Pacific School of Engineering

(Managed By Pacific Education Trust,Ahmedabad)

Approved by AICTE,New Delhi and Affiliated to GTU,Ahmedabad

Topic Name : A webinar on Chemcad Process Simulation
Expert Name : Mr. Gautam Pradhan
Audience : Students of Chemical Engineering Department

Broadening the capabilities of chemical engineers everywhere with enhanced process simulation software, CHEMCAD is designed to help you drive productivity, accomplish day-to-day tasks, and tackle the toughest chemical process models.

Topic Name : Nano Technology
Expert Name : Prof. Ashish modi
Audians : Undergraduate Students and Industrial Person

Nanotechnology is the engineering of functional systems at the molecular scale. This covers both current work and concepts that are more advanced. In its original sense, nanotechnology refers to the projected ability to construct items from the bottom up, using techniques and tools being developed today to make complete, high performance products.

Topic Name : Process Design of Distillation Column
Expert Name : Mr. Parth Desai
Audians : Undergraduate Students and Industrial Person

Distillation is the most widely-used method of separating fluid mixtures on a commercial scale; it is thus an important part of many processes in the oil and chemical industries. The advantages of distillation are high purity products; economies of scale; well-established technology and competitive supply of equipment; use of low temperature, low cost energy; well suited for energy integration into the surrounding process.

Topic Name : Unit Operations And Seperation Process In Chemical Engineering
Expert Name : Prof. B. A. Domadia
Audians : Undergraduate Students and Industrial Person

A unit operation is a basic step in process industries. Unit operations involve a physical change or chemical transformation such as distillation, fluid transportation, heat and mass transfer, evaporation, extraction, drying, crystallization, filtration, mixing, size separation, crushing and grinding, and conveying.

Topic Name : Process designing
Expert Name : Mr. Love Patel
Audians : Undergraduate Students and Industrial Person

Process design is the choice and sequencing of units for desired physical and/or chemical transformation of materials. Process design is central to chemical engineering, and it can be considered to be the summit of that field, bringing together all of the field's components.

Topic Name : Simulation and Optimization : Applications in Chemical Engineering
Expert Name : Dr. N. M. Patel
Audians : Undergraduate Students and Industrial Person

Process simulation is a model-based representation of chemicalphysicalbiological, and other technical processes and unit operations in software. Basic prerequisites for the model are chemical and physical properties of pure components and mixtures, of reactions, and of mathematical models which, in combination, allow the calculation of process properties by the software.

Topic Name : Solid Waste Management
Expert Name : Ms. Rinsu Varghese
Audians : Undergraduate Students and Industrial Person

Solid-waste management; the collecting, treating, and disposing of solid material that is discarded because it has served its purpose or is no longer useful. Waste management is all about how solid waste can be changed and used as a valuable resource.

Topic Name : Process Heat Transfer
Expert Name : Prof. Satish Movaliya
Audians : Undergraduate Students and Industrial Person

Process Heat Transfer is a reference on the design and implementation of industrial heat transfer equipments; heat exchanger, evaporator, boiler, etc.. It provides the background needed to understand used by professional engineers in the design and analysis of heat exchangers and the related equipments.

Topic Name : Separation and fractionation process
Expert Name : Mr. Nutan Paliwal (Executive Engineer, ONGC Hazira)
Audians : All 8th & 6th Semester students of Chemical Engineering Department.

The students were made familiar with the sweetening process of crude in which sour gas containing significant amounts of hydrogen sulfide (H2S), Carbon Dioxide (CO2) are removed through different techniques. The processing sequence of  Natural Gas Liquids (NGL) extraction, fractionation, and treatment to separating ethane, propane, butane, naphtha, ATF, SOK, Diesel, Kerosene, etc were explained.

