HRL’s gas sampling and analysis services provide expert support to the gas industry and consumers. Our NATA accredited Gas Testing Laboratory helps clients to maintain critical quality control of their products including natural gas, liquefied petroleum gas, reformed gas and hydrogen.
Our gas services include:
- sampling from low pressure gas lines to high-pressure mains
- precise testing of hydrocarbons, hydrogen, helium, nitrogen, oxygen, carbon monoxide and carbon dioxide
- heating value, Wobbe index and relative density calculations
- sulphur composition, hydrogen sulphide, carbonyl sulphide
- mercaptan odorant analysis (tertiary-butyl mercaptan and tetrahydrothiophene) and organoleptic testing.
- hydrogen purity testing
- odorant addition to pipelines i.e. ‘Slug dosing’
- gas detection and monitoring
- dew point and water vapour determination
- residue on evaporation analysis
- copper corrosion testing
- quick turnaround for urgent samples.
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