1) Ozone happening machine is to make take ozonic equipment unit to weigh an ozonizer again.

2) Conclusion: Using FJ-008A gynecological ozonic instrument to treat common vaginitis is another method without medicine.

3) Then ozonic -hydrogen peroxide bleaching were carried out and the results show that the higher of Kappa number, the poor of the delignification selectivity and the lower of brightness rising.

4) Ozone puts condition to cannot store for of short duration need the spot to use the spot to make take, every needs to use ozonic circumstance to all need to use ozone machine.

5) R502 is considered to be one refrigerant with good performance, but it will be forbidden to be used because its pollution to the ozonic atmosphere .