Helium is the full chain
Focusing on helium extraction, purification, liquefaction, packaging, sales, and recycling, we provide integrated solutions from resource development to end-use applications.
Extraction
Relying on autonomous membrane separation, PSA, and alloy hydrogen absorption technologies, helium is efficiently extracted from multi-source gases such as LNG, BOG, and natural gas.
Purification
Multiple core processes deeply purify helium, with helium purity reaching up to 99.9999% mol+.
Liquefaction
Supporting liquefaction systems produce high-purity liquid helium, with global self-built repackaging plants providing stable supply to medical, research, and high-end manufacturing fields.
Recycle
Circular recovery of helium-containing tail gas in semiconductors, optical fibers, and other fields achieves a recovery rate of over 98%, reducing gas costs.
LNG BOG helium lift
For gas sources with low helium content in natural gas and insufficient direct helium extraction economics, helium enrichment and efficient extraction can be achieved through LNG BOG (Boil-Off Gas). Relying on core technologies such as autonomous membrane separation, PSA, and alloy hydrogen adsorption, it provides intrinsically safe and efficient extraction, purification, and liquefaction solutions for helium resources in LNG BOG, achieving high-value utilization of low-concentration helium resources.
High recovery rateHigh purityLow energy consumptionModular design
99.9999%mol+
Helium purity is reachable
98%+
Helium recovery rates can be achieved
Natural gas directly boosts helium
For natural gas with helium content above 1000 ppmv (0.1% mol), it is economical to extract helium directly from natural gas. Relying on core technologies such as autonomous membrane separation, PSA, and alloy hydrogen absorption, it provides intrinsically safe, efficient extraction, purification, and liquefaction solutions for helium resources in natural gas, achieving high-value utilization of helium resources.
High recovery rateHigh purityLow energy consumptionModular design
99.999%mol+
Helium purity is reachable
95%+
Recovery rates can be achieved
Natural gas carbon dioxide removal coupled helium lifting
Natural gas typically contains high concentrations of CO₂, which requires CO₂ removal before entering downstream networks. Through membrane separation CO₂ removal processes, enriched helium-containing mixed gases can be obtained simultaneously, enabling economical and efficient helium extraction. Relying on core technologies such as autonomous membrane separation, PSA, and alloy hydrogen adsorption, it provides intrinsically safe, efficient extraction, purification, and liquefaction solutions for helium resources in natural gas, achieving synergistic high-value utilization of helium and CO₂ resources.
High recovery rateHigh purityLow energy consumptionModular designMultiple by-products are coordinated in utilization
99.999%mol+
Helium purity is reachable
95%+
Recovery rates can be achieved
99.99%mol+
The by-product is high-purity CO₂, achieving high purity
Natural gas chemical industry releases and lifts helium
In natural gas chemical processes (such as natural gas to synthetic ammonia, natural gas to methanol, etc.), natural gas participates in chemical reactions as a feedstock, while helium, due to its inert nature, is usually enriched and discharged as a relaxation gas. By recovering helium from the released gas, economical helium extraction can be achieved. Relying on core technologies such as autonomous membrane separation, PSA and alloy hydrogen absorption, combined with low-temperature distillation processes, it provides intrinsically safe and efficient extraction, purification, and liquefaction solutions for helium resources in natural gas chemical relaxation gases, achieving high-value utilization of low-concentration helium resources.
High recovery rateHigh purityLow energy consumptionModular design
99.9999%mol+
Helium purity is reachable
95%+
Helium recovery rates can be achieved
Helium and liquid helium supply
Relying on a global helium resource network and a comprehensive supply chain system, and having built multiple helium repackaging plants worldwide, it provides procurement, storage and transportation, packaging, and terminal distribution services for gaseous helium, liquid helium, and related cryogenic products, meeting the application needs of high-purity helium in fields such as semiconductors, medical, scientific research, and high-end manufacturing.
Global resourcesOwn repackaging factoryUltra-pure qualityProfessional services
99.9999%mol+
Helium purity is reachable
Liquid helium / gas helium
A complete range of product categories
Multiple specifications of low-temperature and high-pressure vessels
Container specifications are complete
Helium recovery, purification, and recycling
For helium-containing tail gas generated in semiconductors, optical fibers, medical, scientific research, and high-end manufacturing, we provide helium recovery, purification, liquefaction, and recycling solutions. Relying on core technologies such as autonomous membrane separation, cryogenic separation, and ultra-high purity purification, we achieve efficient recycling of helium resources, reduce customer gas costs, and enhance supply safety.
High recovery rateUltra-high purityLow energy consumptionRecycling
99.9999%mol+
Helium purity is reachable
98%+
Helium recovery rates can be achieved
Significantly reduces helium consumption costs
Lower operating costs
Track Record
Real-world applications of RefineTek technology across industries.
LNG BOG Helium Extraction System · Shanxi, China (Feed Gas 1,100 Nm³/h)
LNG BOG Helium Extraction System · Shanxi, China (Feed Gas 300 Nm³/h)
