Sep 15 2010 · The reaction mechanism was monitored with a scanning electron microscope The impact and friction forces of milling on the Hg and S mixture resulted in the formation of metacinnabar by reducing the size of mercury drops giving rise to microspheres and lowering the surface tension to allow sulfur grains to become adhered at the reaction interface
Disposal of elemental eercury via sulphur reaction by milling energy provided by a ball mill was studied quickly on the surface of the mercury during the reaction of mercury with sulfur
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Online ChatThe invention relates to a method for stabilising liquid mercury using sulfur polymer cement via mercury sulfide Said method for stabilising liquid mercury by the production of sulfur polymer cement comprises a transformation of the liquid mercury into mercury sulfide metacinnabar by a chemical reaction under stoichiometric conditions between mercury and elemental sulfur and b
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Online ChatSep 15 2010 · In this paper we present the results of the formation of black HgS metacinnabar from liquid mercury and elemental sulfur using the mechanical energy provided by a ball mill in different conditions Metacinnabar formation was observed even after short milling times 15 min and unreacted liquid mercury was no longer detected after 60 min of milling The reaction mechanism was
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Online ChatAbstract A large volume of waste mercury chloride catalyst HgCl2 is generated by calcium carbidebased polyvinyl chloride production in China which accounts for 30 of global mercury consumption However there are few studies on the leaching behavior and risk control of waste catalyst where mercury is in the form of HgCl2 which is more soluble than metal mercury and poses great threat to
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Online ChatUS3061412A US8901A US890160A US3061412A US 3061412 A US3061412 A US 3061412A US 8901 A US8901 A US 8901A US 890160 A US890160 A US 890160A US 3061412 A US3061412 A US 3061412A Authority US United States Prior art keywords mercury sulfide sulfur reaction mercuric sulfide Prior art date 19600216 Legal status The legal status is an assumption and is not a legal
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