Interesting article on film chemistry

[Jake Mongey]

Found this while doing college research, found it interesting so I thought i would share:

Its under the tap Precipitation reactions and quite far down but well worth a look at

http://catalog.flatworldknowledge.com/bookhub/4309?e=averill_1.0-ch04_s05

 

[charjohncarter]

Fifty years ago I might of understood this but not now. Give us a common idiom take away.

 

[CMur12]

Jake, you amaze me. Anyway, I think I can follow what they're saying about chemical processes in the development of B&W negatives, but I never took a class in chemistry so I might be missing something.

I'm sure someone with a better understanding of this than mine or John's will chime in.

- Murray

 

[dmr]

Fifty years ago I might of understood this but not now. Give us a common idiom take away.

LOL, if you want a good refresher on organic chemistry, read the current DIY Kodachrome processing thread over at APUG. 🙂

 

[Prest_400]

Just did a quick read through. It is the process to recover Silver from used fixer. Long time since I took my HS chemistry classes!