Mixture of Dimethyl sulfide + Hydrogen sulfide

Datasets

1. Mole fraction (4)
2. P_vap - Vapor or sublimation pressure, kPa (4)

Mole fraction of Dimethyl sulfide (1) [ref]

Fixed		Measured
Mole fraction of Hydrogen sulfide (2) - Liquid	Temperature, K - Liquid	Mole fraction of Dimethyl sulfide (1) - Gas
0.0740	333.20	0.4714
0.1461	313.22	0.7257
0.2378	333.20	0.7806
0.2668	293.41	0.8790
0.2726	313.22	0.8550
0.3646	333.20	0.8640
0.3862	293.41	0.9253
0.4159	313.22	0.9180
0.4822	333.20	0.9106
0.5149	293.41	0.9559
0.5222	313.22	0.9447
0.5730	333.20	0.9318
0.6003	293.41	0.9680
0.6174	313.22	0.9631
0.6639	333.20	0.9555
0.7011	293.41	0.9808
0.7192	313.22	0.9763
0.7376	333.20	0.9645
0.7787	293.41	0.9870
0.7926	313.22	0.9838
0.8167	333.20	0.9781
0.8487	293.41	0.9926
0.8777	333.20	0.9840
0.9143	313.22	0.9936
0.9178	293.41	0.9960
0.9184	333.20	0.9902
0.9477	333.20	0.9930

Mole fraction of Hydrogen sulfide (2) [ref]

Fixed		Measured
Temperature, K - Gas	Pressure, kPa - Gas	Mole fraction of Hydrogen sulfide (2) - Gas
313.22	303.00	0.6678
333.20	340.00	0.4097
333.20	501.00	0.6115

Mole fraction of Dimethyl sulfide (1) [ref]

Fixed		Measured
Mole fraction of Hydrogen sulfide (2) - Liquid	Temperature, K - Liquid	Mole fraction of Dimethyl sulfide (1) - Gas
0.0740	333.20	0.4714
0.1461	313.22	0.7257
0.2378	333.20	0.7806
0.2668	293.41	0.8790
0.2726	313.22	0.8550
0.3646	333.20	0.8640
0.3862	293.41	0.9253
0.4159	313.22	0.9180
0.4822	333.20	0.9106
0.5149	293.41	0.9559
0.5222	313.22	0.9447
0.5730	333.20	0.9318
0.6003	293.41	0.9680
0.6174	313.22	0.9631
0.6639	333.20	0.9555
0.7011	293.41	0.9808
0.7192	313.22	0.9763
0.7376	333.20	0.9645
0.7787	293.41	0.9870
0.7926	313.22	0.9838
0.8167	333.20	0.9781
0.8487	293.41	0.9926
0.8777	333.20	0.9840
0.9143	313.22	0.9936
0.9178	293.41	0.9960
0.9184	333.20	0.9902
0.9477	333.20	0.9930

Mole fraction of Hydrogen sulfide (2) [ref]

Fixed		Measured
Temperature, K - Gas	Pressure, kPa - Gas	Mole fraction of Hydrogen sulfide (2) - Gas
313.22	303.00	0.6678
333.20	340.00	0.4097
333.20	501.00	0.6115

