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8th World Congress on Chemical Engineering and Catalysis, will be organized around the theme “”

Chemical Engineering Congress 2021 is comprised of keynote and speakers sessions on latest cutting edge research designed to offer comprehensive global discussions that address current issues in Chemical Engineering Congress 2021

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Chemical engineering is a branch of engineering that uses the principles of chemistry, physics, mathematics, biology, and economics that are efficiently used to design and produce the materials. The work of chemical engineers  make use of nanotechnology and nanomaterial’s in the laboratory  and as well as in  large-scale industrial processes that  are useful to convert chemicals, raw materials, living cells, microorganisms, and energy into useful products. Chemical engineers are involved in many aspects of plant design and operations besides, which includes the safety and hazard assessments, process design and analysis, Different fields of Chemical Engineering includes:

It  mainly focus on development & demonstration of new catalysis and reactor engineering concepts that are dedicated to sustainable technologies which emphasis on process intensification, feedstock efficiency, and reduction of both energy usages that influence the human and industrial activities on the environment. In the field of catalysis many advanced functional porous materials are developed that contains the structured catalysts and as well as materials for separation, membranes, sensors and electronics. It develops multi-phase reaction systems and multi-functional systems. In Catalysis Engineering three levels can be distinguished:

  • the micro level focusing on molecules and catalytic sites,
  • the meso level focusing on  catalyst particle and  catalytic reactor and
  • the macro level considering the process as an integrated entity


Chemical engineers are forefront in developing field, with the potential to propel discoveries from the bench to bedside. Nanotechnology has made tremendous steps in the last decade, which stood first in basic science and then rapidly as an engineering discipline. In particular, nanotechnology has been applied in the fields of biology and medicine that has the significant interest on unique properties of nanomaterial with respective of their size and biological components. Within the nanotechnology, the terms bio nanotechnology and Nano biotechnology are often used interchangeably. However, they refer to two separate fields of study. Here, biological nanotechnology will be used to denote both fields.


In Organo Catalysis transition metals grabs the attention in the study of catalysis,  and as well as the small organic molecules without metals  that exhibit catalytic properties, in which enzymes are lack in transition metals. Typically it require a higher loading transition metal (-ion)-based catalysts.  But these are commercially available in bulks which are helpful to reduce costs. Later these organocatalysts were considered "new generation" and are competitive to traditional metal (-ion)-containing catalysts. Organocatalysts are supposed to operate in to metal-free enzymes utilizing. e.g., non-covalent interactions such as hydrogen bonding. Organocatalysis is divided on the basics of applications on covalent and non-covalent organocatalysts that are referred to catalyst-substrate binding and interaction.



Catalysis plays an important role in the chemical industry and as well as in industrial research. For Different catalysts there is a constant development to fulfil the economic, political and environmental demands. While using a catalyst, it is possible to replace a polluting chemical reaction with a more environmental friendly alternative. Today, this may take a vital role in the chemical industry.


Polymerization is the combination of small biochemical molecules known as monomers which exists in the shape of covalently bonded chain. During the polymerization process, few chemical groups may lose from each monomer. Polymer Technology is nothing but manufacture, processing, analysing and application of long-chain molecules. Plastics, paints, rubber, foams, adhesives, sealants, varnishes are the materials that are said to be polymers. The variation in chain growth polymerization is that the monomers are added to the chain at a time only, such as polyethylene. But in step-growth polymerization, the chains of monomers may combine with one another directly


  • Track 6-1Emerging trends in Polymer Synthesis
  • Track 6-2Polymer design for 3D/4D printing
  • Track 6-3Polymeric Materials & Composites
  • Track 6-4Medical Applications
  • Track 6-5Recent progress in Polymer Materials
  • Track 6-6Polymer Rheology & Compounding

Thermodynamics is a branch of physics that deals with heat, work, and temperature, with relation to energy, radiation, and physical properties of matter. The performance on these quantities is governed by four laws of thermodynamics which convey a quantitative description using measurable macroscopic physical quantities which may be explained in terms of microscopic constituents by statistical mechanics. The study of thermo dynamical systems has developed into several related branches which are as follows


  • Track 7-1Classical thermodynamics
  • Track 7-2Statistical mechanics
  • Track 7-3Chemical thermodynamics
  • Track 7-4Equilibrium thermodynamics

It is branch in physics that is anxious with mechanics of fluids, liquids, gases, and plasmas. It has applications in departments of mechanical, civil, chemical and biomedical engineering, geophysics, oceanography, meteorology, astrophysics, and biology. It can be divided into fluid statics and fluid dynamics. It is a branch of continuum mechanics. In Fluid mechanics, the fluid dynamics is considered as an active field of research, typically mathematically complex. Many problems are unsolved by numerical methods, typically that are solved by using computers. A modern method, called computational fluid dynamics, which is devoted to this approach. Particle image velocimetry is used as an experimental method for visualizing and analysing fluid flow which takes the advantage of visual nature of fluid flow.



