脉冲和直流电场下阴极结构对CaCO3结晶的影响
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林纬,夏文凤,汪威,李吉敏,王章伟,徐建民,喻九阳
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Effect of cathode structure on crystallization behavior of CaCO3 under pulsed and direct current electric field
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Wei LIN,Wenfeng XIA,Wei WANG,Jimin LI,Zhangwei WANG,Jianmin XU,Jiuyang YU
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表1 溶液硬度
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Table 1 Solution hardness number
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| 时间/h | 直流电场下溶液硬度/（mg·L-1） | 脉冲电场溶液硬度/（mg·L-1） |
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| 1# | 2# | 3# | 4# | 5# | 6# | 7# | 1# | 2# | 3# | 4# | 5# | 6# | 7# |
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| 2 | 数值1 | 494.7 | 415.5 | 443.8 | 371.8 | 256.5 | 323.3 | 460.2 | 381.7 | 351.1 | 505.7 | 278.2 | 505.9 | 473.7 | 343.8 | | 数值2 | 495.3 | 417.2 | 442.7 | 370.8 | 257.2 | 325.7 | 458.5 | 382.6 | 349.7 | 506.0 | 281.3 | 507.7 | 472.9 | 343.1 | | 数值3 | 496.5 | 417.4 | 443.4 | 371.6 | 256.7 | 323.9 | 460.7 | 382.9 | 350.1 | 503.9 | 276.9 | 503.8 | 473.3 | 344.2 | | 均值 | 495.5 | 416.7 | 443.3 | 371.4 | 256.8 | 324.3 | 459.8 | 382.4 | 350.3 | 505.2 | 278.8 | 505.8 | 473.3 | 343.7 | | 4 | 数值1 | 250.7 | 249.8 | 227.2 | 245.8 | 210.2 | 238.7 | 274.6 | 194.0 | 209.1 | 253.9 | 138.7 | 223.3 | 202.1 | 236.4 | | 数值2 | 251.5 | 251.2 | 224.9 | 250.2 | 208.7 | 240.2 | 275.1 | 192.9 | 210.3 | 252.7 | 139.0 | 222.5 | 200.9 | 233.0 | | 数值3 | 251.4 | 249.3 | 226.2 | 243.5 | 210.5 | 239.0 | 275.6 | 192.7 | 207.3 | 252.4 | 137.2 | 222.9 | 202.7 | 235.9 | | 均值 | 251.2 | 250.1 | 226.1 | 246.5 | 209.8 | 239.3 | 275.1 | 193.2 | 208.9 | 253.0 | 138.3 | 222.9 | 201.9 | 235.1 | | 6 | 数值1 | 149.6 | 124.6 | 120.5 | 145.6 | 148.2 | 171.2 | 179.2 | 110.6 | 122.1 | 120.9 | 127.0 | 223.0 | 171.4 | 132.0 | | 数值2 | 149.1 | 123.9 | 120.9 | 146.2 | 147.1 | 172.6 | 178.4 | 109.6 | 121.3 | 122.6 | 125.5 | 223.5 | 170.6 | 130.9 | | 数值3 | 148.9 | 124.1 | 121.0 | 145.9 | 147.2 | 172.8 | 179.1 | 107.4 | 121.4 | 121.9 | 126.7 | 222.2 | 170.1 | 131.6 | | 均值 | 149.2 | 124.2 | 120.8 | 145.9 | 147.5 | 172.2 | 178.9 | 109.2 | 121.6 | 121.8 | 126.4 | 120.5 | 170.7 | 131.5 | | 8 | 数值1 | 119.8 | 66.0 | 73.8 | 95.2 | 84.7 | 86.7 | 111.9 | 57.6 | 74.6 | 74.5 | 70.5 | 71.2 | 86.1 | 75.1 | | 数值2 | 120.7 | 66.1 | 74.6 | 97.0 | 85.9 | 87.5 | 112.4 | 56.9 | 75.1 | 75.6 | 69.4 | 68.4 | 85.8 | 74.9 | | 数值3 | 121.3 | 66.2 | 73.9 | 95.8 | 86.8 | 87.1 | 114.1 | 57.1 | 74.4 | 74.3 | 68.9 | 71.3 | 84.0 | 73.8 | | 均值 | 120.6 | 66.1 | 74.1 | 96.0 | 85.8 | 87.1 | 112.8 | 57.2 | 74.7 | 74.8 | 69.6 | 70.3 | 85.3 | 74.6 | | 10 | 数值1 | 76.8 | 45..2 | 53.9 | 62.4 | 64.4 | 61.2 | 89.7 | 43.9 | 57.5 | 54.0 | 45.7 | 54.1 | 57.1 | 57.9 | | 数值2 | 77.9 | 46.9 | 54.7 | 64.1 | 63.5 | 61.9 | 88.6 | 43.1 | 54.9 | 53.1 | 46.9 | 55.0 | 57.6 | 56.4 | | 数值3 | 77.8 | 45.9 | 54.6 | 64.3 | 64.1 | 61.4 | 89.9 | 42.9 | 58.0 | 52.8 | 46.6 | 53.8 | 57.2 | 57.0 | | 均值 | 77.5 | 46.0 | 54.4 | 63.6 | 64.0 | 61.5 | 89.4 | 43.3 | 56.8 | 53.3 | 46.4 | 54.3 | 57.3 | 57.1 |
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