液氨的密度是多少?-查字典问答网
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  液氨的密度是多少?

  液氨的密度是多少?

1回答
2020-01-31 16:34
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郭俊忠

  液氨密度表2009-8-18来源:上海指信机电设备有限公司>>进入该公司展台

  温度℃密度㎏/L温度℃密度㎏/L温度℃密度㎏/L

  -500.701997-160.659846180.613188

  -490.700807-150.658546190.611726

  -480.699614-140.657243200.610258

  -470.698419-130.655936210.608784

  -460.697221-120.654625220.607303

  -450.696020-110.653310230.605817

  -440.694816-100.651991240.604324

  -430.693610-90.650668250.602824

  -420.692400-80.649341260.601318

  -410.691188-70.648009270.599805

  -400.689973-60.646673280.598285

  -390.688755-50.645333290.596759

  -380.687534-40.643989300.595225

  -370.686309-30.642640310.593684

  -360.685082-20.641287320.592136

  -350.683852-10.639929330.590581

  -340.68261800.638567340.589018

  -330.68138210.637200350.587447

  -320.68014220.635828360.585869

  -310.67889930.634451370.584283

  -300.67765340.633070380.582688

  -290.67640450.631684390.581086

  -280.67515160.630293400.579475

  -270.67389570.628897410.577855

  -260.67263580.627496420.576227

  -250.67137290.626089430.574590

  -240.670106100.624678440.572945

  -230.668836110.623261450.571290

  -220.667562120.621838460.569625

  -210.666285130.620411470.567951

  -200.665005140.618978480.566268

  -190.663721150.617539490.564574

  -180.662433160.616094500.562871

  -170.661141170.614644

  注:在-50℃至50℃范围内,液氨的相对密度还可按下式计算:

  d4t=1+0.424805×√133-t+0.015938×(133-t)

  4.2830+0.813055×√133-t-0.008286×(133-t)

2020-01-31 16:38:51

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