Most hydrogen sulfide
health effects studies evaluated high-level occupational or accidental release exposures.
Mikhail Eremets, a high-pressure physicist at the Max Planck Institute for Chemistry in Mainz, Germany, and colleagues crushed hydrogen sulfide
samples between small diamonds at more than 1.
The countdown to serious corrosion and collapse begins at this point since bacteria have the unique ability to convert hydrogen sulfide
gas into sulfuric acid ([H.
The sensor can be directly used in oil and gas industry taking into consideration the importance of hydrogen sulfide
and its irreversible damages.
As this anaerobic, sulfide-laden flow encounters turbulence, perhaps at the intersection with a force main or a steeper slope gravity line, air is mixed with the flow, resulting in hydrogen sulfide
Under normal conditions, hydrogen sulfide
is a colorless, flammable gas.
If you can maintain good cover soil practices, you have taken a big step toward minimizing odor problems from hydrogen sulfide
The odor of hydrogen sulfide
is worsening, and temperature readings indicate the presence of subsurface fires.
LaVance, the Company's President and Chief Executive Officer, commented, "I am very pleased that we have commenced operations in the Permian Basin, an area where hydrogen sulfide
is a major issue, and that we continue to expand our sales in the Uinta Basin.
Line large sewer pipes that have been damaged by hydrogen sulfide
The addition of hydrogen sulfide
had also led to the creation of sulphur-containing amino acids, which are important to the chemistry of life.
Nearly 2 years ago, researchers in Seattle reported in Science that exposure to hydrogen sulfide
gas can lower heart rate, metabolism, and body temperature in lab mice (SN: 4/23/05, p.
In the case of drywall, the creation of malodorous (and potentially toxic) hydrogen sulfide
(H2S) gas in ground-up drywall has caused complaints from some users of alternative daily landfill cover (ADC) made from mixed C&D debris and of remediated soil (RSM) used to make berms and embankments.
Exposure to low levels of hydrogen sulfide
and possibly other airborne chemicals from nearby asphalt plants may have contributed to an increased suicide rate in a North Carolina community, a study has suggested for the first time.
A color flyer describes the Model IO-203 hydrogen sulfide
personal safety monitor, described as a rugged micro-processor-based personal safety instrument designed for situations where toxic hydrogen sulfide
gas hazards exist.