Dortmund Data Bank

Activity Coefficients at Infinite Dilution

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.


No. Formula Molar Mass CAS Registry Number Name
1 CH4O 32.042 67-56-1 Methanol
2 C4H6 54.092 106-99-0 1,3-Butadiene
Search the DDB for all data of this mixture

1,3-Butadiene solved in Methanol

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
254.92 6.0000 DILU 1
260.02 6.1000 DILU 1
269.95 6.1000 DILU 1

List of measurement methods

Short Term Explanation
DILU dilutor

List of References

1 Miyano Y.; Fukuchi K.: Henry's Constants of Propane, Propene, trans-2-Butene and 1,3-Butadiene in Methanol at 255 - 320 K. Fluid Phase Equilib. 226 (2004) 183-187


Activity Coefficients at Infinite Dilution of Methanol+1,3-Butadiene
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Activity Coefficient at Infinite Dilution Data Overview