What will be the most effective method to separate ethanol from water?

Please provide me practically viable solution.

06 July 2017 6,359 6 View

Which material will be better for solar reflection?

Either aluminium, chrome, steel, mirror or any other.

04 May 2017 3,604 3 View

How I can separate the azeotropic mixture of water-ethanol-benzene?

Ethanol and benzene have very close BP

04 May 2017 5,844 4 View

Is it possible to achieve the pyrolysis of plastic by solar heating?

Can conventional heat is replaced by solar heat for pyrolysis of wastes?

04 May 2017 9,787 22 View

Which recycle material contain Fresnel lens?

Which type of TV contain Fresnel lens?

04 May 2017 154 3 View

Is it possible to achieve the temperature within the range of 300 to 800 oC using solar heat.

How much maximum temperature can be achieved by solar reflector, solar refractor and by the combination of both?

04 May 2017 4,550 5 View

Is is possible to convert linear/smooth Fresnel lens to the lens having grooves (Newton rings)?

I have removed Fresnel lens from rear projection TV but it is plane/smooth/without grooves/without Newton rings. It concentrate the solar radiations to some extent. The Fresnel lens with grooves...

04 May 2017 6,812 4 View

Maximum how much temperature can be achieved by solar reflection?

By using reflecting materials like aluminium foil, chrome, shining steel etc the solar radiations are reflected and concentrated to increase the temperature.

04 May 2017 6,399 5 View

How much H2 you produced, at what temperature and pressure?

Plz provide some basic information

01 January 1970 1,624 6 View

Could you suggest me the proper system to convert biogas (obtained from garbage/wastewater digestor) to hydrogen by steam reforming?

Currently, I do not have any oven that fulfill the need of high temperature.

01 January 1970 2,593 11 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

Anyone found any research papers on solar furnace design calculations (for solar concentration)?

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

How to size battery banks?

I am designing a small grid connected solar PV power-plant. As the battery's capacity is specified in Ah and demand in kWh. What is the best way to size the battery bank? I have battery price in...

28 February 2021 1,638 3 View

How to design a boost converter for a mppt controller?

I have a doubt on how to select the inductor and capacitor value when I want to implement MPPT controller. This is because we always take a maximum output voltage and current but in this case, we...

28 February 2021 3,637 2 View

How to calculate Ligand-active site distance in a ligand-protein complex from MD simulation?

I have run a MD simulation of a ligand-protein complex in GROMACS using CHARMM forcefield. Reviewer has asked me to calculate Ligand-activesite distance and binding free energy of ligand with...

27 February 2021 4,703 1 View