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Warshadaha korontada ku shaqeeya ee dhuxusha ka shaqeeya ee Mareykanka ayaa dhaliya wax ku saabsan 75 milyan tan oo dambas dhuxul sanadkiiba. Marka loo barbar dhigo 267 milyan tan oo qashin ah oo Mareykanku soo saaro sanadkii, it makes sense to find alternative uses for coal fly ash to keep landfills from being overwhelmed with this residual matter.
Dhinaca ku darista, ku dhowaad konton iyo sideed boqolkiiba dambaska dhuxusha laga soo saaray 2018 dib ayaa loo isticmaalay. Hal dariiqo oo taas loo sameeyo waa iyada oo loo adeegsado wax soo saarka shubka. The Romans used a mixture of volcanic ash mixed with lime to create a very effective kind of concrete. It was invented Long before portland cement.
Isticmaalka fly ash from coal-fired power plants creates a similar chemical reaction when used in the production of concrete, taas oo ka dhigaysa bedelka ku habboon beddelka sibidhka. The significance of keeping fly ash out of landfills is huge, laakiin waxaa jira waxyaabo badan oo ku saabsan isla'egta deegaanka.
Markay sibidhka Portland dawayso, it leaves behind some of the hydrated lime. That is added with water to create a binding agent. Marka dambaska duqsiga loo adeegsado meeshii sibidhka, waxay u oggolaanaysaa liinku inuu sidoo kale daaweeyo. Contributing to added strength and durability of hardened concrete in comparison to cement alone.
More muhiimsan, waxay si weyn hoos ugu dhigeysaa xaddiga tamarta loo baahan yahay si loo soo saaro sibidhka Portland. Ku dhowaad tan oo kaarboon laba ogsaydh ah ayaa la siidaayaa soo saarista tan oo sibidh ah dekedda ah. While it is already combusted and therefore does not release additional CO2 upon being used in concrete. Tan kasta oo sibidh ah oo lagu beddelay dambas ku jira isku dar ah shamiito, it can avoid a ton of carbon dioxide emissions.
Recycling fly ash does help to keep landfills from being overburdened. dheeraad ah, waxay kaloo yareyneysaa xaddiga tamarta loo baahan yahay si loo soo saaro shubka iyo sidoo kale xaddiga kaarboon dioxide lagu sii daayo jawiga inta lagu gudajiro wax soo saarka la taaban karo.
Furaha xoogga iyo cimri dhererka alaabada dhismaha ee lagu sameeyo ash-ada ayaa ah in la yareeyo waxyaabaha kaarboonka ku jira lana xakameeyo tayadiisa. ST Qalabka & technology ee SEPARATOR suunka triboelectrostatic can remove residual carbon coal char and generate a high quality consistent processed product, ProAsh®, qalab qiimo u leh soo saarayaasha shubka ah. Waxaan u heellannahay inaan caawinno macaamiisheena iyo adduunka aan ku noolnahay. Nala soo xiriir maanta wixii macluumaad dheeraad ah.
