FR2324746B3 - - Google Patents
Info
- Publication number
- FR2324746B3 FR2324746B3 FR7628184A FR7628184A FR2324746B3 FR 2324746 B3 FR2324746 B3 FR 2324746B3 FR 7628184 A FR7628184 A FR 7628184A FR 7628184 A FR7628184 A FR 7628184A FR 2324746 B3 FR2324746 B3 FR 2324746B3
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/005—Preliminary treatment of scrap
-
- 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)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3857875A GB1454892A (en) | 1975-09-19 | 1975-09-19 | Hot forged scrap metal piglets |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2324746A1 FR2324746A1 (fr) | 1977-04-15 |
FR2324746B3 true FR2324746B3 (zh) | 1979-06-01 |
Family
ID=10404390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7628184A Granted FR2324746A1 (fr) | 1975-09-19 | 1976-09-20 | Procede et appareil pour fabriquer a partir de dechets metalliques des charges pour four ou convertisseur |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR7507252A (zh) |
DE (1) | DE2641213A1 (zh) |
FR (1) | FR2324746A1 (zh) |
GB (1) | GB1454892A (zh) |
SE (1) | SE7610297L (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000176688A (ja) | 1998-12-16 | 2000-06-27 | Matsushita Electric Ind Co Ltd | 金属製廃製品の鋳物材料化方法とその装置及び該装置により得られる鋳物材料 |
WO2002097142A1 (en) * | 2001-05-30 | 2002-12-05 | Nippon Steel Corporation | Device and method for treating oil-adhered particles |
CN113174483B (zh) * | 2021-03-31 | 2022-10-25 | 甘肃酒钢集团宏兴钢铁股份有限公司 | 一种不锈钢镍、铬粉尘回收再利用的方法 |
-
1975
- 1975-09-19 GB GB3857875A patent/GB1454892A/en not_active Expired
- 1975-11-04 BR BR7507252A patent/BR7507252A/pt unknown
-
1976
- 1976-09-14 DE DE19762641213 patent/DE2641213A1/de active Pending
- 1976-09-16 SE SE7610297A patent/SE7610297L/xx unknown
- 1976-09-20 FR FR7628184A patent/FR2324746A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
BR7507252A (pt) | 1977-06-14 |
FR2324746A1 (fr) | 1977-04-15 |
SE7610297L (sv) | 1977-03-20 |
GB1454892A (en) | 1976-11-03 |
DE2641213A1 (de) | 1977-03-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |