Active
6
answers
3 Votes
Answered by
Hal (570 pts)
1 year Ago
looking for feedback on Point of Use water filtration systems (Guatemala)
I have a Canadian-registered charity called Together Education Works that assists 3 schools in Guatemala.
These schools have various types of Point of Use water filtration systems:
cermanic gravity water filtration
cermanic cartridge
ozone?
The sources of water for these schools are either municipa...
drinking-water
filtration
ozone
small-systems
water
Active
1
answers
4 Votes
Answered by
Hayat Raza (3780 pts)
1 year Ago
What are the reactions between ozone and the blue dye used in airline toilets?
ozone
toilets
wastewater
Active
1
answers
4 Votes
Answered by
Hayat Raza (3780 pts)
1 year Ago
What are the reactions between ozone and bronopol in water?
bronopol
ozone
wastewater
Active
5
answers
5 Votes
Answered by
floating_cover_expert (1350 pts)
1 year Ago
UV vs. ozone treatment for suspended solids
For tertiary treatment at outlet of a WWTP, what is best: UV or ozone disinfection? What is the TSS concentration threshold at which UV is no longer effective?
ozone
tertiary-treatment
uv
water-treatment
Active
4
answers
5 Votes
Answered by
floating_cover_expert (1350 pts)
1 year Ago
What effect does ozone have on steel water storage tanks
ozone
storage-tank
water
Solved
3
answers
1 Votes
Answered by
Breizh'eau (20040 pts)
3 years Ago
Looking for info/contacts re a continuous system to measure ozone in the air
ozone
ozone-detection
Active
2
answers
2 Votes
Answered by
Breizh'eau (20040 pts)
3 years Ago
Ozone wastewater feedback
Hello, I’m looking for feedback on ozone treatment for wastewater (to break hard COD). We have a site that is currently equipped with ozone treatment involving liquid air and injection of H2O2. Would you have feedback on any regulations governing injection of ozone on the basis of COD tests of organ...
hard-dco
hard-dco-2
ozone
processes
wastewater
wastewater-treatment
