Difference between batch,mixed flow & plug-flow reactorUsman Shah
This slide completely describes you about the stuff include in it and also everything about chemical engineering. Fluid Mechanics. Thermodynamics. Mass Transfer Chemical Engineering. Energy Engineering, Mass Transfer 2, Heat Transfer,
Difference between batch,mixed flow & plug-flow reactorUsman Shah
This slide completely describes you about the stuff include in it and also everything about chemical engineering. Fluid Mechanics. Thermodynamics. Mass Transfer Chemical Engineering. Energy Engineering, Mass Transfer 2, Heat Transfer,
Slides for the eLearning course Separation and purification processes in biorefineries (https://open-learn.xamk.fi) in IMPRESS project (https://www.spire2030.eu/impress).
Section: Distillation
Subject: 0.2 Introduction to distillation.
Absorption & indusrial absorber,Gas Absorption,Equipments,Absorption in chemical Reaction,Absorption in Packed Tower,Absorption for counter current,Choice of Solvent,Continuous Contact Equipment,Height Equivalent to Theoretical Plate,HETP
In this topic we have discussed working principle of a Batch Reactor. We've also discussed its kinetics like its Rate equation, Material and Energy balance. Its Design steps also have been discussed.
Slides for the eLearning course Separation and purification processes in biorefineries (https://open-learn.xamk.fi) in IMPRESS project (https://www.spire2030.eu/impress).
Section: Mass transfer processes
Subject: 3.2 Equipment
This presentation gives all the required information about pack bed bioreactor, including, advantages, disadvantages, applications and even how to overcome the disadvantages. Packed bed bioreactor is the major type of bioreactor used in waste water treatment as it involves the usage of catalyst. There are different types of packed bed bioreactors and they are used according to the desired product. There is picture representation and also tabular form of differentiation.
I have also mentioned the references at the end.
This presentation related to molecular diffusion of molecules in gases and liquids. Also includes inter-phase mass transfer and various theories related to it like two film theory, penetration theory and surface renewal theory.
Reactive distillation
LeChatelier’s law
conventional process
mtbe production using Reactive distillation
various contact devices used for Reactive distillation
advantages of Reactive distillation
disadvantages of Reactive distillation
application of Reactive distillation
Slides for the eLearning course Separation and purification processes in biorefineries (https://open-learn.xamk.fi) in IMPRESS project (https://www.spire2030.eu/impress).
Section: Distillation
Subject: 0.2 Introduction to distillation.
Absorption & indusrial absorber,Gas Absorption,Equipments,Absorption in chemical Reaction,Absorption in Packed Tower,Absorption for counter current,Choice of Solvent,Continuous Contact Equipment,Height Equivalent to Theoretical Plate,HETP
In this topic we have discussed working principle of a Batch Reactor. We've also discussed its kinetics like its Rate equation, Material and Energy balance. Its Design steps also have been discussed.
Slides for the eLearning course Separation and purification processes in biorefineries (https://open-learn.xamk.fi) in IMPRESS project (https://www.spire2030.eu/impress).
Section: Mass transfer processes
Subject: 3.2 Equipment
This presentation gives all the required information about pack bed bioreactor, including, advantages, disadvantages, applications and even how to overcome the disadvantages. Packed bed bioreactor is the major type of bioreactor used in waste water treatment as it involves the usage of catalyst. There are different types of packed bed bioreactors and they are used according to the desired product. There is picture representation and also tabular form of differentiation.
I have also mentioned the references at the end.
This presentation related to molecular diffusion of molecules in gases and liquids. Also includes inter-phase mass transfer and various theories related to it like two film theory, penetration theory and surface renewal theory.
Reactive distillation
LeChatelier’s law
conventional process
mtbe production using Reactive distillation
various contact devices used for Reactive distillation
advantages of Reactive distillation
disadvantages of Reactive distillation
application of Reactive distillation
Gas chromatography head points:
Invention of Chromatography
original chromatography Experiment
Common types of chromatography
Paper and Thin layer chromatography
How does chromatography work?
Theoretical Plate
gas chromatography
schematic of GC
carrier gas-supply
Injection port
sample Injection system
split/spitless Injection
sample valves
GC columns
open tubular columns
Temperature Control
Solid Support Materials
Particle size of Supports
The stationary Phase
Detection systems
Characteristics of the Ideal Detector
Flame Ionization Detectors
Thermal Conductivity Detector
Electron-capture Detectors
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Small bore system: Wastewater EngineeringDhruv Saxena
Small bore sewer system is designed to collect and transport only the liquid portion of the domestic sewage for off-site treatment and disposal. This slideshow presents the description, components, design criteria of same.
