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# Hydrogen Sulfide h2s

Author Comment Last activity Moderation
stevie "Hi @deepwinter - We're going to do an OpenHour on exploratory hydrogen sulfide monitoring methods Monday, January 8th at 8pm ET/ 7 central. Hope yo..." | Read more » about 5 years ago
stevie "Hi @ewilder - We're going to do an OpenHour on exploratory hydrogen sulfide monitoring methods Monday, January 8th at 8pm ET/ 7 central. Hope you'l..." | Read more » about 5 years ago
stevie "Hi @megan - We're going to do an OpenHour on exploratory hydrogen sulfide monitoring methods Monday, January 8th at 8pm ET/ 7 central. Hope you'll ..." | Read more » about 5 years ago
stevie "Hi @Clarke_Brian We're going to do an OpenHour on exploratory hydrogen sulfide monitoring methods Monday, January 8th at 8pm ET/ 7 central. Hope y..." | Read more » about 5 years ago
stevie "Hey @sophie - it has been a while! Hope all is well. We're going to do an OpenHour on exploratory hydrogen sulfide monitoring methods Monday, Janu..." | Read more » about 5 years ago
BSweet "Reduced sulfur compounds generally have relatively short lifetimes in the atmosphere (days). A residence time of 4.4 days has been reported by War..." | Read more » about 5 years ago
warren "What's a good way to determine this? Would it work to set up a test somewhere there is H2S, alongside a calibrated H2S detection technique and comp..." | Read more » about 5 years ago
warren "Great notes on choosing different copper pipes (apparently there's red copper and blue copper?) by @sara on this post: https://publiclab.org/notes..." | Read more » about 5 years ago
warren "For what it's worth, you can buy H2S gas here for $189, but I think I'd think twice about doing so given how toxic it is: https://www.durawear.com/..." | Read more » about 5 years ago warren "And read about air grab sampling as the Louisiana Bucket Brigade and other bucket brigades do: https://publiclab.org/wiki/air-sampling " | Read more » about 5 years ago warren "Also see this post by @megan:$20 a day from Safety Alliance in Farmington, (505)-325-7233 I have included this link to information on the Gas Bad..." | Read more » about 5 years ago
warren "And @sara noted these glove bags for working with toxic materials: https://publiclab.org/notes/sara/2-6-2012/hydrogen-sulfide-testing-glove-bag " | Read more » about 5 years ago
warren "https://publiclab.org/notes/megan/4-2-2012/possible-sensor-field-calibration-photo-test-strips shows some ~\$200 wearable electronic sensors for H2S..." | Read more » about 5 years ago
warren "Also good resources at https://publiclab.org/wiki/site-survey ! " | Read more » about 5 years ago
warren "I was wondering if sheets could be nailed into a wooden plate. It does seem like it would be ideal for the sheets to be flat, so we can more easil..." | Read more » about 5 years ago
warren "This is really cool. Thanks for sharing this, Leslie! " | Read more » about 5 years ago
gretchengehrke "The general principles discussed in this wiki would apply for hydrogen sulfide sampling too: https://publiclab.org/wiki/general-environmental-monit..." | Read more » about 5 years ago
warren "Also, not that this sounds ideal, but these two students did some good documentation and work on detecting h2s from bodily sources, so to speak: ht..." | Read more » about 5 years ago
warren "There's some good brainstorming on this topic in these old posts by @megan, @shannon, and @sara: https://publiclab.org/wiki/new-mexico-hydrogen-s..." | Read more » about 5 years ago
warren "I see a couple leads here, one by @jschaffr : https://publiclab.org/notes/jschaffr/11-21-2011/controlled-testing-bw-film-hydrogen-sulfide-detecto..." | Read more » about 5 years ago
warren "@sarasage posted this about odor logs and it has specific types of odors to look out for, like "rotten eggs" -- https://publiclab.org/notes/sarasa..." | Read more » about 5 years ago
mathew "@eustatic-- you definitely didn't kill momentum on the project! Once we had the calibration locked in, we needed something to test for. The Kitag..." | Read more » about 5 years ago
zengirl2 "I was really excited to work on this at BarnRaising. As a group we constructed sensors by using tin snips to cut sheets of copper, which is a bit t..." | Read more » about 5 years ago
gretchengehrke "@eustatic, no worries -- Mathew got this pretty far (complete, perhaps?). The video is embedded in this page: https://publiclab.org/wiki/formaldehy..." | Read more » about 5 years ago