question:gas-monitoring
question:gas-monitoring


Author Comment Last activity Moderation
liz ""the stronger the odor, the better!" " | Read more » almost 3 years ago
Ag8n "I'm sorry, but it's been a while. What's the current limit for VOCs and H2S? Thanks. " | Read more » almost 3 years ago
sarasage "We are relying on odor as the main indicator. VOCs are prevalent in landfill odors and have a sweet smell; hydrogen sulfide is also prevalent and h..." | Read more » almost 3 years ago
Ag8n "One hospital around used ethylene oxide sterizers. They had a monitor outside the sterilizers to check on EtO levels. This has been many years ag..." | Read more » almost 3 years ago
sinomin_wang "Sure! I'll do a bit of research into this and report back :) Junhua is an expert in concrete mixer equipment and pump equipment, including all kind..." | Read more » almost 3 years ago
denissebn_06 "@sarasage Hope this is helpful to you. " | Read more » almost 3 years ago
fongvania "According to this article, Analysis and modeling of vadose zone gas transport : modeling methane emissions from landfills, their Landfill Methane E..." | Read more » almost 3 years ago
fongvania "Sure! I'll do a bit of research into this and report back :) " | Read more » almost 3 years ago
stevie "Great!! Thanks for posting this. @fongvania wondering if you can dig into this one a little bit? " | Read more » almost 3 years ago
sarasage "The second part of your question: -Do not conduct ambient air tests next to gas/propane tanks or you may get a false positive. -Do not test near ..." | Read more » about 3 years ago
sarasage "For some communities, human noses are the only continuous air monitoring available. It is a valuable tool and there are ways to use this kind of co..." | Read more » about 3 years ago
sarasage "Plants, especially trees and fragrant species, as well as decaying plant matter, emit biogenic VOCs. Some species of eucalyptus are known to emit h..." | Read more » about 3 years ago
denissebn_06 " @denissebn_06 has marked @amocorro as a co-author. " | Read more » about 3 years ago
denissebn_06 " @denissebn_06 has marked @sarasage as a co-author. " | Read more » about 3 years ago
liz "HAPs = Hazardous Air Pollutants Are there specifics we are looking for in this category? " | Read more » about 3 years ago
amocorro "@sarasage - you have any thoughts on this? Thank you for sharing! " | Read more » about 3 years ago