Lecture

Mod-08 Lec-23 lec 23

This module focuses on the industrially significant catalysts and processes, including:

  • Oxidation processes and their applications.
  • Processing of petroleum and hydrocarbons.
  • Production of synthesis gas and related technologies.
  • Environmental catalysis and its importance in pollution control.

By the end of this module, you will understand the role of these catalysts in various industrial applications and their environmental impact.


Course Lectures
  • Mod-01 Lec-01 Lec 1
    Dr. K.K. Pant

    This module introduces the foundational concepts of heterogeneous catalysis and its significance in green chemistry. Students will explore:

    • The basic principles of heterogeneous catalysis.
    • Key terminology and definitions related to catalytic processes.
    • The role of catalysis in promoting sustainable chemical practices.

    Through lectures and discussions, participants will gain an understanding of how catalysts can enhance reaction rates and selectivity, ultimately leading to more efficient industrial processes.

  • Mod-01 Lec-02 Lec 2
    Dr. K.K. Pant

    This module focuses on the preparation methods of various solid catalysts. Students will learn about:

    • Techniques for synthesizing zeolites and supported metals.
    • Methods for characterizing catalysts to assess their quality and performance.
    • Factors that influence the reactivity of different catalyst types.

    Hands-on experiments and case studies will provide practical insights into catalyst preparation and its impact on catalytic activity.

  • Mod-01 Lec-03 Lec 3
    Dr. K.K. Pant

    In this module, the focus is on surface reactivity and the kinetics of reactions occurring on catalyst surfaces. Key topics include:

    • Understanding the mechanisms of surface reactions.
    • Factors affecting the kinetics of catalytic processes.
    • Analysis of catalyst performance and efficiency.

    Through detailed examples, students will learn to rationalize how surface interactions govern the overall catalytic activity and the implications for industrial processes.

  • Mod-02 Lec-04 Lec 4
    Dr. K.K. Pant

    This module examines various industrially important catalysts and processes, focusing on:

    • The role of oxidation in chemical manufacturing.
    • Processes for petroleum and hydrocarbon processing.
    • Applications of synthesis gas and related catalytic reactions.

    Students will analyze case studies of environmental catalysis and learn about commercial catalytic reactors, including their design and operational principles.

  • Mod-02 Lec-05 Lec 5
    Dr. K.K. Pant

    This module covers the critical aspects of heat and mass transfer in heterogeneous catalysis. Key learning points include:

    • Understanding the principles of heat and mass transfer.
    • Calculating effective diffusivity and thermal conductivity in porous catalysts.
    • Exploring the importance of these factors in optimizing catalytic reactions.

    Students will engage in problem-solving exercises that highlight the role of transfer mechanisms in enhancing catalytic performance.

  • Mod-02 Lec-06 Lec 6
    Dr. K.K. Pant

    This module focuses on catalyst deactivation kinetics and modeling. Students will explore:

    • Common causes of catalyst deactivation and their impact on performance.
    • Theoretical and empirical models for predicting deactivation rates.
    • Strategies for catalyst regeneration and prolonging catalyst life.

    Through real-world applications, participants will learn to analyze deactivation behavior and implement solutions to minimize downtime in industrial processes.

  • Mod-03 Lec-07 Lec 7
    Dr. K.K. Pant

    This module provides an in-depth exploration of the fundamental principles of heterogeneous catalysis. Participants will learn about:

    • The critical role of catalysts in chemical reactions.
    • The differences between heterogeneous and homogeneous catalysis.
    • Basic green chemistry principles and their relevance to catalysis.
    • The significance of catalyst preparation methods.

    By the end of this module, learners will gain a comprehensive understanding of how catalysts improve reaction efficiency and contribute to sustainable industrial practices.

  • Mod-03 Lec-08 Lec 8
    Dr. K.K. Pant

    This module focuses on various methods of catalyst preparation and characterization, addressing:

    • Techniques for synthesizing solid catalysts like zeolites and metals.
    • The importance of characterization in understanding catalyst properties.
    • Analytical methods used to determine the textural and chemical attributes of catalysts.
    • How preparation methods impact catalyst performance in reactions.

