Abstract

Ethanol / Water Separation Technology is a long-term research. LTA molecular sieve, which is an industrially important desiccant as a kind of zeolite molecular sieve. It is always used in the reverse osmosis method, which is one of the seawater ddesalination, and extraction of industrial ethanol method in the world. Membrane separation technology is widely used in cell science, human science, microbial science, military industry, battery technology and so on. With 2 years invention and attempts, prototype membrane is finished and the filtered data has been measured in different side, such as Linda Type a (LTA) making temperature, raw material ratio of membrane preparation and filter curves [1-5]. The physicochemical analysis of the samples before and after filtration was carried out. The membrane filtration losses are very low and can be used with food grade filtration.

Highlights

  • Ethanol / Water Separation Technology is a long-term research

  • Molecular sieving, selec- Linda Type a (LTA) molecular sieve membrane has been confirmed due to exceltive adsorption, and separation molecular sieving mainly apply to lent performance in ethanol / water separation, and can be used the voids in the membrane layer to sieving substances to achieve under higher working temperature and organic solvent conditions separation

  • It can be obtained from the X-ray Diffractometer (XRD) spectrum [Figure. 4 (a)] that www.opastonline.com the spectrum of LTA molecular sieve seed is in good agreement with the standard spectrum, and there is no impurity peak

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Summary

Introduction

LTA molecular sieve, which is an industrially important desiccant as a kind of zeolite molecular sieve. It is always used in the reverse osmosis method, which is one of the seawater ddesalination, and extraction of industrial ethanol method in the world. Introduction brane-based processes include Reverse Osmosis, Nano filtration, LTA molecular sieve, which is an industrially important desiccant Dialysis and Pervaporation [18-21]. Zeolite membranes are widely used in the field of separato select a membrane material with a suitable pore structure with tion due to their excellent thermal, chemical stability, regular pore a particle size larger than the pore size.

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