Books about Zeolite from Amazon.com

Each year, people all around the world are exposed to thousands of toxic chemicals and pollutants in air, water, food and soil. Too many people carry within their bodies a chilling "chemical cocktail" made up of food additives, industrial chemicals, heavy metals and the residues of pharmaceuticals and illegal drugs. To assure we maintain a state of good health, these toxins must be dealt with.

This book will show you how Zeolite, an age-old substance derived from nature, has been shown to benefit the following: stops acute and chronic diarrhea, binds with and removes free radicals in the body, raises the body's antioxidant levels, helps alkalize to achieve the proper pH, binds mycotoxins - forming stable complexes, aid in heavy metal and chemical detoxification, binds radioactive compounds, stabilizes and regulates immune system, reduces side effects of chemotherpay/radiation, reduces hangover and much more..
Price: $4.95 [Notify me when price goes down.]

The field of microporous solids in solid state chemistry has seen a huge expansion over the last decades Microporous Framework Solids describes fundamental principles and experimental practices of the synthetic chemistry and physical characterisation of crystalline microporous solids. It also provides a clear and up to date discussion of different types of microporous materials, their applications and emerging areas of current interest, written from a personal research perspective. Topics include the different types of solids and their properties with key emphasis placed on the relationship between properties and structure. Structural methods are also discussed including the role of diffraction, NMR and computational studies. Finally, applications for catalysis are reviewed.

This book is ideal for new researchers in the field of microporous solids both in academia and industry who require a detailed and informative overview of the subject. It provides a comprehensive review of microporous materials in an easily accessible style offering a valuable source of references over a wide range of topics.

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Price: $113.01 [Notify me when price goes down.]

This digital document is a journal article from Analytica Chimica Acta, published by Elsevier in . The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.

Description:
The usage of a variety of sorbents has been shown as promising matrix removal/preconcentration strategies for the determination of rare earth elements (REEs) in various natural water samples by inductively coupled plasma atomic emission spectrometry (ICP-AES). The sorption efficiency of various zeolites (clinoptilolite, mordenite, zeolite Y, zeolite Beta), ion-exchangers (Amberlite CG-120, Amberlite IR-120, Rexyn 101, Dowex 50W X18) and chelating resins (Muromac, Chelex 100, Amberlite IRC-718) towards REEs was investigated in terms of solution pH, shaking time and sorbent amount. The results have shown that most of the materials can take up REEs at a wide pH range. The experiments were continued with clinoptilolite, zeolite Y and Chelex 100 and it was demonstrated that all three materials displayed very fast kinetics for REE sorption (higher than 96% in 1 min). Desorption from the sorbents was realized with 2.0M HNO"3 for clinoptilolite and 0.1M HNO"3 for zeolite Y and Chelex 100. Only the lower concentration range (0.01-2.0mgl^-^1) of matrix-matched standards were used in quantitation although the calibration graphs were linear at least up to 10.0mgl^-^1 for all REEs studied. The limit of detection (3s) without preconcentration was 0.1, 1.0, and 0.2@mgl^-^1 for Eu, La, and Yb, respectively. The validity of the method with the selected sorbents was checked through spike recovery experiments. .
Price: $8.95 [Notify me when price goes down.]