zomwe zimagwiritsidwa ntchito ndi chomera cha Xingang zitha kusunga mpaka 15%. Kuphatikiza apo, chomera chopangidwa ndi tecnored chimadzidalira pakugwiritsa ntchito mphamvu moyenera, ndipo mpweya wonse womwe umapangidwa panthawi yosungunula umagwiritsidwanso ntchito, womwe wina umagwiritsidwa ntchito popanga zinthu pamodzi. Ungagwiritsidwe ntchito osati ngati zopangira zokha panthawi yosungunula, komanso ngati zinthu zina zomwe zimapangidwanso mumakampani opanga simenti.
Pakadali pano Vale ili ndi fakitale yowonetsera yomwe imatha kunyamula matani 75000 pachaka ku pindamoniyangaba, Sao Paulo, Brazil. Kampaniyo imapanga chitukuko chaukadaulo pafakitaleyi ndipo imayesa kuthekera kwake paukadaulo komanso zachuma.
Kuchepetsa mpweya woipa wa "Scope III"
Kugwira ntchito kwa mafakitale a teknored ku Malaba kukuwonetsa kuyesetsa kwa Vale kupereka mayankho aukadaulo kwa makasitomala a mafakitale achitsulo kuti awathandize kuchotsa mpweya woipa m'njira yawo yopangira.
Mu 2020, Vale adalengeza cholinga chochepetsa mpweya woipa wa "scope III" ndi 15% pofika chaka cha 2035, womwe mpaka 25% udzakwaniritsidwa kudzera muzinthu zapamwamba komanso njira zatsopano zopangira ukadaulo kuphatikizapo kusungunula chitsulo chobiriwira cha nkhumba. Utsi wochokera ku makampani opanga zitsulo pakadali pano ndi 94% ya mpweya woipa wa "scope III" wa Vale.
Vale adalengezanso cholinga china chochepetsera utsi, chomwe ndi kukwaniritsa kufalikira kwa mpweya woipa mwachindunji komanso mwachindunji ("scope I" ndi "scope II") pofika chaka cha 2050. Kampaniyo idzayika ndalama zokwana US $4 biliyoni mpaka US $6 biliyoni ndikuwonjezera malo obwezeretsedwa ndi otetezedwa a nkhalango ndi mahekitala 500000 ku Brazil. Vale yakhala ikugwira ntchito ku Pala state kwa zaka zoposa 40. Kampaniyo nthawi zonse yakhala ikuthandiza chicomendez Institute for biodiversity conservation (icmbio) kuti iteteze malo asanu ndi limodzi osungiramo zinthu m'chigawo cha Karagas, omwe amatchedwa "karagas mosaic". Amaphimba mahekitala 800000 a nkhalango ya Amazon, yomwe ndi malo ochulukirapo kasanu kuposa Sao Paulo ndipo ndi ofanana ndi Wuhan ku China.