relation: https://khub.utp.edu.my/scholars/3099/ title: Physical properties of piperazine (PZ) activated aqueous solutions of 2-amino-2-hydroxymethyl-1,3-propanediol (AHPD + PZ) creator: Murshid, G. creator: Shariff, A.M. creator: Lau, K.K. creator: Bustam, M.A. creator: Ahmad, F. description: Physical properties such as density, viscosity, surface tension, and refractive index of piperazine (PZ) activated aqueous solutions of 2-amino-2-hydroxymethyl-1,3-propanediol (AHPD) were measured. The experiments covered the PZ mass fraction of (1.74 to 10.35) mass . The AHPD concentration was varied from (13 to 25) mass . These properties were investigated over the temperature range of (303.15 to 333.15) K and were correlated as a function of temperature. There was a decrease in all measured properties with increasing temperature. © 2011 American Chemical Society. date: 2012 type: Article type: PeerReviewed identifier: Murshid, G. and Shariff, A.M. and Lau, K.K. and Bustam, M.A. and Ahmad, F. (2012) Physical properties of piperazine (PZ) activated aqueous solutions of 2-amino-2-hydroxymethyl-1,3-propanediol (AHPD + PZ). Journal of Chemical and Engineering Data, 57 (1). pp. 133-136. ISSN 00219568 relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84855891901&doi=10.1021%2fje2008523&partnerID=40&md5=454e0f3ea3b20e2f3d91b13f0ea69c02 relation: 10.1021/je2008523 identifier: 10.1021/je2008523