How to clean a titanium plate filter

Pharmaceutical production in accordance with the requirements of the different nature of the solvent and the media , our technical engineering titanium filter regeneration procedures are as follows :

1 , caustic : 3-5 % solution of sodium hydroxide AR soak for 30-60 minutes , the temperature is about 40 degrees . Best in ultrasonic cleaning machine. After soaking with deionized water or filtered water for injection and outside rushed to neutral, measured conductivity medical titanium bars. With pure dry air pressure ≥ 0.4Mpa .

2 , acid : 5% nitric acid solution soak for 8 hours , the temperature was 40 degrees. Best in ultrasonic cleaning machine. After soaking with deionized water or filtered water for injection and outside rushed to neutral, measured conductivity . With pure dry air pressure ≥ 0.4Mpa .

3, the above two methods may be used alone , may be used interchangeably with each other . If the conditions can be combined with ultrasonic cleaning machine best.

4 , organic pollution can be combined with a surfactant cleaning, cell debris contaminated system conjugating enzyme cleaning effect is more ideal. ( Food and drink can be a high concentration of citric acid wash )

Note: Always online blowback wash ( line cleaning with pure liquid or compressed air or clean water filtration recoil ) can reduce the frequency of cleaning using the above method surgical implant titanium.