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悠游魚銅蟲 (小有名氣)
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[求助]
做了一個bet測試,數(shù)據(jù)處理不到,求指導(dǎo),送花
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Surface Area Report BET Surface area 16.348 sq.m/g Slope 0.263448 Intercept 0.002781 C_value 95.745 Monolayer Volume 3.7562 cc/g (STP) Correlation Coefficient 0.99997 One Point BET Surface Area (Ps/Po=0.3) 15.959 sq.m/g Analysis Data Ps/Po BET Function Vads cc/g(STP) 0.0481 0.015247 3.314 0.0575 0.017857 3.417 0.0665 0.020319 3.506 0.0811 0.024239 3.639 0.1010 0.029527 3.804 0.1200 0.034518 3.950 0.1405 0.039870 4.100 0.1604 0.045028 4.243 0.1806 0.050299 4.382 0.2010 0.055636 4.523 Interpolated Data Ps/Po BET Function Vads cc/g(STP) 0.0500 0.015953 3.299 0.0800 0.023856 3.645 0.1200 0.034394 3.965 0.1600 0.044932 4.239 0.2000 0.055470 4.507 Isotherm Data Freespace Calculation Slope 0.0150 Intercept -0.0008 Correlation Coefficient 1.00000 Isotherm Data Table Ps/Po Vads cc/g(STP) Ps mmHg Po mmHg 0.0000 0.000 0.001 777.08 0.0003 1.326 0.260 777.06 0.0057 2.364 4.405 777.06 0.0199 2.880 15.471 777.06 0.0406 3.220 31.527 777.05 0.0481 3.314 37.370 777.06 0.0575 3.417 44.693 777.06 0.0665 3.506 51.681 777.05 0.0811 3.639 62.985 777.04 0.1010 3.804 78.464 777.05 0.1200 3.950 93.243 777.04 0.1405 4.100 109.171 777.04 0.1604 4.243 124.642 777.03 0.1806 4.382 140.342 777.03 0.2010 4.523 156.217 777.02 0.2405 4.797 186.880 777.02 0.2806 5.078 218.021 777.01 0.3207 5.370 249.205 776.99 0.3606 5.664 280.186 777.00 0.4010 5.976 311.559 777.00 0.4406 6.297 342.346 776.98 0.4802 6.649 373.102 776.97 0.5199 7.024 403.924 776.97 0.5611 7.453 435.961 776.95 0.5998 7.908 465.994 776.95 0.6406 8.466 497.736 776.95 0.6595 8.768 512.403 776.93 0.6803 9.126 528.536 776.94 0.6993 9.513 543.345 776.93 0.7208 9.979 560.034 776.91 0.7395 10.448 574.514 776.91 0.7599 11.044 590.369 776.90 0.7791 11.722 605.307 776.90 0.7977 12.573 619.715 776.86 0.8100 13.128 629.225 776.85 0.8204 13.713 637.329 776.81 0.8286 14.155 643.687 776.80 0.8405 14.905 652.912 776.77 0.8493 15.507 659.686 776.76 0.8597 16.358 667.744 776.74 0.8675 16.891 673.782 776.73 0.8812 18.111 684.444 776.72 0.8884 18.722 690.050 776.69 0.9012 19.904 699.955 776.68 0.9091 20.630 706.078 776.65 0.9209 21.763 715.250 776.65 0.9297 22.617 722.073 776.65 0.9404 23.599 730.306 776.62 0.9500 24.604 737.796 776.60 0.9596 25.500 745.194 776.59 0.9711 26.612 754.162 776.57 0.9786 27.377 759.987 776.57 0.9825 27.746 762.968 776.53 0.9855 28.123 765.272 776.52 0.9889 28.469 767.836 776.49 0.9760 27.690 757.821 776.45 0.9672 27.204 750.998 776.44 0.9614 26.811 746.467 776.42 0.9557 26.454 741.991 776.39 0.9469 25.936 735.116 776.37 0.9381 25.450 728.328 776.36 0.9284 24.967 720.748 776.33 0.9190 24.507 713.462 776.30 0.9102 24.004 706.592 