1. Halons are used in fire extinguishers.

2. The impending end of halon production is forcing the fire protection industry to consider recycling the halons already in use.

3. It is expected that this halon replacement programme will continue to generate new business for the foreseeable future.

4. Halons - used mainly in fire extinguishers - are to be abolished by the year 2000.

5. Halon imports fell from 1,250 tonnes in 1986 to 280 tonnes.

6. You got the Fire Extinguisher! It uses halon canisters to put out fires.

7. Halon fire extinguishing system severely damaged atmospheric layer will be a total ban on the use.

8. For example, environmental considerations have prompted the company to embark upon a halon replacement programme resulting in a range of alternative systems.

8. try its best to collect and create good sentences.

9. Water mist fire suppression technology is a promising substitute for the halon fire agents.

10. Fire protection. Fire extinguishing media. Halogenated hydrocarbons. Part 1: specification for halon 1211 and halon 1301.

11. Analysis is conducted on fire suppression mechanisms, advantages, disadvantages, applying areas of Halon substitutes.