Skip to content

Latest seminar topics for chemical engineering

seminar topics for chemical engineering

There are many different seminar topics for chemical engineering students to choose from. Every semester, chemical engineering students must attend and present a seminar on a topic of their choice. This can be a daunting task, but with careful planning and execution, it can be a great way to learn more about your field and network with other students and professionals. These topics are important for students to learn about because they will be the future chemical engineers who will be responsible for developing new technologies and products that are environmentally friendly and sustainable .Not sure what seminar topics to choose? Here are a few ideas to get you started.

Table of Contents

List of Seminar Topics for chemical engineering

Biomass for Carbon Sequestration

Carbon sequestration is the process of capturing and storing carbon dioxide, a greenhouse gas, in order to mitigate climate change. Biomass can be used for carbon sequestration through a process called bio-sequestration. In this process, biomass is converted into charcoal, which is then buried in the ground. The charcoal helps to sequester carbon dioxide by absorbing it and preventing it from entering the atmosphere. This process can be used to offset emissions from other sources, such as power plants. Additionally, bio-sequestration can help to improve soil quality and promote plant growth.

Bio-oxidation – A Technology For Sustainable Air Pollution Control

Bio-oxidation is a technology for sustainable air pollution control that uses living organisms to break down organic compounds in order to remove them from the air. This process can be used to remove a variety of pollutants, including volatile organic compounds (VOCs), nitrogen oxides (NOx), and sulfur dioxide (SO2). Bio-oxidation has a number of advantages over other air pollution control technologies, including being more environmentally friendly and less expensive. Additionally, bio-oxidation can be used to treat a wide range of air pollution sources, including industrial facilities, power plants, and transportation systems.

Application Of Linearization Methods

Linearization methods are commonly used in chemical engineering to simplify complex problems. In many cases, linearization can be used to obtain an approximate solution to a problem that would be otherwise too difficult to solve. Additionally, linearization can be used to obtain accurate results for problems that cannot be solved exactly. Linearization methods can be used to solve problems in a variety of different areas of chemical engineering, including reaction kinetics, equilibrium calculations, and thermodynamics.

Arsenic Reduction From Water

Arsenic is a naturally occurring element that can be found in water, air, food, and soil. Although it is not usually harmful in small amounts, exposure to high levels of arsenic can cause serious health problems. People can be exposed to arsenic through drinking water, eating food contaminated with arsenic, or breathing in airborne arsenic. Chemical engineering seminar topics on arsenic reduction from water focus on methods of reducing the level of arsenic in water supplies. This may involve filtration, reverse osmosis, or other methods of water treatment.

Atom Transfer Radical Polymerization

Atom transfer radical polymerization (ATRP) is a type of chemical reaction used to produce polymers. The reaction is initiated by a radical, which transfers to a monomer to create a new radical. This new radical then transfers to another monomer, and so on, until a polymer is formed. ATRP can be used to produce polymers with a wide range of properties, making it a versatile tool for applications in many different fields.

Metal-Matrix Composite Processing

Metal-matrix composites (MMCs) are a type of composite material that consists of a metal matrix reinforced with ceramic or metallic particles. MMCs have a number of advantages over traditional metal materials, including increased strength, stiffness, and thermal conductivity. MMCs are typically processed using one of two methods: powder metallurgy or liquid-phase processing. Powder metallurgy is the more common of the two methods and involves mixing the metal powder with the reinforcement particles, compacting the mixture, and then sintering the resulting composite. Liquid-phase processing, on the other hand, involves adding the reinforcement particles to the molten metal matrix, typically using an ultrasonic process.

Metamorphic Robots

Metamorphic robots are a type of robot that can change its shape or form to adapt to its environment. This type of robot is often used in applications where the robot needs to be able to enter tight spaces or navigate difficult terrain. Metamorphic robots are made up of a series of modular components that can be rearranged to change the shape of the robot. This type of robot is still in development, but has the potential to be used in a variety of applications.

Carbon Sequestration Technologies

Carbon sequestration is the process of capturing and storing carbon dioxide (CO2) emissions from power plants and other industrial facilities. There are a variety of carbon sequestration technologies that are currently being developed, including chemical absorption, mechanical compression, and biological processes. Each of these technologies has its own advantages and disadvantages, and it is still unclear which one will be the most effective in the long run. Carbon sequestration is a critical technology for mitigating climate change, and further research is needed to determine the best way to implement it.