776.27 0.9011 23.508 699.427 776.23 0.8898 22.820 690.696 776.22 0.8805 22.218 683.457 776.18 0.8703 21.391 675.443 776.15 0.8622 20.775 669.148 776.10 0.8480 19.663 658.094 776.07 0.8408 18.979 652.467 776.05 0.8298 18.017 643.911 776.02 0.8193 17.122 635.780 776.01 0.8108 16.374 629.206 776.00 0.8018 15.600 622.201 775.99 0.7887 14.578 612.014 775.97 0.7797 13.886 604.972 775.95 0.7697 13.272 597.232 775.91 0.7590 12.628 588.916 775.89 0.7459 11.896 578.756 775.88 0.7298 11.149 566.216 775.86 0.7196 10.710 558.266 775.84 0.7033 10.133 545.658 775.83 0.6850 9.591 531.441 775.79 0.6690 9.189 519.040 775.79 0.6599 8.971 511.950 775.76 0.6447 8.648 500.150 775.75 0.6274 8.334 486.724 775.73 0.6088 8.031 472.241 775.71 0.5985 7.882 464.241 775.71 0.5826 7.650 451.920 775.67 0.5646 7.426 437.980 775.67 0.5376 7.114 417.017 775.65 0.5213 6.933 404.366 775.65 0.5032 6.760 390.292 775.63 0.4845 6.577 375.799 775.62 0.4580 6.303 355.215 775.61 0.4398 6.134 341.099 775.61 Desorption BJH Pore Volume Distribution Diameter Average d(Vp)/d(Dp) Incremental Cumulative % Range Diameter Volume Volume Volume (nm) (nm) (ml/g*nm) (ml/g) (ml/g) 159.33-136.94 148.13 0.00001 0.00019 0.00019 0.45 136.94-120.13 128.53 0.00001 0.00019 0.00038 0.45 120.13-107.05 113.59 0.00001 0.00019 0.00058 0.45 107.05- 96.57 101.81 0.00002 0.00019 0.00077 0.45 96.57- 77.70 87.14 0.00003 0.00049 0.00126 1.15 77.70- 65.10 71.40 0.00004 0.00050 0.00176 1.16 65.10- 44.01 54.55 0.00008 0.00164 0.00340 3.82 44.01- 33.38 38.69 0.00014 0.00149 0.00489 3.48 33.38- 26.96 30.17 0.00022 0.00142 0.00631 3.31 26.96- 22.65 24.80 0.00035 0.00151 0.00782 3.54 22.65- 19.54 21.09 0.00054 0.00167 0.00949 3.89 19.54- 17.19 18.36 0.00084 0.00198 0.01147 4.61 17.19- 14.82 16.01 0.00131 0.00310 0.01457 7.25 14.82- 13.03 13.93 0.00199 0.00357 0.01815 8.34 13.03- 11.62 12.33 0.00264 0.00372 0.02186 8.68 11.62- 10.48 11.05 0.00326 0.00371 0.02558 8.67 10.48- 9.54 10.01 0.00354 0.00333 0.02891 7.77 9.54- 8.75 9.15 0.00339 0.00268 0.03159 6.26 8.75- 8.08 8.42 0.00343 0.00232 0.03390 5.40 8.08- 7.50 7.79 0.00313 0.00183 0.03573 4.26 7.50- 6.99 7.24 0.00277 0.00142 0.03714 3.30 6.99- 6.54 6.76 0.00241 0.00108 0.03823 2.53 6.54- 6.14 6.34 0.00218 0.00087 0.03910 2.04 6.14- 5.45 5.79 0.00182 0.00125 0.04035 2.91 5.45- 4.89 5.17 0.00146 0.00083 0.04117 1.93 4.89- 4.41 4.65 0.00123 0.00058 0.04176 1.37 4.41- 4.20 4.30 0.00106 0.00022 0.04198 0.52 4.20- 3.82 4.01 0.00108 0.00041 0.04239 0.96 3.82- 3.48 3.65 0.00135 0.00045 0.04284 1.05 Adsorption BJH Pore Volume Distribution Diameter Average d(Vp)/d(Dp) Incremental Cumulative % Range Diameter Volume Volume Volume (nm) (nm) (ml/g*nm) (ml/g) (ml/g) 190.68-173.58 182.13 0.00001 0.00020 0.00020 0.49 173.58-159.33 166.46 0.00001 0.00020 0.00041 0.49 159.33-136.94 148.13 0.00002 0.00041 0.00082 0.98 