    Students will develop skills in evaluating catalyst effectiveness through various characterization techniques.

  • Mod-03 Lec-09 Lec 9
    Dr. K.K. Pant

    This module covers the surface reactivity and kinetics of reactions on solid catalysts. Key topics include:

    • The principles of adsorption and desorption on catalyst surfaces.
    • Factors influencing surface reactions and overall kinetics.
    • Mechanisms of catalytic action on solid surfaces.
    • Understanding catalytic cycles and their impact on reaction rates.

    Participants will gain insights into how surface interactions dictate the efficiency of catalytic reactions.

  • Mod-03 Lec-10 Lec 10
    Dr. K.K. Pant

    This module emphasizes catalyst deactivation, exploring the reasons and remedies for decreased catalyst efficiency. Topics include:

    • Mechanisms leading to catalyst poisoning and deactivation.
    • Methods for regeneration and recovery of catalysts.
    • Impact of deactivation on industrial processes and productivity.
    • Strategies to enhance catalyst longevity and performance.

    Students will learn techniques to monitor and mitigate catalyst deactivation in various applications.

  • Mod-04 Lec-11 Lec 11
    Dr. K.K. Pant

    This module introduces various types of industrial catalytic processes, focusing on:

    • Oxidation processes and their industrial applications.
    • The processing of petroleum and hydrocarbons using catalysts.
    • Synthesis gas production and its significance.
    • Environmental catalysis and its role in pollution control.

    Students will analyze case studies showcasing the effectiveness of catalysts in real-world industrial settings.

  • Mod-04 Lec-12 Lec 12
    Dr. K.K. Pant

    This module discusses commercial catalytic reactors and their design considerations. Key areas of focus include:

    • The operation of various reactor types: fixed bed, fluidized bed, trickle-bed, and slurry reactors.
    • Design parameters critical for effective catalyst use.
    • Heat and mass transfer principles in catalytic reactions.
    • Mathematical modeling of reactor systems for optimization.

    Participants will learn how to model reactors and analyze the performance of different systems in catalysis.

  • Mod-04 Lec-13 Lec 13
    Dr. K.K. Pant

    This module delves into the fundamental concepts of heterogeneous catalysis, emphasizing its significance in green chemistry. Students will explore:

    • The basic principles and mechanisms of heterogeneous catalytic reactions.
    • The role of catalysts in promoting chemical reactions while minimizing environmental impact.
    • Case studies highlighting successful applications of heterogeneous catalysis in industry.

    By understanding these foundational concepts, students will appreciate the importance of catalysts in achieving sustainable chemical processes.

  • Mod-04 Lec-14 Lec 14
    Dr. K.K. Pant

    This module focuses on various methods of catalyst preparation, including the synthesis of solid catalysts such as zeolites and supported metals. Key topics include:

    • Techniques for synthesizing catalysts with desired properties.
    • Influence of preparation methods on catalyst performance.
    • Evaluation of different catalyst preparation methods.

    The module will also touch upon the importance of catalyst characterization in understanding their reactivity and performance in industrial processes.

  • Mod-05 Lec-15 Lec 15
    Dr. K.K. Pant

    This module examines surface reactivity and the kinetics of reactions on the surfaces of solid catalysts. It includes:

    • Understanding how surface properties influence catalytic activity.
    • Analyzing reaction mechanisms that occur at the catalyst surface.
    • Exploring factors that affect reaction rates and selectivity.

    Through this exploration, students will gain insights into optimizing catalytic processes for industrial applications.

  • Mod-05 Lec-16 Lec 16
    Dr. K.K. Pant

    This module addresses the critical issues of catalyst poisoning and regeneration, which are vital for maintaining catalyst efficiency. Topics include:

    • Identification of common poisons that affect catalyst performance.
    • Mechanisms of catalyst deactivation and regeneration methods.
    • Strategies for prolonging catalyst life in industrial processes.

    Students will learn the significance of managing catalyst deactivation to enhance overall process efficiency and sustainability.

