frank-20011
Well-known member
- Joined
- Jul 18, 2015
- Messages
- 183
hello everyone,
in these days i process some Kg of plated contact stuff and now i ask me: is there a possibility to filter the sulfuric acid by vakkum with a glass filter frit...i think it's impossible because the sludge is much, much to fine?
what do you think?
if i do not filter my 97% H2SO4, how long does it take until the sludge has settled down WITH no dilution of the sulfuric acid?
best regards, frank!
in these days i process some Kg of plated contact stuff and now i ask me: is there a possibility to filter the sulfuric acid by vakkum with a glass filter frit...i think it's impossible because the sludge is much, much to fine?
what do you think?
if i do not filter my 97% H2SO4, how long does it take until the sludge has settled down WITH no dilution of the sulfuric acid?
best regards, frank!