Where can Temperature-programmed desorption of ammonia (NH3-TPD) be carried out in mumbai?

20 December 2023 0 2K Report

The NH3 TPD method, widely employed in charac- terizing the acidity of solid catalysts

Badges
Science topic

Similar topics
Chemistry
Carbon

More Swapna Gijare's questions See All

Can i perform Verification and validation checks on datasets like AndroPRAguard, Drebin(contain malware and benign mobile apps)?

Can i perform Verification and validation checks on datasets like AndroPRAguard, Drebin(contain malware and benign mobile apps)? Verification and validation checks for data: Verification of...

31 March 2020 8,600 1 View

What are the Model fit parameters for multigroup analysis in AMOS?

I have used SEM with AMOS for my data for hypothesis testing and the model parameters came out good. I wanted to conduct a multigroup analysis with the same sample by categorizing them into two...

16 December 2019 7,453 3 View

How can I recognize a protein that has no antibodies against it and no tags?

I am working on a small protein that is a part of a polyprotein. All attempts to make an antibody against it have failed. I have been trying to tag the protein sequence with several different...

20 February 2014 2,118 6 View

Can someone elaborate on the procedure of patterning using shadow masking?

Can graphene adhere to glass? The electrode being used is Graphene.

18 February 2014 6,866 1 View

Do you know of a company that produces aluminum electrodes commercially?

I want to use them as cathodes in OPV.

18 October 2013 315 3 View

Can ancient wisdom like Yoga, Veda, Ayurveda, Charaka Samhita and the like be considered as scientific textbooks?

What is the take of modern science on ancient sciences like Vedas, Puranas, Yoga, Ayurveda etc? Do they qualify as science? Why and Why not? Has western colonisation of the world influenced the...

01 January 1970 4,213 28 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How to remove DCU and HOBT from my reaction?

I am doing a acid and a chiral amino alcohol reaction using DCC and HOBT in DCM or THF? Can anyone suggest me how to remove DCU and HOBT from a reaction mixture??

28 February 2021 2,153 1 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

Does different dilution factors affect negatively on NH3 reading ?

I have a sample of treated water sample & asked to obtain ammonia conc. in sample using a machine with 5-25 ppm detection range. However, upon testing with different dilution factors, all...

27 February 2021 8,483 3 View

How to increase solubility of Poly acrylic acid in Dioxane solvent?

I am working with Polyacrylic acid (100.000Da) and instead of water, I need to use another solvent (dioxane) to dissolve PAA. However, because of the high molecular weight, it's quite hard to...

25 February 2021 2,225 5 View

Why is NH4OH added in heavy metals limit test?

The limit test I'm referring to is USP method II. In this procedure you need to dropwise add 6N of NH4OH to the sample until it the pH is alkali. After that you need to dilute and add HOAc until...

23 February 2021 2,049 3 View

Is it efficient to do liquid biopsy to investigate the gene expressions of the tumor?

To do liquid biopsy and look for specific gene expressions there are so many published papers. Thera are different protocols and procedures used to isolate circulating cell free RNA or mRNA from...

23 February 2021 7,326 5 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View