Thanks

very informative

What magnification is this? 10x or 40x?

Hi. How to perform a concentrate rinse or water brushing on a 3 pressure vessel, 10,000 liters per hour RO system? Is it safe? The system uses well water.

Very cool! The folks at ASU's Research Center in Tempe, AZ are wonderful hosts for this highly popular training. This class is the culmination of 35 years of training thousands of RO water treatment professionals worldwide, with ongoing refinements made each time. I am extremely proud to be a part of this!

This was a very fun class! Had a great time and learned a lot!!!

thank

Thank you for your interesting presentation , could you please send me the PDF file . Thank you again.

Hello are you have contact.

If RO contains germs; how we can remove these Germs ! can we remove it with CIP ?

❤️

W Why my membrane xle-4040 it takes only 10 days it will go down from 8LPM to 4LPM. This is the first time I experience this for the past 3 years. My rwatersource is from the rain but the waste will returned back to my water source because this is the designed that made by technician but right now I cannot contact tech guy for technical support.

Very helpful for me. Thank you so much,

One of the most informative presentation on cleaning RO membranes. Must watch.

Hi the reaction at anode in your slide says it produce Fe2+ but the subsequent slide said it produce Fe3+? can you explain this thank you!!

You didn't talk about the sodium fluoride neurotoxin you vile lying freemason trash put in all public drinking water 🤔

Now we are using genesol 40 for cleaning , its potassium hydroxide, If we use Sodium hydroxide is it clean the RO or it will damage the membrane??? Please

Thank you sir for sharing.

but this is not basic

I work for AQUA COOL water treatment before & we are using EDR machine for water treatment. What i remember is the ANION & CATHION Membrane & ELECTRODE

Very very helpful for me. Thank you so much. Is there any pdf or ppt file of this webinar?

Great Video! Thank you guys!

Sir what is the operating pressure range for a forced draft degasser? What is the required air blower pressure?Thank you.

Sir plz help me below date chemical & Water mixing ratio,Cleaning duration hours step by step .

Sir thanks for informative video

Thanks, the best video on cleaning RO membranes I found

Dear Bill Dees, Cant thank you enough as you are now the go to person. I have never seen anyone so inclusive and knowledagble. please send any info or docs to [email protected]. I am in the process of opening a ultra pure and alkaline water store in the miami area. I will tarvel anywhere to learn from you and take all necessary classes to know everything for our brick and mortar store and to install in residents.

Which plate is better for Electrocoagulation

How much permeate back pressure resist membrane.

This was very informative. I had used ORP measurement with Arduino to automate dissolving ozone in an aquarium. ORP measurement in an aquarium, especially if you've got it on an IOT setup, would also give you a pretty good indication if something has died and negatively affecting the water column such as increasing the ammonia levels.

A system that can be powered by solar energy

I’m starting out new. Providing clean water to the Philippines. Where is the best place to purchase a RO system and the reverse Flow. And for a small community what is the best RO system to purchase.

Thanks you for this video. Please can you send me your document ?

any tips on how to focus my microscope to observe this. I am a student, that has a serious problem with wet mount. at this point in not even sure if its the microscope or if im pouring a blank drop. i havent even spotted epithelial how much more bacteria

W Bengal RO cleaning for 9123350833

I didn't understand the conclusion, is it that chlorination followed by dechlorination leads to more bacterial growth ? Do you recommend not chlorinating water in the first place ?

thank you please mail us

Great job, please could you send me a copy of this presentation in pdf

Can it salinize 25000 tds water

5

Hello I don’t really have a good background on electrochemistry and I’m not seeing any change in color in my experiments. Please help me figure it out. I am using 25ppm Rhodamine B dye, 20ppm Cadmium Sulphate and NaCl in my wastewater.

Hello thank u so much for this interesting presentation it's gonna help me a lot ,and i wish u could send me this presentation's PDF. Thank you again.

What PH should be your chemical cleaning solution?

can i get ur email id.i have query

please i need mor information and viedo as you can help me David

Awesome detailed information have been in filtration supplies business for over 2.5 decades but never worked on membranes now have plans to open new dept with qualified persons and try selling RO units but before enter this business need complete training kindly advise .

How to set the pressure and flow for the first time ?

Hallo Can help me to cleaning UF unit

Question about aluminum and manganese use degasifier before RO.

Question 2. Use sodium meta bisulphite to neutralize chlorine before going to RO.. never let chlorine pass through membrane.