Elemental Sulfur

Some articles on sulfur, elemental sulfur:

Sulfur Compounds
... Sulfur or sulphur (British English see spelling below) is a chemical element with symbol S and atomic number 16 ... Under normal conditions, sulfur atoms form cyclic octatomic molecules with chemical formula S8 ... Elemental sulfur is a bright yellow crystalline solid when at room temperature ...
Sulfur Compounds - Applications - Fungicide and Pesticide
... Elemental sulfur is one of the oldest fungicides and pesticides ... "Dusting sulfur," elemental sulfur in powdered form, is a common fungicide for grapes, strawberry, many vegetables and several other crops ... In organic production, sulfur is the most important fungicide ...
Shell-Paques Process - Process Chemistry
... washing section), a bioreactor (sulfide oxidation and regeneration of washing liquid) and Sulfur handling section as shown in the figure below The washing step uses a dilute ... The controlled partial oxidation of sulfide to elemental sulfur (2) is catalyzed by naturally occurring microorganisms of the genus Halothiobacillus in the bioreactor ... These natural, living microorganisms present in the bioreactor catalyse the sulfur conversions and are, by their nature, resilient and adaptive ...

Famous quotes containing the word elemental:

    For the elemental creatures go
    About my table to and fro,
    That hurry from unmeasured mind
    To rant and rage in flood and wind....

    William Butler Yeats (1865–1939)