Hello
Dear all,
one of our friends have RO plant and raw water is ground water bur there is bad odor coming from the raw water
now am thinking that maybe we need to install a degasifier
Maybe am gonna visit the site there so what do you think? and what kind of data do you advice me to collect...
Dear all,
In water treatment plant there are many chemicals used and as I know there is a concentration of each chemical recommended from the supplier according to raw water analysis.
Please anyone can explain me how they recommend the concentration of chemicals or anyone know the relation...
hello,
there is too much leakage in our ss pipe we tried to weld many times but not succeed also stain less steel 316 is not available now in the market because of this pandemic
that is why am trying to know which type of material we can put in place of stainless steel pipe?
we have RO plant to...
Dear all,
Please is there any specification for concentration of chemicals in ppm for each water (with specific use) means for example we have sewage water we will treat it with RO to product water to use in chiller and cooling tower after and I find this equation ppm= ltr/h* dilution ratio...
Hello,
Dears Our RO plant is working for more than 5 years now and we need to check spare parts and replacement for the majority of parts. I searched for these parts and I prepared quotation for.
I should prepare now a technical report to convince the client that we need to replace some items...
Hello,
I'm searching for Prorated Limited Warranty of Hydranautics ESPA2-LD RO membranes & dizzer® XL 0.9 MB UF modules.
I have one example here but for other mark
https://res.cloudinary.com/engineering-com/image/upload/v1586351924/tips/Three-Year_Prorated_Limited_Warranty_z5aurk.pdf
Hello,
there is on ss pipe in small RO plant which was not working maybe for 1 or 2 years now we are checking to restart this plant the proble in the ss pipe there is leakage in elbow and T our workers tried to fix with normal stainless steel welding rod 2 times but still leak coming also we...
Hello,
I want to understand in general how to arrange percentage of dosing in the dosing pump? and what is the relation with the concentration of chemicals we need to add? and how we calculate the quantities?
Thanks in advance.
we have RO plant with 3 streams same procedure which start by carbon filters them mechanical filter then Ultra Filtration Modules then Reverse Osmosis Membranes.
I found 2 streams with low inlet and outlet pressure in the mechanical filter and low flow rate from the UF also conductivity in the...
Hello,
Please our RO plant is working and we have BASF/inge dizzer XL 0.9 MB 70 WT UF Module Membrane we need spare for this but until now we can not find the same model, my question is any one know another brand or model that can be the same exactly means we dont want to change anything in our...
