DE139293C - - Google Patents
Info
- Publication number
- DE139293C DE139293C DENDAT139293D DE139293DA DE139293C DE 139293 C DE139293 C DE 139293C DE NDAT139293 D DENDAT139293 D DE NDAT139293D DE 139293D A DE139293D A DE 139293DA DE 139293 C DE139293 C DE 139293C
- Authority
- DE
- Germany
- Prior art keywords
- residues
- muffle
- shaft furnace
- lead
- slag
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 235000014443 Pyrus communis Nutrition 0.000 claims description 5
- 239000003245 coal Substances 0.000 claims description 5
- 238000003723 Smelting Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 240000001987 Pyrus communis Species 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 description 7
- 241000220324 Pyrus Species 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 239000003818 cinder Substances 0.000 description 2
- 230000002349 favourable Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/28—Obtaining zinc or zinc oxide from muffle furnace residues
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE139293C true DE139293C (fr) |
Family
ID=407050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT139293D Active DE139293C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE139293C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6619939B2 (en) * | 2001-10-12 | 2003-09-16 | Takuma Co., Ltd. | Rotary pump |
-
0
- DE DENDAT139293D patent/DE139293C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6619939B2 (en) * | 2001-10-12 | 2003-09-16 | Takuma Co., Ltd. | Rotary pump |
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