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Md. Mehedi Faisal Piyash P.

Process Engineer

Chittagong, Bangladesh

5.0 (1)

Global rank:

8,015 / 115,281

Skill pts: 5

2D AutoCAD 2021 CAD Design Instrumentation Microsoft Visio Simulation

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About

I’m Md. Mehedi Faisal Piyash, a skilled Process Engineer and AutoCAD specialist with extensive experience in industrial drawing, drafting, and technical documentation. Over the years, I have completed numerous projects involving detailed Piping & Instrumentation Diagrams (P&IDs), Process Flow Diagrams (PFDs), plant layouts, and engineering drafts for clients across various sectors.

In addition to my CAD expertise, I have strong capabilities in technical writing, including preparing Risk Assessments, HAZOP studies, and other safety and operational reports. My work ensures clear, accurate, and compliant documentation that supports safe and efficient plant operations.

With professional experience in petrochemical plants like Super Petrochemical Limited and Tasnim Chemical Complex, combined with successful freelance projects on ▒▒▒▒▒▒, I bring a unique blend of industry insight and freelance reliability. I use tools like AutoCAD, Aspen HYSYS, and process simulation software to deliver high-quality, practical engineering solutions.

Let’s collaborate to create precise technical drawings and thorough documentation tailored to your project needs.

Experience

Process Engineer Super Petrochemical Limited · Full-time Oct 2022 – Present 3 yrs 2 mos Chattogram, Chittagong Division, Bangladesh As a Process Engineer at Super Petrochemical Limited, I contribute to the operation, optimization, and commissioning of critical refinery and petrochemical units. I apply process simulation tools to identify efficient production strategies and provide detailed guidance for implementing process improvements.

Key contributions include:

Erection and commissioning of the Catalytic Reforming Unit (CRU)

Catalyst regeneration and dense loading of CRU reactors for improved performance

Commissioning of the BTX (Benzene, Toluene, Xylene) Aromatics Extraction Unit

Electrolyzer membrane changeover for enhanced Chlor-Alkali unit performance

Integration of the Chlor-Alkali Plant with downstream PVC and Peroxide Units

Commissioning of a Liquid Ring Hydrogen Compressor to improve hydrogen handling systems

These projects involved collaboration with cross-functional teams to ensure safe startup, operational efficiency, and alignment with environmental and product quality standards.
Assistant Engineer Meghna Group of Industries · Full-time Feb 2022 – Sep 2022 7 mos Narayanganj, Dhaka Division, Bangladesh From February to mid-September 2022, I worked as a Process Engineer focusing on optimizing chemical production processes using simulation software. I evaluated current workflows, recommended improvements, and guided the implementation of process changes to enhance efficiency. Key projects included leading the electrolyzer membrane changeover in the Chlor-Alkali unit, supporting integration between the Chlor-Alkali, PVC, and Peroxide plants, and assisting in commissioning a Liquid Ring Hydrogen Compressor to improve hydrogen handling operations.
Research and Design Intern Lafarge Holcim Bangladesh. · Internship Nov 2021 – Dec 2021 1 mos Sylhet, Sylhet Division, Bangladesh Conducted research on industrial waste co-processing in cement kilns, focusing on transforming waste into Alternative Fuel and Resources (AFR). Analyzed the technical feasibility, environmental impact, and sustainability benefits of AFR integration. Worked closely with plant engineers to evaluate process data, optimize fuel blending ratios, and align operations with regulatory standards. Gained practical experience in industrial-scale chemical engineering and sustainable waste management solutions.

Education

Shahjalal University of Science & Technology B.sc, Chemical Engineering & Polymer Science, 3.02 2015 – 2021 Activities and Societies: Activities and Societies Actively engaged in extracurricular leadership and sports throughout university. Served as Sports Secretary for the CEP Fraternity (2017) and later as Vice President of SPORTS SUST (2019), organizing inter-departmental events and promoting student athletics. Achieved runner-up positions in both handball (2018) and volleyball (2019) competitions. Academically and socially involved, was 2nd Runner-up in the Hult Prize On-Campus Round (2019), showcasing innovation and teamwork. Also an active member of the SUST Student Chapter of AIChE from 2020. Completed a comprehensive engineering curriculum focused on the core principles of chemical and polymer process design. Developed a strong foundation in mass and energy balance, fluid mechanics, heat and mass transfer, thermodynamics, and industrial process drawing. Gained hands-on experience in process design, plant optimization, and engineering problem-solving. The program emphasized analytical thinking, sustainability, and industrial applicability in chemical and polymer industries.

Other experience

Freelance As a freelancer I specialize in creating detailed Industrial Piping and Instrumentation Diagrams (P&IDs) and Process Flow Diagrams (PFDs), delivering precise and clear engineering drawings tailored to client needs. Beyond drafting, I offer technical writing services covering a wide range of engineering topics, including HAZOP studies, risk assessments, and technical articles such as wastewater treatment. I have successfully completed multiple projects, consistently providing high-quality, accurate, and well-researched deliverables that support safe and efficient industrial operations.

Licenses & Certifications

2nd Runner-up On campus Round, Hult Prize Bangladesh - 2019 Hult Prize Dec 2018 – Present