FR1584030A - - Google Patents
Info
- Publication number
- FR1584030A FR1584030A FR1584030DA FR1584030A FR 1584030 A FR1584030 A FR 1584030A FR 1584030D A FR1584030D A FR 1584030DA FR 1584030 A FR1584030 A FR 1584030A
- Authority
- FR
- France
- 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
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
- C22B19/04—Obtaining zinc by distilling
-
- 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
- C22B19/32—Refining zinc
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG0050681 | 1967-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1584030A true FR1584030A (ro) | 1969-12-12 |
Family
ID=7129459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1584030D Expired FR1584030A (ro) | 1967-07-20 | 1968-07-19 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1583880A1 (ro) |
| FR (1) | FR1584030A (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179283A (zh) * | 2018-01-23 | 2018-06-19 | 昆明理工大学 | 一种处理热镀锌渣或锌锡粉的连续真空蒸馏设备及其应用方法 |
-
1967
- 1967-07-20 DE DE19671583880 patent/DE1583880A1/de active Pending
-
1968
- 1968-07-19 FR FR1584030D patent/FR1584030A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179283A (zh) * | 2018-01-23 | 2018-06-19 | 昆明理工大学 | 一种处理热镀锌渣或锌锡粉的连续真空蒸馏设备及其应用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1583880A1 (de) | 1970-12-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |