ABSTRACT

Materials Science research is now entered a new phase where the structure and properties of materials are investigated, characterized and controlled at the nanoscale. Though as sophisticated as their larger counterparts, these devices are still burdened because they rely on an outside power. The size of the entire device is determined by the size of the power source. Batteries and other traditional sources are too large, and tend to negate the size advantages of nano devices. Also, batteries being used at present ....etc

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i want a design of zeolite operated refrigerator.......and most important the supplier of zeolite in india
is thereany supplier of zeolite is available in india ...if yes then plz reply as early as possible
....etc

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is there a matlab model to build up mccabe-theile diagram for solvent extraction, ion-exchange,adsorption...and etc

thank u very much
ebrahim
[email protected] ....etc

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Engineering Design Methods of Adsorption Systems

Introduction

Understanding of engineering design methods of adsorption systems is
an important aspect of process engineering design not only in the
chemical industry but also in the fields of environmental pollution control
and energy utilization. Moreover, adsorption is coming to be regarded as
a practicable separation method for purification or bulk separation in
newly developed material production processes of, for example, high-tech
materials and bioc ....etc

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Adsorption Refrigeration System

Presented by
BEJOY S
M-103
TKMCE


INTRODUCTION

Adsorption refrigeration system uses adsorbent beds to adsorb and desorb a refrigerant to obtain cooling effect.

Adsorption systems mainly use a natural working fluid which have zero ozone depletion potential.

However, the adsorption cooling machines still have some disadvantages that hinder their wide application.

Inventors propose technologies to improve adsorption system and make it become a realistic ....etc

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EVALUATION OF A ZEOLITE-WATER SOLAR ADSORPTION REFRIGERATOR

Abstract.-
This paper presents some of the experimental evaluations of a prototype solar refrigerator, based on an
intermittent thermodynamic cycle of adsorption, using water as refrigerant and the mineral zeolite as
adsorber. This system uses a mobile adsorber, which is regenerated out of the refrigeration cycle and no
condenser is applied, because the solar regeneration is made in the ambient air For the regeneration, a
SK14 solar cooker is consi ....etc

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The adsorption of large molecules, such as proteins and colloids, from solution to solid surfaces is often dominated by steric exclusion of molecules already present on the surface. This talk will review some theoretical approaches to the quantitative description of the adsorption kinetics. In particular, I will describe the Random Sequential Adsorption (RSA) theory for irreversible adsorption and experimental studies that demonstrate its accuracy. I will also present recent work on the reversible binding of macromolecules on heterogeneous surf ....etc

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STUDY ON REMOVAL OF CADMIUM FROM WATER ENVIRONMENT BY ADSORPTION ON GAC, BAC AND BIOFILTER



INTRODUCTION

Cadmium is introduced in to bodies of water from smelting, metal plating, Cadmium-Nickel batteries, phosphate fertilizer, mining, pigments, stabilizers, alloy industries and sewage sludge. The harmful effects of Cadmium include a number of acute and chronic disorders, such as “itai-itai” disease, renal damage, emphysema, hypertension, and testicular ....etc

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send it to me plz. i need it to be presented. send me the ppt and word doc as soon as possible.. ....etc

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I need matlab code for packed bed adsorption ....etc

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