Diamonds turning into chalk post separation

[Baked-All-Day]

It seems you started a thread about this 25 days ago so it makes sense:

Benzene in butane

For those of you who haven’t heard some Bay area butane process got contaminated and a bunch of gas has gone out with benzene in it. This is a PSA. I’m down in San Diego and my new shipment of supposedly clean n-butane arrived has benzene in it. Or at least I suspect that after the first runs I did with it failed for benzene. Called my testing lab and they said they are seeing way more benzene fails last few days than ever before. I advise everyone to test their gas or at least your first run te…