Negative ions Natural nano minerals Materials elimination of Airborne Particles?

We would like to know about the existence of any Naturally available Nano minerals substance having negative ions. Which can be use for elimination of air-born particle. please suggest any...

03 April 2018 4,092 1 View

Carbon dioxide measurement?

Why CO2 measurement is important inside the heritage structures. and what is effects on the heritage.

08 September 2016 5,642 3 View

How to calculate dust load for plant leaf?

Any one help me please. How to calculate the dust load of plant leaf and do any chemical analysis for dust loaded filter paper. any study for this topic please send me.

05 June 2016 1,774 4 View

International Journal of Advancements in Research & Technology (ISSN 2278-7763)?

Any information for this Journal

05 June 2016 3,612 0 View

Any idea for Crematoria air pollution study?

04 May 2016 5,312 5 View

For ambient air dust particles control?

What are the suitable technique and material for the control of ambient air fine dust particles and gases. Any one help me.

03 April 2016 4,344 7 View

Any idea about Controls of Air pollution

11 December 2015 3,832 0 View

Involvement for this project?

Dear Sir, can i involvement for this project in Indian point of view. kindly suggest me. do you give any funds for this project in India. Thanks

01 January 1970 2,958 0 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

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 quantify carbon deposition on CuZnAl catalyst?

Dear All, I want to quantify carbon deposition on the surface of the CuZnAl catalyst. I have tried thermogravimetric analysis, but I've got weight gain as the active Cu- get oxidised. Does anyone...

01 March 2021 1,907 3 View

Why Trivalent chromium start precipitating above PH 5 ? Moreover discuss difference between adsorption of chromium and precipitation of chromium ?

I am a student of MS Environmental Engineering and started my research phase. I am working on metal removal ( chromium iii ) by using activated carbon prepared from the agricultural feedstock. So...

01 March 2021 5,475 2 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Can polymer concentrations be calculated based on the number average molecular weight?

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

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 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

CGA 300 Regulator for CO2 cylinder?

Has anyone ever tried to deliver CO2 with a CGA 300 regulator? I know that a CGA 320 regulator is standard for CO2. The issue is that I currently do not have any free CGA 320 regulators. I also...

25 February 2021 3,292 3 View