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Chemical Engineering is a important branch of science and technology or it is branch of engineering which use technology and chemistry in such a proper way to get desired product in safely and in cheapest price.I found so many questions of peoples regarding chemical engineering’s ,from that i observe that they don’t have knowledge about it.So in this article is i will explain everything about Chemical engineering .This article contains,introduction of CE, what are the branches of CE ? , what Chemical engineer exact do ? different roles of chemical engineers ,benefits of CE ,and ,much more .If you want to become a chemical engineer it is necessary to have full information about it
Introduction of CE
It is very important branch of engineering ,which play important or key role in production ,purification extraction of chemicals ,petroleum products ,crude oil .It is branch of engineering which use different principles ,use different technology which use principle of chemistry to design ,scale up and produce new chemicals , pharmaceutical products ,intermediates. It is branch of science which uses different technologies to get separation of crude oil in to petroleum products like petrol , diesel , naphtha ,jet fuel ,kerosene ,petroleum gases and much more.A chemical engineer can play different role in chemical industry ,like designing ,production ,controlling process,modeling process,developing technology and much more.This branch is use useful for those who want to works in refinery , drilling industry , petroleum industry.
Sub Branches of Chemical Engineerings
Chemical engineering have so many branches, we can give information of some mail and important branches of CE. Some main beaches of CE are as follows.
- Petrochemical Engineering
- Petroleum Engineering
- Bio-Chemical Engineering
- Textile Engineering
- Food Technology or Food Engineering
- Water Treatment Engineering
- Pulp And paper Engineering
- Nuclear Engineering
- Polymer Engineering
Petrochemical Engineering
It is main and important subbranch of CE which play the role of crude oil separation in to petroleum products. Petrochemical engineering contains main unit operations and unit processes like , distillation , cracking etc.
What is role of petrochemical engineer in refinery ?
A petrochemical engineer play many roles in refineries like design of process , handling process as a shift en-charge ,filed operator ,developing old process , technical marketing , as a Sales Manager-Technical .
A petrochemical engineer can get jobs in refinery ,oil and gas sector ,Chemical industries , fertilizer industries , designing sector .Being a petrochemical engineer you have to works in rotating shift of 8 hrs or shift of 12 hrs ,also in general shift of 8 to 9 hrs . If you ready to works in shift you can get job as flied supervisor , filed operator ,shift en-charge. If you wants to works in general shift then you need find job as a process engineer ,project engineer , design engineer ,process development engineer or purchase engineer .
Job description of Petrochemical Engineer
- Design method of distillaion
- Capacity planning
- Equipment selection as per process requment
- Making budget for new projects
- Preparing business case
- Operation handling
- Process design
- Development of process
- Installation and commissioning of new equipment or plant
- Preparation of P & ID , PFD , Layout in 2D , 3D and isometric.
- Inspection of newly purchased equipments
- Technical comparison sheet to purchase new equipment
- Developing old process
- Do Energy balance , material balance
- Calculation of utility cost
- Coordination with vendors.
Petroleum Engineering
Petroleum Engineering is also sub-branch of Chemical Engineering . It use principle and technology of science to extract the crude oil or gases from reservoir. A petroleum engineer is responsible for Extraction of oil and gas , hydrocarbon crude from reservoir safely
In this job you have to works in rotating shaft or in general shift depends upon your job description. This is highest paid jobs in filed of engineering. This have high risk too. If you have any kind of fitness problem or any health issues please don’t choose petroleum engineering as career. As like petrochemical engineering you can work in project department, operation department , purchase department , sales department, design department, and much more.
information about chemical engineering
General job description of petroleum engineers is as follows
- Supervision on site activity like drilling
- Equipment selection , capacity planning for Process
- Responsible for fire and safety
- Geological data analysis
- Designing of Process
- Development of process
- Technical marketing
- Purchasing new equipment as per process requirement
- Preparation of P & ID
- Maintain the record
- Observation on unit operations
- Vendor coordination
- Maintaining documents
- Training to operators as per requirement
- Maintain all floor activities
Bio-Chemical Engineering
This is Sub-branch of Chemical Engineering which combine bio process and chemical process to get desire product ,It also Involve the same operations as like chemical , but this branch sum different operation and process like fertilization. In bio-chemical engineering ,engineer produce artificial organs , artificial fevers ,extract the calcium ,magnesium sugar form natural plants .
