Propane (R-290) saturation table by pressure

Name: Propane (R-290) saturation table by pressure
Creator: Simuveliq

This table gives saturation temperature and properties of saturated liquid and vapor for each pressure. Above you can use it interactively (switch units with SI/US, pick the pressure or go to the calculator for any point with step-by-step interpolation). Reference state: ASHRAE: h = 0 and s = 0 for saturated liquid at −40 °C (−40 °F).

The table as text, SI units

		Specific volume [m³/kg]		Internal energy [kJ/kg]			Enthalpy [kJ/kg]			Entropy [kJ/kg·K]
P [kPa]	T_sat [°C]	v_f	v_g	u_f	u_fg	u_g	h_f	h_fg	h_g	s_f	s_fg	s_g
5	−93.323	0.001570	6.7543	−114.92	440.70	325.78	−114.91	474.46	359.55	−0.55776	2.6384	2.0807
6	−90.954	0.001576	5.6992	−110.01	438.15	328.14	−110.00	472.34	362.33	−0.53064	2.5925	2.0618
8	−87.068	0.001587	4.3606	−101.93	433.96	332.04	−101.91	468.83	366.92	−0.48672	2.5195	2.0328
10	−83.919	0.001595	3.5437	−95.346	430.56	335.22	−95.330	465.98	370.65	−0.45166	2.4625	2.0109
15	−77.873	0.001612	2.4320	−82.631	424.01	341.38	−82.607	460.46	377.86	−0.38552	2.3580	1.9725
20	−73.306	0.001624	1.8624	−72.956	419.03	346.07	−72.924	456.24	383.32	−0.33654	2.2830	1.9465
25	−69.591	0.001635	1.5145	−65.038	414.95	349.91	−64.997	452.77	387.78	−0.29728	2.2243	1.9270
30	−66.436	0.001644	1.2791	−58.278	411.47	353.19	−58.228	449.80	391.57	−0.26432	2.1759	1.9116
40	−61.223	0.001660	0.97989	−47.034	405.68	358.64	−46.968	444.81	397.84	−0.21061	2.0989	1.8883
50	−56.968	0.001673	0.79691	−37.784	400.90	363.12	−37.701	440.67	402.97	−0.16739	2.0384	1.8710
60	−53.343	0.001684	0.67304	−29.853	396.80	366.95	−29.752	437.08	407.33	−0.13100	1.9885	1.8575
80	−47.335	0.001704	0.51544	−16.589	389.91	373.32	−16.453	431.01	414.56	−0.071465	1.9087	1.8372
100	−42.412	0.001721	0.41898	−5.6094	384.18	378.57	−5.4373	425.90	420.47	−0.023360	1.8458	1.8225
150	−32.818	0.001754	0.28722	16.097	372.74	388.84	16.360	415.56	431.92	0.068822	1.7291	1.7979
200	−25.451	0.001782	0.21944	33.065	363.68	396.74	33.421	407.21	440.63	0.13838	1.6440	1.7823
250	−19.382	0.001806	0.17791	47.251	356.00	403.25	47.703	400.02	447.73	0.19498	1.5763	1.7713
300	−14.176	0.001828	0.14975	59.583	349.24	408.83	60.132	393.62	453.75	0.24311	1.5199	1.7630
400	−5.4707	0.001866	0.11385	80.557	337.55	418.11	81.304	382.35	463.65	0.32281	1.4284	1.7512
500	1.7287	0.001900	0.091836	98.261	327.46	425.73	99.211	372.43	471.64	0.38813	1.3549	1.7430
600	7.9241	0.001932	0.076896	113.78	318.43	432.21	114.94	363.41	478.35	0.44401	1.2929	1.7369
800	18.318	0.001990	0.057835	140.44	302.43	442.87	142.04	347.11	489.14	0.53731	1.1909	1.7282
1000	26.942	0.002044	0.046123	163.24	288.20	451.44	165.28	332.28	497.57	0.61454	1.1073	1.7218
1500	43.993	0.002173	0.030025	210.43	256.77	467.20	213.69	298.55	512.24	0.76796	0.94136	1.7093
2000	57.262	0.002304	0.021632	249.63	228.00	477.63	254.24	266.65	520.89	0.88974	0.80703	1.6968
2500	68.263	0.002450	0.016373	284.46	199.59	484.05	290.58	234.40	524.98	0.99439	0.68656	1.6809
3000	77.712	0.002625	0.012667	316.99	169.58	486.57	324.86	199.71	524.57	1.0897	0.56919	1.6589
4000	93.367	0.003285	0.0071408	385.35	86.427	471.77	398.49	101.85	500.34	1.2866	0.27789	1.5645

The table as text, English units

		Specific volume [ft³/lbm]		Internal energy [Btu/lbm]			Enthalpy [Btu/lbm]			Entropy [Btu/lbm·R]
P [psia]	T_sat [°F]	v_f	v_g	u_f	u_fg	u_g	h_f	h_fg	h_g	s_f	s_fg	s_g
0.8	−133.70	0.02521	98.735	−48.280	188.88	140.60	−48.276	203.49	155.22	−0.12975	0.62428	0.49453
1	−128.38	0.02533	80.212	−45.640	187.51	141.87	−45.636	202.35	156.72	−0.12172	0.61080	0.48908
1.5	−118.18	0.02557	55.018	−40.554	184.88	144.33	−40.547	200.15	159.60	−0.10659	0.58610	0.47951
2	−110.50	0.02576	42.120	−36.696	182.89	146.20	−36.687	198.47	161.79	−0.095422	0.56840	0.47298
2.5	−104.25	0.02591	34.243	−33.546	181.27	147.72	−33.534	197.10	163.57	−0.086480	0.55456	0.46808
3	−98.960	0.02605	28.918	−30.863	179.89	149.03	−30.848	195.93	165.08	−0.078985	0.54318	0.46419
4	−90.230	0.02627	22.150	−26.411	177.60	151.19	−26.391	193.97	167.58	−0.066790	0.52505	0.45826
5	−83.117	0.02646	18.014	−22.759	175.72	152.96	−22.734	192.36	169.63	−0.056998	0.51085	0.45385
6	−77.068	0.02662	15.215	−19.635	174.11	154.47	−19.605	190.97	171.37	−0.048768	0.49914	0.45037
8	−67.059	0.02690	11.655	−14.427	171.42	156.99	−14.387	188.63	174.25	−0.035330	0.48046	0.44513
10	−58.875	0.02713	9.4776	−10.130	169.19	159.06	−10.080	186.68	176.60	−0.024498	0.46577	0.44127
15	−42.967	0.02760	6.5048	−1.6757	164.78	163.11	−1.5991	182.76	181.16	−0.0038101	0.43859	0.43478
20	−30.787	0.02798	4.9765	4.8975	161.32	166.22	5.0010	179.63	184.64	0.011740	0.41885	0.43058
25	−20.776	0.02831	4.0404	10.370	158.41	168.78	10.501	176.97	187.47	0.024355	0.40323	0.42758
30	−12.202	0.02860	3.4059	15.109	155.87	170.98	15.268	174.62	189.89	0.035053	0.39024	0.42529
40	2.1064	0.02911	2.5976	23.132	151.51	174.65	23.348	170.53	193.87	0.052709	0.36928	0.42199
50	13.915	0.02956	2.1020	29.868	147.79	177.66	30.142	166.97	197.11	0.067120	0.35256	0.41968
60	24.060	0.02997	1.7658	35.744	144.50	180.24	36.077	163.77	199.84	0.079406	0.33855	0.41796
80	41.052	0.03070	1.3373	45.783	138.73	184.52	46.238	158.08	204.31	0.099820	0.31570	0.41552
100	55.127	0.03137	1.0742	54.302	133.70	188.00	54.883	153.00	207.88	0.11662	0.29721	0.41382
150	82.918	0.03288	0.71368	71.735	122.91	194.65	72.648	141.81	214.46	0.14966	0.26136	0.41102
200	104.54	0.03431	0.52708	85.960	113.51	199.47	87.229	131.75	218.97	0.17545	0.23350	0.40895
250	122.50	0.03573	0.41183	98.315	104.78	203.10	99.968	122.18	222.15	0.19710	0.20988	0.40698
300	137.99	0.03721	0.33283	109.46	96.359	205.82	111.53	112.77	224.29	0.21612	0.18869	0.40481
400	163.94	0.04061	0.22945	129.59	79.300	208.88	132.59	93.278	225.87	0.24943	0.14958	0.39901
500	185.32	0.04535	0.16113	148.63	59.775	208.40	152.82	70.487	223.31	0.28007	0.10928	0.38936
600	203.42	0.05657	0.10049	171.46	27.517	198.97	177.74	32.393	210.13	0.31670	0.048851	0.36555

Sources

Values computed by Simuveliq with CoolProp 8.0.0 (downloaded from PyPI, code on GitHub), free software under the MIT license. The temperatures and pressures of the table were chosen by Simuveliq; no table was copied from a book.

Equation of state: Eric W. Lemmon, Mark O. McLinden, Wolfgang Wagner (2009). Thermodynamic Properties of Propane. III. A Reference Equation of State for Temperatures from the Melting Line to 650 K and Pressures up to 1000 MPa. J. Chem. Eng. Data 54, 3141–3180. doi:10.1021/je900217v
CoolProp: Bell, Ian H., Wronski, Jorrit, Quoilin, Sylvain, Lemort, Vincent (2014). Pure and Pseudo-pure Fluid Thermophysical Property Evaluation and the Open-Source Thermophysical Property Library CoolProp. Ind. Eng. Chem. Res. 53, 2498–2508. doi:10.1021/ie4033999

Full sources and licenses

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Oxygen (O₂) per mole: ideal gas
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Hydrogen (H₂) per mole: ideal gas
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