Sciencemadness Discussion Board
Not logged in [Login - Register]
Go To Bottom

Search
[Next Page]
Monthly or bi-monthly "exotic" group chemical/reagent purchase - w/re-shipping to members
I agree with all of what you the two of you have said and I hesitated offering monthly purchase and ...
13-8-2018 at 21:08
by: RogueRose
Monthly or bi-monthly "exotic" group chemical/reagent purchase - w/re-shipping to members
So one of the more common threads on these forums is people saying that they can't find compound/el ...
13-8-2018 at 19:45
by: RogueRose
Nitric Acid From Oxalic Acid
189 to 191 °C (372 to 376 °F; 462 to 464 K)
101.5 °C (214.7 °F; 374.6 K) dihydrate


decom ...
5-8-2018 at 00:23
by: RogueRose
Water desalination in deep sea water - using pressure of the deep - possible?
Just thought I would add that at 4000m water actually compresses by 1.8%, IDK if that is a linear fo ...
4-8-2018 at 17:32
by: RogueRose
Water desalination in deep sea water - using pressure of the deep - possible?
The more I looked at it, there doesn't seem to be any way that it passes through the membrane and re ...
3-8-2018 at 15:47
by: RogueRose
Water desalination in deep sea water - using pressure of the deep - possible?
So the way a lot of water desalination works is through filters like RO membrane filters where water ...
3-8-2018 at 09:30
by: RogueRose
Copper lactate?
[rquote=526338&tid=86215&author=Abromination]Just now I was messing around when I realized t ...
30-7-2018 at 12:35
by: RogueRose
Good source for finding ingredient/compound in consumer goods - CPID
So I was doing research on ingredients in laundry products and I came across this site which is very ...
28-7-2018 at 10:10
by: RogueRose
1/2 gallons of H2O2 of 3-5% available at supermarket for ~$3
[rquote=526162&tid=86079&author=Abromination]Interesting... what store did you purchase this ...
28-7-2018 at 01:46
by: RogueRose
1/2 gallons of H2O2 of 3-5% available at supermarket for ~$3
I was at the store and I notices a bottle labeled "chlorine free" liquid bleach and it is a "green", ...
27-7-2018 at 22:03
by: RogueRose
Chem supplier in N Ireland - Ships to all UK
I came across this site while looking for a biocide (DDAC) and thought I'd share it as it looks like ...
26-7-2018 at 22:25
by: RogueRose
Making washing machine water usable for watering crops (or other food source)
I don't want to hear about "it's not legal" and what ever. This is a real-life hypothetical and if ...
26-7-2018 at 15:24
by: RogueRose
Make LARGE ball mill (4 5gal buckets) with a treadmill & still be able to use treadmill as intended!
[rquote=525885&tid=85775&author=Loptr]Your arrows are going the wrong way. :P[/rquote]

:( ...
26-7-2018 at 14:03
by: RogueRose
This forum needs more moderators
If members can be assigned some kind of "trusted" status, then there should be a forum where ALL new ...
26-7-2018 at 05:58
by: RogueRose
This forum needs more moderators
I second the "more mods" or some kind of elevated privildge.

How about we create a sub forum wher ...
26-7-2018 at 05:43
by: RogueRose
Make LARGE ball mill (4 5gal buckets) with a treadmill & still be able to use treadmill as intended!
I just found this seller on ebay that has some REALLY good prices on steel balls from carbon steel, ...
25-7-2018 at 20:35
by: RogueRose
Make LARGE ball mill (4 5gal buckets) with a treadmill & still be able to use treadmill as intended!
[rquote=525725&tid=85775&author=CouchHatter]That looks like it can handle a LOT of media!:D ...
25-7-2018 at 20:29
by: RogueRose
Increasing water pump pressure using 2 pumps in series?
"How do I know it is in series" well b/c it is connected as such.

Water flows into the infput o ...
25-7-2018 at 17:11
by: RogueRose
Increasing water pump pressure using 2 pumps in series?
Now I know in electronics running 2 identical power supplies in series doubles the voltage. If you ...
25-7-2018 at 16:14
by: RogueRose
First glassblowing project - sealed multi container gas bubbler/absorber with PTFE or glass connection joints
[rquote=525687&tid=85727&author=Sulaiman][rquote=525671&tid=85727&author=RogueRose]
...
25-7-2018 at 15:52
by: RogueRose
Make LARGE ball mill (4 5gal buckets) with a treadmill & still be able to use treadmill as intended!
So I was trying to figure out how i was going to build a mill for a 5 gal bucket - or even up to 4 b ...
25-7-2018 at 14:22
by: RogueRose
Thinning solid fat/oils for injecting (venturi air suction) into forge?
Found something very interesting. Last night the lard/diesel or lard/diesel/soy mix looked like win ...
25-7-2018 at 14:10
by: RogueRose
First glassblowing project - sealed multi container gas bubbler/absorber with PTFE or glass connection joints
[rquote=525614&tid=85727&author=Sulaiman]Last year after some glass tube bending I considere ...
25-7-2018 at 11:17
by: RogueRose
First glassblowing project - sealed multi container gas bubbler/absorber with PTFE or glass connection joints
[rquote=525611&tid=85727&author=Chemetix]Without a diagram I can assume you want to make a D ...
25-7-2018 at 10:57
by: RogueRose
Sealing ground glass - Glindemann rings (PTFE) vs sleeves vs grease?
Thanks for the reply. Yeah, those catalogs are kind of like chem porn and it is a good place to lea ...
25-7-2018 at 10:50
by: RogueRose
[Next Page]

  Go To Top