freezing-oil
freezing-oil


Author Comment Last activity Moderation
warren "And do you have a link to the HAZCAT guide from Randy? Thanks! " | Read more » over 6 years ago
warren "Oh, just noticed -- on your dielectric fluid scan, you need to select a new cross section -- the top row of pixels is blank. Great post! " | Read more » over 6 years ago
Matej "@pdhixenbaugh: There are different oil concentrations which can be detected by naked eye. We had a very interesting debate about this at this last ..." | Read more » over 6 years ago
Matej "HI Mary, I am not 100% familiar with methods of collecting oil from soil. I think @eustatic might know better. I saw he had some diluted soil sampl..." | Read more » over 6 years ago
marlokeno "@marlokeno- Great work, Matej- Do you have any thoughts on applying your research to collecting samples from frozen soil? How will frozen earth af..." | Read more » over 6 years ago
pdhixenbaugh "@Matej Lots of interesting things here! Anecdotally from the spill response team I work with, it only takes a few drops of oil to create a sheen, s..." | Read more » over 6 years ago
HappyS5 "Hello! @Matej What a wonderful need. You will be a useful person in your community if something happens. In the latter part of your note, you me..." | Read more » over 6 years ago
Matej "HI Guys, Thanks for your interesting comments! Jeff: I will certainly try to do that. In general I am trying to find out what could be a realistic..." | Read more » over 6 years ago
mathew "Awesome technique! the look of the 5w-30 reminds me of thawed out frozen diesel fuel. I think the milkiness in diesel from freezing is from wax cr..." | Read more » over 6 years ago
warren "Hi matej - are the differences in the 5w30 just by visual inspection or in the spectrum as well? " | Read more » over 6 years ago
warren "The embeds are working again. Thanks for your patience! " | Read more » over 6 years ago
warren "Sorry - for those using HTTPS/SSL, the embeds won't be working at the moment, as we just upgraded PublicLab.org to use extra security, but haven't ..." | Read more » over 6 years ago
Craig "Nice Work " | Read more » over 6 years ago
Matej "Sounds good. I'll certainly do that sometime around next week! Very useful. " | Read more » over 6 years ago
warren "Super. At some point we should overhaul this wiki page with new techniques: http://publiclab.org/wiki/spectrometry-sampling " | Read more » over 6 years ago
Matej "Great Jeff! Thanks for adding the tags. Isn't it awesome? I heard about the freezing separation long time ago. People do this already for some time..." | Read more » over 6 years ago
warren "This sounds great -- I added some relevant tags to connect your work with other work going on in PL. Thanks! Looking forward to following your work..." | Read more » over 6 years ago