Coriolis Mass Flow Meter for Ammonia Industrial Applications

Coriolis Mass Flow Meter for Ammonia Industrial Applications

Liquid Ammonia / Gaseous Ammonia – Coriolis Mass Flow Meter Industrial Application Scenarios

Liquid ammonia is flammable, explosive, toxic, corrosive, and prone to gas-liquid two-phase flow. Its temperature and pressure density 

vary dramatically. In high-risk environments such as chemical plants and cold storage facilities, explosion-proof and corrosion-resistant 

Coriolis mass flow meters are mandatory.

1. Large Ammonia Refrigeration Cold Storage Systems (Core Application)

Cold chain storage, aquatic quick-freezing, food low-temperature freezing units – liquid ammonia flow monitoring, cooling capacity 

calculation, leakage detection, and system safety control.

2. Chemical Synthesis Processes

Urea, compound fertilizer, ammonium hydroxide preparation, flue gas denitrification reducing agent – precise liquid ammonia feeding,

 SCR denitrification ammonia slip control.

3. Liquid Ammonia Tanker Loading/Unloading & Hazardous Chemical Custody Transfer

Industrial liquid ammonia tanker receiving and delivery, storage tank in/out inventory, mass-based trade settlement – unaffected by 

temperature and pressure, direct net weight measurement.

4. Ammonia Water Blending & Environmental Desulfurization/Denitrification in Power Plants

Boiler flue gas denitrification, liquid ammonia evaporation and ammonia water proportioning – precise injection control.

5. Pharmaceutical, Chemical Fiber & Chemical Reaction Raw Materials

Nylon fiber, amine-based chemical synthesis – precision metering in liquid ammonia process pipelines.

Key Selection Points for Liquid Ammonia Flow Meters

Toxic, flammable, high-risk: Ex d IIC T4 explosion-proof rating

Prone to vaporization and gas-liquid two-phase flow

Strong corrosivity: 316L stainless steel measuring tubes

Special sealing: EPDM (ethylene propylene diene monomer)

Leakage strictly prohibited – sealed, dead-leg-free structure design

For inquiries on ammonia flow meters, gas flow meters, precision industrial flow meters, selection guidance, and quotations, please contact:

CIXIFM Winny

Email: [email protected]

WhatsApp: +86 18049841995