Nkhani
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Chida champhamvu chokhala ndi fumbi - Dry fog fumbi suppression system
M'zaka zaposachedwa, chifukwa cha kutentha kwa msika wamakampani a simenti komanso kusintha kwapang'onopang'ono kwa zofunikira zoteteza chilengedwe, mabizinesi osiyanasiyana a simenti apereka chidwi kwambiri pakusamalira chilengedwe.Makampani ambiri a simenti apereka ...Werengani zambiri -
Mwayi ndi zovuta za kuchuluka kwa mpweya wa carbon dioxide m'makampani a simenti
"Njira Zoyang'anira Zogulitsa Zotulutsa Kaboni (Mayeso)" ziyamba kugwira ntchito pa 1st .Feb, 2021. China National Carbon Emissions Trading System (National Carbon Market) idzayamba kugwira ntchito.Makampani a simenti amatulutsa pafupifupi 7% ya ...Werengani zambiri
