Oxalic acid ndi mankhwala wamba. Masiku ano, Aojin Chemical ili ndi matani 100 a oxalic acid, omwe amapakidwa ndikutumizidwa.
Ndi makasitomala ati omwe amagula oxalic acid? Kodi oxalic acid amagwiritsidwa ntchito bwanji? Aojin Chemical imagawana nanu zomwe zimachitika komanso kugwiritsa ntchito oxalic acid. Oxalic acid ufa ndi organic pawiri, makamaka ntchito kuyeretsa mafakitale, kusanthula zasayansi, processing zitsulo ndi zina. Imakhala ndi acidity yolimba ndipo imatha kusungunula dzimbiri komanso sikelo ya calcium.
I. Ntchito zazikulu ndi ntchito
1. Kuyeretsa ndi kutsitsa
Amagwiritsidwa ntchito pochotsa dzimbiri ndi sikelo pamwamba pa zoumba, miyala ndi zitsulo, makamaka zoyenera kuchiza ma depositi amadzi olimba monga mabafa ndi mapaipi.
Itha kugwiritsidwa ntchito ngati bleaching wothandizira kuchotsa ma depositi a pigment pansalu kapena matabwa, koma kuyika kwake kuyenera kuwongoleredwa kuti zisawonongeke.
2. Ntchito zamafakitale ndi labotale
M'makampani opanga mankhwala, amagwiritsidwa ntchito popanga oxalates, utoto, intermediates mankhwala, etc.
Mu labotale, amagwiritsidwa ntchito ngati chowunikira kuti azindikire kashiamu ndi ayoni achitsulo osowa padziko lapansi, kapena ngati chochepetsera kutenga nawo mbali pazochita.
Singagwiritsidwe ntchito kuyeretsa aluminiyamu ndi zinthu zamkuwa, zomwe zingapangitse dzimbiri.
Pewani kusakaniza ndi bleach (monga sodium hypochlorite)
Kusunga ndi kusamalira 3.
Sungani mu chidebe chosindikizidwa pamalo ozizira, kutali ndi ana ndi chakudya.
Zinyalala zamadzimadzi ziyenera kuchepetsedwa zisanatuluke ndipo sizingatsanulidwe mwachindunji mu ngalande.
Nthawi yotumiza: Jul-16-2025