Purging of precommissioning dry air from the Nord Stream offshore natural gas pipeline demonstrated the reliability of a simple nitrogen-slug shortening calculation model in estimating seal volume ...

Is there an easy way to prevent corrosion inside void spaces of idle equipment or permanent structures? This is a major need, primarily in the oil and gas industry but also in any industry that deals ...

A colorless, odorless gas, Nitrogen is a non-hydrocarbon inert gas used for a variety of functions in the drilling, workover and completion phases of oil and gas wells, as well as in pigging and ...

ST. PAUL, Minn. — Cortec® has developed VpCI®-337, a time-tested alternative to nitrogen blanketing for easy, effective corrosion protection of void spaces. Nitrogen purge or nitrogen blanketing is ...

Specializing in air and nitrogen services utilizing the latest membrane technology for pigging operations, commissioning and de-watering of plants and pipelines, pipeline pigging/purging and plant ...

After the many things that NASA's OSIRIS-REx team went through, its spacecraft has now gone full circle as it returned to Earth on Sunday with a capsule containing precious asteroid Bennu samples. The ...

For refrigerant heating and cooling systems to work correctly and optimally, the refrigerant must be free of air, nitrogen, moisture, and contaminants. Therefore, before charging a system, it’s ...