lutetium boride (LuB4), (T-4)- Thermodynamic Properties vs Temperature (CAS 12688-52-7)

Analyze how thermophysical properties change over a temperature range at a constant pressure of 1 atm.

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Property Profile for lutetium boride (LuB4), (T-4)-

Calculated properties vs. Temperature

Profile Data

Equilibrium Thermodynamic and Transport Properties of lutetium boride (LuB4), (T-4)- at 1.01325 bar over -23.15–226.85 °C
Temperature (°C)Specific heat capacity (kJ/kg·K)Density (kg/m³)Dynamic viscosity (cP)Thermal conductivity (W/m·K)Prandtl number ()Molar volume (m³/kmol)Specific enthalpy (kJ)Specific entropy (kJ/kg·K)Phase
-23.150.1909196999.99N/A N/A N/A 0.031173-10.1981-0.0371966s
-18.0480.1952756999.99N/A N/A N/A 0.031173-9.21295-0.0332957s
-12.94590.1996586999.99N/A N/A N/A 0.031173-8.20548-0.0293855s
-7.843880.2040666999.99N/A N/A N/A 0.031173-7.17559-0.0254659s
-2.741840.20856999.99N/A N/A N/A 0.031173-6.12313-0.0215368s
2.36020.212966999.99N/A N/A N/A 0.031173-5.04799-0.0175979s
7.462240.2174466999.99N/A N/A N/A 0.031173-3.95002-0.0136493s
12.56430.2219586999.99N/A N/A N/A 0.031173-2.8291-0.00969075s
17.66630.2264966999.99N/A N/A N/A 0.031173-1.6851-0.00572218s
22.76840.231066999.99N/A N/A N/A 0.031173-0.517876-0.00174349s
27.87040.235656999.99N/A N/A N/A 0.0311730.6726990.00224543s
32.97240.2402666999.99N/A N/A N/A 0.0311731.886760.00624467s
38.07450.2449086999.99N/A N/A N/A 0.0311733.124440.0102543s
43.17650.2495766999.99N/A N/A N/A 0.0311734.385860.0142745s
48.27860.2542716999.99N/A N/A N/A 0.0311735.671180.0183052s
53.38060.2589916999.99N/A N/A N/A 0.0311736.980510.0223466s
58.48270.2637386999.99N/A N/A N/A 0.0311738.313990.0263987s
63.58470.2685116999.99N/A N/A N/A 0.0311739.671760.0304616s
68.68670.273316999.99N/A N/A N/A 0.03117311.05390.0345354s
73.78880.2781366999.99N/A N/A N/A 0.03117312.46070.0386202s
78.89080.2829886999.99N/A N/A N/A 0.03117313.89210.0427159s
83.99290.2878656999.99N/A N/A N/A 0.03117315.34840.0468227s
89.09490.292776999.99N/A N/A N/A 0.03117316.82960.0509407s
94.19690.29776999.99N/A N/A N/A 0.03117318.33580.0550698s
99.2990.3026576999.99N/A N/A N/A 0.03117319.86740.0592101s
104.4010.307646999.99N/A N/A N/A 0.03117321.42420.0633618s
109.5030.3126496999.99N/A N/A N/A 0.03117323.00660.0675247s
114.6050.3176856999.99N/A N/A N/A 0.03117324.61460.0716991s
119.7070.3227476999.99N/A N/A N/A 0.03117326.24830.0758849s
124.8090.3278356999.99N/A N/A N/A 0.03117327.9080.0800822s
129.9110.332956999.99N/A N/A N/A 0.03117329.59360.0842909s
135.0130.3380916999.99N/A N/A N/A 0.03117331.30550.0885113s
140.1150.3432586999.99N/A N/A N/A 0.03117333.04360.0927432s
145.2170.3484526999.99N/A N/A N/A 0.03117334.80810.0969868s
150.3190.3536726999.99N/A N/A N/A 0.03117336.59930.101242s
155.4210.3589196999.99N/A N/A N/A 0.03117338.41710.105509s
160.5230.3641916999.99N/A N/A N/A 0.03117340.26170.109788s
165.6260.3694916999.99N/A N/A N/A 0.03117342.13340.114078s
170.7280.3748166999.99N/A N/A N/A 0.03117344.03210.118381s
175.830.3801686999.99N/A N/A N/A 0.03117345.95810.122695s
180.9320.3855466999.99N/A N/A N/A 0.03117347.91140.127021s
186.0340.3909516999.99N/A N/A N/A 0.03117349.89230.131359s
191.1360.3963826999.99N/A N/A N/A 0.03117351.90070.135709s
196.2380.401846999.99N/A N/A N/A 0.03117353.9370.14007s
201.340.4073246999.99N/A N/A N/A 0.03117356.00120.144444s
206.4420.4128346999.99N/A N/A N/A 0.03117358.09340.14883s
211.5440.4183716999.99N/A N/A N/A 0.03117360.21380.153228s
216.6460.4239346999.99N/A N/A N/A 0.03117362.36260.157638s
221.7480.4295236999.99N/A N/A N/A 0.03117364.53970.16206s
226.850.4351396999.99N/A N/A N/A 0.03117366.74550.166494s

Property Profiles for lutetium boride (LuB4), (T-4)-

Heat Capacity (Cp) vs Temperature

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Density vs Temperature

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Thermodynamic Property Profile at Constant Pressure

This page presents the temperature-dependent thermodynamic and transport properties of lutetium boride (LuB4), (T-4)- (CAS 12688-52-7) calculated at a constant pressure of 1 atm (101325 Pa) over the temperature range 250-500 K.

The properties shown - specific heat capacity (Cp), density (ρ), dynamic viscosity (μ), thermal conductivity (k), Prandtl number (Pr), molar volume (Vm), specific enthalpy (H), and specific entropy (S) - are among the most commonly used parameters in chemical engineering calculations, process simulation, and thermal system design.

All values are generated programmatically using validated thermodynamic correlations and equations of state and represent equilibrium properties at the specified pressure.


Understanding the Property Trends

  • Specific heat capacity (Cp) indicates the amount of energy required to raise the temperature of lutetium boride (LuB4), (T-4)- and is critical for energy balance and heat-exchanger design.
  • Density (ρ) and molar volume (Vm) describe volumetric behavior and are required for flow calculations, equipment sizing, and storage design.
  • Dynamic viscosity (μ) governs fluid flow resistance, influencing Reynolds number and pressure drop.
  • Thermal conductivity (k) and Prandtl number (Pr) are essential inputs for convective heat-transfer correlations.
  • Specific enthalpy (H) and specific entropy (S) are fundamental thermodynamic properties used in process modeling, compression, and expansion analysis.

Property trends with temperature may vary depending on molecular structure, intermolecular interactions, and phase stability.


Engineering Applications

The temperature-dependent properties of lutetium boride (LuB4), (T-4)- at atmospheric pressure are commonly required in:

  • Heat exchanger and reactor design
  • Process simulation and thermodynamic modeling
  • Fluid flow and pressure-drop calculations
  • Energy balance and equipment sizing
  • Chemical engineering education and research

These profiles are particularly useful when evaluating system performance over a wide operating temperature range under near-ambient pressure conditions.


Frequently Asked Questions

At what pressure are these properties calculated?
All properties on this page are calculated at a constant pressure of 1 atm (101325 Pa).

Can these values be used in process simulation software?
Yes. The data is suitable for preliminary design, validation, and educational use. For licensed simulators, vendor-specific property packages should be referenced.

Can I change the pressure or temperature range?
Yes. Use the interactive controls above to generate custom property profiles at different pressures or temperature ranges.


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