BE644367A - - Google Patents
Info
- Publication number
- BE644367A BE644367A BE644367A BE644367A BE644367A BE 644367 A BE644367 A BE 644367A BE 644367 A BE644367 A BE 644367A BE 644367 A BE644367 A BE 644367A BE 644367 A BE644367 A BE 644367A
- Authority
- BE
- Belgium
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
- C22B13/00—Obtaining lead
- C22B13/04—Obtaining lead by wet processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/20—Sulfates
-
- 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
- C22B13/00—Obtaining lead
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA869591 | 1963-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE644367A true BE644367A (US08092553-20120110-C00004.png) | 1964-06-15 |
Family
ID=4141676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE644367A BE644367A (US08092553-20120110-C00004.png) | 1963-02-26 | 1964-02-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE644367A (US08092553-20120110-C00004.png) |
| DE (1) | DE1249840B (US08092553-20120110-C00004.png) |
| ES (1) | ES296799A1 (US08092553-20120110-C00004.png) |
| GB (1) | GB1004911A (US08092553-20120110-C00004.png) |
-
0
- DE DENDAT1249840D patent/DE1249840B/de not_active Withdrawn
-
1964
- 1964-02-12 GB GB595264A patent/GB1004911A/en not_active Expired
- 1964-02-24 ES ES296799A patent/ES296799A1/es not_active Expired
- 1964-02-26 BE BE644367A patent/BE644367A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1004911A (en) | 1965-09-15 |
| ES296799A1 (es) | 1964-05-16 |
| DE1249840B (de) | 1967-09-14 |
