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Chemistry Crisis in UK Universities Many important factors cannot be measured quantitavely such as employee morale or the value added to ...	28-10-2006 at 18:51 by: leu
Chemistry Crisis in UK Universities This issue is primarily caused by faulty accounting methods being applied to university management d ...	27-10-2006 at 10:19 by: leu
Sulfuric Acid Production: Revisited [quote]The only boiling stones I got are CaCO3 chips and those obviously won't go well with H2SO4. I ...	25-10-2006 at 18:26 by: leu
Advice on Mercury Spill According to the [i]Journal of Chemical Education[/i] 50(11) 739 (1973): [color=green]Spilled Hg ...	11-10-2006 at 17:07 by: leu
Advice on Mercury Spill Maag and Hecker of the USDA published this in the Journal of Environmental Quality 1(2), 192 (1972): ...	11-10-2006 at 15:43 by: leu
Advice on Mercury Spill [quote]That's not amalgamation. It's using iron as a reducing agent.[/quote] Please read the atta ...	11-10-2006 at 13:25 by: leu
Advice on Mercury Spill [quote]Mercury does not amalgamate with iron or steel.[/quote] [quote]Mercury does not form an am ...	11-10-2006 at 13:04 by: leu
Advice on Mercury Spill Amalgamation with scrap steel turnings would be the simplest and cheapest way to remove the mercury ...	11-10-2006 at 05:12 by: leu
Crack Detection [quote]Is a self-cleaning gas oven OK as well, or is the temperature insufficient?[/quote] It's c ...	7-10-2006 at 17:16 by: leu
Pyrex heat resistance after cutting You can anneal borosilicate glass in a self cleaning electric oven by setting the oven to clean itse ...	5-10-2006 at 00:21 by: leu
Making mantles and glas-cols. This design works fine but takes quite awhile to construct and has a limited lifespan: [color=green ...	1-10-2006 at 02:42 by: leu
Smelly Glas-Col ! [quote] I actually took it apart, cleaned the wool and cloths, and sewed it back together. (This was ...	30-9-2006 at 01:42 by: leu
Phenol [i]JACS[/i] [b]86[/b] 2846-50 & 2851-7 (1964) discuss the transalkylation and disproportionation ...	26-9-2006 at 16:23 by: leu
Need help with prep. of phthalic anhydride from naphthalene The synthesis of phthalic acid from napthalene via the oxidation of the tetrachloride from [i]Chemic ...	19-9-2006 at 17:00 by: leu
Need help with prep. of phthalic anhydride from naphthalene Some citations to a few articles discussing the synthesis of tetrachloronapthalene: Turner, Wynne ...	7-9-2006 at 09:13 by: leu
Need help with prep. of phthalic anhydride from naphthalene A laboratory scale apparatus for oxidizing napthalene is described in the [i]Fundementals of Dye Che ...	5-9-2006 at 18:38 by: leu
Willgerodt rxn: Styrene monomer -> phenylacetamide It would be best not to fill it up all the way as doing that would increase your chances of failure ...	2-9-2006 at 12:42 by: leu
Willgerodt rxn: Styrene monomer -> phenylacetamide You'd best pay attention to what's been said and forget about modifying a champagne bottle in too co ...	2-9-2006 at 04:39 by: leu
Internet Wankers As there seem to be many threads at Science Madness where wanking is becoming the norm, these wise ...	29-8-2006 at 04:08 by: leu
Willgerodt rxn: Styrene monomer -> phenylacetamide [quote]not_important do you have the full text for the microwave-assisted variation?[/quote] The ...	27-8-2006 at 18:23 by: leu
Formic Acid Purification? The attached paper [i]Ind. Eng. Chem.[/i] [b]27[/b] 1224 (1935) uses fractional crystallization by f ...	24-8-2006 at 02:49 by: leu
How to increase the yield of steam distillation? [quote]Now you want to talk about real world experience like it is some mystery to me .....go ahead ...	23-8-2006 at 16:36 by: leu
Chemistry researching - looking for older patents Volume Six of the first edition of [i]Thorpe's Dictionary of Applied Chemistry[/i] has a very thorou ...	20-8-2006 at 22:50 by: leu
Density Functional Theory Limiting the book threads to contributing members by hiding them will solve the problem of disrespec ...	19-8-2006 at 17:10 by: leu
How to choose PTC? [quote]Shouldn't be a problem, everyone has a freeze-drying rig, right?[/quote] Probably not sinc ...	19-8-2006 at 12:45 by: leu
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