Njira ya sodium alginate ndi motere: zouma kapena zonyowa zam'madzi (algae) zimaphwanyidwa, kutsukidwa ndi madzi, kusakaniza ndi madzi amphamvu amchere, ndikumveketsa bwino kuti apeze njira yowonongeka ya alginate, yomwe imapangidwa ndi calcium chloride kuti ipeze calcium yamtundu wa alginate. Pambuyo decolorization ndi deodorization, ndi mankhwala ndi asidi kuchotsa zosafunika sungunuka kupeza alginic asidi mpweya, ndi sodium carbonate akamagwira sodium carbonate, ndiyeno zouma, pulverized ndi sieved kupeza sodium alginate ufa.
Nthawi yotumiza: Nov-07-2019