The adsorption combined with photodegradation of Methylene blue dye with DBSA-PPy-WO3 nanocomposite showed higher degradation at pH 7 than 4&9 ?

08 June 2023 0 2K Report

I request you to help me with the explanation for the above question with some references to justify the reason.

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Why do my MCFs not form monolayer?

Hello, I am looking for some expertise on culturing MCF7s. I purchased them from ATCC and I have been following all media and culture conditions. Media is EMEM with 10% FBS and 10ug/mL of...

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Gas sensor response and recovery time independant of flow rate and chamber volume?

I am trying to obtain the response and recovery times for my gas sensor device. It appears the the response/recovery times are primarily dependant on the flow rate of the gas I inject into the...

26 February 2021 1,511 3 View

Physical-chemical formation of stalactites/stalagmites. what promotes the formation/growth of these structures?

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What are some underexplored theories and concepts in Activated Carbon as A Water Filter?

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21 February 2021 7,561 4 View

In methylene blue test Why is UV absorbance reading very low as soon adsorbent is added and then increasing before reaching equilibrium?

Hello, I'm working on removal of methylene blue. 01. in the dark test very first reading is taken 15 minutes after adding adsorbent to the dye solution and that UV absorbance reading is very...

19 February 2021 472 5 View

How can we study the adsorption efficiency of microgel at the oil-water interface?

I am studing the mircogel at oil-water interface. I want to know the adsorb amount of microgel at the oil water interface. How we can determine this amount?. I will highly appreciate your...

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NVT or NPT is preferable for gas adsorption simulation ?

Hi there, In order to perform molecule dynamic simulation on gas adsorption on substrate materials, NVT or NPT ensemble is preferable ? Thanks!

08 February 2021 173 1 View

How do you prepare a porous crosslinked Polyvinyl alcohol and Glutaraldehyde membrane or film?

I am trying to prepare a Polyvinyl alcohol membrane for carbondioxide adsorption

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I need help with adsorption kinetics. Basically non-linear plots of pseudo first, second order, avrami equation, elovich and intra particle diffusion?

The questions are too twisted to be explained here. I was hoping if someone who has published a paper can guide me for the same. Kindly contact me at [email protected]. I'd be grateful.

01 February 2021 6,886 2 View

What could be the possible reason for the drastic variation in Qmax value for same adsorbent onto two different cationic dyes itself?

The adsorption capacity of the rice husk biochar was varying drastically with two cationic dyes namely Basic Blue 41 and Basic Red 09? What could be the possible reason behind this?

30 January 2021 1,420 3 View