Piperazine

Molecular formula:	C₄H₁₀N₂
Molar mass:	86.14 g·mol^-1
CAS registry number:	110-85-0

e. s. hamborg, P. W. Derks, s. r. a. kersten, j. p. m. niederer and G. F. Versteeg
Diffusion Coefficients of N2O in Aqueous Piperazine Solutions Using the Taylor Dispersion Technique from (293 to 333) K and (0.3 to 1.4) mol *dm-3
J. Chem. Eng. Data • Year: 2008 • Volume: 53 • Pages: 1462-1466.
DOI: 10.1021/je700717w
ThermoML: http://trc.nist.gov/journals/jced/2008v53/i07/je700717w.xml

Derks, P. W. J.[Peter W. J.], Hamborg, E. S.[Espen S.], Hogendoorn, J. A., Niederer, J. P. M.[John P. M.], Versteeg, G. F.[Geert F.]
Densities, Viscosities, and Liquid Diffusivities in Aqueous Piperazine and Aqueous (Piperazine + N-Methyldiethanolamine) Solutions
J. Chem. Eng. Data • Year: 2008 • Volume: 53 • Pages: 1179-1185.
DOI: 10.1021/je800031p
ThermoML: http://trc.nist.gov/journals/jced/2008v53/i05/je800031p.xml

A. Bottger, V. Ermatchkov and G. Maurer
Solubility of Carbon Dioxide in Aqueous Solutions of N-Methyldiethanolamine and Piperazine in the High Gas Loading Region
J. Chem. Eng. Data • Year: 2009 • Volume: 54 • Pages: 1905-1909.
DOI: 10.1021/je900083k
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je900083k.xml

A. Muhammad, M. I. A. Mutalib, T. Murugesan and A. Shafeeq
Thermophysical Properties of Aqueous Piperazine and Aqueous (N-Methyldiethanolamine + Piperazine) Solutions at Temperatures (298.15 to 338.15) K
J. Chem. Eng. Data • Year: 2009 • Volume: 54 • Pages: 2317-2321.
DOI: 10.1021/je9000069
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je9000069.xml

S. Paul and B. Mandal
Density and Viscosity of Aqueous Solutions of (N-Methyldiethanolamine + Piperazine) and (2-Amino-2-methyl-1-propanol + Piperazine) from (288 to 333) K
J. Chem. Eng. Data • Year: 2006 • Volume: 51 • Pages: 1808-1810.
DOI: 10.1021/je060195b
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i05/je060195b.xml

V. Ermatchkov, A. P. -S. Kamps, D. Speyer and G. Maurer
Solubility of Carbon Dioxide in Aqueous Solutions of Piperazine in the Low Gas Loading Region
J. Chem. Eng. Data • Year: 2006 • Volume: 51 • Pages: 1788-1796.
DOI: 10.1021/je0601917
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i05/je0601917.xml

A. Samanta and S. S. Bandyopadhyay
Density and Viscosity of Aqueous Solutions of Piperazine and (2-Amino-2-methyl-1-propanol + Piperazine) from 298 to 333 K
J. Chem. Eng. Data • Year: 2006 • Volume: 51 • Pages: 467-470.
Keywords: densities, viscosities, piperazine, 2-amino-2-methyl- 1-propanol, water
DOI: 10.1021/je050378i
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i02/je050378i.xml

S. Paul and B. Mandal
Density and Viscosity of Aqueous Solutions of (2-Piperidineethanol + Piperazine) from (288 to 333) K and Surface Tension of Aqueous Solutions of (N-Methyldiethanolamine + Piperazine), (2-Amino-2-methyl-1-propanol + Piperazine), and (2-Piperidineethanol + Piperazine) from (293 to 323) K
J. Chem. Eng. Data • Year: 2006 • Volume: 51 • Pages: 2242-2245.
Keywords: density, viscosity, surface tension
DOI: 10.1021/je0603271
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i06/je0603271.xml

D. M. VonNiederhausern, G. M. Wilson and N. F. Giles
Critical Point and Vapor Pressure Measurements for Four Compounds by a Low Residence Time Flow Method
J. Chem. Eng. Data • Year: 2006 • Volume: 51 • Pages: 1986-1989.
DOI: 10.1021/je0602465
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i06/je0602465.xml

P. W. Derks, K. J. Hogendoorn and G. F. Versteeg
Solubility of N2O in and Density, Viscosity, and Surface Tension of Aqueous Piperazine Solutions
J. Chem. Eng. Data • Year: 2005 • Volume: 50 • Pages: 1947-1950.
Keywords: Solubility, Density, Viscosity, Surface Tension
DOI: 10.1021/je050202g
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i06/je050202g.xml

D. Speyer, V. Ermatchkov and G. Maurer
Solubility of Carbon Dioxide in Aqueous Solutions of N-Methyldiethanolamine and Piperazine in the Low Gas Loading Region
J. Chem. Eng. Data • Year: 2010 • Volume: 55 • Pages: 283-290.
Keywords: chemical gas solubility, capture of carbon dioxide, carbon dioxide absorption, gas treating, aqueous electrolyte solutions, sour gas systems, chemical reacting solutions, N-methyldiethanolamine, piperazine, carbon dioxide, headspace gas chromatogr
DOI: 10.1021/je9003383
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je9003383.xml

Y.-R. Chen, A. R. Caparanga, A. N. Soriano and M. -H. Li
Liquid heat capacity of the solvent system (piperazine + n-methyldiethanolamine + water)
J. Chem. Thermodyn. • Year: 2010 • Volume: 42 • Pages: 54-59.
Keywords: Liquid heat capacity, Alkanolamine, Piperazine, n-Methyldiethanolamine, Differential scanning calorimetry
DOI: 10.1016/j.jct.2009.07.005
ThermoML: http://trc.nist.gov/ThermoML/10.1016/j.jct.2009.07.005.xml

Y.-R. Chen, A. R. Caparanga, A. N. Soriano and M.-H. Li
Liquid heat capacity of the solvent system (piperazine + 2-amino-2-methyl-lpropanol + water)
J. Chem. Thermodyn. • Year: 2010 • Volume: 42 • Pages: 518-523.
Keywords: Liquid heat capacity, Blended alkanolamine, PZ, AMP, Differential scanning calorimetry
DOI: 10.1016/j.jct.2009.11.006
ThermoML: http://trc.nist.gov/ThermoML/10.1016/j.jct.2009.11.006.xml

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