Aerosols

Interaction of capillary-gravity waves with bubbly turbulent flows

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Proposing Faculty
Research Area
  • Aerosols
  • Climate Change
  • Computational Flow Modelling (CFD)
  • Fluid Mechanics and Stability
  • Heat and Mass Transfer

Dusty turbulence: How particles impact flow structures

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Proposing Faculty
Research Area
  • Aerosols
  • Computational Flow Modelling (CFD)
  • Fluid Mechanics and Stability

Mass transfer and transport in the ocean due to capillary-gravity waves

Almost 30% of the CO2 released into the atmosphere is absorbed by the oceans. The present project aims to study the effect of wave breaking on mass transport across the air water interface. Interest in CFD and fluid mechanics is necessary. Please talk to me for details.

Proposing Faculty
Research Area
  • Aerosols
  • Computational Flow Modelling (CFD)
  • Fluid Mechanics and Stability
  • Heat and Mass Transfer

Discrete Element Method (DEM) simulation for structure of fractal aggregates and their hydrodynamic properties

A simulation project for estimating mobility of nano-particle aggregates. These are looslely packed, non-spherical fluffy structures formed during processes such as synthesis of catalyst particles, transport of nano-particle slurries, transport of pollutants, etc..  read more »

Proposing Faculty
Research Area
  • Aerosols
  • Climate Change
  • Colloids
  • Computational Flow Modelling (CFD)
  • Fluid Mechanics and Stability
  • Molecular Simulations
  • Nanoparticles
  • Pollution
  • Reactor Modelling
  • Rheology

Structure and Dynamics of Interfacial Water

Water is one of the most abundant, ubiquitous and essential material to sustain all biological life on earth. Most of the water exists in large bodies (bulk quantities) in the ocean, river and lakes. However, in many industrial and scientifically relevant conditions, water is associated with other surfaces. Understanding its structure and dynamics at molecular length-scale is useful in catalysis,corrosion, adsorption and atmospheric sciences. 

For further information contact me.

 

 

Proposing Faculty
Research Area
  • Adsorption
  • Aerosols
  • Biomaterials
  • Catalysis
  • Climate Change
  • Coatings
  • Colloids
  • Molecular Simulations
  • Nano-composites
  • Nanoparticles
  • Pollution
  • Rheology
  • Separations
  • Statistical Themodynamics
  • Surface Science
  • Thin films

Millipore Water purification system

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MilliQ Water purification sys_1.jpg

Model details: Elix 3 UV Water Purification System (120 V / 60 Hz), Millipore
Principle:
Tap water initially passes through a Proguard pretreatment pack; removes particles and free chlorine from the water. The water is then pressurized with a pump and then is purified by reverse osmosis (RO). The RO product water then passes through an electrodeionization (EDI) module; reduces levels of organic and mineral contaminants. The removal of organics, ions and bacteria has been monitored using, respectively, a TOC analyzer and ion chromatography.  read more »

Additional Information is available below for LDAP logged in users

Condensation Particle Counter, Model 3775, TSI

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Condensation particle counter (CPC) :Model 3775, TSI
“counts nanoparticles down to 4nm”

Purpose: To detects and count particles down to 4 nm at concentrations up to 107 particles/cm3
Principle: CPC is an optical particle counter. However, the particles are first enlarged by a condensing vapor to form easily detectable droplets. It uses a laser-diode light source and diode photodetector to collect scattered light from particles traversing through the laser.
Features and benefits
:  read more »

Additional Information is available below for LDAP logged in users

CL 710 Aerosol Technology

Offerings for this Course

Acad YearSemesterSlotInstructor(s)Course URLMore Details
2011 - 2012Jul-Dec (Autumn)2View
2010 - 2011Jul-Dec (Autumn)2View
2009 - 2010Jul-Dec (Autumn)2View
2008 - 2009Jul-Dec (Autumn)View
Chandra Venkataraman
Rajdip Bandyopadhyaya