Obtaining accurate amounts of mercury from mercury compounds via electrolytic methods
A process is described for obtaining pre-determined, accurate rate amounts of mercury. In one embodiment, predetermined, precise amounts of Hg are separated from HgO and plated onto a cathode wire. The method for doing this involves dissolving a precise amount of HgO which corresponds to a pre-determined amount of Hg desired in an electrolyte solution comprised of glacial acetic acid and H[sub 2]O. The mercuric ions are then electrolytically reduced and plated onto a cathode producing the required pre-determined quantity of Hg. In another embodiment, pre-determined, precise amounts of Hg are obtained from Hg[sub 2]Cl[sub 2]. The method for doing this involves dissolving a precise amount of Hg[sub 2]Cl[sub 2] in an electrolyte solution comprised of concentrated HCl and H[sub 2]O. The mercurous ions in solution are then electrolytically reduced and plated onto a cathode wire producing the required, pre-determined quantity of Hg. 1 fig.
- DOE Contract Number:
- AC03-76SF00098
- Assignee:
- GTE Products Corp., Danvers, MA (United States)
- Patent Number(s):
- US 4678550; A
- Application Number:
- PPN: US 6-815146
- OSTI ID:
- 7008147
- Resource Relation:
- Patent File Date: 31 Dec 1985
- Country of Publication:
- United States
- Language:
- English
Similar Records
Method of preparing mercury with an arbitrary isotopic distribution
Method of preparing mercury with an arbitrary isotopic distribution
Related Subjects
CATHODES
ELECTRODEPOSITED COATINGS
MERCURY
ELECTROPLATING
ELECTROLYSIS
HYDROCHLORIC ACID
MERCURY CHLORIDES
MERCURY OXIDES
CHALCOGENIDES
CHLORIDES
CHLORINE COMPOUNDS
COATINGS
DEPOSITION
ELECTRODEPOSITION
ELECTRODES
ELEMENTS
HALIDES
HALOGEN COMPOUNDS
HYDROGEN COMPOUNDS
INORGANIC ACIDS
LYSIS
MERCURY COMPOUNDS
MERCURY HALIDES
METALS
OXIDES
OXYGEN COMPOUNDS
PLATING
SURFACE COATING
320302* - Energy Conservation
Consumption
& Utilization- Industrial & Agricultural Processes- Materials