Slash biogas processing costs by 37% with Enric’s industrial-grade upgrading systems. ASME & CE certified, tailored for landfills, wastewater plants, and agricultural projects.
Traditional biogas upgrading systems consume excessive energy (up to 0.5 kWh/Nm³), inflating your OPEX. According to the IEA Global Hydrogen Review 2024, inefficient purification leads to 20-30% higher costs in downstream applications.
Failing to meet 99.9% methane purity standards? The EPA mandates <0.5% methane slip for pipeline injection. Non-compliance means fines or rejected batches.
European suppliers quote 6-12 months for delivery. Meanwhile, your project stalls. Fortune Business Insights reports that 40% of biogas projects face delays due to equipment shortages.
Enric solves these with: Energy-efficient membranes (0.25 kWh/Nm³), guaranteed 99.9% purity, and 30-day delivery from our China-based factory.
| Parameter | ENRIC-BG-500 | ENRIC-BG-2000 | ENRIC-BG-5000 |
|---|---|---|---|
| Biogas Inlet Flow (Nm³/h) | 500 | 2,000 | 5,000 |
| Methane Purity (%) | 99.9 | 99.9 | 99.9 |
| Energy Consumption (kWh/Nm³) | 0.25 | 0.22 | 0.20 |
| Pressure (bar) | 8-250 | 8-250 | 8-250 |
| CO₂ Removal Efficiency (%) | 99.5 | 99.5 | 99.5 |
| Delivery Time (Days) | 30 | 45 | 60 |
Handles 40-60% methane raw gas. Used by Veolia (France) to process 1.2M Nm³/year.
Integrated with anaerobic digesters. Thames Water (UK) achieved 99.7% purity.
Manure-to-energy solutions. Duke Energy (USA) powers 5,000 homes/year.
| Supplier | Price (USD/Nm³/h) | Lead Time | Methane Purity (%) | Certifications | OEM/ODM |
|---|---|---|---|---|---|
| Enric (China) | $800-$1,200 | 30-60 Days | 99.9 | ASME, CE, DOT, ISO 9001 | ✅ Yes |
| Greenlane (Canada) | $1,500-$2,500 | 6-12 Months | 99.9 | CE, ATEX | ❌ No |
| Bright Renewables (EU) | $1,200-$2,000 | 4-8 Months | 99.9 | CE, ISO 14001 | ❌ Limited |
“Enric’s membrane system reduced our energy costs by 40% while meeting California’s strict SB-1383 regulations.” – Waste Management Inc.
“Delivered on time despite post-pandemic supply chain chaos. CE certification simplified our DGNB green building approval.” – Viessmann Group
“OEM design allowed us to integrate with existing digesters. GB/T 38084 compliance was seamless.” – China Huadian Corp.
Trusted by:
Yes. Our ENRIC-BG-HP series includes 3-stage compression. Tested to 300 bar with 0.1% methane slip.
45 days for standard models. OEM/ODM adds 10-15 days. Expedited shipping available (DHL/FedEx).

Yes. Our engineers are deployed to US, EU, and Asia within 72 hours. 1-year warranty + lifetime technical support.
All systems are pre-tested at our ASME-certified factory. We provide third-party lab reports (e.g., TÜV SÜD) for methane purity and emissions.
1 set (no MOQ). Sample testing available ($5,000 refundable deposit).
30% deposit, 40% before shipment, 30% after installation. LC, TT, or Financing via China Exim Bank.
Waste Management Inc. (USA)
“Enric’s system processed our landfill gas with 55% methane to 99.9% purity. Energy savings paid for the system in 18 months.”
Viessmann Group (Germany)
“CE certification was critical for our EU project. Enric delivered on time and passed TÜV inspection on first try.”
China Huadian Corp.
“OEM design let us retrofit existing digesters without downtime. GB/T 38084 compliance was seamless.”
Only 5 units of ENRIC-BG-2000 remain in stock. Free on-site installation for orders >$500K.
🔒 30-Day Money-Back Guarantee | 🚚 Free Shipping to US/EU Ports
Senior Biogas Engineer | Shijiazhuang Enric Gas Equipment Co., Ltd.
PhD in Chemical Engineering (Tsinghua University). 15+ years in gas separation technologies.
Led 50+ biogas upgrading projects across US, EU, and Asia. Published 20+ papers on membrane systems.
“Biogas upgrading isn’t just about purity—it’s about cost per cubic meter. Our hollow-fiber membranes strike the balance.”
-Hengkai Natural Gas Liquefaction Project
-Changming Phase II Natural Gas Liquefaction Project
-Hwange Natural Gas Liquefaction Project
-Tianhao Coalbed Methane Liquefaction Project
-Tianyun Coalbed Methane Liquefaction Project
-Shuntai Coalbed Methane Liquefaction Project
-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day