FR2286200B1 - - Google Patents
Info
- Publication number
- FR2286200B1 FR2286200B1 FR7529734A FR7529734A FR2286200B1 FR 2286200 B1 FR2286200 B1 FR 2286200B1 FR 7529734 A FR7529734 A FR 7529734A FR 7529734 A FR7529734 A FR 7529734A FR 2286200 B1 FR2286200 B1 FR 2286200B1
- 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
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G30/00—Compounds of antimony
- C01G30/004—Oxides; Hydroxides; Oxyacids
- C01G30/005—Oxides
-
- 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
- C22B13/06—Refining
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
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)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7412876A NL178610C (nl) | 1974-09-30 | 1974-09-30 | Werkwijze voor het raffineren van hard lood. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2286200A1 FR2286200A1 (fr) | 1976-04-23 |
| FR2286200B1 true FR2286200B1 (https=) | 1980-07-25 |
Family
ID=19822192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7529734A Granted FR2286200A1 (fr) | 1974-09-30 | 1975-09-29 | Procede pour la preparation de plomb et d'oxyde d'antimoine |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE833702A (https=) |
| DE (1) | DE2543431C2 (https=) |
| FR (1) | FR2286200A1 (https=) |
| GB (1) | GB1525588A (https=) |
| NL (1) | NL178610C (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803988B (zh) * | 2021-08-20 | 2024-02-23 | 中国恩菲工程技术有限公司 | 由锑氧粉生产锑白的装置及方法 |
-
1974
- 1974-09-30 NL NL7412876A patent/NL178610C/xx not_active IP Right Cessation
-
1975
- 1975-09-23 BE BE1006902A patent/BE833702A/xx not_active IP Right Cessation
- 1975-09-29 GB GB3976175A patent/GB1525588A/en not_active Expired
- 1975-09-29 FR FR7529734A patent/FR2286200A1/fr active Granted
- 1975-09-29 DE DE19752543431 patent/DE2543431C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2286200A1 (fr) | 1976-04-23 |
| GB1525588A (en) | 1978-09-20 |
| BE833702A (nl) | 1976-03-23 |
| NL178610B (nl) | 1985-11-18 |
| NL7412876A (nl) | 1976-04-01 |
| DE2543431A1 (de) | 1976-04-15 |
| NL178610C (nl) | 1986-04-16 |
| DE2543431C2 (de) | 1985-02-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |