Hive Chemicals & Equipment

	Main Index Search Register Login Who's Online FAQ Links
	Main Index Search Register Login Who's Online FAQ Links

	1 Online, 0 Active		You are not logged in

This is a historical archiveThe forum is read-only. Private information has been removed. It is not possible to login.

	Chemicals & Equipment

All 6 posts Subject: Soldering Fume Extraction Unit for home lab? Please login to post Down

jesus_verga
(Stranger)
09-17-04 06:17
No 531736
      Soldering Fume Extraction Unit for home lab?

Jesus has a chance to pick one up for a song. Would this effectively contain odors from gassing amines w/ HCl or from organic synthesis?

ApprenticeCook
(Hive Addict)
09-17-04 07:49
No 531752
      may be of use for some small applications (due

may be of use for some small applications (due to the usually low suction volume of the fans) but only for a limited amount of time as HCl fumes and solvents would eat away at the fan and kill it....

-AC

Its just my opinion, but no-one listens to me anyway, and rightly so...

n00dle
(Hive Bee)
09-19-04 22:34
No 532221
      jesus, when gassing, always place a hydroxide...

jesus, when gassing, always place a hydroxide saturated solution inline with the output. This will help alleviate some of the unreacted Hcl gas into a safe salt. aka, Hcl + Naoh = NaCl + H2O. (i think.) either way, it makes salt, which is harmless.

MargaretThatcher
(Hive Bee)
09-19-04 22:41
No 532224
User Picture       How Big?

Some soldering units are just a pipe attached to a soldering iron, some are large scale ventillation units. What is it?

Are you, or have you ever been a Liberal? YES / NO

hypo
(Quasiquerumodo)
09-20-04 08:19
No 532297
      huh?

> jesus, when gassing, always place a hydroxide saturated solution inline with the output.

will this not give the mother of a suckback?

"And you for sure cant read nor write assembler, idiot." - orgy.

ApprenticeCook
(Hive Addict)
09-20-04 12:35
No 532321
      hypo is right, the suckback will be huge ...

hypo is right, the suckback will be huge unless managed, you would have to make sure there was +ve pressure in the gassing vessel to maintain forward flow then when you finish gassing maintain pressure with air flow and remove bubbler otherwise your hard work to create the salt will be rooted by the suckback of base.... oh oh....

Its just my opinion, but no-one listens to me anyway, and rightly so...

	https://the-hive.archive.erowid.org	the-hive@erowid.org



Powered by Totalitarian Dictatorshit V. 6.18.5, 2022 - 2023, Huxley's Hongeros Ltd. All rights reserved.
Links Erowid Rhodium

	All 6 posts		Subject: Soldering Fume Extraction Unit for home lab?		Please login to post		Down


		jesus_verga (Stranger) 09-17-04 06:17 No 531736				Soldering Fume Extraction Unit for home lab?
						Jesus has a chance to pick one up for a song. Would this effectively contain odors from gassing amines w/ HCl or from organic synthesis?



		ApprenticeCook (Hive Addict) 09-17-04 07:49 No 531752				may be of use for some small applications (due
						may be of use for some small applications (due to the usually low suction volume of the fans) but only for a limited amount of time as HCl fumes and solvents would eat away at the fan and kill it.... -AC Its just my opinion, but no-one listens to me anyway, and rightly so...



		n00dle (Hive Bee) 09-19-04 22:34 No 532221				jesus, when gassing, always place a hydroxide...
						jesus, when gassing, always place a hydroxide saturated solution inline with the output. This will help alleviate some of the unreacted Hcl gas into a safe salt. aka, Hcl + Naoh = NaCl + H2O. (i think.) either way, it makes salt, which is harmless.



		MargaretThatcher (Hive Bee) 09-19-04 22:41 No 532224				How Big?
						Some soldering units are just a pipe attached to a soldering iron, some are large scale ventillation units. What is it? Are you, or have you ever been a Liberal? YES / NO



		hypo (Quasiquerumodo) 09-20-04 08:19 No 532297				huh?
						> jesus, when gassing, always place a hydroxide saturated solution inline with the output. will this not give the mother of a suckback? "And you for sure cant read nor write assembler, idiot." - orgy.



		ApprenticeCook (Hive Addict) 09-20-04 12:35 No 532321				hypo is right, the suckback will be huge ...
						hypo is right, the suckback will be huge unless managed, you would have to make sure there was +ve pressure in the gassing vessel to maintain forward flow then when you finish gassing maintain pressure with air flow and remove bubbler otherwise your hard work to create the salt will be rooted by the suckback of base.... oh oh.... Its just my opinion, but no-one listens to me anyway, and rightly so...

All 6 posts	End of thread	Top