GB190733A - Improvements in and relating to apparatus for the manufacture of lead oxide - Google Patents
Improvements in and relating to apparatus for the manufacture of lead oxideInfo
- Publication number
- GB190733A GB190733A GB1705821A GB1705821A GB190733A GB 190733 A GB190733 A GB 190733A GB 1705821 A GB1705821 A GB 1705821A GB 1705821 A GB1705821 A GB 1705821A GB 190733 A GB190733 A GB 190733A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxide
- gases
- depositing chamber
- pot
- lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 title abstract 4
- 229910000464 lead oxide Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000151 deposition Methods 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 6
- 239000003517 fume Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 206010022000 influenza Diseases 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/02—Oxides
- C01G21/06—Lead monoxide [PbO]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
190,733. Barton, G. V., and Lead Products Syndicate, Ltd. June 22, 1921. Lead oxide. - Apparatus for the production of lead monoxide, by the method in which a bath of molten lead is agitated and oxidized with a blast of air or steam and the oxide fumes are condensed in suitable chambers, comprises an oxide pot A which may be of any suitable construction, and which is heated by the furnace, the gases from which, together with those from the melting- pot furnace (not shown) pass into the main flue F. A straight, but inclined up-cast shaft B connects the oxide pot with the upper part of the depositing chamber C. The depositing chamber, in transverse section, Fig. 2, is of hopper shape, the sides sloping down, as'shown, to a conveyer M, the trough of which, m<1>, forms the top of the main flue F. The depositing chamber is enclosed in a rectangular structure K, in the walls of which are provided inspection doors k<8> to give access to the spaces between the walls k<1> and the sides of the depositing chamber. These spaces may be heated, if desired, by flue gases, or otherwise. As the oxide fume from the pot A passes through the depositing chamber, the bulk of the oxide is condensed, and falls into the conveyer M, in which it is heated and dried by the flues gases, and along which it is conveyed to the discharge shoot m<2>. The effiuent gases passing through the outlet c<2> still contain a small quantity of oxide, which is separated by means of the separator-conveyers R<1>, R<2>, R<3>, R<4>. The direction of the effluent gases through this series of separators is shown by the dotted arrows; the full-line arrows show the direction in which the conveying action of the blades is arranged. The oxide so separated eventually falls through the gas outlet c<2> into the main depositing chamber. The gases leaving the last separator of the series pass into the vessel S, the lower end of which is under water. Specifications 13458/08, 13600/10, 190,955 and 190,956 are referred to. Reference has been directed by the Comptroller to Specification 11526/09.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1705821A GB190733A (en) | 1921-06-22 | 1921-06-22 | Improvements in and relating to apparatus for the manufacture of lead oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1705821A GB190733A (en) | 1921-06-22 | 1921-06-22 | Improvements in and relating to apparatus for the manufacture of lead oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190733A true GB190733A (en) | 1922-12-22 |
Family
ID=10088484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1705821A Expired GB190733A (en) | 1921-06-22 | 1921-06-22 | Improvements in and relating to apparatus for the manufacture of lead oxide |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2511742A (en) * | 1947-11-19 | 1950-06-13 | Lincoln M Shafer | Ball mill and vapor condenser |
-
1921
- 1921-06-22 GB GB1705821A patent/GB190733A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2511742A (en) * | 1947-11-19 | 1950-06-13 | Lincoln M Shafer | Ball mill and vapor condenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3235239A (en) | Method and apparatus for making cement | |
| GB190733A (en) | Improvements in and relating to apparatus for the manufacture of lead oxide | |
| US2084830A (en) | Metallurgical process and apparatus | |
| US1627553A (en) | Method of treating wet raw materials in the manufacture of cement | |
| US551113A (en) | Nils karl herman ekeltjnd | |
| US1339544A (en) | Treating zinc oxid | |
| US665919A (en) | Fume-condensing apparatus for fuel-accumulator for smelting-furnaces. | |
| US847399A (en) | Mercury retort and furnace. | |
| US993105A (en) | Electric smelting and refining apparatus. | |
| SU104235A1 (en) | Gypsum Battery | |
| US569901A (en) | Roasting-furnace | |
| US582843A (en) | Muffle-furnace | |
| US1369738A (en) | Apparatus for treating cinnabar ore | |
| GB192165A (en) | Improvements in and connected with apparatus for the treatment of materials with fluids such as air or gases for the drying, cooling or like conditioning of such material | |
| US732084A (en) | Smelting plant. | |
| US1848639A (en) | Island | |
| US1422701A (en) | Roasting complex zinc sulphide ores or the like | |
| US1833590A (en) | Roasting furnace | |
| US1812672A (en) | Lime kiln | |
| US370892A (en) | Eighths to james w | |
| US1748805A (en) | Electric furnace | |
| US1127264A (en) | Smelting-furnace. | |
| US820138A (en) | Ore-roasting furnace. | |
| US825536A (en) | Continuously-operating retort-furnace. | |
| US903099A (en) | Means for exhausting and condensing furnace-fumes. |