What is anhydrous ammonia hose?
Anhydrous Ammonia Hose Nylon Reinforced Series 7262. The hose construction incorporates corrosion resistant high tensile nylon braids for flexibility and kink resistance. The perforated cover is resistant to abrasion, mild chemicals and ozone, and the distinctive dual green stripes provide color-coded identification.
Do you need a license to buy anhydrous ammonia?
When an anhydrous ammonia storage facility changes ownership, the new owner must obtain a license.
How far can anhydrous ammonia travel?
Since anhydrous ammonia is stored under high pressure, a sudden rupture can shoot ammonia 10 to 20 feet from the point of release.
How do farmers apply anhydrous ammonia?
Farmers store and transport anhydrous ammonia in liquid form in pressurized tanks. Using an anhydrous applicator pulled by a tractor, the high-pressure liquid converts to a liquid-gas mixture as the pressure drops while traveling from the tank to the knife outlet on the applicator.
Why do farmers put anhydrous ammonia on their fields?
In addition to its use as a nitrogen fertilizer, anhydrous ammonia has other purposes on the farm. It has been used with high-moisture grains to control mold growth. Anhydrous ammonia also is used to add non-protein nitrogen to corn silage. The ammonia is under pressure up to the cooling reactor in this application.
How do you neutralize anhydrous ammonia?
Orange juice and other mildly acidic liquids will help neutralize the chemical. Water from a nearby farm pond also can be used until other water supplies are available. Even with proper first aid, seek medical help as soon as possible.
What is the difference between ammonia and anhydrous ammonia?
The term “anhydrous” means “lacking water,” whereas “aqueous” means “dissolved in water.” Anhydrous ammonia (in either the gas or compressed liquid state) may, however, contain a small amount of water. If ammonia is not actually dissolved in water, then the ammonia must be considered anhydrous.
What is the purpose of anhydrous ammonia?
Anhydrous ammonia is also an important industrial cleaner, where its full strength can eradicate some strains of harmful bacteria and make industrial metal shine. As a fertilizer, anhydrous ammonia gas is compressed into liquid and mixed with other plant growth enhancers.
Will anhydrous ammonia explode?
The hazards of anhydrous ammonia, however, aren’t small. Sprayed on skin or eyes, it causes severe burns. Inhaled as a gas, it can fatally damage the lungs. And stored in liquid form, it can explode under the right conditions.
What are the dangers of anhydrous ammonia?
Symptoms can range from mild to moderate – such as vomiting, abdominal pain and burns to the mouth, esophagus and stomach – to severe, including corrosive damage to the mouth, throat and stomach. Inhalation: Inhaling ammonia gas can cause breathing problems, wheezing or chest pain.
Can you smell anhydrous ammonia?
Anhydrous ammonia has a distinct odor, which humans can detect in concentrations as small as 5 parts per million (ppm). When used in fertilizer, anhydrous ammonia has a concentration of about 1,000,000 ppm. Brief exposure to concentrations of 2,500 to 6,500 ppm can result in death.
What industries use anhydrous ammonia?
Anhydrous Ammonia (NH3) – Ammonia is one of the most widely used inorganic chemicals in the world today. It is used in the production of fertilizers, explosives and polymers. Additional applications include DeNOx (pollution control), heat treatment, water treatment, chemical processing, and refrigeration uses.
What are the specifications for anhydrous ammonia hose?
Refer to ARPM Publications IP-14 “Anhydrous Ammonia Hose, Specifications” and IP-11-2 “Anhydrous Ammonia Hose, Manual for Maintenance, Testing and Inspection.” • Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose.
What happens if you get in contact with anhydrous ammonia?
• Contact with Anhydrous Ammonia (NH3) will burn skin and is especially damaging to the eyes and lungs. This is true for its liquid and gaseous (vapor) state. Many accidents involving NH3 have occurred by using the wrong hose. NH3 hose must be specially compounded and constructed to handle the media.
Is the anhydrous ammonia hose series 7262 safe?
Anhydrous Ammonia Hose is designed for transfer of anhydrous ammonia in applications to 180°F and 350 psi, Series 7262 WARNING: This product can expose you to chemicals including Carbon black (airborne, unbound particle which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
What is the definition of storage and handling of ammonia?
29 CFR § 1910.111 – Storage and handling of anhydrous ammonia. § 1910.111 Storage and handling of anhydrous ammonia. (1) Scope. (i) This standard is intended to apply to the design, construction, location, installation, and operation of anhydrous ammonia systems including refrigerated ammonia storage systems.
