Mixture of 1-Butanethiol + Propyl mercaptan + Methane

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1-Butanethiol

Name
1-Butanethiol
InChI
InChI=1S/C4H10S/c1-2-3-4-5/h5H,2-4H2,1H3
InChI Key
WQAQPCDUOCURKW-UHFFFAOYSA-N
Formula
C4H10S
SMILES
CCCCS
Mol. Weight (g/mol)
90.19
CAS
109-79-5

Propyl mercaptan

Name
Propyl mercaptan
InChI
InChI=1S/C3H8S/c1-2-3-4/h4H,2-3H2,1H3
InChI Key
SUVIGLJNEAMWEG-UHFFFAOYSA-N
Formula
C3H8S
SMILES
CCCS
Mol. Weight (g/mol)
76.16
CAS
107-03-9

Methane

Name
Methane
InChI
InChI=1S/CH4/h1H4
InChI Key
VNWKTOKETHGBQD-UHFFFAOYSA-N
Formula
CH4
SMILES
C
Mol. Weight (g/mol)
16.04
CAS
74-82-8
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Datasets

  1. Temperature, K x Pressure, kPa x Mole fraction (2)
  2. Pvap - Vapor or sublimation pressure, kPa (4)

Temperature, K x Pressure, kPa x Mole fraction [ref]

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Mole fraction of 1-Butanethiol (1) - Liquid Mole fraction of Propyl mercaptan (2) - Liquid Mole fraction of Propyl mercaptan (2) - Gas Mole fraction of 1-Butanethiol (1) - Gas
302.98 653.00 0.5530 0.4320 0.0590 0.0500
336.02 9088.00 0.4150 0.3610 0.0160 0.0140
367.84 1562.00 0.5740 0.3930 0.0510 0.0460
366.78 4396.00 0.5270 0.3710 0.0320 0.0240
368.91 2195.00 0.5610 0.3890 0.0460 0.0360
367.94 3405.00 0.5400 0.3790 0.0380 0.0280
368.36 5309.00 0.5050 0.3670 0.0290 0.0230
303.06 1716.00 0.5250 0.4290 0.0190 0.0130
368.54 6480.00 0.4870 0.3610 0.0270 0.0200
368.56 7565.00 0.4780 0.3470 0.0270 0.0200
303.08 2507.00 0.5040 0.4300 0.0140 0.0100
303.09 6481.00 0.4290 0.3980 0.0070 0.0050
303.18 3689.00 0.4700 0.4290 0.0070 0.0040
303.19 4785.00 0.4490 0.4190 0.0070 0.0050
303.08 7928.00 0.4160 0.3840 0.0070 0.0050
336.15 4377.00 0.4740 0.4130 0.0180 0.0150
336.11 1491.00 0.5310 0.4350 0.0620 0.0460
336.05 2554.00 0.5140 0.4220 0.0410 0.0280
336.11 5325.00 0.4670 0.3960 0.0170 0.0130
335.97 6538.00 0.4450 0.3890 0.0170 0.0130
335.97 8108.00 0.4300 0.3690 0.0160 0.0130

Temperature, K x Pressure, kPa x Mole fraction [ref]

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Mole fraction of 1-Butanethiol (1) - Liquid Mole fraction of Propyl mercaptan (2) - Liquid Mole fraction of Propyl mercaptan (2) - Gas Mole fraction of 1-Butanethiol (1) - Gas
302.98 653.00 0.5530 0.4320 0.0590 0.0500
336.02 9088.00 0.4150 0.3610 0.0160 0.0140
367.84 1562.00 0.5740 0.3930 0.0510 0.0460
366.78 4396.00 0.5270 0.3710 0.0320 0.0240
368.91 2195.00 0.5610 0.3890 0.0460 0.0360
367.94 3405.00 0.5400 0.3790 0.0380 0.0280
368.36 5309.00 0.5050 0.3670 0.0290 0.0230
303.06 1716.00 0.5250 0.4290 0.0190 0.0130
368.54 6480.00 0.4870 0.3610 0.0270 0.0200
368.56 7565.00 0.4780 0.3470 0.0270 0.0200
303.08 2507.00 0.5040 0.4300 0.0140 0.0100
303.09 6481.00 0.4290 0.3980 0.0070 0.0050
303.18 3689.00 0.4700 0.4290 0.0070 0.0040
303.19 4785.00 0.4490 0.4190 0.0070 0.0050
303.08 7928.00 0.4160 0.3840 0.0070 0.0050
336.15 4377.00 0.4740 0.4130 0.0180 0.0150
336.11 1491.00 0.5310 0.4350 0.0620 0.0460
336.05 2554.00 0.5140 0.4220 0.0410 0.0280
336.11 5325.00 0.4670 0.3960 0.0170 0.0130
335.97 6538.00 0.4450 0.3890 0.0170 0.0130
335.97 8108.00 0.4300 0.3690 0.0160 0.0130