  • Mod-06 Lec-17 lec 17
    Dr. K.K. Pant

    This module covers industrially important catalysts and processes, such as oxidation and hydrocarbon processing. Key elements include:

    • Overview of various industrial catalysts and their applications.
    • Detailed examination of oxidation processes and hydrocarbon conversion.
    • Discussion on the environmental impact of these catalytic processes.

    Students will gain a comprehensive understanding of how catalysts are utilized in real-world industrial applications, focusing on efficiency and sustainability.

  • Mod-06 Lec-18 lec 18
    Dr. K.K. Pant

    This module emphasizes the heat and mass transfer principles in heterogeneous catalysis, including:

    • The role of heat and mass transfer in catalytic reactions.
    • Calculations of effective diffusivity and thermal conductivity for porous catalysts.
    • Importance of reactor modeling for optimizing catalytic processes.

    Students will understand how heat and mass transfer affects catalyst efficiency and how to model reactors for improved performance in industrial settings.

  • Mod-07 Lec-19 lec 19
    Dr. K.K. Pant

    In this module, we will delve into the foundational concepts of heterogeneous catalysis. You will learn about:

    • The significance of catalysis in chemical processes.
    • Basic principles of green chemistry in relation to catalysis.
    • Characterization techniques for solid catalysts.

    By the end of this module, you should have a solid understanding of how heterogeneous catalysis contributes to cleaner industrial processes and the importance of catalyst effectiveness in improving reactivity.

  • Mod-07 Lec-20 lec 20
    Dr. K.K. Pant

    This module focuses on the preparation methods of various types of catalysts. You will gain insights into:

    1. Different synthesis techniques for solid catalysts, including zeolites and supported metals.
    2. Impact of preparation methods on catalyst properties and performance.
    3. Key factors influencing metal-support interactions.

    Understanding these methods is critical to developing more effective catalysts for industrial applications.

  • Mod-07 Lec-21 lec 21
    Dr. K.K. Pant

    This module covers surface reactivity and the kinetics of reactions occurring on solid surfaces. Key topics include:

    • The mechanisms by which reactions take place on catalyst surfaces.
    • The role of surface area and morphology in catalytic activity.
    • Factors that affect reaction kinetics and their implications for reactor design.

    By understanding these concepts, you will be better equipped to analyze and optimize catalytic processes in various applications.

  • Mod-08 Lec-22 lec 22
    Dr. K.K. Pant

    In this module, we will discuss catalyst deactivation, addressing:

    • Common causes of catalyst deactivation, including poisoning and fouling.
    • Methods for catalyst regeneration and their practical implications.
    • Strategies for minimizing deactivation in industrial processes.

    Understanding these challenges is essential for maintaining catalyst effectiveness and enhancing process efficiency in real-world applications.

  • Mod-08 Lec-23 lec 23
    Dr. K.K. Pant

    This module focuses on the industrially significant catalysts and processes, including:

    • Oxidation processes and their applications.
    • Processing of petroleum and hydrocarbons.
    • Production of synthesis gas and related technologies.
    • Environmental catalysis and its importance in pollution control.

    By the end of this module, you will understand the role of these catalysts in various industrial applications and their environmental impact.

  • Mod-08 Lec-24 lec 24
    Dr. K.K. Pant

    This module emphasizes the engineering aspects of catalytic processes, covering:

    • Overview of various types of commercial catalytic reactors, such as fixed bed and fluidized bed reactors.
    • Heat and mass transfer phenomena in heterogeneous catalysis.
    • Calculations of effective diffusivity and thermal conductivity in porous catalysts.
    • Reactor modeling techniques for optimizing catalytic processes.

    This comprehensive understanding is vital for designing efficient catalytic reactors and improving overall process performance.

  • Mod-09 Lec-25 lec 25
    Dr. K.K. Pant

    This module focuses on the fundamentals of heterogeneous catalysis, emphasizing its significance in various chemical processes. Students will explore:

    • The definition and scope of heterogeneous catalysis.
    • Key concepts in green chemistry and its relationship with catalysis.
    • The importance of catalyst preparation methods and their impact on reactivity.
    • Surface phenomena and their relevance in catalytic reactions.

