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5.0
(28 reviews)
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$20 USD / hour
Flag of EGFlag of EG
giza,
egypt
$20 USD / hour
It's currently 2:27 AM here
Joined July 12, 2015
1 Recommendation

Poulis S.

@poulissamir

monthly-level-one.svg
5.0
(28 reviews)
5.0
(28 reviews)
5.1
5.1
$20 USD / hour
Flag of EGFlag of EG
giza,
egypt
$20 USD / hour
100%
Jobs Completed
95%
On Budget
98%
On Time
24%
Repeat Hire Rate

Chemical Engineer, Process Engineer

I'm a chemical engineer , preparing master degree , working in Research and development in renewable energy, process simulation using Aspen HYSYS, Aspen Plus, UniSim and chemcad and using polymath and excel . - design and rating of different heat exchangers using ΗΤRI software and Aspen EDR - Towers (distillation/absorber columns) hydraulics and tray design using KG tower and Raphsody,packing and trays. -I have designed dehydration unit for natural gas processing (removal of water vapor to 1 ppm) -Good in modelling of chemical process and different transport phenomena ( mass and heat transfer) and fluid mechanics. and solving the differential equations of it with high accuracy -Chemical engineering economics. -process control and P&id -equipment design on CAD 2D -plot digitizing from images by using (getdata graph digitizer) and fitting the data using polymath or Matlab -research writing, proof reading other skills: Data mining, interested in translating , academic articles.
Freelancer
Chemical Engineers
Egypt

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Portfolio Items

Design of Heat exchanger is competitive due to different parameters involved, The design is done using HTRI or ASPEN EDR and optimized.
Types of heat exchangers designed: 
1- Shell and tube
2- Air cooler
3- Plate frame 
4- Plate fin 
5- Spiral plate
6- Jacketed pipe
7- Hairpin 
also using different types of tubes (Plain, high fin, low fin) and tube inserts with CalGavin add-in
Design different heat exchanger using HTRI or Aspen EDR
I simulate the chemical industries by using Hysys, aspen plus, unisim and chemcad. the process simulation results are revised and accurate
HYSYS, Aspen Plus, unisim and chemcad simulation

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Showing 1 - 5 out of 28 reviews
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$50.00 USD
Recommended!! valuable Expert
Article Writing
Chemical Engineering
AutoCAD
Copy Typing
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Flag of CN Muhammad Kashif S. @EnergyExxpert633
2 months ago
5.0
₹2,000.00 INR
Poulis is as usual an amazing and wonderful Freelancer Proof is that we have approached for more than 3 times here Good job poulis !!! All the best !!!
Article Writing
Chemical Engineering
AutoCAD
Copy Typing
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Arabic
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Flag of IN Sahaana P. @Sahaana74
4 months ago
4.6
$30.00 USD
It was great working with Poulis. Thanks for your help with creating content for my companies blog about heat transfer fluids.
Article Writing
Chemical Engineering
AutoCAD
Copy Typing
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Arabic
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Flag of ID Daniel S. @NotTodayDanny
5 months ago
5.0
₹3,600.00 INR
Good Job done Poulis!!! Thank you
Article Writing
Chemical Engineering
AutoCAD
Copy Typing
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Arabic
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Flag of IN Sahaana P. @Sahaana74
6 months ago
5.0
₹7,100.00 INR
Poulis is a perfect freelancer who is very much committed with the work given Very much reliable in terms of commitment Our client is happy about his work Good luck Poulis
Engineering
Chemical Engineering
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Flag of IN Sahaana P. @Sahaana74
7 months ago

Experience

Process engineer

ThyssenKrupp Industrial solutions
Jun 2019 - Present
working as process engineer especially of process simulation, creating PFDs and P&IDS,also working in equipment design and producing datasheets for different types of chemical, petrochemical processes and oil& gas

Research and development

sedra electric
Nov 2017 - Feb 2019 (1 year, 3 months)
working as research and development for renewable energy section. now , I am working on Biodiesel project design, also on food drying technology by using thermal solar collectors.

Education

bachelor of chemical engineering

Cairo University, Egypt 2012 - 2017
(5 years)

Qualifications

statement of accomplishment

coursera
2015
It was a course about astrophysics called ( from big bang to dark energy ) from Tokyo university. finished by grade 80% by distinction

statement of accomplishment

coursera
2015
it was a course about statistical thermodynamics. finished by grade 93.7% by distinction

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Top Skills

Chemical Engineering
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