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of Propyl mercaptan (2) - Liquid Mole fraction of 1-Butanethiol (1) - Liquid Vapor or sublimation pressure, kPa - Liquid
302.98 0.4320 0.5530 653.00
303.06 0.4290 0.5250 1716.00
303.08 0.4300 0.5040 2507.00
303.18 0.4290 0.4700 3689.00
303.19 0.4190 0.4490 4785.00
303.09 0.3980 0.4290 6481.00
303.08 0.3840 0.4160 7928.00
336.11 0.4350 0.5310 1491.00
336.05 0.4220 0.5140 2554.00
336.15 0.4130 0.4740 4377.00
336.11 0.3960 0.4670 5325.00
335.97 0.3890 0.4450 6538.00
335.97 0.3690 0.4300 8108.00
336.02 0.3610 0.4150 9088.00
367.84 0.3930 0.5740 1562.00
368.91 0.3890 0.5610 2195.00
367.94 0.3790 0.5400 3405.00
366.78 0.3710 0.5270 4396.00
368.36 0.3670 0.5050 5309.00
368.54 0.3610 0.4870 6480.00
368.56 0.3470 0.4780 7565.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of Propyl mercaptan (2) - Gas Mole fraction of 1-Butanethiol (1) - Gas Vapor or sublimation pressure, kPa - Liquid
302.92 0.0590 0.0500 652.00
303.00 0.0190 0.0130 1715.00
303.06 0.0140 0.0100 2505.00
303.18 0.0070 0.0040 3687.00
303.19 0.0070 0.0050 4784.00
303.09 0.0070 0.0050 6478.00
303.02 0.0070 0.0050 7916.00
336.14 0.0620 0.0460 1486.00
336.16 0.0410 0.0280 2550.00
336.15 0.0180 0.0150 4371.00
336.11 0.0170 0.0130 5320.00
335.99 0.0170 0.0130 6533.00
335.98 0.0160 0.0130 8100.00
335.76 0.0160 0.0140 9078.00
367.59 0.0510 0.0460 1541.00
368.78 0.0460 0.0360 2145.00
367.89 0.0380 0.0280 3398.00
366.45 0.0320 0.0240 4325.00
368.16 0.0290 0.0230 5216.00
368.10 0.0270 0.0200 6454.00
368.53 0.0270 0.0200 7560.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of Propyl mercaptan (2) - Liquid Mole fraction of 1-Butanethiol (1) - Liquid Vapor or sublimation pressure, kPa - Liquid
302.98 0.4320 0.5530 653.00
303.06 0.4290 0.5250 1716.00
303.08 0.4300 0.5040 2507.00
303.18 0.4290 0.4700 3689.00
303.19 0.4190 0.4490 4785.00
303.09 0.3980 0.4290 6481.00
303.08 0.3840 0.4160 7928.00
336.11 0.4350 0.5310 1491.00
336.05 0.4220 0.5140 2554.00
336.15 0.4130 0.4740 4377.00
336.11 0.3960 0.4670 5325.00
335.97 0.3890 0.4450 6538.00
335.97 0.3690 0.4300 8108.00
336.02 0.3610 0.4150 9088.00
367.84 0.3930 0.5740 1562.00
368.91 0.3890 0.5610 2195.00
367.94 0.3790 0.5400 3405.00
366.78 0.3710 0.5270 4396.00
368.36 0.3670 0.5050 5309.00
368.54 0.3610 0.4870 6480.00
368.56 0.3470 0.4780 7565.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of Propyl mercaptan (2) - Gas Mole fraction of 1-Butanethiol (1) - Gas Vapor or sublimation pressure, kPa - Liquid
302.92 0.0590 0.0500 652.00
303.00 0.0190 0.0130 1715.00
303.06 0.0140 0.0100 2505.00
303.18 0.0070 0.0040 3687.00
303.19 0.0070 0.0050 4784.00
303.09 0.0070 0.0050 6478.00
303.02 0.0070 0.0050 7916.00
336.14 0.0620 0.0460 1486.00
336.16 0.0410 0.0280 2550.00
336.15 0.0180 0.0150 4371.00
336.11 0.0170 0.0130 5320.00
335.99 0.0170 0.0130 6533.00
335.98 0.0160 0.0130 8100.00
335.76 0.0160 0.0140 9078.00
367.59 0.0510 0.0460 1541.00
368.78 0.0460 0.0360 2145.00
367.89 0.0380 0.0280 3398.00
366.45 0.0320 0.0240 4325.00
368.16 0.0290 0.0230 5216.00
368.10 0.0270 0.0200 6454.00
368.53 0.0270 0.0200 7560.00

Sources