Magnesium Oxide Powder rau tawv tawv

Qhov zoo tshaj plaws magnesium oxide hmoov rau kev kho tawv nqaij muaj cov ntsiab lus ntawm 93%.

Magnesium oxide hmoov rau kev kho tawv nqaij li cas? Nyob rau hauv cov txheej txheem tawv tanning, alkali extraction yuav tsum tau. Yav dhau los, ci dej qab zib tau siv los rho tawm alkali. Tam sim no ntau thiab ntau magnesium oxide yog siv los rho tawm alkali. Magnesium oxide muaj cov khoom zoo buffering thiab tuaj yeem zam dhau alkali rho tawm los ntawm sodium bicarbonate extraction.

Tsis tas li ntawd, magnesium oxide kuj ua raws li cov kua qaub absorbent thiab kho tus nqi pH. Ntxiv magnesium oxide thaum kho cov tawv taub hau ntawm daim tawv nqaij tuaj yeem kho cov acidity thiab alkalinity thiab ua lub luag haujlwm ntawm loosening cov tawv nqaij fiber ntau, uas yog ib feem ntawm cov txheej txheem tanning. Tsim kom muaj tus nqi PH tsim nyog thiab ua kom tiav chrome tanning thaum lub sijhawm kom ntseeg tau qhov zoo ntawm tanning.