High-purity refrigerants and expertise designed to support efficient, reliable LNG operations that keep plants running effectively.
Refrigerant purity is a key driver in LNG plant performance, whether you employ an AP-C3MR, Optimized Cascade Process (OCP), or any version of SMR. Contaminants within a refrigerant can slow down or shut down a plant. High-purity refrigerants increase productivity while reducing energy consumption and environmental impact.
There is a direct correlation between refrigerant purity and compressor performance. The diagram below is a typical high-efficiency centrifugal compressor performance curve. With impurities like ethane, CO2, butanes, etc., the polytropic head will trend high toward the surge limit, which is not desirable.
LNG liquefaction performance depends on refrigerant purity, consistency, and supply reliability. Diversified CPC works directly with LNG operators and engineering teams to help evaluate hydrocarbon refrigerant options that support energy efficiency, process stability, and long-term operational performance.
Contaminants negatively impact safety, productivity, and efficiency. Refrigerant contaminants can lead to gas leaks, equipment failure, and wasteful power consumption.
|
|
|
|
(High-pressure gas) |
|
|
|
|
|
(neopentane, etc.) |
|
Selecting the right hydrocarbon refrigerant for LNG liquefaction impacts efficiency, throughput, and system reliability. Our technical teams collaborate with customers to review purity grades, product specifications, and operational requirements to ensure alignment with liquefaction system demands.
Reliable LNG operations require more than product quality alone. Diversified CPC combines high-purity hydrocarbon refrigerants with dependable supply capabilities and technical insight to help support consistent LNG processing and long-term facility performance.
Explore our hydrocarbon refrigerants designed to support efficiency, reliability, and long-term LNG operations.
Diversified CPC supplies high-purity hydrocarbon refrigerants used in LNG liquefaction applications. Our portfolio includes propane, n-butane, isobutane, n-pentane, and isopentane options across multiple purity grades to support operational efficiency, performance consistency, and process reliability.
Our high-purity hydrocarbon refrigerants are engineered to optimize your operational efficiency.
Hydrocarbon refrigerants are a sustainable solution. They have zero ODP, a low GWP, and are non-toxic.
We manufacture UL-Classified refrigerants. Our hydrocarbon refrigerants also meet or exceed AHRI Standard 700.
Our high-purity products are leveraged across an array of industries.
