ppt on extractive distillation and seminar report on extractive distillation ....etc

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Presented by:
Clyde Jonathan D’Silva


Super critical Fluids and its Applications
INTRODUCTION
• Definition: Supercritical Fluid is any substance at a temperature and pressure above its Critical point.
• Example: Commonly used Supercritical fluids are CO2 & H2O.
Phase Diagram:
• Few SCF
PROPERTIES OF SCF
• Can penetrate solids like gas.
• Dissolves materials like liquid.
• There is no surface tension in SCF.
• It has a very good solvent property.
• In supercritical en ....etc

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ELECTROACTIVE POLYMERS(EAP)
ABSTRACT
Electro active polymers are soft actuation materials that are fastly replacing the conventional actuating materials such as piezo electric crystals, motors, screws etc:- As the name suggests, they essentially consists of a ionic polymer back bone metallic composite having positive counter ions. On the application of an electric field or small voltage, these EAPâ„¢s will bend towards the anode.
They have properties resembling human muscles a ....etc

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1. MOTORISED OBJECT LIFTING JACK
2. KEY CONTROLLED- FORK LIFTER:
3. MATERIAL HANDLING (X, Y, Z MOTION CONTROL):
4. STEPPER MOTOR CONTROL WITH SELECTED STEPS FOR CONVEYOR BELT:
5. OBJECT REJECTION & COUNTING MACHINE:
6. ROBOTIC ARM WITH GRIPPER:
7. PNEUMATIC/HYDRAULIC ROBO ARM:
8. PNEUMATIC/HYDRAULIC CRANE:
9. PNEUMATIC/HYDRAULIC JACK:
10. ROBOTIC CRANE :
11. ROBOTIC TROLLEY FOR MATERIAL HANDLING:
12. AUTOMATIC STAMPING AND SORTING MACHINE FOR POST CARD:
13. WIND MILL:
14. SOLAR SUN SEEKER:
15. THERMAL POWER PLANT USING STEAM:
16. ....etc

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I would like to get the detail on industrial visit in ernakulam for cse students ....etc

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ABSTRACT

Low-k dielectrics are the very latest path breaking development in the field of Integrated Electronics. It is well on its way replacing the Al / SiO2 interconnects with the help of copper in CMOS fabrication of IC Chips. The CMOS technology has an in-built coupling capacitance which increases the time delay, thereby reducing associated processing speeds. This was compensated by reducing the thickness of the Al / SiO2 interconnects. There is a limit to the reduction in t ....etc

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ppt presentation on extractive distillation.
....etc

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MATERIAL HANDLING

MOTORISED OBJECT LIFTING JACK : The object lifting Jack works with the help of geared motors and worm gear arrangement to lift the objects. The modified version can even lift car using the same principle.

KEY CONTROLLED- FORK LIFTER: - This Fork lifter lift the floor items and place at the required space as instructed by Key controls.

MATERIAL HANDLING (X, Y, Z MOTION CONTROL): - A switch controlled material handling mechanical assembly that can pick or place the goods in all three axis using three gear motor ....etc

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Gas Chromatography
A Quick Historical Perspective
¢ 1903 Adsorption chromatography
¢ 1952 Gas chromatography (GLC)
¢ 1968 High performance liquid chromatography (HPLC)



Gas Chromatography
HPLC
¢ Mobile phase changes
¢ Constant temperature
¢ Compounds partition from the mobile phase based on solubility.
¢ Elution is generally time or volume dependent


GC
¢ Mobile phase is constant
¢ Increasing temperature
¢ Compounds partition from the mobile ....etc

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TECHNICAL SEMINAR ON PAINT
Classification of paint , its properties and general raw materials used in manufacture of paints.
Presented In
R.V College of Engineering
BANGALORE.


Corrosion
The US Federal Highway Administration released a study, entitled Corrosion Costs and Preventive

Strategies in the United States, in 2002 on the direct costs associated with metallic corrosion in

nearly every U.S. industry sector. The study showed that for 1998 the total annual estimated direct

cost of cor ....etc

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