Determination of white pigment in Thermoplastic Paint?

I am looking for the determination of TiO2 pigment in the thermoplastic paint using chemical analysis? Please someone help me. Its urgent.

09 October 2016 627 3 View

How to produce CdS yellow economically?

I want to use CdS (yellow colored) as a pigment for my work. I have ordered the sample but got an orange color CdS.Can anyone help me to understand how can I convert orange color CdS to yellow...

01 February 2016 3,737 1 View

Is there an alternative for Yellow Pigment in Thermoplastic Paint?

11 December 2015 2,401 3 View

What is the relation with softening point?

I am having a mixture of solid materials which is to be heated up and pored to make a layer of 5 inches broad and 5 mm thick. The material is allowed to cool at room temperature. My confusion is,...

11 December 2015 6,851 5 View

How can I get Cadmium sulphide in liquid form?

I am having Cadmium sulphide (CdS) in solid form. I want to get CdS in liquid form for the analysis. Which solution is best to get it in liquid form?

11 December 2015 5,568 2 View

How can the applicability of Weber and Morris model can be justified?

How can the applicability of Weber and Morris model can be justified on the kinetic experimental data for metal adsorption?

04 May 2015 7,494 0 View

How can the applicability of boyd model be justified on the kinetic experimental data for metal adsorption?

Thanks in advance for your replies.

04 May 2015 6,811 1 View

Recent topic in Chemical Engineering

Can anyone suggest some recent topics in Chemical Engineering for students' seminar for a duration of 4 months.

01 January 1970 937 5 View

Adherance of Polyaniline coating over stainless steel?

Is the electropolymerisation of polyaniline coating over stainless steel (SS) via Cyclic voltammetry technique is really adherant? Else how to improve the adhesion of the coating, whether any...

01 March 2021 8,220 2 View

Is there a method of determining feed digestibility without the need to re-pellet the feed?

I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....

28 February 2021 7,967 3 View

How to immerse bricks in wax ( for coating ) ?

Do we immerse the bricks horizontally or vertically ? #bricks#waterproofingsurface#civil#engeenering#chemicalengineering#wax#parafinwax

28 February 2021 6,685 2 View

For gelatin coating for culturing HUVEC.Should the gelatin be made in sterile water or PBS? Do I need to autoclave the gelatin soln after making it ?

I want to use 0.1% gelatin. Should that be made in PBS or sterile water? Should I autoclave the gelatin soln after making it in water/PBS?

28 February 2021 274 2 View

Why is my platinum counter electrode getting dirty during electrodeposition?

I am conducting anodic electrodeposition of MnO2 onto a stainless steel substrate, using a platinum strip as a counter electrode. This is done galvanostatically, with the current held between 5...

27 February 2021 1,829 3 View

What pH condition required to coat APTES on silica coated Fe3O4?

It's a hydrolysis reaction, which may produce by either acid or base-catalyzed reaction. so can anybody help me with this, which condition is suitable for this reaction?

26 February 2021 1,760 8 View

How can I assign a velocity along one direction to CO2 molecules in a molecular dynamics simulation using GROMACS?

Dear all, I am trying to perform a MD simulation about the interaction between CO2 and a polymer. I create my model, solvate it and perform the NVT and NPT equilibration. Now I am not able to...

26 February 2021 10,014 3 View

What is the best surface to culture cells isolated from a skin biopsy?

Hello, recently I am having some difficulties with maintaining the cell culture of primary cells isolated from a skin biopsy (normal and malignant). The coating of culture plates with Matrigel (a...

26 February 2021 6,151 2 View

Unknown debris sheets observed in cell culture flasks?

Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...

25 February 2021 3,443 4 View

How does charge on working electrode changes with rising potential?

During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...

25 February 2021 7,994 3 View