How Corrosion affecting various industries?

Corrosion Technology Forum 2018: Annual losses due to Corrosion are about 75000 crore per annum in India. A major share in this loss is due to corrosion in Chemical and process industries,...

01 February 2018 8,329 4 View

What happens to water if hydrogen is removed?

What happens to water if hydrogen is removed?

05 June 2016 3,400 2 View

What is the chemical formula of steam?

What is the chemical formula of steam?

05 June 2016 4,042 2 View

Why does water cause ionization of many compounds?

Why does water cause ionization of many compounds?

03 April 2016 6,155 1 View

Which are the common strong acids found easily in nature?

Which are the common strong acids found easily in nature?

03 April 2016 5,217 0 View

If atoms are accelerated to a speed such that their KE is equal to their IE, then are the valence electrons ejected from the atom?

If atoms are accelerated to a speed such that their KE is equal to their IE, then are the valence electrons ejected from the atom?

03 April 2016 312 3 View

Which chemicals are responsible for vitiligo disease?

Which chemicals are responsible for vitiligo disease?

03 April 2016 4,127 2 View

What are the magazines available for chemistry Field?

02 March 2016 3,775 2 View

Where do I get newly discovered chemicals database?

10 November 2014 1,577 5 View

What are self-assembling proteins & how they will work?

Researchers from Carnegie Mellon University have developed a novel method for creating self-assembled protein/polymer nanostructures that are reminiscent of fibers found in living cells. The work...

07 August 2014 1,376 0 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

Why is the sum of the elements in a row in a Q matrix equal to zero?

When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?

28 February 2021 3,864 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

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

To date, according to health authorities, 30% of the population's diseases are initiated by drinking water pollution. Do you know this problem?

The main studies are as follows: * regular and timely receipt of information about the state of the environment using automated systems (stationary and mobile); * operational analysis of the...

23 February 2021 912 5 View

Multinomial probabilities and confidence intervals - obtaining the CI of the reference category?

Hi, Some background to my question: I have fitted 1st order multinomial Markov models with covariates. Since all probabiilties (for each row of the transition matrix) sum to 1, I estimate only...

22 February 2021 2,541 4 View

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

Hi, me and my team mates are currently planning to pursue the topic of Activated Carbon from Coconut as a Water Filter. And we would like to ask for your suggestions and knowledge on what specific...

22 February 2021 6,569 3 View

How to extract water soluble amino compound from after aqueous work up?

4-Dimethyl amino pyridine is used in reaction.Product formed contains amino group along with amide & is highly water soluble. To remove 4-DMAP aqueous work up done. Please give solution. Thanks.

21 February 2021 1,883 1 View

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

Hi, me and my team mates are currently planning to pursue the topic of Activated Carbon from Coconut as a Water Filter. And we would like to ask for your suggestions and knowledge on what specific...

21 February 2021 7,561 4 View