哈龙
1.To Phase out CFCs and Halon is a Task Which Brooks no Delay for Guangdong Province at the Beginning of the Century
2.You got the Fire Extinguisher! It uses halon canisters to put out fires.
3.CFCs are commonly used as refrigerants in air conditioners and freezers, and halons as reagents in fire extinguishers.
4.And we study the ozone formation mechanism and its control approach and Halon substitution technology of consuming the substance of the ozonosphere, and Beijing fine particle airborne dust control technology and its application, and Beijing hot island effect control technology and its application, the countermeasures of pollution control of urban road traffic, and the technology of controlling the discharge of volatile organic substance and others.
