Hydrogen Sulfide Detecting Apparatus

摘要

A hydrogen sulfide (H2S) detecting apparatus for measuring the concentrations of hydrogen sulfide species in a given sample is disclosed. The hydrogen sulfide detecting apparatus can comprise a plurality of reaction chambers separated from a plurality of trapping chambers by a (H2S) permeable membrane, with the reaction chambers and trapping chambers each having buffer component(s) and/or reactive agents that expose the incoming sample to a particular pH and chemical environment in order to allow for the selective liberation and trapping of hydrogen sulfide from the sample.

主权项

1. A hydrogen sulfide (H2S) detecting apparatus comprising:
a. an injection chamber; b. a plurality of reaction chambers in fluid communication with the injection chamber; c. a plurality of trapping chambers positioned adjacent to the plurality of reaction chambers; d. a H2S-permeable membrane positioned between the plurality of reaction chambers and the plurality of trapping chambers.