Gas Value Chain
Natural Gas, LNG, CNG and LPG
Integrated natural gas solutions spanning processing, liquefaction, compressed natural gas, and distribution — powering the global transition to cleaner energy.
Overview
Delivering Excellence in Natural Gas & LNG
- Gas processing plant design including dehydration, NGL recovery, and sulfur removal
- LNG liquefaction and regasification terminal engineering
- Mini and modular LNG plant development for distributed gas monetization
- CNG and LPG processing, storage, and distribution system design
- Dual-fuel engine retrofit programs for transportation, marine, power generation, and locomotive applications
What We Deliver
Key Services
Comprehensive solutions tailored to the unique demands of the natural gas & lng sector.
Gas Processing & Treatment
Process design for gas dehydration, sweetening, NGL extraction, and sulfur recovery — engineered for specific gas compositions, throughput requirements, and product specifications.
LNG Liquefaction & Regasification
Full-scope engineering for LNG projects from pre-FEED through commissioning, including liquefaction train design, storage, loading facilities, and regasification terminals.
Mini & Modular LNG
Containerized and skid-mounted LNG solutions for stranded gas monetization, remote power generation, and industrial fuel supply — designed for rapid deployment and minimal site preparation.
CNG & LPG Infrastructure
Design and engineering of CNG compression stations, LPG fractionation plants, storage facilities, and distribution networks for domestic, commercial, and transport fuel applications.
Gas-to-Liquid & Fertilizer Plants
FEED and detailed design for GTL conversion facilities, methanol plants, and ammonia/fertilizer production complexes — integrating gas processing with chemical synthesis.
Dual-Fuel Retrofit Programs
Engineering and project management for converting diesel engines and turbines to dual-fuel (gas/diesel) operation in power plants, marine vessels, and industrial facilities.
Technology
Technologies & Innovation
Leveraging advanced technologies to deliver measurable performance improvements.
Mixed Refrigerant Cycle (MRC)
Optimized liquefaction processes using C3MR, DMRC, and AP-C3MR configurations for various project scales and gas compositions.
Modular Construction
Factory-fabricated, modular plant designs that reduce site construction time, improve quality, and enable deployment in remote locations.
Gas Composition Analytics
Real-time gas chromatography and process simulation tools for continuous optimization of gas treatment and product yield.
Cryogenic Engineering
Specialized materials, insulation systems, and cold-box designs for handling LNG, LPG, and other cryogenic fluids safely and efficiently.
Sectors
Industries Served
Impact
Proven Benefits
Accelerated Gas Monetization
Modular and small-scale LNG solutions enable rapid deployment, allowing operators to bring stranded gas resources to market in 12–18 months.
Optimized Plant Economics
Advanced process simulation and thermal integration reduce specific energy consumption by 10–15%, improving plant operating margins.
Fuel Cost Reduction
Dual-fuel retrofit programs deliver 20–40% fuel cost savings by transitioning from diesel to natural gas in power generation and marine applications.
Emissions Reduction
Gas-for-diesel substitution reduces CO₂ emissions by 25–35% and virtually eliminates SOx and particulate emissions, supporting decarbonization goals.
Why Gastec
Why Choose Gastec Group
A trusted partner delivering integrated solutions with proven expertise and measurable results.
- Comprehensive gas value chain expertise from wellhead to market
- Experience with both mega-scale and small/modular LNG project configurations
- Strong partnerships with leading LNG technology licensors and EPC contractors
- Proven project delivery track record across Africa, Asia, and the Middle East
- Integrated commercial advisory including gas pricing, offtake, and financing support
Let's Build the Future of Energy
Partner with Gastec Group to unlock integrated solutions across energy, resources, and artificial intelligence.