View Detail Report
Topic Name : Importance of Pervaporation for Recovery of Volatile Organic Compounds
Expert Name : Prof. Ashish Modi
Audians : All 6th & 4th Semester students of Chemical Engineering Department

The term pervaporation is derived from the two steps of the process, permeation through the membrane by the permeate, then its evaporation into the vapor phase. This process is used by a number of industries for several different processes, including purification and analysis, due to its simplicity and in-line nature. The membrane acts as a selective barrier between the two phases: the liquid-phase feed and the vapor-phase permeate. It allows the desired component(s) of the liquid feed to transfer through it by vaporization. Separation of components is based on a difference in transport rate of individual components through the membrane.

View Detail Report
Topic Name : Optimum Design and Operation of the Batch Reactor
Expert Name : Prof. Suchen B.Thakore
Audians : All 8th and 6th Semester students of Chemical Engg. Department

Batch processes play a very significant role in the chemical process industry. Because of their great flexibility, they are extensively used in the production of fine and specialty chemicals, Pharmaceuticals, Polymers, and bio- products, as well as other products for which efficient and continuous production is not feasible. Thus, batch processes contribute to a significant proportion in the world’s chemical production (especially in value). They are used for liquid phase reaction that requires fairly long reaction time. The batch reactors are used for beverage processes. The increasing technological trends towards the manufacturing of specialty chemicals make the efficient design and operation of batch processes even more important.

View Detail Report
Topic Name : Technical Aspects Related To Designing and Processing in Petrochemical and Fertilizer Industries
Expert Name : Er.Anubhav Pathak, Dr. Bhavin Desai
Audians : All 8th Semester students of Chemical Engineering Department.

The talk covered interactive conversations about various petrochemicals, refining industries. The two most common petrochemical classes are olefins (including ethylene and propylene) and aromatics (including benzene, toluene and xylene isomers). Various process of cracking crude to attain valuable petroleum products was depicted. The students were also provided knowledge about types of distillation used in refining industries.

View Detail Report
Topic Name : Internal Hands-On Training on Open source Chemical Process Simulator
Expert Name : Devesh Sharma, Madhur Vachchani, Pragnesh Sindha
Audians : All 8th Semester students of Chemical Engineering Department

Modeling and simulation are extremely important tools in chemical Engineering. DWSIM is
an open source chemical process simulator. It features a Graphical User Interface, advanced
thermodynamics calculations, reaction support and petroleum characterization / hypothetical
component generation tools. DWSIM can simulate steady-state, vapor-liquid, vapor-liquidliquid,
solid-liquid and aqueous electrolyte equilibrium processes and has been built in
thermodynamic models and unit operations.

View Detail Report
Topic Name : Waste water treatment
Expert Name : Dr. Arvindkumar Mungray
Audians : 6th & 8th Semester student

The expert lecture was organized to understand the waste water treatment process. The methods that can be used for the treatment of the water or waste water from the chemical industries was described in brief. 

View Detail Report
Topic Name : Fundamentals of Chemical Engineering
Expert Name : Prof. Williams J. Koshy
Audians : 3rd & 5th Semester student

The expert Prof. William Koshy, form VVP Rajkot was invited for the expert lecture. The lecture was regarding the basic concept of chemical engineering and the importance of mass transfer in chemical industries. The mass transfer operation is very important for chemical reaction to take place. In short, the lecture was very useful to understand the concept of mass transfer and chemical engineering. 

View Detail Report
Topic Name : Implementation of Advanced Process Control in Chemical Industries
Expert Name : Prof. Vaishali Umrigar
Audians : 5th semester student

The lecture regarding the Advanced process control was organized to get the brief idea about the various control systems used in the industries. Expert Prof. Vaishali Umrigar, Assistant Prof. from SCET, Surat was invited for the lecture.  In the lecture,  the control systems such PI, PID, PD etc. were explained and their uses in the chemical industries were also given. In short the expert lecture was knowledgeable and worthful.

View Detail Report
Topic Name : Basic of Distilation
Expert Name : Mr. Bhavin Shah
Audians : 6 & 8 semester students

The expert lecture was organized regarding the basic details about the distillation column. Mr. Bhavin Shah, from Essar Oil Ltd., Jamnagar, deputy manager of the company was invited for the lecture. The operation of distillation column, types of trays, its efficiency all basic details were provided in this session. In short, the lecture was very knowledgeable.

View Detail Report