Ali Haseli

4 Questions 9 Answers 0 Followers

Questions related from Ali Haseli

How to design a treatment plant for an industrial town with the following specifications?

An industrial town produces 18,000 cubic meters of wastewater per day. The contamination load of COD is 8300 mg/liter And the amount of BOD contamination is 3,900 mg/liter. The amount of nitrogen...

20 December 2022 5,412 16 View

Is there a way to determine the quality of activated carbon that can evaluate this substance within 1 or 2 minutes?

Hi There are several ways to determine the quality of activated carbon in terms of absorbability of this material in m2/g (BET) or in mg /g of (iodine number) and others. To find a quick relative...

14 October 2019 5,516 4 View

Does the lithium bromide compound that it used in chillers for cooling, lose its ability to absorb and release water after a while?

Lithium bromide is a salt that absorbs moisture and is used with water as an adsorbent in adsorption chillers. Some people claim that this compound loses water absorption after a while and reduces...

21 September 2019 7,683 3 View

Finding a way to measure low concentrations of ozone in water

Hi everyone I'm looking for a way to measure ozone concentrations in water. The best method I have found is accurate and sensitive was the Indigo method, but unfortunately it is very expensive in...

01 January 1970 2,796 4 View