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KOH/NaOH production - ion exchange membrane question
... figure out what would be the best (cost vs performance) to use for the Chlor-alkali production cell membrane. I have looked over
different ways to produce these two bases and it seems that this metho ... |
29-11-2015 at 22:30
by: RogueRose |
Sterilizing unsterile syringe and membrane filters
Hello, so I have to sterilize my syringe filters, and membrane filters and they claim to be autoclavable at 121*C. How do you guys
recommend I go about pl ... |
27-4-2015 at 23:58
by: ChemBioMatrix |
membranes and Diaphragms for Electrochemical Processes
I want to try some experience with Electrolysis.
One of my problem is Diaphragm.
I dont know w ... |
1-4-2015 at 04:43
by: Waffles SS |
Looking for Syringe Filters and 47mm membrane
Hey guys im in need of syringe filters in both .22um and .45um Hydrophilic PTFE sterile or non is fi ... |
18-1-2015 at 10:51
by: WeaponsRx |
Nafion/Proton Exchange membrane electrolysis
... gen fuel cell if possible. Does anyone have any ideas regarding what can be accomplished with these membranes or some
practical/fun/interesting uses for it?
Also, I got it much cheaper than other ... |
15-12-2014 at 21:20
by: DeIonized Plasma |
Gore-Tex as a cell membrane
I love electrochemistry--a few basics (salt, vinegar, scraps of wire and an ATX PS), some ingenuity ... |
26-5-2014 at 16:27
by: arkoma |
Nafion membrane?
Anyone know the best place to buy some nafion membrane for an individual?After some (quick) looking I saw that store:
http://www.nafionstore.co ... |
22-12-2013 at 05:30
by: plante1999 |
membrane/material permeable carboxylic acids?
I have been trying to find a material that is selectively permeable to carboxylic acid and other org ... |
28-3-2013 at 19:44
by: ionized |
Gas separation membrane (how-to-get-pure-N2)
Are these gas separating membranes available for commercial sale or are they still at the prototype stage? Intention is to ob ... |
13-12-2012 at 15:23
by: chucknorris |
fixing membrane between cathode and anode
... other general question regarding divided electrochemical cells.
Has anyone a method for fixing a membrane (PE, Nafion, etc pp.)
between a two compartment cell?
It has to be acid resistant and t ... |
5-11-2012 at 13:40
by: lullu |
Effect of extreme conditions on the plasma membrane
... at (different temperatures)
- pH (pH 3, 7 and 9)
- Alcohol (0.1%, 1%, 5%, 10%, 50%)
The plasma membrane is damaged from all of these. The extremities (50% ethanol, 80 degrees celcius and pH 9) of ... |
13-2-2011 at 02:51
by: Bismuth |
membrane
You could try tyvek (such as used for some envelopes available at the post office). Or you could tr ... |
24-9-2009 at 15:34
by: hodges |
Ion selective membranes
To all you electrochemist out there. Has anybody had the opportunity to use nafion anion exchange membranes or perfluorinated cation
exchange membranes in fuel cells, electrolyzers, or in divided ce ... |
15-9-2007 at 05:43
by: chloric1 |
Suitable membrane/Diaphram for DIY Electrochemical Cell?
... en inverted with each end in one bucket.
The only other viable option I can conceive is to use a membrane/fabric-type partition that will allow ions to pass through without
allowing the solutions t ... |
23-3-2007 at 09:09
by: obsessed_chemist |
membrane.
Has anyone got any idea how such a membrane could be constructed or bought?
I've got 50kg of ammonium nitrate and about 60 kg o ... |
29-3-2004 at 17:11
by: axehandle |
