This article is about responsibilities and practical study material for process design engineer.
Process Design Engineer Responsibilities
• Conceptual & Feasibility Studies, Front-End Engineering Design (FEED) and Detailed Design.
• Process design of Oil and Gas Plants (Amine Sweetening units, Gas Dehydration Unit, Gas Dew pointing, Condensate Stabilization Plant, etc.).
• Process Simulation & Optimization. (Steady-state and Dynamic).
• Development of Drawings (Block diagram, UFD’s, PFD’s and P&ID’s.).
• Hydraulic calculations for Plant Piping, Flowline etc. (Steady-State and Transient).
• Equipment Sizing & Rating (Separators, Heat exchangers, Pumps, Compressor etc).
• Flare/vent system sizing/rating, Relief Load Calculations, Flare Radiation and Dispersion Modeling.
• Preparation data sheets of equipment and Package items.
• Review of drawings, Datasheets, sizing calculations and design reports.
• Technical report writing (Design basis, Evaluation Report, Conceptual Design Report, Philosophies, Operating Manual, Operating Procedures etc.).
• Develop and maintain process related documents.
• Technical Bid Evaluation & Vendor Correspondence.
• Design calculations of fire water system, Radiation Calculations, Monitors/ Hydrants placement.
• Participate in Safety Studies (HAZOP, HAZID, Fire Safety Review etc.)
• Cost Estimation • Preparation of Tender document.
• Familiarity with API / ISO/NFPA / OSHA standards as minimum.
Conceptual & Feasibility Studies:
The process of analyzing a proposed project to determine if it is technically and economically feasible. This involves assessing the technical and economic aspects of a proposed project and providing guidance on the project’s viability.
Front-End Engineering Design (FEED):
A design approach used to define the basic requirements and design parameters of a project. Its purpose is to provide a detailed engineering design, cost estimates, and a project schedule to help clients make an informed decision on how best to move forward with the project.
Detailed Design:
The process of developing a detailed engineering design to ensure that a project is built according to the specifications and requirements of the client. This involves creating detailed drawings, layouts, and specifications for the project.
Process Simulation & Optimization:
The process of modelling a project’s process conditions and parameters to identify potential areas of improvement and develop the most efficient and cost-effective design.
Development of Drawings:
The process of creating detailed drawings for a project. This includes the creation of block diagrams, UFDs, PFDs and P&IDs to document the project’s design.
Hydraulic Calculations:
The process of calculating the flow, pressure and other parameters of a project’s hydraulic system. This includes both steady-state and transient calculations.
Equipment Sizing & Rating:
The process of sizing and rating the equipment for a project. This includes the sizing and rating of separators, heat exchangers, pumps, and compressors.
Flare/Vent System Sizing/Rating:
The process of sizing and rating a project’s flare/vent system. This includes the sizing of flare systems and the calculation of flare radiation and dispersion.
Preparation of Data Sheets:
The process of preparing data sheets for the equipment and package items used in a project.
Review of Drawings, Datasheets, Sizing Calculations and Design Reports:
The process of reviewing the drawings, data sheets, sizing calculations and design reports to ensure they are accurate and consistent with the project’s specifications.
Technical Report Writing:
The process of writing technical reports such as design basis, evaluation reports, conceptual design reports, philosophies, operating manuals, and operating procedures.
Develop and Maintain Process Related Documents:
The process of developing and maintaining documents related to the project’s process. This includes documents such as process flow diagrams, process control diagrams, and process narratives.
Technical Bid Evaluation & Vendor Correspondence:
The process of evaluating bids from vendors and communicating with them to ensure the project meets the specifications and requirements of the client.
Design Calculations of Fire Water System:
The process of calculating the flow, pressure and other parameters of a project’s fire water system. This includes radiation calculations and the placement of monitors and hydrants.
Participate in Safety Studies:
The process of participating in safety studies such as HAZOP, HAZID, and fire safety reviews.
Cost Estimation:
The process of estimating the cost of a project. This includes accurately estimating the cost of materials, labor, equipment, and other resources needed for the project.
Preparation of Tender Document:
The process of preparing a tender document for the project. This involves creating a detailed document that outlines the project’s scope, timeline, and budget.
Familiarity with API/ISO/NFPA/OSHA Standards:
The process of understanding and familiarizing oneself with the standards set by API, ISO, NFPA, and OSHA. This is necessary to ensure the project meets all safety and quality requirements.