Step 5
for sponge fibers can be made using crystalline salt, sodium sulfate (Na2SO4) mixed with a mixture viscosity, which is the main component is cellulose Sandy Tate then forming sulfuric acid crystals of sodium sulfate are. by dissolving sulfuric acid to make the missing parts of the sodium salt into a porous
mixture Viscose + sulfuric acid → Cellulose (Sponge) + Sodium sulfate + Carbon disulfide
2RcellOCSSNa + H2SO4 → Na2SO4 + + 2RcellOH 2CS2
(and Edward. Charles, 1997)
การแปล กรุณารอสักครู่..
