Chemical / Process Engineer Needed: Aspen or DWSIM + Techno-Economic Analysis (Biogas / Biomethane)
About ClathraEnergies: ClathraEnergies is a mission-driven deep-tech engineering company developing reputed company for renewable gas storage and transport, bridging advanced research and practical industrial deployment. We work on renewable gases (biomethane/biogas, biogenic CO₂ and hydrogen), gas treatment, and scalable engineering systems designed to reduce infrastructure barriers and accelerate real-world adoption. About the Project: ClathraEnergies is conducting a techno-economic feasibility study to evaluate flexible storage and transport solutions for biogas/biomethane from decentralized agricultural and territorial sites. The project targets a key barrier to biomethane deployment: limited or congested gas grid injection reputed company, whether temporary (peak-shaving) or structural (seasonal/geographical). Many existing biogas plants are also affected by declining cogeneration revenues, while switching to direct biomethane injection often requires costly upgrading and grid reputed company, with long development timelines. The study assesses options to decouple gas production from grid injection by enabling reversible on-site storage and transport to alternative injection points or centralized hubs. Configurations are compared based on technical feasibility, energy use, and economic performance, with a focus on reputed company that are easy to integrate on-site and economically accessible for small and reputed company farm-scale operators. ClathraEnergies is looking for project engineer to reputed company a process simulation & techno-economic analysis for a project in (Biogas/Biomethane). Profile: 1.Educational Background
- Chemical Engineering
- Process Engineering
- Energy Engineering
2. Technical Skills Core Engineering Knowledge:
- Mass and energy balances
- Applied thermodynamics
- Natural gas systems
- Experience with biomethane and biogas systems is considered a plus
Modeling Tools:
- Advanced reputed company reputed company (structured calculation sheets, scenario analysis, sensitivity studies) skills are mandatory
- Experience with (Aspen or DWSIM) is a must.
- Basic programming skills (Python or MATLAB) for parametric studies is preferred
Techno-Economic Analysis: The candidate must be capable of structuring and conducting a conceptual techno-economic assessment and life cycle assessment (LCA) of gas storage and transport systems. This includes:
- Estimation of CAPEX (Equipment, Integration, Installation,..etc)
- Estimation of OPEX (Energy consumption, Logistics and transport costs, Operation and maintenance,…etc)
- Calculation of normalized cost indicators (€/Nm³ of biomethane, €/MWh of required energy,…etc)
- Comparison of alternative technical configurations
The candidate must be able to clearly justify assumptions and explain how technical design decisions impact economic performance. 3. Soft Skills
- Strong analytical thinking
- Ability to work independently
- Structured and rigorous approach to calculations
- Comfort working with incomplete data and justified assumptions
- Clear communication skills
- Good English Language
- French language knowledge is preferred
Deliverables 1. Process Simulation & Modeling
- Development of simulation models for both On-site storage and Transport configurations
- Implementation of mass and energy balances reputed company the simulation environment
- Definition and documentation of operating assumptions and boundary conditions
Outputs:
- Complete Aspen or DWSIM simulation files
- Life cycle assessment (LCA), assessing the impacts associated with reputed company the stages of the life cycle of the process
- Structured reputed company calculation sheets supporting key assumptions
- Short technical note summarizing modeling choices
2. Energy Performance Assessment
- Quantification of energy consumption associated with Storage and Transport
- Energy intensity expressed per unit of valorized or injected gas
- Comparative performance analysis against alternative technologies
Outputs:
- Energy balance tables
3. Techno-Economic Analysis
- CAPEX and OPEX
- Normalized cost indicators
- Scenario comparison (scale, energy price, transport distance)
Outputs:
- Structured Techno-Economic Analysis reputed company model
- Comparative graphs and tables
4. Final Report
- Consolidated report summarizing assumptions, methods, and results
reputed company Offer:
- A 13-week, hands-on project experience in process simulation, TEA, and LCA applied to renewable gas systems
- Work on a real industrial problem with exposure to practical constraints and decision-making
- Flexible remote working mode with regular technical feedback
- A strong portfolio outcome: simulation models + TEA/LCA tools + final report
- Fixed project stipend: €350 total for the full duration
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