丙二醇水溶液的密度 丙二醇的密度

丙二醇水溶液因为其无毒、无腐蚀等性质,在诸多领域作为载冷剂应用。其物理性质对设备和系统的设计都十分重要,下面是丙二醇水溶液的密度(kg/m3)与其浓度和温度的关系。(数据来源ASHRAE手册2005)
温度℃丙二醇水溶液浓度(体积浓度)
10%20%30%40%50%60%70%80%90%
–35




1072.921079.671094.51092.46
–30




1071.311077.821090.851088.82
–25



1062.111069.581075.841087.181085.15
–20



1060.491067.721073.741083.491081.46
–15
丙二醇水溶液的密度 丙二醇的密度


1050.431058.731065.731071.511079.771077.74
–10

1039.421048.791056.851063.611069.161076.041074
-5
1027.241037.891047.021054.841061.371066.691072.271070.24
01013.851025.841036.241045.121052.7110591064.091068.491066.46
51012.611024.321034.461043.091050.441056.51061.361064.681062.65
101011.241022.681032.551040.941048.041053.881058.511060.851058.82
151009.751020.911030.511038.651045.521051.131055.5410571054.96
201008.131019.011028.351036.241042.871048.251052.441053.121051.09
251006.41016.991026.061033.71040.091045.241049.221049.221047.19
301004.541014.841023.641031.031037.181042.111045.871045.31043.26
351002.561012.561021.091028.231034.151038.851042.41041.351039.32
401000.461010.161018.421025.31030.981035.471038.811037.381035.35
45998.231007.641015.621022.241027.691031.951035.091033.391031.35
50995.881004.991012.691019.061024.271028.321031.251029.371027.34
55993.411002.211009.631015.751020.721024.551027.281025.331023.3
60990.82999.311006.441012.31017.041020.661023.191021.271019.24
65988.11996.281003.131008.731013.231016.631018.971017.191015.15
70985.27993.12999.691005.031009.31012.491014.631013.081011.04
75982.31989.85996.121001.211005.241008.211010.161008.951006.91
80979.23986.44992.42997.251001.051003.811005.571004.791002.76
85976.03982.91988.6993.17996.73999.281000.861000.62998.58
90972.7979.25984.65988.95992.28994.63996.02996.41994.38
95969.25975.47980.57984.61987.7989.85991.06992.19990.16
100965.68971.56976.36980.14983984.94985.97987.94985.91
105961.99967.53972.03975.54978.16979.9980.76983.68981.64
110958.17963.37967.56970.81973.2974.74975.42979.38977.35
115954.24959.09962.97965.95968.11969.45969.96975.07973.03
120950.18954.67958.26960.97962.89964.03964.38970.73968.69
125945.99950.14953.41955.86957.55958.49958.67966.37964.33

  

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