    Through theoretical foundations and practical examples, the module aims to enhance understanding of how catalysts operate in industrial settings.

  • Mod-09 Lec-26 lec 26
    Dr. K.K. Pant

    This module delves into various catalyst preparation techniques essential for creating effective heterogeneous catalysts. Key topics covered include:

    • Physical and chemical methods of catalyst synthesis.
    • Characteristics of different catalyst materials such as zeolites and supported metals.
    • Innovative approaches in catalyst design to enhance performance.
    • Assessment of preparation methods through characterization techniques.

    Students will gain hands-on experience in laboratory techniques used for catalyst preparation, fostering a deeper understanding of catalyst properties.

  • Mod-09 Lec-27 lec 27
    Dr. K.K. Pant

    This module examines the surface reactivity and kinetics associated with heterogeneous catalytic reactions. Students will learn about:

    • Mechanisms of reaction on solid surfaces.
    • Factors influencing surface reactivity.
    • Kinetic models used to describe catalytic processes.
    • Techniques for measuring reaction rates on catalysts.

    Through case studies, students will analyze real-world applications of these principles in industrial catalysis.

  • Mod-09 Lec-28 lec 28
    Dr. K.K. Pant

    This module focuses on catalyst poisoning and regeneration, crucial for maintaining catalyst performance in industrial processes. Key areas include:

    • Definition and identification of catalyst poisoning.
    • Common causes and types of poisoning in different catalytic reactions.
    • Regeneration techniques to restore catalyst activity.
    • Strategies to prevent catalyst deactivation in industrial applications.

    Students will engage in discussions on the economic impact of catalyst deactivation and the importance of preventive measures.

  • Mod-09 Lec-29 lec 29
    Dr. K.K. Pant

    This module provides an overview of industrially significant catalysts and processes, focusing on their applications in various chemical transformations. Key components include:

    • Overview of oxidation processes and their catalysts.
    • Processing of petroleum and hydrocarbons using catalytic methods.
    • Utilization of synthesis gas in catalytic reactions.
    • Environmental catalysis and its role in pollution control.

    Students will learn how different catalysts are tailored for specific industrial processes, enhancing their understanding of real-world applications.

  • Mod-09 Lec-30 lec 30
    Dr. K.K. Pant

    This module addresses the engineering aspects of catalytic processes, emphasizing reactor design and performance. Key topics include:

    • Types of commercial catalytic reactors: fixed bed, fluidized bed, trickle-bed, and slurry reactors.
    • Heat and mass transfer phenomena in heterogeneous catalysis.
    • Calculations for effective diffusivity and thermal conductivity in porous catalysts.
    • Reactor modeling techniques for optimizing catalytic processes.

    Students will apply theoretical knowledge to practical scenarios, learning to design and optimize catalytic reactors for industrial applications.

  • Mod-09 Lec-31 lec31
    Dr. K.K. Pant

    This module focuses on advanced concepts in heterogeneous catalysis, delving into the fundamental principles that govern catalytic processes. Students will explore:

    • Basic definitions and principles of heterogeneous catalysis
    • Green chemistry principles and their application in catalysis
    • Preparation techniques for various types of solid catalysts
    • Characterization methods to analyze catalyst properties

    Through theoretical and practical approaches, participants will gain insights into the importance of catalyst design and optimization for industrial applications.

  • Mod-10 Lec-32 lec 32
    Dr. K.K. Pant

    This module provides an in-depth understanding of the reactivity of surfaces in heterogeneous catalysis. Key topics include:

    • The role of surface structure in catalytic activity
    • Factors affecting surface reactivity, including temperature and pressure
    • Kinetics of reactions occurring on solid surfaces
    • Techniques for studying surface reactivity

    Students will learn how to interpret experimental data and relate it to real-world catalytic processes.

