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Diffusion coefficient of propan-2-one into water and propan-1-ol

  • Jochen Winkelmann
Chapter
Part of the Physical Chemistry book series (volume 15B2)

Abstract

This chapter provides the diffusion coefficient of propan-2-one into water and propan-1-ol at different concentrations measured using holographic interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.3. Diffusion in Ternary Mixtures

C3 H6 O

(1)

propan-2-one

67-64-1

H2 O

(2)

water

7732-18-5

C3 H8 O

(3)

propan-1-ol

71-23-8

Mutual Diffusion Coefficient Matrix: Dij (xi, xj); Method: HOLO

Ref.: [2010R1]

T = 298.15 K; p = 101.325 kPa

x 1

x 2

D11 ⋅ 109 [m2/s]

D12 ⋅ 109 [m2/s]

D21 ⋅ 109 [m2/s]

D22 ⋅ 109 [m2/s]

0.05

0.05

1.6860

0.3941

−0.2860

1.0130

0.05

0.475

0.8156

−0.1955

−0.3689

0.5398

0.05

0.9

0.9469

0.1906

−0.3429

0.3006

0.1

0.3

0.9900

0.0252

−0.2766

0.8227

0.1

0.6

0.3595

−0.0049

0.0404

0.3300

0.15

0.15

1.3349

0.0269

−0.2629

1.1491

0.15

0.7

0.4631

0.0915

−0.1070

0.2652

0.2

0.4

1.1866

−0.1264

−0.3073

0.7954

0.25

0.25

1.3131

0.0031

−0.2373

1.1929

0.25

0.5

1.1967

−0.0503

−0.1880

0.6715

0.3

0.1

1.3721

0.0001

−0.2398

1.3919

0.3

0.6

0.5397

0.0425

0.4029

0.7736

0.333

0.333

1.2153

−0.2377

−0.2468

1.2048

0.4

0.2

1.5662

0.0192

−0.2513

1.4278

0.4

0.4

1.5744

0.0094

−0.0707

1.4586

0.475

0.05

2.3258

0.1958

−0.2379

1.6952

0.475

0.475

1.4798

0.4218

0.3789

1.3652

0.5

0.25

1.6026

0.0186

−0.1434

1.7064

0.6

0.1

2.7039

0.2139

−0.1852

1.9651

0.6

0.3

1.6026

−0.7387

0.0304

1.9044

0.7

0.15

2.2699

−0.0039

−0.0499

2.2551

0.9

0.05

3.6863

0.8973

0.0027

3.3497

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

x i

mole fraction

HOLO

holographic interferometry

References

  1. [2010R1]
    Rehfeldt S., Stichlmair J.: Fluid Phase Equilib. 290 (2010) 1–14.CrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Germany 2018

Authors and Affiliations

  • Jochen Winkelmann
    • 1
  1. 1.Universität Halle-Wittenberg, Institut für Physikalische ChemieHalle/S.Germany

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