铅酸电池行业关键公式.docx

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1、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯最新料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯1.25℃时H2SO4溶液密度和质量分数对照表：ρ1.201.211.221.231.241.251.261.271.281.291.30m%ρm%ρ28.1429.3830.6131.8333.0534.2535.4436.6237.7938.9540.101.311.321.331.341.351.361.371.381.391.401.4141.2442.3743.4944.5945.6846.

2、7647.8048.8549.8950.9151.911.421.431.441.451.461.471.481.491.501.511.52m%ρm%ρm%52.9153.9054.8855.8556.8057.7558.7059.6360.5661.4862.391.531.541.551.561.571.581.591.601.611.621.6363.3064.2065.0965.9866.8168.7568.6269.4970.3571.2172.091.641.651.661.67

3、1.681.6972.9273.7874.6375.4876.3377.1925℃硫酸溶液百分量与密度对照表：ρm%ρm%ρm%ρm%ρm%ρm%ρm%ρm%ρm%123456789101.00381.01041.01691.02341.03061.03671.04341.05021.05711.0640111213141516171819201.07101.07801.08511.09221.09941.10671.11411.12151.12901.13652122232425262728

4、29301.4411.15171.15941.16721.17501.18291.19091.19891.20691.2150313233343536373839401.22321.23141.23961.24791.25631.26471.27321.28181.29041.2991414243444546474849501.30791.31671.32561.33461.34371.35301.36241.37191.38141.3911515253545556575859601.40091

5、.41091.42091.43101.44121.45161.46211.47231.48321.4940616263646566676869701.50481.51591.52761.53781.54901.56021.57151.58291.59441.6059717273747576777879801.61751.62921.64091.65261.66441.67611.68781.69941.71081.7221818283848586878889901.73311.74371.754

6、01.76391.77321.78181.78971.79681.80331.81442.铅酸蓄电池有关物质摩尔质量、密度、电化当量：PbPbOPbO2α-PbO2β-PbO23PbOPbSO44PbOPbSO4PbSO4H2OH2SO4摩尔质量207.19223.19685.57239.19239.19990.831196.1303.2518.0198moL密度11.3419.359.19.879.56.58.16.30.9951.84ρ电化当量0.25870.24020.23460.2241

7、0.22410.088381.48780.2733Ah/g电化3.86524.16374.26354.46224.462211.31450.67213.6593当量1⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯最新料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯g/Ah3.有关铅粉的电化当量：氧化铅粉氧化度η%707274767880电化当量Ah/g0.24570.24530.24500.24460.24420.2439电化当量g/Ah4.0704.07624.08244.08864.09484.

8、1014.铅膏视密度的计算：W铅粉质量；V1硫酸体积；ρ1硫酸密度；硫酸百分含量；η铅粉氧化度；V加水量；W添加剂21量；ρ铅膏视密度；W______为PbO质量;W铅膏质量234WW1W2V11V2W0.088180.01882V111－0.5692m10.1099W2V2WW1W21－0.1099－W0.088180.01882－V111－0.5692m1V21WWW1W2V11V25.含水率的计算:V2V111－m118V11m11水98W6.铅膏含酸量：g/kg（湿膏）V11m1Wg/k