Can any friend provide me Clinoptilolite Zeolite powder ?

More Lokesh Kumar's questions See All

Can anybody tell me the water treatment process through Fenton's Reaction Method ?

Dear Friends I am in need to understand how the Fenton's reaction works in water treatment. How is this solution prepared and how does we estimate its demand in water. Please help me to...

06 July 2018 2,275 15 View

Where can I find Ammonia Analyser ?

Is there any ammonia/ ammonium nitrogen/ Total ammonia in water/ wastewater analyser / electrode method/ instrument available ? We have an Hach company Electrode Method Analyser for ammonia...

06 July 2018 6,872 5 View

Can anybody tell me the water treatment process through Fenton's Reaction Method ?

Dear Friends Please let me tell how Fenton Reaction solution is prepared and how does its demand as an oxidant is estimated before injecting its dose. Please let me tell the contact time (period)...

06 July 2018 6,602 11 View

Can Zinc Sulphate be economically used as a coagulant in water treatment utilities ?

Dear Friend I have come to a water source which can only be clarified by using Zinc Sulphate solution at high pH value through Jar Test Method . Is it feasible to treat this water with Zinc...

03 April 2018 528 3 View

Is there any technique where water can be electrically neutralized for its hardness and other interferring constituents to be used in cooling towers ?

I have just come to know that some techniques are available to discharge water electrically/ electronically making it fit for industrial use in cooling towers and other uses. I am interested to...

09 October 2016 475 4 View

Dear Friends, Please write me if there are any test for testing and ditinguishing Residual Chlorine and residual Ozone in water ?

Read 1 answer by scientists to the question asked by Lokesh Kumar on Jul 19, 2014

06 July 2014 3,031 1 View

What are the test methods for determining Residual Chlorine and Residual Ozone in water ?

06 July 2014 6,127 4 View

Ammonia removal chemical in water

Dear Water Friend, Hello I am interested to work on an adsorbant / coagulant which can be used in removing ammonia in water along with suspended impurities. Do you have any idea of...

01 January 1970 1,438 12 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

Is it true that $\det(V(A))$ may be only $\pm 1$, depending on $n$, for the last symmetric tridiagonal matrix $A$?

One can try to generalize the Vandermonde determinant in the following direction: Let $A$ be any symmetric $n$-order square matrix. Consider its powers' diagonal elements $(A^k)_{ii}$ and...

08 August 2024 6,690 1 View

How to understand this crystallographic phenomenon of low temperature crystals in zeolite?

During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...

06 August 2024 726 3 View

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

How to Add Missing Water Molecules in Protein-Membrane Simulations?

I have protein-membrane simulations (PDB, PSF, DCD) and have noticed that water molecules near the protein are not visible in the simulations. How can I fix this issue? Is there a way to place the...

04 August 2024 1,200 2 View

Why is nonpoint source pollution potentially more harmful and difference between point and nonpoint sources of water pollution?

01 August 2024 1,180 2 View

How do living organisms play a role in the water cycle and why is nonpoint source pollution potentially more harmful than point source pollution?

01 August 2024 7,061 2 View

The use of data from PubChem for commercial purposes?

Hi, I'm curious to know if data on chemical compounds from PubChem, such as water solubility properties, can be used to train a machine learning model for commercial purposes. Will this infringe...

30 July 2024 8,707 1 View