Paper Title:
Thermal Characterization of Sintered Clay-Petroleum Waste Mix by the Photoacoustic Technique
  Abstract

In Campos oil Basin (Brazil), which is responsible for more than 80 % of the national petroleum production, it is generated a great amount of wastes from deep crude oil extraction related activities. Particularly, the oil sludge waste has been intensely studied in order to search alternatives for the reuse of the waste in treated form in the ceramic industry. the present work focuses on the photoacoustic thermal characterization of sintered ceramic bodies containing up to 5 wt.% added waste. Specimens were uniaxially pressed at 25 MPa, and sintered between 850 °C and 1000 °C. The results of thermal diffusivity indicate that the use of petroleum waste in structural ceramic up to 5 wt.% does not cause significant changes in the structure or composition of the clay/waste system, resulting in great advantages in waste minimization.

  Info
Periodical
Materials Science Forum (Volumes 498-499)
Edited by
Lucio Salgado and Francisco Ambrozio Filho
Pages
512-516
DOI
10.4028/www.scientific.net/MSF.498-499.512
Citation
M.F. Rodrigues, M.S. Sthel, H. Vargas, J.N.F. Holanda, "Thermal Characterization of Sintered Clay-Petroleum Waste Mix by the Photoacoustic Technique", Materials Science Forum, Vols. 498-499, pp. 512-516, 2005
Online since
November 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: M.D. Dramićanin
283
Authors: V. Anjos, M.J.V. Bell, Elder A. de Vasconcelos, E.F. da Silva Jr., A.A. Andrade, R.W.A. Franco, M.P.P. Castro, I.A. Esquef, Roberto da Trindade Faria Jr.
Abstract:In this paper we combine the use of photo-thermal techniques, Thermal lens (TL) spectrometry, Photoacoustic and heat capacity measurements...
703
Authors: P. Palanichamy, M. Sivabharathy, K. Jeyadheepan, P. Kalyanasundaram, K. Ramachandran, C. Sanjeeviraja
Abstract:The nuclear material, Zircaloy-2 is studied here by photoacoustics and the results are correlated with ultrasonic measurements and...
123
Authors: Xiao Yi Han, Hai Feng Cheng, Xin Xing, Jun Wang
Chapter 02: Physical Chemistry
Abstract:SiC ceramics were synthesized by polymer derived method and microwave sintering processes. The as-produced SiC composites were developed by...
86
Authors: M.M. Aiza, A.W. Zaidan, Mat Yunus Wan Mahmood, A.M. Khamirul
Chapter 1: Advanced Ceramics
Abstract:Pt-SnO2 ceramics were prepared via solid-state route from a mixture of powders of (100-x) SnO2.x Pt (0≤ x wt %≤ 1). The...
27