Laboratory data on the interfacial tension, viscosity, and density of two naphthenic acids in n-hexadecane across varying temperatures and concentrations.

• Tác giả: Alan J McCue, Mohammad Sarlak, Yukie Tanino
• Ngôn ngữ: eng
• Ký hiệu phân loại: 828.9929 English miscellaneous writings
• Thông tin xuất bản: Netherlands : Data in brief , 2025
• Bộ sưu tập: NCBI
• ID: 673568

Tóm tắt

 This paper presents oil-brine interfacial tensions measured using the pendant drop method at temperatures ranging from T = 25.0 to 60.0°C. Test oils were solutions of stearic acid or cyclohexanepentanoic acid in n-hexadecane at concentrations ranging from 0 to 2200 mg/L
  the test brine was 5 wt.% NaCl and 1 wt.% KCl in deionized water for all measurements. Also presented are viscosity and density measurements by rotational viscometry at temperatures ranging from T = 20.0 to 80.0°C.