Can anybody help for How to select nano particles to introduce into polymer membrane?
What is the best pH conditions to use different coagulant FeCl3.6H2O, Al2SO4.18H2O, Fe2SO3 and AlCl3 for wastewater treatment?
31 December 2017 5,849 2 View
In my study I found different disadvantages of using nanoparticles in water and wastewater treatment such solubility, increasing TOC and difficulty of collecting after treatment I need your...
31 December 2017 1,389 30 View
Can anybody help for How to select nano particles to introduce into polymer membrane for desalination applications?
31 December 2017 3,258 4 View
The preparation of nano metal especially nano aluminium have different size according to the aluminium salt (Chloride and Sulfate), why? and Generally what is the most suitable reducing agent that...
31 December 2017 5,102 10 View
Preparation of iron using drop by drop method of reducing agent such as NaBH4 produce nano iron with zero charge increase pH to be alkaline and by using green synthesis as reducing agent produce...
31 December 2017 2,811 2 View
I am using hose not water pipe and i want to convert the flow rate ml/min into pressure psi in simple equation
31 December 2017 7,066 3 View
i want to study the effect of dose against different stirring rate and different time in the same experiment what can i do?
31 December 2017 2,366 4 View
I am trying to collect nano carbide FeC from aqueous solution in fast, easy and economic way
11 December 2017 143 2 View
I want to know the roles t to prepare and identify nano particles in desalination applications
11 December 2017 403 0 View
What is the mechanisms of salt rejection using entrapped nano particles into membrane?
11 December 2017 8,372 3 View
What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help
08 May 2021 0 0 View
I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...
03 March 2021 7,540 4 View
Anyone can recommend any books on such topics? Thanks in advance.
02 March 2021 8,457 2 View
Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...
02 March 2021 6,186 3 View
I want to polymerize TEOS on a surface. I know that NH4OH is a preferred catalyst and an alcoholic solvent should be used .But I can not find certain amounts of each material to use. Does any one...
02 March 2021 1,404 6 View
I anwar by adsorption or reaction ..but it is either more method...
02 March 2021 4,811 2 View
I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...
02 March 2021 7,626 1 View
Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....
02 March 2021 3,053 2 View
Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...
28 February 2021 7,882 2 View