sulphureted

The speaker remarked that the gases, which were the result of putrefaction, were offensive to the smell, and some of them, such as sulphureted hydrogen, when present in undue proportions in the air, would kill persons outright, or when those gases were in smaller proportions in the air breathed by people, there would be a lowered tone of health in the individuals exposed to them.

Scientific American Supplement, No. 358, November 11, 1882 Various

Here the juice was extracted by a rude press, and put in bottles until it fermented and became worse in odor than sulphureted hydrogen.

She Makes Her Mouth Small & Round & Other Stories 2010

I observed, in this piece of forest, a very strong smell of sulphureted hydrogen.

Missionary Travels and Researches in South Africa 2004

We found many patches of stagnant water, which, when disturbed by our passing through them, evolved strong effluvia of sulphureted hydrogen.

Missionary Travels and Researches in South Africa 2004

A peculiar kind of lichen, which grows on the surface of the soil, becomes detached and floats on the water, giving out a very disagreeable odor, like sulphureted hydrogen, in some of these stagnant waters.

Missionary Travels and Researches in South Africa 2004

The extra yield of salt from a given quantity of acid obtained in the experiments has been proved in practice, as also the absorption of the sulphureted hydrogen.

Scientific American Supplement, No. 611, September 17, 1887 Various

The precipitated bicarbonate of sodium is removed and washed, and prepared for the market in whatever form is required, the sulphureted hydrogen gas being led to a holder and stored, as before stated.

Scientific American Supplement, No. 611, September 17, 1887 Various

This is one of the great points in the process, as in order that the sulphureted hydrogen gas obtained shall be concentrated and pure, only pure carbonic acid can be used in liberating it.

Scientific American Supplement, No. 611, September 17, 1887 Various

| Lead is often | Black precipitate with sulphureted

Scientific American Supplement, No. 561, October 2, 1886 Various

Well, I will state one fact, and leave you to ruminate on it, namely, by Mr. Croll's process we did not seem to produce any sulphureted hydrogen.

Scientific American Supplement, No. 611, September 17, 1887 Various