What is the solubility of silver iodide (AgI) in ethanol?

Hi all!!! I'm trying to find information regarding the solubility of AgI in ethanol, but could not find any thing on-line. If you know some thing about it, I will appreciate it a lot!!! Thanks :-)

18 March 2019 8,963 2 View

Does IAD coating degrade over time compared to IBS coating?

17 January 2016 5,867 2 View

What is the origin of interference patterns generated by a laser diode?

Hi, I'm using a regular cheap low-power laser diode followed by a collimating lens and see several interference patterns on the laser spot (see attached pic). I know these patterns do not...

01 April 2015 6,306 13 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

Passivation of chromium cast Iron in high temperature?

14 February 2021 2,157 3 View

Wish journals in the waste water treament feald indexed scopus responds in a short time?

I need a journal that gives the answer in a short time for an article about the chromium disposal

03 December 2020 2,156 1 View

Can i use Raman Spectroscopy to detect doped Chromium in thin films? if so, how?

I have doped Chromium in thin films by a PVD sputtering technique, due to unavalibility of XPS, i am looking for alternative characterization technique to determine the content of Cr doped in thin...

23 November 2020 4,692 4 View

Can we coat ceramic materials using flame spray or powder combustion spray?

Ceramic materials like Chromium oxide and Aluminium oxide have high melting point. The combustion flame can reach up to 3000 centigrade. However, The velocity of particle may not allow ceramic...

22 October 2020 2,963 5 View

How to make a thick and flat chrome metal strip?

What is the method for making a thick flat chromium strip by powder metallurgical method in a container? Is it possible to use a hydraulic press in the environment to compress it?

28 May 2020 4,097 1 View

How can I reveal high strength spring steel prior austenite grain boundaries?

I have been trying to reveal prior austenite grain boundaries by etching without success. the composition (wt %) is 0.59 carbon, 0.8 Manganese, 1.20 Chromium 0.90 Silicon.

30 March 2020 1,721 3 View

Why are my gold electrodes coming off my glass substrate on contact with ethanol?

I have some glass substrates with a gold electrode pattern adhered using chromium. I drop cast or spin coat these substrates with a conducting polymer down the centre of the substrates so it...

11 December 2019 866 7 View

Best corrosion resistant material for harsh water conditions?

I have a high pressure distribution block that has been in place for a few months on our test rig, this has developed a large amount of surface and internal corrosion resulting in leaks around the...

08 October 2019 4,373 3 View

How can I chose diameter and length of a fixed-bed adsorption column?

I want to design a fixed-bed column for adsorption of chromium. The initial chromium concentration is 3000 ppm. The average size of adsorbent is 4 mm. I do not know how I can design the column...

07 August 2019 6,113 4 View