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t00t

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    chemistry

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  1. I only wish my boss accept the leak . But its gonna be impossible . Beacause of the cost of the chemical . Leaking chemical means lost of money Anyway thanks drp. Thank you enthalpy . Guess I will just have to find a sealing company and make one .
  2. Well its suppose to run up to 100 degrees . At least that's what is says on the catalogue. Thank anyway DrP
  3. http://postimg.org/image/mziyt8tub/ The above Picture shows the motor shaft and the PTFE seal. http://postimg.org/image/kfnbz56ab/ This picture shows after installing the spring that presses the O ring and ptfe tight. One question though , does stainless steel expand faster then ptfe ? Oh btw the supplier is half way around the world .
  4. Potassium Permanganate . 8% to 10% It happens only after running for roughly 2 hours . Pump and seal is new . Its a new system . We have tried to change the seal . Same thing happen . I don't think it is viscosity because the pump is doing its job . Just that the motor shaft seal is leaking . all interior parts is stainless steel 306 . Could it be the heat is causing a small expansion . Thus causing the leak ?
  5. Is the best material to resist androx at 80 degree PTFE ? If not what other seals can I use ? I have a pump that is leaking at the PTFE gasket seal when pumping the androx at 80degree .
  6. Is it possible that there is water vapour in the cylinder of oxygen ? But if so why do I only see water droplets at the output of the generator not the input ?
  7. Erm , there are H2 in the air right ? so if they come in contact with O they will create H2O ?
  8. It is air cooled . With a fan cooling the ozone generators . I am using PTFE ( Teflon ) tubes . The problem is the water is inside the tubes at the output of the ozone generator . So I am just wondering if it is possible that when outside air leaks into the output ozone generator tubes could it create H2O ? Or could it be water from the input oxygen cylinder ?
  9. Dielectric ozone generator . With pure oxygen from cylinder as input .
  10. Hi recently doing a project . I recently bought an ozone generator which is used for clarification of wastewater . Everything was working fine until droplets of water began appearing on the outlet tubes of the ozone generator . Thus I was wondering if it was possible that this happened because there is an air leak in the output section of the generator which causes the outside air to react with the O to create H2O ?
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