FR2247275A1 - - Google Patents
Info
- Publication number
- FR2247275A1 FR2247275A1 FR7434667A FR7434667A FR2247275A1 FR 2247275 A1 FR2247275 A1 FR 2247275A1 FR 7434667 A FR7434667 A FR 7434667A FR 7434667 A FR7434667 A FR 7434667A FR 2247275 A1 FR2247275 A1 FR 2247275A1
- 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.)
- Granted
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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/02—Working-up flue dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Removal Of Specific Substances (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11665373A JPS5065052A (nl) | 1973-10-16 | 1973-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2247275A1 true FR2247275A1 (nl) | 1975-05-09 |
| FR2247275B1 FR2247275B1 (nl) | 1981-04-30 |
Family
ID=14692544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7434667A Expired FR2247275B1 (nl) | 1973-10-16 | 1974-10-15 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5065052A (nl) |
| CA (1) | CA1035117A (nl) |
| CH (1) | CH616601A5 (nl) |
| DE (1) | DE2449057C3 (nl) |
| FR (1) | FR2247275B1 (nl) |
| GB (1) | GB1490367A (nl) |
| NL (1) | NL170871C (nl) |
| NO (1) | NO143652C (nl) |
| SE (1) | SE411846B (nl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2913329C2 (de) * | 1979-04-03 | 1984-11-22 | Dechema Deutsche Gesellschaft F. Chem. Apparatewesen E.V., 6000 Frankfurt | Verfahren zur Abscheidung von Spuren gasförmiger Schadstoffe auf Basis von Schwefel aus Abgasen durch chemische Absorption |
| US4385915A (en) * | 1982-03-01 | 1983-05-31 | Bell Telephone Laboratories, Incorporated | Removal of germanium from the effluent of processes for the production of optical components |
| EP0097478B1 (en) * | 1982-06-22 | 1989-06-07 | Seitetsu Kagaku Co., Ltd. | Process for removal and recovery of mercury from waste water |
| SE440608C (sv) * | 1983-08-31 | 1989-04-17 | Erik Lindahl | Foerfarande och anordning foer roekgasrening |
| JPS62294490A (ja) * | 1986-07-04 | 1987-12-21 | Seitetsu Kagaku Co Ltd | 廃液中の微量水銀除去法 |
| DE3624626A1 (de) * | 1986-07-18 | 1988-01-28 | Pilgrimm Herbert | Verfahren zur abtrennung von stoffen aus einem stoffgemisch unter verwendung von magnetischen fluessigkeiten |
| DE4012320C1 (nl) * | 1990-04-18 | 1991-07-11 | Metallgesellschaft Ag, 6000 Frankfurt, De | |
| DE4016468A1 (de) * | 1990-05-22 | 1991-11-28 | Passavant Werke | Verfahren und anlage zur thermischen entsorgung von klaerschlaemmen |
| JP2742847B2 (ja) * | 1992-04-06 | 1998-04-22 | 日立造船株式会社 | 高性能総合排ガス処理方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4949288B2 (nl) * | 1971-08-06 | 1974-12-26 |
-
1973
- 1973-10-16 JP JP11665373A patent/JPS5065052A/ja active Pending
-
1974
- 1974-10-14 NL NL7413473A patent/NL170871C/nl not_active IP Right Cessation
- 1974-10-15 NO NO743702A patent/NO143652C/no unknown
- 1974-10-15 FR FR7434667A patent/FR2247275B1/fr not_active Expired
- 1974-10-15 SE SE7412967A patent/SE411846B/xx not_active IP Right Cessation
- 1974-10-15 DE DE2449057A patent/DE2449057C3/de not_active Expired
- 1974-10-15 CA CA211,360A patent/CA1035117A/en not_active Expired
- 1974-10-16 GB GB4484174A patent/GB1490367A/en not_active Expired
- 1974-10-16 CH CH1388774A patent/CH616601A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO743702L (nl) | 1975-05-12 |
| DE2449057A1 (de) | 1975-04-24 |
| CA1035117A (en) | 1978-07-25 |
| NO143652C (no) | 1981-03-25 |
| FR2247275B1 (nl) | 1981-04-30 |
| DE2449057C3 (de) | 1981-04-02 |
| NL170871C (nl) | 1983-01-03 |
| SE7412967L (nl) | 1975-04-17 |
| SE411846B (sv) | 1980-02-11 |
| CH616601A5 (en) | 1980-04-15 |
| JPS5065052A (nl) | 1975-06-02 |
| NL7413473A (nl) | 1975-04-18 |
| DE2449057B2 (de) | 1980-07-10 |
| AU7439774A (en) | 1976-04-29 |
| GB1490367A (en) | 1977-11-02 |
| NO143652B (no) | 1980-12-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |