Tufail Shah

6 Questions 4 Answers 0 Followers

Questions related from Tufail Shah

Total Phosphorus determination in ferrihydrite colloid sorbed P solution?

I am doing a column experiment in saturated porous media, using different P concentration effects on the transport of ferrihydrite colloids. I got a 5 ml effluent for every sample. I divided that...

15 May 2019 7,171 6 View

How to stabilize the pH of NaNO3 solution?

I am doing a soil column experiment, using quartz sand as a transport medium. We are using 0.001 M NaNO3 as a background solution. Before injection to soil column the pH was adjusted to 7.5 with...

13 August 2018 9,752 2 View

How colloids facilitate transport of phosphorus?

I need some literature about transport of Phosphorus in soil porous media.

19 April 2018 1,418 2 View

I want some literature regarding Phosphate nanoparticles, their synthesis and mainly about their transport in porous media?

Phosphate nanoparticles

06 February 2018 4,491 3 View

What Could be the possible reasons for the zero heavy metal (Just for copper) concentration in animal hair??

I conducted a research on heavy metals accumulation in crops and animal (Bull, Cow, Goats, Buffalo's) hair... after analysis with atomic absorption spectro photometer I found that copper gave...

24 October 2015 808 2 View

Whats the procedure to determine/calculate C:N ratio in soil?

I need a detail procedure for the determination of C:N ratio in soil.

04 September 2015 3,715 27 View