Biocolours-A New Generation Additive For Industries

In the ever-changing landscape of the industrial world, one thing remains constant: the need for new and innovative products. Biocolours are a new generation of additive that is quickly gaining popularity in a variety of industries. These colours are made from natural sources, such as plants and minerals, and are completely safe for both humans and the environment. In addition, they are more durable and colour-fast than traditional synthetic dyes, making them an ideal choice for a wide range of applications. From clothing to cosmetics, biocolours are revolutionizing the way we see colour.

Biological Applications Of Macromolecules

Macromolecules are large molecules, typically composed of hundreds or even thousands of atoms. They are found in all living things, and perform a wide variety of functions. In the field of biology, macromolecules are increasingly being used for a variety of applications, such as diagnostics, therapeutics, and tissue engineering. Macromolecules are also being used to create new materials, such as biocompatible plastics and composites. With so many potential applications, the future looks bright for macromolecules in biology.

Particle Surface Modification

Particle surface modification is a process in which the surface of a particle is changed in order to improve its properties. This can be done for a variety of reasons, such as to improve the particle’s resistance to wear or to make it more hydrophobic. There are a number of different methods that can be used to modify a particle’s surface, including chemical treatment, plasma etching, and ion implantation.

Emulsification using microfiltration membranes

Microfiltration membranes are a type of filtration system that can be used to remove small particles from a liquid. This process is known as emulsification. Emulsification is a process in which two immiscible liquids are combined to form a stable mixture. In order for this to happen, one of the liquids must be dispersed in the other in the form of small droplets. Microfiltration membranes can be used to help with this process by allowing only the small droplets of one liquid to pass through while the other liquid is filtered out. This can be useful for a variety of applications, such as separating oil and water or removing impurities from a liquid.

Fluorimetry Future for Next Generation of Nuclear Power Plants

Fluorimetry is a type of spectroscopy that uses the absorption of ultraviolet or visible light by a molecule to measure the amount of a particular substance. It has a wide range of applications, including in nuclear power plants. Fluorimetry is used in nuclear power plants to monitor the levels of radioactive isotopes in the reactor coolant. This information is used to make sure that the reactor is operating safely. Fluorimetry is also used to monitor the level of radioactivity in the environment around the plant. This information is used to protect workers and the public from exposure to radiation.

High-Performance Polymers

Polymers are materials composed of long chains of molecules. They are found in natural substances such as rubber, silk, and cellulose, as well as in synthetic products such as plastics, adhesives, and fibers. Polymers are essential to many industries, including the automotive, electronics, and construction industries. In addition, polymers play an important role in the medical field, as they are used in prosthetics, implants, and other medical devices

High-Temperature polymers

High-temperature polymers are a class of polymers that are able to withstand high temperatures. These polymers are used in a variety of applications, including aerospace, automotive, and electrical. High-temperature polymers are typically made from monomers that have a high melting point, such as fluoropolymers. The properties of high-temperature polymers can be further enhanced through the use of fillers, such as carbon fiber.

Inventory and Flow Control in Complex Process Networks

Inventory and flow control are two of the most important aspects of managing a complex process network. In a seminar, you can discuss various methods for controlling inventory and flow in a network, with a focus on chemical engineering applications. You can also cover topics such as supply chain management and logistics.

Ion spectroscopy

Ion spectroscopy is a powerful analytical tool that can be used to identify and quantify the composition of materials. It is commonly used in the field of chemical engineering to analyze the composition of chemicals and to determine the purity of products. Ion spectroscopy can also be used to study the structure of materials, making it a valuable tool for research and development.

LDAR: Enforcement and Inspection

LDAR, or leak detection and repair, is a process used to identify and repair leaks in industrial equipment. The process typically involves using a combination of visual inspection, pressure testing, and tracer gas to identify leaks. Once a leak is found, it can be repaired using a variety of methods, depending on the severity of the leak. LDAR is an important part of many industries, as it helps to prevent environmental contamination and wasted resources.

