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Dambaska duqsigu waa wax soo saarka dhuxusha (CCP), wax soo saar dhuxul qasab ah oo lagu shubo habka dhaliya korantada. Qaybaha aan fiicnayn, sida dambaska hoose iyo kuleelka kululeeyaha, ku fadhiiso salka qolka gubida ka dib marka gubitaanku dhammaado. Dambaska duqsiga ayaa ku soo kacaya xirmooyinka qiiqa dhirta oo ay ku jiraan gaasasaska dabka ka baxa waxaana ka qaada haadayaasha electrostatic iyo bacda miiraha lagu miiro..
duuli ash waa shay sibidh ah oo dheeri ah (SCM) waxaana loo isticmaali karaa qayb ahaan beddelka sibidhka Portland ee soosaarida shubka, yaraynta baahida loo qabo iyo soo saarista sibidhka. Sidee tani uga caawineysaa inay yareyso raadadka kaarboonka ee alaabada la taaban karo? Tan kasta oo dambaska dambaska ah ee loo isticmaalo meeshii sibidhka dhaqameed, qiyaastii hal tan oo qiiqa kaarboon laba ogsaydhka ah ayaa laga fogaanayaa. Tan waxa u sabab ah xaddiga tamarta loo baahan yahay iyo kaarboon laba ogsaydhka oo lagu abuuro soosaarida sibidhka — labadaba marka laga yimaaddo hannaanka calcining ee alaabta ceeriin ah iyo kuleylka kuleylka ee ka imanaya shidaalka foosha ee loo baahan yahay soo saaridda sibidhka. Tixraac, hal tan oo ah CO2 waxay u dhigantaa qiyaastii saddex bilood qiiqa ka imanaya celcelis ahaan baabuur. The amount of fly ash used in concrete annually, saves around 13 milyan tan oo kaarboon laba ogsaydh dheeraad ah oo la soo saaray.
Dib-u-warshadaynta dambaska duqsiga meelaha qashinka lagu rido ama meelaha la soo dhigo waxay leeyihiin faa'iidooyin kale oo deegaanka ah sidoo kale. Hal tan oo dambas dhuxul ah waxay u dhigantaa celceliska qashinka adag ee uu soo saaro qof kasta oo Mareykan ah inta lagu gudajiray 455 maalmood. Recycling the fly ash reduces space required for landfills. It reduces the amount of carbon dioxide produced by the trucks that need to transport the ash from the power plant to the landfill, iyo waliba qalabka dhulka lagu dhaqaaqo ee ay ku qaadato in si nabad ah loo aaso.
Dib-u-warshadaynta dambaska duullimaadku waxay keydineysaa alaabta ceyriinka cusub ee u baahan in la qodo sidoo kale waxay yareysaa qiiqa kaarboon dioxide. Waxay kaloo badbaadisaa kheyraadka dabiiciga ah in la yareeyo ama la xaalufiyo.
Dib-u-warshadaynta dambaska duqsiga ee soo-dhaca ash ash-ta taariikhiga ah ama qashin-qubka ayaa leh faa'iidooyin kale oo deegaan sidoo kale. Tobannaan sano duug ah oo ash ah oo qashin-qub iyo qashin-qubka ayaa badanaa la dhisay iyada oo aan la helin safafyo. It allows for groundwater to seep in and come in contact with the fly ash. Tani waxay sababi kartaa leaching walxaha sida arsenic, boron, sulfites, lithium iyo kuwa kale miiska biyaha. Dib-u-warshadaynta dambaska duqsigga oo lagu daro walxaha aan leaching-ga ahayn sida shubka ayaa baabi'inaya suurtagalnimada wasakhaynta biyaha dhulka hoostiisa.
Dhammaan dambaska duullimaadku looma simin in kastoo. Lower-quality fly ash can still be used to stabilize soils and reduce erosion. But the finer the particles used in concrete, sida ugu fudud ee shubka loo dhigaa loona dhammeeyaa. Dambaska duqsiga wanaagsan ayaa sidoo kale gacan ka geysta wax soo saar xoog badan oo u adkaysi u leh cunsurrada iyo xirashada.
Halkani waa halka ST Technology & Qalab ayaa soo gala. Shirkadeena kalasooca suunka tribo-electrostatic waxay awood u leedahay inay maamusho soo-saar sare iyadoo la isticmaalayo tamar aad u yar. More muhiimsan, waxay awood u leedahay inay u kala soocdo dambaska duullimaadka ilaa cabbirro aad u yar yar, providing operation with varying degrees of final product. Kafiican dambaska duqsiga, sare u kaca baahida iyo qiimaha.