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Hydrogen sulfide (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
278.46	0.0000	29.00
278.46	0.0486	63.00
278.46	0.0963	98.00
278.46	0.1517	142.00
278.46	0.2062	188.00
278.46	0.2619	238.00
278.46	0.3155	290.00
278.46	0.4382	422.00
278.46	0.5309	535.00
278.46	0.5926	617.00
278.46	0.6445	690.00
278.46	0.6834	748.00
278.46	0.7151	796.00
278.46	0.7401	834.00
278.46	0.7667	876.00
278.46	0.8030	933.00
278.46	0.8239	965.00
278.46	0.8385	988.00
278.46	0.8515	1008.00
278.46	0.8628	1025.00
278.46	0.8729	1039.00
278.46	0.8825	1054.00
278.46	0.8924	1068.00
278.46	0.8989	1077.00
293.43	0.0000	54.00
293.43	0.2527	368.00
293.43	0.2645	385.00
293.43	0.2769	402.00
293.43	0.2921	424.00
293.43	0.3452	504.00
293.43	0.3697	542.00
293.43	0.3986	588.00
293.43	0.4324	644.00
293.43	0.4776	721.00
293.43	0.5293	813.00
293.43	0.5658	880.00
293.43	0.6084	961.00
293.43	0.6560	1055.00
293.43	0.7189	1183.00
293.43	0.7670	1285.00
293.43	0.8263	1413.00
293.43	0.8874	1547.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Hydrogen sulfide (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0740	333.20	383.00
0.1461	313.22	352.00
0.2378	333.20	804.00
0.2668	293.41	349.00
0.2726	313.22	588.00
0.3646	333.20	1194.00
0.3862	293.41	510.00
0.4159	313.22	905.00
0.4822	333.20	1614.00
0.5149	293.41	725.00
0.5222	313.22	1187.00
0.5526	333.20	1911.00
0.5730	333.20	1992.00
0.6003	293.41	900.00
0.6174	313.22	1468.00
0.6478	313.22	1561.00
0.6639	333.20	2389.00
0.7011	293.41	1120.00
0.7192	313.22	1790.00
0.7376	333.20	2789.00
0.7787	293.41	1297.00
0.7926	313.22	2061.00
0.8167	333.20	3191.00
0.8487	293.41	1460.00
0.8777	333.20	3600.00
0.9143	313.22	2527.00
0.9178	293.41	1627.00
0.9184	333.20	3798.00
0.9421	293.41	1700.00
0.9429	313.22	2667.00
0.9477	333.20	4045.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Hydrogen sulfide (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
278.46	0.0000	29.00
278.46	0.0486	63.00
278.46	0.0963	98.00
278.46	0.1517	142.00
278.46	0.2062	188.00
278.46	0.2619	238.00
278.46	0.3155	290.00
278.46	0.4382	422.00
278.46	0.5309	535.00
278.46	0.5926	617.00
278.46	0.6445	690.00
278.46	0.6834	748.00
278.46	0.7151	796.00
278.46	0.7401	834.00
278.46	0.7667	876.00
278.46	0.8030	933.00
278.46	0.8239	965.00
278.46	0.8385	988.00
278.46	0.8515	1008.00
278.46	0.8628	1025.00
278.46	0.8729	1039.00
278.46	0.8825	1054.00
278.46	0.8924	1068.00
278.46	0.8989	1077.00
293.43	0.0000	54.00
293.43	0.2527	368.00
293.43	0.2645	385.00
293.43	0.2769	402.00
293.43	0.2921	424.00
293.43	0.3452	504.00
293.43	0.3697	542.00
293.43	0.3986	588.00
293.43	0.4324	644.00
293.43	0.4776	721.00
293.43	0.5293	813.00
293.43	0.5658	880.00
293.43	0.6084	961.00
293.43	0.6560	1055.00
293.43	0.7189	1183.00
293.43	0.7670	1285.00
293.43	0.8263	1413.00
293.43	0.8874	1547.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Hydrogen sulfide (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0740	333.20	383.00
0.1461	313.22	352.00
0.2378	333.20	804.00
0.2668	293.41	349.00
0.2726	313.22	588.00
0.3646	333.20	1194.00
0.3862	293.41	510.00
0.4159	313.22	905.00
0.4822	333.20	1614.00
0.5149	293.41	725.00
0.5222	313.22	1187.00
0.5526	333.20	1911.00
0.5730	333.20	1992.00
0.6003	293.41	900.00
0.6174	313.22	1468.00
0.6478	313.22	1561.00
0.6639	333.20	2389.00
0.7011	293.41	1120.00
0.7192	313.22	1790.00
0.7376	333.20	2789.00
0.7787	293.41	1297.00
0.7926	313.22	2061.00
0.8167	333.20	3191.00
0.8487	293.41	1460.00
0.8777	333.20	3600.00
0.9143	313.22	2527.00
0.9178	293.41	1627.00
0.9184	333.20	3798.00
0.9421	293.41	1700.00
0.9429	313.22	2667.00
0.9477	333.20	4045.00

Sources

• Measurement of VLE (TPx or TPxy data) for hydrogen sulfide + (dimethylsulfide or ethylmethylsulfide or carbon disulfide) and methane solubilities in (dimethylsulfide or ethylmethylsulfide or methylmercaptan or ethylmercaptan)