Manufacturing methods to control polymorphism

Polymorphism is the ability of a substance to exist in more than one form. In pharmaceuticals, this can be a major problem, as different forms of a drug may have different effects on the body. As a result, it is important to be able to control which form of a drug is produced during manufacturing. There are several methods that can be used to achieve this, including recrystallization, solvotrophy, and melt crystallization. Each has its own advantages and disadvantages, and the best method for a particular application will depend on the specific circumstances. With careful planning and execution, however, it is possible to produce the desired form of a drug with any of these methods.

Advances In Mass Spectrometry

Mass spectrometry is a powerful analytical tool that can be used to identify and quantify the chemical components of a sample. In recent years, there have been significant advances in mass spectrometry, which have led to improved accuracy and precision. In the seminar, you can discuss some of the latest advances in mass spectrometry, including new methods for sample preparation and analysis.

Air Monitoring Equipments

Air monitoring equipments are used to monitor the quality of air in a given area. These equipments can be used to measure various parameters such as temperature, humidity, carbon dioxide levels, and other pollutants. By using these equipments, we can get a better understanding of the air quality in an area and take steps to improve it.

Airborne Particle Monitoring

Airborne particle monitoring is a process of measuring the concentration of airborne particles in a given area. This can be done using a variety of methods, including dust monitors, optical particle counters, and laser diffraction. Airborne particle monitoring is important for a variety of reasons, including air quality control and assessment of potential health risks.

Microbial Enhanced Oil Recovery (MEOR)

Microbial Enhanced Oil Recovery (MEOR) is a process that uses microorganisms to improve the efficiency of oil recovery. The process involves injecting microorganisms into an oil reservoir where they produce enzymes that break down the oil, making it easier to extract. MEOR has the potential to increase the amount of oil recovered from a reservoir by 10-30%. Additionally, MEOR can be used to improve the efficiency of other oil recovery methods, such as waterflooding.

Microstructural Modeling of Branched-Block and Linear-Block Polyolefins

Polyolefins are a class of polymers made from simple hydrocarbon chains. They are used in a wide variety of applications, including packaging, toys, and automotive parts. Branched-block and linear-block polyolefins are two common types of polyolefins. Microstructural modeling is a tool that can be used to understand the properties of these materials. In seminar, you can discuss the use of microstructural modeling to study the properties of branched-block and linear-block polyolefins. You can also discuss the potential applications of this research.

Multiple Effect Evaporation

Multiple effect evaporation is a process in which water is evaporated using a series of connected vessels, with each vessel being at a lower pressure than the one before it. This allows for a more efficient use of energy, as the vapor from the first vessel can be used to heat the second vessel, and so on. Multiple effect evaporation is commonly used in the food and beverage industry, as it can help to preserve the quality of products.

Nano Technology-Fueling the Chemical Industry’s Future

Nano technology is a field of engineering that deals with the manipulation of matter on a very small scale. Nano technology has the potential to revolutionize the chemical industry, making it possible to create new and more efficient products and processes. In addition, nano technology can be used to create new materials with unique properties. The possibilities for nano technology in the chemical industry are endless, and it is sure to play a major role in the future of the industry.

Natural and Fabricated NanoBiomaterials

NanoBiomaterials are materials that have been specifically designed for use in the field of nanotechnology. They can be made from both natural and synthetic materials, and often have unique properties that make them ideal for use in a variety of applications. NanoBiomaterials are used in a wide range of industries, including healthcare, electronics, and manufacturing.

New Chemical Instrument Uses Missile Technology

A new chemical instrument that uses missile technology is a best chemical engineering seminar topics. The instrument, called the “Missile Chemical Instrument”, is designed to help chemists and engineers more accurately measure and control chemical reactions. The instrument is based on the same principles as a missile guidance system, and uses a laser to track the progress of a chemical reaction. The Missile Chemical Instrument is still in the early stages of development, but has the potential to revolutionize the way we study and control chemical reactions.

Non-proliferation and Growth of Nuclear Fuels: Iran

The Islamic Republic of Iran has been a party to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) since 1970. In recent years, however, Iran has been accused of pursuing a nuclear weapons program in violation of its NPT obligations. This has led to international sanctions and increased tensions between Iran and the West. In this seminar, we will discuss the history of Iran’s nuclear program, the current state of its nuclear fuel cycle, and the implications of its continued growth.

