PROCESS FOR MANUFACTURE OF TETRAALKYLLEAD AND RECLAMATION OF BY-PRODUCT LEAD
United States Patent 3452069
US Patent References:
Process of purifying tetra alkyl lead
- - 1975171
Tetra alkyl lead
- - 2004160
Method of making lead alkyls
- - 2407551
Process for stabilizing or deactivating sludges, precipitates, and residues occurring or used in the manufacture of tetraalkyl leads
- - 2407262
Manufacture of tetraethyllead
- - 2661361
Process of purifying tetra alkyl lead
- - 1975171
Tetra alkyl lead
- - 2004160
Method of making lead alkyls
- - 2407551
Process for stabilizing or deactivating sludges, precipitates, and residues occurring or used in the manufacture of tetraalkyl leads
- - 2407262
Manufacture of tetraethyllead
- - 2661361
Inventors:
Cliver, Lawrence G.
Publication Date:
06/24/1969
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Export Citation:
Assignee:
ETHYL CORP
Primary Class:
Other Classes:
556/99, 75/695
International Classes:
C07F7/24; C07F7/00; C22B13/02; C07F7/26
US Patent References:
| 2763673 | Process for making tetraethyl lead | |||
| 2765328 | Metals recovery | |||
| 2853378 | Treatment of lead | |||
| 2971967 | Recovery process | |||
| 3049558 | Manufacture of tetramethyllead | |||
| 1827820 | Treatment of metals and/or their compounds | |||
| 1950387 | Slag formation and reduction in lead softening | |||
| 2007545 | Process for treating antimonial lead | |||
| 2692197 | Melting and refining by-product lead | |||
| 2823113 | Process of treating vanadium and molybdenum ores | |||
| 2834669 | Process for direct extraction of a metal from its sulphide | |||
| 3052535 | Recovering lead from by-product lead materials | |||
| 3188199 | Process for recovering lead from by-product lead materials |