Types of Nuclear Reactors,BWR,Boiling Water Reactor,PWR,Pressurized Water Reactor,PHWR,Pressurised Heavy Water Reactor,GCR,Gas Cooled Reactor,AGR,Advanced Gas-Cooled Reactor,LGR-Light Water Cooled,Graphite Moderated Reactor,nuclear reactor
Current advancement in different gas liquid operationsSunny Chauhan
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,Advances in Gas Absorption,High efficiency venturi scrubber
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Excess gibbs free energy models,MARGULES EQUATION
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Management,administration and some basic principleSunny Chauhan
Management,administration and some basic principle,Defination of Management ,Management as art,Management as science,Scope of Management,Defination of Administration,Management and Administration ,Levels of Management
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What is Disaster?,What is disaster management ?,Components of Disaster Management, Principles of Disaster Management,Role of Government,CAPABILITIES & STRENGTH OF NDRF,ROLE OF NDRF,
Air pollution & Water pollution control lawsSunny Chauhan
Air pollution & Water pollution control laws,What is Air Pollution?,Control acts. For Air Pollution: ,FUNCTIONS OF BOARDS,PREVENTION AND CONTROL OF AIR POLLUTION,Water Pollution,Features of Act Water Pollution,Central Pollution Control Board’s Objectives,State Pollution Control Board’s Objectives
Equilibrium and types of equilibrium,Physical Equilibrium ,Chemical Equilibrium ,Law of Mass Action,The Equilibrium Constant (K),Relationship between Kc and Kp
Partial gibbs free energy and gibbs duhem equationSunny Chauhan
Partial gibbs free energy and gibbs duhem equation,relation between binary solution,relation between partiaL properties,PARTIAL PROPERTIES,PARTIAL PROPERTIES IN BINARY SOLUTION,RELATIONS AMONG PARTIAL PROPERTIES,Maxwell relation,Examples
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How to Make a Field invisible in Odoo 17Celine George
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Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
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Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
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Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
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Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
3. INTRODUCTION
• Models are useful for representing flow in real vessels, for scale up, and for
diagnosing poor flow.
• We have different kinds of models depending on whether flow is close to plug,
mixed, or somewhere in between.
• There are two models for this: the dispersion model and the tanks-in-series model.
They are roughly equivalent.
• These models apply to turbulent flow in pipes,
laminar flow in very long tubes,
flow in packed beds, shaft kilns,
long channels,
screw conveyers, etc.
4. • For laminar flow in short tubes or laminar flow of viscous materials these models
may not apply, and it may be that the parabolic velocity profile is the main cause of
deviation from plug flow.
• We treat this situation, called the pure convection model.
• Tanks in Series model is used when the deviation from plug flow is very less.
Advantages of Tanks in series model:-
• It is simple,
• It can be used with any kinetics,
• It can be extended without too much difficulty to any arrangement of
compartments, with or without recycle.
12. If we introduce any one shot tracer input into N tanks, then from Equations 3 and 4 we
can write
13.
14. APPLICATIONS
1. CLOSED RECIRCULATION SYSTEM
• If we introduce a DELTA signal into an N stage system, the recorder will
measure tracer as it flows by the first time, the second time, and so on. In
other words it measures tracer which has passed through N tanks, 2N tanks,
and so on.
• In fact it measures the superposition of all these signals. To obtain the output
signal for these systems simply sum up the contributions from the first,
second, and succeeding passes. If m is the number of passes, we then have
from Eq. 3
15. • The below figure shows the resulting C curve. As an example of the expanded
form of Eq. 5 we have for five tanks in series
where the terms in brackets represent the
tracer signal from the first, second,
and successive passes.
16.
17. 2. Recirculation with Throughflow.
• For relatively rapid recirculation compared to throughflow, the system as a
whole acts as one large stirred tank; hence, the observed tracer signal is
simply the superposition of the recirculation pattern and the exponential
decay of an ideal stirred tank. This is shown in Figure below where C, is the
concentration of tracer if it is evenly distributed in the system.
• This form of curve is encountered in closed recirculation systems in which
tracer is broken down and removed by a first-order process, or in system
using radioactive tracer.
• Drug injection on living organisms give this sort of superposition because the
drug is constantly being eliminated by the organism.
18.
19. 3. Step Response Experiments and the F Curve
The output F curve from a series of N ideal stirred tanks is, in its various forms,
given by Eq. 8.