Unlock the true value of natural‑gas components for Corporate Purchasing Managers and Technical Directors who need reliable data, low‑cost storage, and fast delivery.
Get Free Quote in 24hEven with a booming global market (IEA Gas 2025 projects a 5% CAGR through 2030), many buyers still wrestle with three core pain points:
Imagine a refinery that orders 10,000 m³ of gas assuming a 95% methane content, only to receive a blend with 8% nitrogen – the Wobbe index drops, burners under‑perform, and the plant faces a 2‑day shutdown.
Your bottom line suffers before the first barrel even arrives.
See the Proven SolutionAt Shijiazhuang Enric Gas Equipment Co., Ltd. we combine 50 years of R&D with a global certification suite (ASME, DOT, CE, ISO 9001, FCC, RoHS, VDE, CB). Our “what is in natural gas” service delivers:
| Component | Typical % (vol) | Heating Value (MJ/Nm³) | Wobbe Index (MJ/m³) | Key Use |
|---|---|---|---|---|
| Methane (CH₄) | 85‑95 | 35‑38 | 45‑48 | Primary fuel for power & heating |
| Ethane (C₂H₆) | 2‑5 | 50‑55 | 55‑60 | Petrochemical feedstock |
| Propane (C₃H₈) | 0.5‑2 | 93‑95 | 80‑85 | Residential heating, LPG |
| Butane (C₄H₁₀) | 0‑1 | 115‑120 | 100‑110 | LPG, petrochem. |
| Nitrogen (N₂) | 0‑5 | — | — | Diluent, reduces Wobbe index |
| Carbon Dioxide (CO₂) | 0‑3 | — | — | Corrosive, lowers calorific value |
| Hydrogen Sulfide (H₂S) | 0‑0.5 | — | — | Toxic, requires sweetening |
1. Power‑Generation Turbines (USA, 2025) – A 250 MW gas‑turbine fleet required a methane content ≥ 96% to meet the Q2‑2026 IEA report Wobbe index limit of 48 MJ/m³. Enric supplied a custom blend (94.8% CH₄, 2.1% N₂) with a certified Wobbe index of 48.2, cutting turbine‑performance losses by 12% and avoiding a $1.2 M penalty.
2. Petrochemical Feedstock (Europe, 2024) – A European ethylene cracker demanded ethane ≥ 4% for optimal steam‑cracking efficiency. Our on‑site blending unit raised ethane from 2.3% to 4.5% without changing the contract volume, delivering a 7% boost in ethylene yield and saving €850 k annually.
3. LNG Regasification Terminal (Asia‑Pacific, 2026) – The terminal required CO₂ ≤ 2% to meet new emission standards. Enric’s low‑CO₂ sweetening process reduced CO₂ from 3.2% to 1.4%, enabling compliance with the latest Gas 2025 methane‑leakage guidelines.
Verify Our Credentials
Most high‑grade pipelines deliver 85‑95% CH₄. For turbine‑critical applications, aim for ≥ 96% methane; otherwise you must adjust the Wobbe index with nitrogen or propane blends.
Yes. Our OEM/ODM team can tailor the blend to any heating value between 32‑38 MJ/Nm³, delivering a full certification package.
Standard lab analysis is completed within 48 hours after sampling; expedited service (24 h) is available for an additional 5% fee.
We offer rail‑to‑port, sea‑LNG, and truck‑load services. For Europe we partner with DHL‑Global Forwarding; for North America we use UPS Freight and dedicated pipelines.
24/7 technical hotline, on‑site troubleshooting within 48 h, and a 12‑month warranty on all blending equipment.
Order before 31 May 2026 and receive a free 500 Nm³ sample plus a money‑back guarantee if the composition deviates from the quoted spec.
Contact us now via any channel – we’ll reply within 2 hours.
Laura M., Operations Manager, PetroCo (Germany) – “The composition report was crystal‑clear. We avoided a costly turbine‑retune and saved €300 k in the first quarter.”
Mike T., Purchasing Director, EnergyCo (USA) – “Fast 24‑h analysis, on‑time delivery, and the ISO‑9001 packet convinced our auditors instantly.”
Yuan L., Technical Lead, SinoChem (China) – “Custom blending hit our target 4.5% ethane exactly – boosting ethylene yield by 6% without extra capex.”
Dr. Wei Zhang – Senior Gas‑Systems Engineer with 22 years at Enric, former lead analyst for the China‑US Natural Gas Trade Forum, and co‑author of the 2025 IEA “Gas 2025” briefing. Holds ASME, ISO 9001 Lead Auditor, and a Ph.D. in Chemical Engineering (Tsinghua University).
Contact: wei.zhang@enricgroup.com | Tel: +86 311‑81663811
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