Vanmok Brings Advanced Dense-Phase CO₂ Pipeline Simulation Technology to Germany
As Europe develops large-scale CO₂ transportation networks to support carbon capture and storage, engineers face a fundamental challenge: CO₂ pipelines can operate close to the critical region, where relatively small changes in pressure, temperature, or composition can significantly affect fluid properties and phase behavior.
Vanmok Leak Detection Technologies Inc. will showcase its DensePhase™ CO₂ Pipeline Simulator in Germany, demonstrating how advanced thermodynamic and transient modeling can help pipeline developers and operators better understand these conditions before and after CO₂ transportation infrastructure enters operation.
Edmonton, Canada / Germany — Vanmok Leak Detection Technologies Inc., a Canadian pipeline technology company specializing in advanced pipeline simulation and leak detection, will showcase its Vanmok DensePhase™ CO₂ Simulator at the Carbon Capture Technology Expo in Germany.
The simulator has been developed to address some of the most technically challenging aspects of dense-phase and supercritical CO₂ transportation, particularly near-critical thermodynamic behavior, phase transitions, impurities, and rapid transient events.
Dense-phase CO₂ pipelines can experience substantial changes in density, compressibility, temperature, and phase behavior as operating conditions change. These effects become particularly important during startup and shutdown, compressor trips, seasonal temperature changes, elevation changes, controlled depressurization, leaks, and rupture events.
Vanmok's technology combines advanced CO₂ thermodynamics with transient pipeline hydraulics to enable engineers to investigate these conditions as physics-consistent what-if scenarios.
Supporting CO₂ Pipeline Pre-FEED and FEED
The Vanmok DensePhase™ CO₂ Simulator can support engineering teams in evaluating:
- Pipeline pressure and temperature operating envelopes
- Dense-phase operating margins and phase stability
- Compressor and booster station requirements
- Seasonal temperature and elevation effects
- CO₂ impurity effects and changes in phase envelopes
- Startup, shutdown, and other operational transients
- Controlled blowdown and depressurization scenarios
- Leak and rupture behavior
- Dry-ice formation risk during rapid decompression
These capabilities allow project teams to investigate important design and operational questions before infrastructure is built and to continue using the model as an operational digital twin after commissioning.
From CO₂ Thermodynamics to Pipeline Safety
Rapid CO₂ decompression is also important for pipeline integrity and emergency-response studies. Vanmok can simulate pressure, temperature, phase, inventory, and release behavior as a pipeline depressurizes from dense, supercritical, or gaseous initial conditions.
The resulting decompression information can support fracture-control assessments, release-source characterization, dispersion studies, emergency-response planning, and controlled blowdown design.
CO₂ Leak Detection and Synthetic Leak Testing
Vanmok also applies its transient simulation technology to pipeline leak detection.
Physics-based simulations can generate Synthetic Leak Tests (SLTs) representing different leak sizes, operating conditions, CO₂ compositions, and transient states. These datasets can be used to evaluate leak detection performance and investigate whether operational events could be confused with genuine leak or rupture signatures.
This is particularly relevant for CO₂ pipelines because compressor trips, phase transitions, rapid pressure changes, and two-phase behavior can generate complex transient signatures.
Seeking European Collaboration
Vanmok is interested in collaborating with European CO₂ pipeline operators, transmission system operators, CCS project developers, engineering and EPC companies, research institutions, and technology providers.
Potential collaborations include CO₂ pipeline pre-FEED and FEED studies, technical benchmarking, representative pipeline case studies, decompression and integrity analysis, Synthetic Leak Testing, digital twins, and integration of Vanmok's simulation technology into existing engineering workflows.
Visitors to the Carbon Capture Technology Expo are invited to meet the Vanmok team and discuss a representative CO₂ pipeline challenge or simulation case.
Vanmok Leak Detection Technologies Inc.
Edmonton, Alberta, Canada
www.vanmokld.com