sulfide
Noun
Meaning
a compound of sulphur and some other element that is more electropositive
Source: WordNetSynonyms
Hypernyms
Hyponyms
Phrases with the word
Examples
Birds are, especially canaries, are super sensitive to hydrogen sulfide and sour gas.
A copper/molybdenum sulfide resource was identified by Conoco, a past operator, for the Copper Queen deposit in the late 1970’s (see May 28, 2019 press release).
As above, sodium hydroxide reacts with weak acids such as hydrogen sulfide and mercaptans to yield non-volatile sodium salts, which can be removed.
A strong odor called "smell of sulfur" actually is given off by several sulfur compounds, such as hydrogen sulfide and organosulfur compounds.
Bioleaching of non-sulfidic ores by layering of waste sulfides and elemental sulfur, colonized by Acidithiobacillus spp., has been accomplished, which provides a strategy for accelerated leaching of materials that do not contain sulfide minerals.
Although the energy consumption for this process is much less than for the Girdler sulfide process, this method is currently uneconomical due to the expense of procuring the necessary hydrofluorocarbons.