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Questions related from Zulfiqar Ali
The asked two parameters are usually determined with the help of Spiegler–Kedem–Katchalsky (SKK) model for membrane evaluations. However, to make the work easier computer programme like Advanced...
28 June 2023 6,206 0 View
Would it be ok? if I get absorption data simply by making slurry of MoS2 nanoparticles in water and then perform usual calculations in Tauc equation.
22 December 2021 7,492 7 View
Titanium alloys due to their high strength to weight ratio, high temperature corrosion resistance and other superior mechanical properties have been widely used in aerospace industries since...
11 August 2021 7,046 0 View
Commercial sulfuric acid contains iron impurity of about 150-175 ppm, I want to remove it to the level below 2 ppm. Work has been done with cation exchange resin to solve the problem but at the...
27 September 2020 3,701 2 View
The resistance between reference and working electrode is known as (Rs) I.e. solution resistance while charge transfer resistance (Rct), is the resistance between working electrode and solution....
13 April 2020 778 4 View
Since graphene discovered (2004) later then CNTs (1991) it surpassed the CNTs in respect of many properties like adsorption and chemical catalysis due to high surface area available in case of...
08 August 2018 8,822 5 View
For example I have catalyst amount in moles = 3.93593E-05 and catalyzed specie moles are = 1.44231E-06 and rate constant 0.054 per minute. Is this data are used to calculate Turn Over Frequency...
11 February 2018 7,505 27 View
From literature it is known that we may use NaOH solution for separation. But how may I filter? what type of filter paper should I use? please detail required.
29 May 2017 4,554 0 View
I have tried to synthesis the Nickel nanoparticles in eatable jelly via electrochemical reduction after performing the experiment I observe the black particles which can be confirmed by...
01 January 1970 5,521 7 View