Textile Engineering
This is sub-branch of CE which is use various principles and technology to manufacture a good quality of fiber and polymer and garment products.
Syllabus of Chemical Engineering
Typical Syllabus fir chemical engineering is as follows
- Introduction to Chemical Engineering
- Engineering Drawing
- Engineering Mechanics
- Fluid flow operations
- Solid Flow Operations
- Unit Operations
- Nano Technology
- Process Calculation
- Mass Transfer
- Heat transfer
- Chemical Reaction Engineering
- Transport Phenomena
- Process Control
- Design Engineering
interesting facts about chemical engineering
Chemical engineering is a fascinating and diverse field that plays a crucial role in shaping various industries and modern society. Here are some interesting facts about chemical engineering:
- Versatility: Chemical engineering is a highly versatile discipline, with applications in fields such as pharmaceuticals, petrochemicals, food and beverage, materials science, environmental protection, and renewable energy.
- Safety Focus: Safety is paramount in chemical engineering. Chemical engineers work diligently to design processes and systems that minimize hazards and ensure the well-being of both workers and the environment.
- Nobel Prize Connections: Several Nobel Prizes in Chemistry have been awarded for discoveries and innovations with direct applications in chemical engineering, highlighting its impact on scientific advancements.
- Large-Scale Impact: Chemical engineers contribute to large-scale manufacturing, producing products like fertilizers, plastics, and pharmaceuticals that have a profound influence on global economies and daily life.
- Green Initiatives: In recent years, chemical engineers have been at the forefront of developing eco-friendly and sustainable solutions, such as biofuels, green materials, and waste-to-energy technologies.
- Global Collaborations: The field of chemical engineering thrives on international collaborations, as engineers share knowledge and work together to solve global challenges.
- Food Production: Chemical engineers play a crucial role in food processing and preservation, ensuring safe and efficient production, storage, and distribution of food products.
- Clean Water: They also contribute to water treatment processes, making clean water accessible to millions of people worldwide.
- Pharmaceutical Breakthroughs: Chemical engineers have been instrumental in developing life-saving drugs and vaccines, revolutionizing medical treatment.
- Continuous Innovation: Chemical engineering is constantly evolving, with ongoing research and innovations that push the boundaries of science and technology.
Software for Chemical Engineers
Some Useful software for chemical engineer are as follows
- Aspen + —For Design and simulation
- Aspen Hysis – Design and Simulation
- Chemcad
- HTRI – For heat exchanger design
- DWSIM- For distillation simulation
- PRO-2
- Auto Cad -For Drawing , P & ID , Layout
Skills Required
Some Important unit Operations,process and skills required for Chemical Engineers, are as follows .
- Distillation
- Filtration
- sedimentation
- Condensation
- drying
- Evaporation
- Cracking
- Cocking
- Reaction Engineering
- Material Balance
- Energy Balance
- P & ID , PFD ,
- Piping Layout , Equipment layout ,GA drawings
- Scale up & Technology transfer
- Basic Engineering
- Detailed Engineering
- Process Design
- Line Sizing , Pressure Drop , Hydraulic calculations
- Extraction
- Washing
- Crystallization ,Solidification , Neutralization ,Acidfication ,Alkylation
- Bromination ,Iiodinasion ,Calcification , hydration ,dehydration .
Chemical Engineering Notes
- Distillation
- Types of distillaion
- Fractional distillation
- Azeotropic distillaion
- Types of condenser
- Types of pumps
- Classification of pumps
- Data sheet of Centrifugal pumps
- Unit operation
- Working principle of centrifugal pump
- Material balance
- Reactor design
- Types of Reboiler
- U type Pressure Gauge
- Pump in Parallel vrs Pump in Series
Outstanding post but I was wondering if you could write a litte more on this subject? I’d be very grateful if you could elaborate a little bit further. Kudos!
WONDERFUL Post.thanks for share..more wait .. …