Marine Fueling

At TeOsTeam, we design and engineer advanced fueling systems for the maritime sector, supporting the transition toward low-carbon and zero-carbon marine propulsion. Our expertise spans LNG, liquid hydrogen (LH₂), ammonia (NH₃), methanol, bio-LNG, biogas and ethanol, delivering safe, efficient, and compliant fuel infrastructure for vessels and port facilities across Europe, Turkey and global markets. With 250+ years of combined cryogenic and process engineering experience, we provide end-to-end support — from conceptual system design to supplier oversight, commissioning, and performance validation.

Alternative Marine Fuel Systems

We design and integrate fuel systems for:

• LNG dual-fuel ships

• Liquid hydrogen-powered vessels

• Ammonia-ready and ammonia-fueled propulsion

• Methanol and e-methanol systems

• Bio-LNG and biogas hybrid systems

Each system is engineered for thermal performance, operational safety, and IMO/IGF Code compliance.

Fuel Gas Supply Systems (FGSS)

TeOsTeam supports the design and optimization of FGSS units, covering:

• Cryogenic tanks (LNG, LH₂)

• Double-wall vacuum insulated pipelines

• Gas processing and vaporization

• Bunkering interfaces

• Pressure and flow control systems

• Hazard and safety engineering

We ensure seamless integration with main engines, auxiliary systems, and vessel layout constraints.

Bunkering Systems & Port Infrastructure

We design bunkering solutions for both ship-to-ship and shore-to-ship operations:

• LNG and LH₂ bunkering skids

• Ammonia and methanol transfer systems

• Emergency release & safety shutdown systems

• Boil-off gas management

• Leak detection and gas ventilation systems

• Port infrastructure readiness assessments

All systems are engineered in accordance with IMO, IGF Code, ISO 20519, and class-society requirements.

Fuel Conditioning & Storage

TeOsTeam provides engineering for:

• Cryogenic storage tanks

• Fuel conditioning modules

• Pumping & vaporizing units

• Pressure control and safety systems

• Tank hold and insulation evaluations

We ensure long-term reliability and safe handling of cryogenic and alternative fuels under all marine operating conditions.

Safety, Risk & Compliance Engineering

Our team performs detailed safety studies and regulatory compliance work:

• HAZOP / HAZID

• Risk analysis for alternative fuels

• Safety layouts & hazardous area classification

• IGF Code compliance engineering

• Operational procedures & training support

Supplier Evaluation & Quality Assurance

• Leveraging our experience with 7,500+ engineered systems, TeOsTeam provides:

• Vendor evaluation and technical audits

• Manufacturing quality control (QA/QC)

• Factory acceptance tests (FAT)

• Site acceptance tests (SAT)

• Third-party engineering review

We act as your engineering partner to ensure every component of the fueling system meets performance and regulatory requirements. Whether you're adopting LNG today or preparing for hydrogen and ammonia tomorrow, TeOsTeam delivers the engineering expertise, integration capability, and project reliability needed to build future-ready marine fueling systems.

Contact our engineering team: info@teosteam.com