Cov txheej txheem ntub dej los ntawm Asia Chemical Featured hauv qab no:
1. Cov txheej txheem tuaj yeem ncaj qha tsim 55 feem pua siab concentration phosphoric acid, raws li tus neeg thov kev thov, nws tuaj yeem mloog zoo rau 75 feem pua.
2. Cov txheej txheem sib piv nrog cov txheej txheem ntub dej, Txuag lub zog noj ntawm phosphate concentration thiab gypsum calcination.
3. Cov khoom siv phosphoric acid tsis muaj phosphorus gypsum pov tseg.
4. By-Product Phospho-gypsum ntxiv tus nqi, uas tuaj yeem txo tus nqi ntau lawm nyob ib ncig ntawm 70 ~ 90 feem pua.
Cim npe nrov: H3po4 khoom phosphoric acid cog, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale, nqe, kev