Biopolymers are the polymers that are synthesized within living organism. Biopolymers can be classified on the basis of the type of monomeric units such as polynucleotides, polypeptides or polysaccharides. These are comprised of long chains of repeating units consist of biomolecules that are held by covalent bond. Since, it is biodegradable it has low environmental impact which can be observed at the end and beginning of the product life cycle. Typically, a biopolymer   is made from biomass materials. At the end of its life cycle it is bio disintegrable and biodegradable, or in other words capable of undergoing breakdown by microorganisms and returned back to the soil to start the cycle again. During its life cycle, a biopolymer product isolate atmospheric CO2 from plant or animal raw materials, and at the end of product life it will turn into compost, to provide the raw materials for the next generation of materials.


These are good shape-selective catalysts because of their honey-comb like structure. They are micro porous alumina silicates with a three dimensional network. The zeolites have been commonly used as catalysts in petro chemical industries. The most common type of zeolite-catalyst used in chemical industry is ZSN-5.  The shape-selective catalysis is considered as a unique feature of zeolites. It is also known as permutits. It is mainly classified into types

  • Track 10-1Disruptive Catalysis by Zeolites
  • Track 10-2Hierarchical Zeolites
  • Track 10-3Zeolites in Industrial Catalysis
  • Track 10-4Zeolite Membranes in Catalysis

It is also called as the reaction kinetics which comes under the category of Physical chemistry that is related to thermodynamics. Chemical kinetics includes the experimental conditions that define the speed of a chemical reaction and as well as the construction of mathematical models that are useful to describe the characteristics of a chemical reaction. Chemical kinetics can be denoted as “law of mass action”, which states that the speed of a chemical reaction is proportional to the quantity of the reacting substances. Chemical Dynamics can be divided into three areas.

  • Track 11-1Semenov--Hinshelwood wave
  • Track 11-2Aris

Spectroscopy in Catalysis describes the important modern analytical techniques which are used to investigate catalytic surfaces that consist of different types of methods in spectroscopy such as electron spectroscopy ion spectroscopy, vibrational spectroscopy temperature-programmed techniques, diffraction, and microscopy. These tracks uses current applications to describe the type of information and which technique is used to evaluate the possibilities and as well as limitations. These also include the significant new developments. Some of the techniques such as scanning probe microscopies, the imaging and vibrational technique have been revised, these case studies are expanded with an example on polymerization catalysts, and all other chapters updated with recent examples and relevant new literature.


It is considered as the speciality in chemical engineering or industrial chemistry which deals with the chemical reactors that are used to define the best reactor design. It is useful for the development of new process for existing technologies. It combines the reaction chemistry and chemical engineering  concepts  that allows  the optimization of a variety of systems where modelling or engineering of reactions is needed Although chemical Reaction Engineering is applied to the petroleum and petrochemical industries. It is also shown in recent innovations in multiphase reaction engineering defined under two concepts


  • Track 13-1 process intensification
  • Track 13-2Simultaneous reaction and separation.

This field of study deals with the organic, organometallic, and inorganic chemistry. It is often undertaken to discover how an unexpected product is formed or to rearrange the recital of a catalytic system. Because synthesis and catalysis are essential for the construction of new materials, Catalysts that are used by chemists in industry and academia. Today, there prevail huge ranges of high-tech catalysts, which add enormously to the range of synthetic possibilities. However, catalysts are irregularly fickle, sometimes hard to use and almost always require both skill and experience in order to achieve optimal results.

  • Track 14-1Catalyst for Organic Synthesis Reaction
  • Track 14-2CBS Catalysts for Chemical Synthesis
  • Track 14-3Safety and Reliability
  • Track 14-4Risk Management
  • Track 14-5Advanced Oxidation Process

It finds its extensive application in chemical engineering problems. It is used in fields of reaction engineering, separation engineering, heat transfer engineering, and many other sub-fields of chemical engineering like electrochemical engineering. Mass transfer describes the transportation of mass from one point to another point. Main pillars in the subject of Transport. It takes place in a single phase or over phase boundaries in multiphase systems


Petroleum engineering is concerned with the production of hydrocarbons, which can be either crude oil or natural gases. Exploration and Production are deemed to fall within the sector of the oil and gas industries. Chemical plants produce olefins by a steam cracking of natural gas liquids like ethane and propane. Aromatics are produced by a process of catalytic reforming of naphtha. Petroleum refining processes are nothing, but chemical engineering processes used in petroleum refineries to change crude oil into useful products such as liquefied petroleum gas (LPG), gasoline, petrol, kerosene, jet fuel, diesel oil and fuel oils.


It is called as sustainable chemistry that comes under the category of chemistry and chemical engineering which focuses on design of products and processes which eliminates the use and generation of hazardous substances. The Environmental chemistry focuses on the effects of polluting chemicals on nature. The goal of green chemistry is to provide a safe design for molecules, materials and products. It is considered as a powerful tool so that the researchers make use of it to evaluate the environmental impact of nanotechnology.