Process Engineering
Process simulation, P&ID development, heat and mass balance, HAZOP studies, and plant debottlenecking.
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Technical Scope
Process Engineering Technical Overview
Our process engineering team provides conceptual modeling, steady-state simulation, and detailed process design for oil refining, chemical processing, and energy transition projects. We translate chemical kinetics and thermodynamic specifications into robust, energy-efficient, and constructible plant processes.
From heat and mass balance generation and Process Flow Diagrams (PFDs) to intelligent Piping & Instrumentation Diagrams (P&IDs) and HAZOP participation, Deep Ocean ensures process safety, optimal capacity utilization, and smooth plant operability.
Key Execution Highlights
- Steady-state and dynamic process simulation in Aspen HYSYS
- Comprehensive Heat & Mass Balance (HMB) and stream data sheets
- Intelligent P&ID development with database tag synchronization
- Process safety, relief valve sizing, and HAZOP study facilitation

Capabilities Matrix
Process Engineering Capabilities
Computerized flowsheeting, thermodynamic equilibrium modeling, and distillation column simulation in Aspen HYSYS.
Engineering Governance
Quality Assurance & Verification
Every deliverable follows a structured 6-stage engineering audit process aligned with international design codes and project specifications.
Design Review
Initial engineering review of approach, methodology, client specifications, and applicable design codes.
Engineering Check
Detailed multi-discipline check of sizing calculations, layout clearances, and drawing accuracy.
Code & Standard Verification
Rigorous compliance verification against international codes (ASME B31.3, B31.1, API, BS, EN, ISO).
Interdisciplinary Coordination
Cross-discipline spatial review to ensure zero clash tolerance across piping, structural, electrical, and process.
Model / Drawing Review
Formal 3D database and drawing review against constructability and operational safety standards.
Final QA/QC Sign-off
Final quality assurance and quality control verification before formal issuance of IFC deliverable packages.
Industry Experience
Industries We Serve
Documentation & Output
Key Deliverables
Delivering Engineering Excellence
8+
Years
Engineering Experience
150+
Projects
Delivered Successfully
13+
Countries
Client Base Worldwide
100%
Quality
On-Time Delivery
Complementary Capabilities
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Discuss Your Process Engineering Requirements
Let our engineering team review your requirements and recommend the right technical approach for your project.
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