Low Temperature 68KGS Ammonia Refrigerant R717 Used In Beer Plant

Basic Information
Place of Origin: China
Brand Name: Hengchang
Certification: ISO
Model Number: R717
Minimum Order Quantity: 5 ton
Price: Negotiation
Packaging Details: 800L and 400L Cylinders and 20GP Tank
Delivery Time: 15-20 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 2000 tons per month
Detail Information
MF: Nh3 CAS: 7664-41-7
EINECS No.: 231-635-3 Application: Refrigerant
UN: 1005 Type: Liquefied Nature Gas
High Light:

r717 refrigerant


refrigeration grade ammonia

Product Description

Low Temperature 68KGS R717 Ammonia Used in Beer Plant Refrigerant NH3





Ammonia is colorless liquid or gas with a very sharp odor. 


Ammonia uses

  • Ammonia is used in the manufacture of certain dyes and applied in the dyeing and scouring of cotton, wool and silk.
  • The Rubber Industry uses ammonia to prevent premature coagulation by stabilizing natural and synthetic latex during transportation from plantation to Factory.
  • The pulp and paper industry use ammonia for pulping wood and as a casein dispersant in the coating of paper
  • Ammonia is used by leather industry as a curing agent, as a slime and mold preventative in tanning liquors and as a protective agent for leathers and furs in storage.
  • Ammonia is used as a refrigerant in both compression and absorption system. Certain characteristics of Ammonia such as high latent heat, low vapor density, chemical stability, low corrosion to iron parts promote its use in large industrial installations..
  • The pharmaceutical industry uses ammonia in the manufacture of certain products such as sulfa drugs, vitamins and cosmetics.
  • The petroleum industry utilizes ammonia to neutralize acid constituents of crude oil and to protect equipments from corrosion.
  • Nitriding of steel for case-hardening.


High grade First class Standard
NH3 %≥ 99.8 99.8 99.6
Residuum %≤ 0.2 0.16 -
H2O %≤ 0.1 0.07 -
Oil mg/kg ≤ 5 1.6 -
Fe mg/kg ≤ 1 0.7 -


Why is ammonia used as a refrigerant?


1. The pressure is very low when evaporated to produce the temperatures needed for refrigeration.

2. When condenses ,the pressures is relatively low .

3. Ammonia carries much more heat per pound than most other refrigerants, like around twice as efficient as HFC's in this respect.

4. It noncorrosive to metals such as steel, stainless steel, aluminum and bronze.

5. Ammonia has a pungent odor that is easily detected by the human nose (most people can smell it at around 5 parts per million), leaks are easily detected.

6. Ammonia is a completely natural occurring chemical, the human body actually produces several grams per day as a normal part of living.

7. It has a zero ozone depletion potential, and a zero global warming potential, totally benign to the environment.


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Contact Details

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