Methanol Injection Package

Overview: The Methanol Injection Package is a critical system used in oil and gas production to prevent hydrate formation in pipelines and subsea equipment. Methanol acts as a thermodynamic inhibitor, reducing the risk of gas hydrates that can lead to blockages and operational failures in offshore and onshore facilities.

Verito’s Methanol Injection Package is a custom-designed, skid-mounted system that ensures precise and efficient methanol dosing, enhancing flow assurance, pipeline integrity, and operational reliability.

 

Advanced FEA Analysis & Engineering Calculations for Skid-Mounted Chemical Injection Packages

At Verito Engineering Private Limited, we specialize in providing comprehensive engineering analysis and calculations for Skid-Mounted Chemical Injection Packages, ensuring superior performance, reliability, and compliance with global industry standards.

Our expertise covers Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), Structural, Mechanical, Hydraulic, and Thermal Calculations for all critical skid components, including:

Key Engineering Capabilities

Pressure Vessel Calculations API 675-Compliant Dosing Pump Selection & Sizing Agitator & Mixing Calculations (For Chemical Preparation Skids)
  • Pressure Vessel Design & Shell Thickness Calculation as per ASME Sec. VIII Div. 1 & 2.
  • Vessel Internal Component Load Analysis (Baffles, nozzles, internals, etc.).
  • Stress Analysis for Pressure Retaining Components to ensure longevity.
  • Nozzle Reinforcement & Load Analysis to prevent failures under operational loads.
  • Flow Rate & Pressure Drop Calculation for precise chemical metering.
  • Pump Stroke Length, Plunger/Diaphragm Sizing & NPSH Calculation to prevent cavitation.
  • Pulsation Dampener Sizing for flow stability & reduced pressure fluctuations.
  • CFD Analysis for Flow Optimization in complex piping networks.
  • CFD Analysis for Flow & Performance Optimization.
  • Impeller Selection & Torque Calculation for effective chemical mixing.
  • Structural & Fatigue Analysis of Agitator Shaft & Blades for extended service life.
  • Vortex Prevention & Baffle Sizing for improved mixing efficiency.
Automation & Instrumentation for Optimized Operations Piping Stress & Pressure Calculations Structural & Skid Frame Analysis
  • PLC, HMI, SCADA-Based Automation for precise control & reduced human intervention.
  • Smart Flow Meters, Pressure Transmitters & Level Sensors for real-time monitoring.
  • Automatic Dosing Adjustment & Data Logging to optimize chemical consumption & efficiency.
  • Pipe Wall Thickness Calculation as per ASME B31.3.
  • Flange Sizing/rating, Leakage & Weld Joint Strength Assessment for high-pressure applications.
  • Surge & Transient Flow Analysis to prevent pressure spikes.
  • FEA-based validation for skid stability, seismic loads, and lifting conditions.
  • Baseplate & Pump Mounting Deflection Study to prevent misalignment.
Strainer Calculations Safety & PSV Sizing Calculations Injection Quill
  • Strainer Mesh Sizing & Pressure Drop Calculations for filtration efficiency.
  • Pressure Safety Valve (PSV) Sizing per API 520/521.
  • Overpressure & Surge Analysis for emergency scenarios.
  • Injection Velocity & Jet Penetration Analysis for precise chemical dispersion.
  • Wake Frequency Calculation to prevent vibration-induced failures.
Material Selection & Corrosion Analysis Operational Efficiency & Cost Reduction
  • Material Compatibility Assessment (SS316, Duplex, Super Duplex, Alloy 20, Hastelloy).
  • NACE MR0175/ISO 15156 Compliance for sour service applications.
  • Optimized Equipment Layout for Compact Skid Design - reduces footprint & installation cost.
  • Automated Operation to Reduce Manpower Requirements.
  • Remote Monitoring & Troubleshooting for reduced downtime & maintenance costs.

Applications

 

  • Hydrate Prevention : Eliminates gas hydrates in subsea flowlines and wellheads.
  • Flow Assurance : Maintains uninterrupted oil & gas transport in extreme conditions.
  • Offshore & Onshore Oil & Gas Production : Suitable for upstream, midstream, and downstream applications.
  • Pipeline Integrity Protection : Reduces corrosion and scaling risks.
  • Well Stimulation & Dehydration : Used in oilfield recovery processes.
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    Key Features

     

    High-Precision Dosing

    • Plunger, Diaphragm, or Hydraulic Metering Pumps for accurate methanol injection.
    • Adjustable flow rate and pressure to match process requirements.

    Robust & Durable Construction

    • Designed for offshore, onshore, and subsea conditions.
    • Built with corrosion-resistant materials (SS 316L, Duplex SS, Super Duplex, Alloy 625).

    Compliance with Industry Standards

    • Designed as per API 675, ASME, NACE MR0175/ISO 15156, and ATEX/IECEx standards.
    • Suitable for hazardous area classifications.

    Advanced Control & Monitoring System

    • PLC/SCADA automation for real-time monitoring and remote operation.
    • Integrated flow meters, pressure transmitters, and level sensors for precise control.

    Compact & Modular Skid Design

    • Fully integrated skid-mounted system for quick installation and easy maintenance.
    • Available in single, duplex, and multiplex configurations for redundancy and operational flexibility.
    Technical Specifications

     

    Flow Rate Up to 10,000 LPH (customizable)
    Discharge Pressure Up to 500 bar
    Pump Type Plunger/Diaphragm/Hydraulic Actuated
    Material of Construction SS 316L, Duplex SS, Super Duplex, Alloy 625
    Control System PLC/SCADA with remote monitoring
    Power Supply 230V/415V, 50Hz/60Hz
    Skid Design Fully integrated, modular, and pre-assembled

     

    Advantages of Verito Engineering’s Methanol Injection Package
    • Precision Injection: Ensures accurate dosing to optimize methanol consumption.
    • Reliable in Extreme Conditions: Operates efficiently in high-pressure, low-temperature environments.
    • Modular & Customizable Design: Tailored to meet specific project requirements.
    • Seamless Integration: Compatible with existing oil & gas processing facilities.
    • Cost-Effective & Low Maintenance: Engineered for long-term operational efficiency.

     

    Industries Served

     

    • Oil & Gas (Upstream, Midstream, Downstream)
    • LNG & Gas Processing Facilities
    • Petrochemical & Refinery Plants
    • Offshore & Subsea Production Facilities

     

    Why Choose Verito Engineering?

     

    • Verito Engineering Private Limited specializes in customized dosing and injection systems for critical oil & gas applications. Our Methanol Injection Package is designed for maximum reliability, efficiency, and compliance with global standards.

     

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