Particle Sizing by Laser Diffraction

Laser diffraction is a technique used to determine the size of particles in a sample. A laser is directed at a sample of the material, and the diffraction pattern is used to determine the sizes of the particles. This technique can be used to measure both the size and the distribution of particle sizes in a sample.

Photon spectroscopy

Photon spectroscopy is the study of the interaction of photons with matter. It is used to investigate the structure and properties of matter on the atomic and subatomic level. Photon spectroscopy can be used to study both static and dynamic systems. Static systems are those that do not change over time, while dynamic systems are those that do change over time.

Polymer Processing

Polymer processing is a field of engineering that deals with the production and manipulation of polymers. Polymers are long chains of molecules that have a wide variety of applications, including plastics, rubbers, and adhesives. The field of polymer processing encompasses everything from the production of these materials to their eventual use in products. In order to produce usable materials, polymers must undergo a number of processes, including extrusion, injection molding, and blow molding. These processes can be performed using a variety of machines, each of which has its own advantages and disadvantages.

Radiation Processing of Polymers

Radiation processing is a technology used to treat polymers with ionizing radiation. The radiation interacts with the polymer molecules, causing them to break down and reform into new structures. This process can be used to change the physical properties of the polymer, such as its stiffness, transparency, or color. Radiation processing is a versatile technology that can be used to create a wide variety of products, from medical implants to food packaging.

Radioactive Waste Management

There are many challenges associated with the management of radioactive waste. Radioactive waste can be difficult to store and transport, and it can pose a risk to human health and the environment if it is not properly managed. In addition, radioactive waste can be expensive to dispose of. As a result, it is important to carefully consider all options for managing radioactive waste before making a decision.

Recycling of Paper

Paper recycling is the process of turning waste paper into new paper products. There are two main types of paper recycling: mechanical recycling and chemical recycling. Mechanical recycling involves breaking down the paper and then using a machine to turn it into new paper. Chemical recycling involves breaking down the paper and then using chemicals to turn it into new paper. Both methods of recycling have their own benefits and drawbacks.

Remote Airborne Particle Counter

A remote airborne particle counter is a device that is used to measure the number of particles in the air. It is typically used in conjunction with a chemical engineering seminar to help determine the best way to control pollution. The device is placed in an area where there is a lot of air movement, such as near a fan or an open window. The device then counts the number of particles that pass through it.

Solar Ponds

Solar ponds are a type of renewable energy system that uses the heat of the sun to generate electricity. Solar ponds are a relatively new technology, and as such, there is still much research being done on them. However, solar ponds have the potential to be a very efficient and cost-effective way to generate electricity, making them an important topic in the field of renewable energy.


Thermophotovoltaics (TPV) is a technology that converts heat into electricity using specially designed semiconductor devices. TPV systems are used in a variety of applications, including power generation, heating, and cooling. While TPV systems are more expensive than traditional photovoltaic (PV) systems, they offer a number of advantages, including higher efficiency and the ability to operate at higher temperatures.

War Gases

The War Gases topic covers the history and science of the use of chemical weapons in warfare. It includes a review of the major chemical agents used, their effects on the human body, and the methods used to protect against them. The seminar also covers the ethical and legal issues surrounding the use of chemical weapons.

Chemical Oceanography

Chemical oceanography is the study of the chemical composition of seawater and its interaction with the environment. It is a relatively new field of study that has emerged from the fields of chemistry and oceanography. Chemical oceanographers use a variety of techniques to study seawater, including sampling, analysis, and modeling. Their work is important for understanding the role of the ocean in the global climate system and the cycling of elements in the Earth’s crust.

Chemometrics Wind Power in France

Wind power is one of the most promising renewable energy sources. In France, wind power accounts for a significant portion of the country’s total electricity production. The use of chemometrics can help to optimize the performance of wind turbines and other wind power equipment. In a seminar you can discuss the use of chemometrics in wind power, with a focus on France.

Decolourisation of textile dyeing waste water using UV/solar photofentons oxidation Process

The decolourisation of textile dyeing wastewater is a process that uses UV/solar photofentons oxidation to remove colour from the water. This process is often used in textile factories to remove dye from the water before it is discharged into the environment. In seminar you can explore the process of decolourisation and its potential benefits for the environment.

You may also like to read

Common Resume Mistakes you should avoid