造纸工业制浆和碱回收过程的自动化和仪表袁国栋本文作者袁国栋先

21(1)1.(NaOH+Na2S)()()78f(tT)a.CO2+H2OH2CO3+476kCal/molH2CO3+2NaOHNa2CO3+2H2O+11.11kCal/molNaOHb.dL/dt=–KCLKLCHKH=∫e(A-B/T)dtTtAB(K)()HKH(2)3KHK2.3.(CEHD)(ClO2)a.G=KQCKQCb.E=A+Blog(Cl2)(O.R.P)c.()(600650nm)(457nm)NaOHNa2S16%22%60%1.0.4MPa148(/)2.()4550%6570%104116(1)(2)(3)/(4)3.Na2CO3Ca(OH)2CaCO3NaOHCaCO34.65%CO2CaOa.CO2COb.()