Preparation of Membrane Zeolite MCM-22 and Evaluation Process Oil/Water Separation

Abstract:

The objective of this work was prepared by secondary growth method, and evaluate the ability of the MCM-22 zeolite membrane separation system in oil / water in a continuous flow system. The zeolite membrane MCM-22 was characterized by different techniques: X-Ray Spectrometry Energy Dispersive (EDX), X-ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). A continuous flow was used. The test for measuring mass flow of water / oil emulsion was conducted in peristaltic pump, wherein the membrane zeolite MCM-22 was tested. Through the results, we can observe the efficiency of the method used in the preparation of zeolite membrane and was also observed that the zeolite MCM-22 membrane, obtained by secondary growth method showed removal percentages equivalent to the standards required by Resolution 392 CONAMA.

• Periodical: Materials Science Forum (Volume 820)
• Pages: 605-608
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.820.605
• Online since: June 2015
• Authors: Antonielly Santos Barbosa*, A.S. Barbosa, M.G.F. Rodrigues
• Keywords: MCM-22, Oil/Water Separation, Zeolite Membrane

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