Where to buy liquid nitrogen vancouver bc
As an inert industrial gas, nitrogen is used as a blanketing agent to separate sensitive products and processes from air. It is also used as a purging agent in piping and equipment to prevent contamination. Nitrogen is a key cryogenic agent in cooling, chilling and food freezing. Because of its extremely cold temperatures, immersion freezing in liquid nitrogen is the fastest freezing method known for producing Individually Quick Frozen IQF foods.
Nitrogen also plays a key role in reducing spoilage, discoloration and off—flavors, giving strength to retail packaging. Nitrogen NF is used as a cryogen to freeze and preserve blood, tissue, and other biological specimens, and to freeze and destroy diseased tissue in cryosurgery and dermatology.
It is also used to power medical devices. A carrier and purge gas in steel production, nitrogen is used to prevent oxidation and is a key component in the heat-treating process. The oil and natural gas industry utilizes nitrogen to increase reservoir reserves and fracture hydrocarbon-bearing formations to significantly increase the production of oil and gas, and to improve operating efficiency. Gaseous nitrogen is commonly used for purging, pressure transferring, mixing and blanketing — protecting a process from moisture intrusion, oxidation, degradation and contamination.
Cryogenic liquid nitrogen is used to control the temperature in reactor cooling applications and to preserve biological samples. An industrial gas used to blanket storage tanks and purge pipelines, nitrogen can also strip Volatile Organic Compounds VOCs from chemical process streams and wastewater, and reduce VOC emissions. In stainless steel tube welding, nitrogen is used as a purge gas. It is also used as an assist gas for laser cutting, and enhances plasma cutting.
Cutting Processes Welding Processes. Diving Electronics Glass Laboratories. For smaller, more specialized applications, we offer nitrogen in high-pressure gas cylinders or liquid nitrogen dewars in a variety of sizes.
Our bulk gas and liquid delivery systems offer a full range of purities and nitrogen tank sizes, for your supply needs. We also offer Microbulk gas delivery as an alternative to cylinders. Our pipeline supply systems offer flexibility, economy and extraordinarily reliable supply for customers who consume very large volumes of nitrogen gas each day. If you require very large volumes of high-purity liquid nitrogen or nitrogen gas our on-site cryogenic air separation plants are a viable supply source for you.
Our plants are efficient, reliable and cost-effective at any required pressure and purity level. Our fleet of mobile nitrogen pump trucks and tube trailers deliver a continuous, dedicated supply of At Praxair, our scale and reach lets us supply any gas, for any application, almost anywhere in the world — safely, reliably and cost-effectively. Send a question or comment. Additive Manufacturing 3D Printing Nitrogen is used to prevent oxidation of the metal during the 3-D printing process.
Read our Legal Notice to learn more. Air Products offers fully-integrated hydrogen fueling stations. Air Products Mobile Applications.
Industries Overview Select An Industry: View Our Career Center. Working for Air Products. Dewars Liquid cryogenic tanks of nitrogen are available in different volumes to meet any requirement. Onsite Gas Generation Learn about our on-site nitrogen generator solutions.
Cryogenic Air Separation Plants We have the technology, experience, and resources to design, engineer, construct, and operate a cost-effective air separation plant for your specific application.
Pipeline Supply Connect with one of our pipeline systems for a large and flexible supply of nitrogen. An error has occured, please fix the highlighted fields.