136.94-120.13 128.53 0.00002 0.00041 0.00123 0.98 120.13- 96.57 108.35 0.00003 0.00070 0.00193 1.66 96.57- 77.70 87.14 0.00004 0.00084 0.00277 1.99 77.70- 65.10 71.40 0.00007 0.00086 0.00364 2.05 65.10- 56.08 60.59 0.00009 0.00082 0.00445 1.94 56.08- 49.29 52.68 0.00012 0.00083 0.00528 1.97 49.29- 39.77 44.53 0.00018 0.00171 0.00699 4.06 39.77- 33.38 36.57 0.00029 0.00182 0.00882 4.34 33.38- 28.80 31.09 0.00038 0.00174 0.01056 4.13 28.80- 25.35 27.07 0.00052 0.00180 0.01235 4.27 25.35- 22.65 24.00 0.00067 0.00181 0.01417 4.31 22.65- 20.47 21.56 0.00083 0.00181 0.01598 4.31 20.47- 18.69 19.58 0.00099 0.00177 0.01775 4.22 18.69- 17.19 17.94 0.00120 0.00180 0.01955 4.27 17.19- 15.92 16.56 0.00132 0.00168 0.02123 4.00 15.92- 14.82 15.37 0.00146 0.00160 0.02283 3.79 14.82- 13.87 14.35 0.00157 0.00150 0.02433 3.57 13.87- 13.03 13.45 0.00179 0.00150 0.02583 3.57 13.03- 12.29 12.66 0.00171 0.00128 0.02710 3.03 12.29- 11.62 11.95 0.00175 0.00117 0.02827 2.77 11.62- 11.02 11.32 0.00180 0.00107 0.02934 2.55 11.02- 10.48 10.75 0.00183 0.00099 0.03033 2.35 10.48- 9.99 10.24 0.00194 0.00095 0.03128 2.26 9.99- 9.54 9.77 0.00191 0.00086 0.03214 2.04 9.54- 9.13 9.34 0.00196 0.00081 0.03295 1.92 9.13- 8.75 8.94 0.00184 0.00070 0.03364 1.66 8.75- 8.40 8.58 0.00161 0.00056 0.03421 1.34 8.40- 8.08 8.24 0.00171 0.00056 0.03476 1.32 8.08- 7.78 7.93 0.00160 0.00048 0.03525 1.15 7.78- 7.50 7.64 0.00156 0.00044 0.03569 1.05 7.50- 6.99 7.24 0.00162 0.00083 0.03652 1.97 6.99- 6.54 6.76 0.00159 0.00072 0.03723 1.70 6.54- 6.14 6.34 0.00157 0.00063 0.03786 1.50 6.14- 5.78 5.96 0.00147 0.00053 0.03839 1.26 5.78- 5.45 5.61 0.00147 0.00048 0.03887 1.13 5.45- 5.16 5.30 0.00143 0.00042 0.03929 1.00 5.16- 4.89 5.02 0.00141 0.00038 0.03967 0.90 4.89- 4.64 4.76 0.00138 0.00034 0.04001 0.81 4.64- 4.41 4.52 0.00139 0.00032 0.04033 0.75 4.41- 4.20 4.30 0.00138 0.00029 0.04062 0.69 4.20- 4.00 4.10 0.00143 0.00028 0.04090 0.67 4.00- 3.82 3.91 0.00141 0.00026 0.04116 0.61 3.82- 3.48 3.65 0.00144 0.00048 0.04164 1.14 3.48- 3.19 3.34 0.00144 0.00043 0.04207 1.02 上傳了這個樣的附件,上面的數(shù)據(jù)我想知道樣品比表面積,孔容,平均孔徑,還有這個樣品的粒徑分布圖,麻煩介紹一下上面數(shù)據(jù)分別指的什么,和計算方法,我還有其他幾個樣,謝謝。送花 |
生物質(zhì)熱解制bio-oil和HMF | 收集專用 |

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在給你的數(shù)據(jù)圖中,有一個這樣的題目,Quantachrome NovaWin - Data Acquisition and Reduction for NOVA instruments。。。。這個下面就有這樣的你說需要的數(shù)據(jù),比如,Slope ,, Intercept Correlation coefficient, r ,,C constant,,Surface Area ~~~~ |

銅蟲 (小有名氣)


銅蟲 (小有名氣)

新蟲 (初入文壇)
木蟲 (著名寫手)
前世今生
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比表面積:你看多點BET的數(shù)據(jù)就是:16.348m2/g 總孔孔容:氮分壓最高點處的吸附量(轉(zhuǎn)換為標(biāo)準(zhǔn)氣體量)*0.001547就是孔容 平均孔徑=4*總孔孔容/多點BET比表面積。 孔徑分布很簡單,你用最后1組(吸附支)或者脫附支數(shù)據(jù)的第二和第三列數(shù)據(jù)畫圖即可。第二列為橫作標(biāo),第三列為縱坐標(biāo)。 |


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