Product Overview
The Natural Gas Carbon Capture System is a comprehensive gas purification solution designed for CO₂ removal, recovery, and purification from natural gas and industrial gas streams.
The system integrates gas pretreatment, CO₂ absorption, solvent regeneration, CO₂ purification, and compression into a complete industrial carbon capture solution suitable for natural gas processing plants, LNG facilities, refineries, and low-carbon energy projects.
Technology
The system utilizes advanced carbon capture technologies including amine-based chemical absorption, physical absorption, and membrane separation depending on gas composition and project requirements.
For mainstream natural gas applications, amine solvents such as MDEA selectively absorb CO₂ from gas streams through counter-current contact inside packed absorption towers. The captured CO₂ is then released through solvent regeneration and further purified for utilization or storage.
Process Flow
Natural Gas Pretreatment → CO₂ Absorption → Solvent Regeneration → CO₂ Purification → CO₂ Compression → CO₂ Utilization / Storage → Purified Natural Gas Output
Key Features
• High CO₂ Capture Efficiency (≥90%)
• CO₂ Product Purity Up to 99%
• Stable Long-Term Continuous Operation
• Low Energy Consumption Design
• Flexible Technology Configuration
• Automated Monitoring & Control System
• Corrosion-Resistant Construction
• Modular & Scalable System Design
Advantages
The natural gas carbon capture system provides:
• Reduced carbon emissions
• Improved natural gas quality
• Stable pipeline gas compliance
• Lower downstream corrosion risk
• Flexible adaptation to varying CO₂ concentrations
• High operational reliability
• Support for carbon neutrality projects
Applications
Widely used in:
• Natural Gas Processing Plants
• LNG Liquefaction Facilities
• Natural Gas Power Plants
• Refinery Gas Treatment
• Offshore Gas Platforms
• Industrial Carbon Reduction Projects
• CO₂ Recovery & Utilization Systems
Automation
The system supports fully automated operation with integrated monitoring for:
• CO₂ concentration
• Solvent circulation status
• Absorber pressure & temperature
• Regenerator operating conditions
• Gas flow rate
• CO₂ product purity
• System energy consumption
Engineering & Design
Crida provides customized carbon capture solutions based on gas composition, CO₂ concentration, operating pressure, capture targets, and downstream utilization requirements.
Our engineering team optimizes solvent systems, absorption tower configuration, heat recovery integration, and process energy efficiency to ensure reliable long-term operation and minimized operating costs.
Service & Support
Crida offers complete EPC support including:
• Process Design
• Skid Fabrication
• Installation Guidance
• System Commissioning
• Operator Training
• Preventive Maintenance Services
• Spare Parts Supply
Cooperation Options
Flexible cooperation models are available:
• Turnkey Carbon Capture Projects
• Modular Equipment Supply
• Long-Term Operation & Maintenance Services
• Carbon Capture Investment Cooperation
Looking for a reliable carbon capture solution?
Contact Crida engineering team for customized natural gas carbon capture systems tailored to your gas processing and carbon reduction requirements.