  • Mod-10 Lec-33 lec 33
    Dr. K.K. Pant

    This module examines the phenomenon of catalyst poisoning and regeneration, which are critical for maintaining catalytic efficiency. Topics include:

    • Types of catalyst poisons and their mechanisms
    • Impact of poisoning on catalytic activity and selectivity
    • Methods for catalyst regeneration and recovery
    • Case studies of industrial processes affected by catalyst deactivation

    Students will analyze real-world scenarios to understand the challenges and solutions related to catalyst deactivation.

  • Mod-11 Lec-34 lec 34
    Dr. K.K. Pant

    This module covers various industrially important catalysts and processes, emphasizing their applications in real-world scenarios. Key elements include:

    • Common industrial catalysts and their functions
    • Processes such as oxidation, hydrocarbon processing, and synthesis gas production
    • Environmental implications of catalytic processes
    • Overview of commercial catalytic reactors and their designs

    Students will engage with current technologies and trends in catalysis and their environmental impacts.

  • Mod-11 Lec-35 lec 35
    Dr. K.K. Pant

    This module addresses the principles of heat and mass transfer in heterogeneous catalysis, which are crucial for optimizing reactor design. Content includes:

    • Fundamentals of heat and mass transfer phenomena
    • Role of diffusion in catalytic reactions
    • Calculations of effective diffusivity and thermal conductivity
    • Implications for reactor design and performance

    Students will gain practical skills in modeling and analyzing these transport phenomena in catalytic systems.

  • Mod-11 Lec-36 lec 36
    Dr. K.K. Pant

    This module focuses on reactor modeling in heterogeneous catalysis, providing students with essential tools for design and analysis. Topics include:

    • Mathematical modeling of catalytic reactors
    • Types of reactors: fixed bed, fluidized bed, trickle-bed, and slurry
    • Understanding reaction kinetics and their impact on reactor performance
    • Real-world applications and case studies

    Students will learn to apply modeling techniques to predict reactor behavior and optimize catalytic processes.

  • Mod-11 Lec-37 lec 37
    Dr. K.K. Pant

    This module delves into advanced concepts of heterogeneous catalysis, focusing on the structural characteristics of various solid catalysts. Key topics include:

    • Understanding zeolites and their catalytic properties.
    • Exploring supported metals and the dynamics of metal-support interactions.
    • Investigating carbon catalysts and monoliths.

    Additionally, this module will analyze how the structure of these catalysts correlates with their reactivity in crucial hydrocarbon conversion processes. Emphasis will be placed on real-world applications and case studies highlighting catalyst performance in industrial settings.

  • Mod-11 Lec-38 lec 38
    Dr. K.K. Pant

    This module provides an in-depth look at catalyst preparation and characterization techniques crucial for optimizing catalytic processes. Key areas of focus include:

    • Methods for synthesizing various types of catalysts.
    • Techniques for characterizing catalyst properties, including textural and chemical attributes.
    • Understanding the implications of catalyst structure on its performance.

    By the end of this module, students will have a comprehensive understanding of how catalyst preparation affects their efficiency and effectiveness in industrial applications.

  • Mod-11 Lec-39 lec 39
    Dr. K.K. Pant

    This module focuses on surface reactivity and the kinetics of reactions occurring on solid surfaces. It covers critical topics such as:

    • The principles of surface chemistry and its impact on catalysis.
    • Mechanisms of catalyst poisoning and strategies for regeneration.
    • Detailed analysis of microkinetic models for various catalytic reactions.

    Through case studies, students will explore how these concepts apply to real-world catalytic processes and the challenges faced in industrial settings.

  • Mod-12 Lec-40 lec 40
    Dr. K.K. Pant

    This module addresses the practical aspects of industrial catalysis, including reactor design and modeling. Key topics include:

    • Overview of commercial catalytic reactors: fixed bed, fluidized bed, trickle-bed, and slurry reactors.
    • The role of heat and mass transfer in enhancing catalytic efficiency.
    • Calculating effective diffusivity and thermal conductivity of porous catalysts.

    Students will engage in reactor modeling exercises and learn to apply theoretical concepts to solve practical problems in industrial catalysis.