AU468438B2 - Improvements in or relating to the extraction of metals - Google Patents

Improvements in or relating to the extraction of metals

Info

Publication number: AU468438B2
Authority: AU; Australia
Prior art keywords: metals; relating; extraction
Prior art date: 1971-09-15
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

Application number

AU46008/72A

Other versions

AU4600872A (en

Inventor

N. Hon. William David The Lord Energlyn Uf Caerphilly The

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

H El D Aufbereitungsverfahren GmbH

Original Assignee

HELD GmbH

Priority date (The priority date 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 date listed.)

1971-09-15

Filing date

1972-08-28

Publication date

1976-01-15

1972-08-28 Application filed by HELD GmbH filed Critical HELD GmbH

1974-03-14 Publication of AU4600872A publication Critical patent/AU4600872A/en

1976-01-15 Application granted granted Critical

1976-01-15 Publication of AU468438B2 publication Critical patent/AU468438B2/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Environmental & Geological Engineering (AREA)
Manufacture And Refinement Of Metals (AREA)

AU46008/72A 1971-09-15 1972-08-28 Improvements in or relating to the extraction of metals Expired AU468438B2 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB4303071		1971-09-15
GBGB43030/71		1972-05-09
GB2147272A GB1403187A (en)	1971-09-15	1972-05-09	Extraction of metals

Publications (2)

Publication Number	Publication Date
AU4600872A AU4600872A (en)	1974-03-14
AU468438B2 true AU468438B2 (en)	1976-01-15

Family

ID=26255348

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU46008/72A Expired AU468438B2 (en)	1971-09-15	1972-08-28	Improvements in or relating to the extraction of metals

Country Status (11)

Country	Link
JP (1)	JPS4856505A (en)
AT (1)	AT329283B (en)
AU (1)	AU468438B2 (en)
BE (1)	BE788362A (en)
CA (1)	CA990512A (en)
DE (1)	DE2243194C3 (en)
FR (1)	FR2152865B1 (en)
GB (1)	GB1403187A (en)
LU (1)	LU66061A1 (en)
SE (1)	SE7211742L (en)
ZA (1)	ZA725780B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5368613A (en) *	1976-12-01	1978-06-19	Kantarou Yamamoto	Method of reducing zirconium from zirconium oxide
JPS5368612A (en) *	1976-12-01	1978-06-19	Kantarou Yamamoto	Method of reducing titanium from titanium dioxide
HU173806B (en) *	1977-08-15	1979-08-28	Endre Breznay	Method for destroying rubber wastes particularly waste auto tyres with industrial reusing of components
US4160663A (en) *	1978-02-21	1979-07-10	Jack Hsieh	Method for the direct reduction of iron ore
US4246025A (en) *	1978-10-30	1981-01-20	Alberta Research Council	Beneficiation process for oxidized iron ore
US4443251A (en) *	1981-10-22	1984-04-17	Reese Theodore J	Method of operating a blast furnace
US5171361A (en) *	1988-07-28	1992-12-15	Oriox Technologies, Inc.	Modified native starch base binder for pelletizing mineral material
US5000783A (en) *	1988-07-28	1991-03-19	Oriox Technologies, Inc.	Modified native starch base binder for pelletizing mineral material
US5306327A (en) *	1990-09-26	1994-04-26	Oriox Technologies, Inc.	Modified native starch base binder for pelletizing mineral material
US5147452A (en) *	1991-04-24	1992-09-15	Betz Laboratories, Inc.	Method of agglomerating mineral ore concentrate
US5244490A (en) *	1992-05-07	1993-09-14	General Motors Corporation	Iron making method using waste polymer material
CN114622096B (en) *	2022-03-15	2023-09-19	崇义章源钨业股份有限公司	Method for separating tungsten and cobalt from grinding material

0
- BE BE788362D patent/BE788362A/en unknown
1972
- 1972-05-09 GB GB2147272A patent/GB1403187A/en not_active Expired
- 1972-08-22 ZA ZA725780A patent/ZA725780B/en unknown
- 1972-08-28 AU AU46008/72A patent/AU468438B2/en not_active Expired
- 1972-09-01 DE DE2243194A patent/DE2243194C3/en not_active Expired
- 1972-09-04 AT AT756972A patent/AT329283B/en active
- 1972-09-12 FR FR7232224A patent/FR2152865B1/fr not_active Expired
- 1972-09-12 SE SE7211742A patent/SE7211742L/sv unknown
- 1972-09-13 LU LU66061D patent/LU66061A1/xx unknown
- 1972-09-15 CA CA151,838A patent/CA990512A/en not_active Expired
- 1972-09-16 JP JP9311472A patent/JPS4856505A/ja active Pending

Also Published As

Publication number	Publication date
LU66061A1 (en)	1973-01-31
FR2152865B1 (en)	1977-07-29
BE788362A (en)	1973-01-02
DE2243194A1 (en)	1973-03-29
GB1403187A (en)	1975-08-28
AT329283B (en)	1976-05-10
ZA725780B (en)	1973-09-26
ATA756972A (en)	1975-07-15
DE2243194C3 (en)	1979-05-17
FR2152865A1 (en)	1973-04-27
CA990512A (en)	1976-06-08
JPS4856505A (en)	1973-08-08
AU4600872A (en)	1974-03-14
DE2243194B2 (en)	1978-09-21
SE7211742L (en)	1973-03-16

Publication	Publication Date	Title
AU467876B2 (en)	1973-04-19	Improvements in or relating to umbrellas
AU468438B2 (en)	1976-01-15	Improvements in or relating to the extraction of metals
AU4361572A (en)	1974-01-03	Improvements in or relating to oculometers
AU462327B2 (en)	1975-06-19	Improvements in or relating to carburetters
AU467586B2 (en)	1975-12-04	Improvements in or relating to catheters
MY7900109A (en)	1979-12-31	Improvements in or relating to thienobenzazepines
AU454353B2 (en)	1974-10-11	Improvements in or relating to parachutes
AU461074B2 (en)	1975-05-15	Improvements in or relating to stethoscopes
AU4165572A (en)	1973-11-01	Improvements in or relating to scaffolds
AU4180972A (en)	1973-11-08	Improvements in or relating to wellpoints
ZA718071B (en)	1972-09-27	Improvements in or relating to the recovery of metal values
AU4811472A (en)	1974-04-26	Improvements in or relating to filters
AU469938B2 (en)	1976-02-26	Improvements in or relating to pumps
AU465180B2 (en)	1975-09-18	Improvements in or relating to filters
AU3944872A (en)	1973-08-30	Improvements in or relating to pumps
AU461135B2 (en)	1975-05-15	Improvements in or relating to viners
AU4930272A (en)	1974-05-30	Improvements in or relating to cranes
AU3092271A (en)	1973-01-11	Improvements in or relating to the smelting of metal ores
CA860863A (en)	1971-01-12	Extraction of metals
AU459877B2 (en)	1975-04-10	Improvements in or relating to refractory elements
AU469897B2 (en)	1976-02-26	Improvements in or relating to shelving
AU4304772A (en)	1973-12-13	Improvements in or relating to dies
AU458216B2 (en)	1973-01-04	Improvements in or relating to capacitive badges
AU442207B2 (en)	1972-08-17	Improvements in or relating to refractories
IE35886B1 (en)	1976-06-23	Improvements in or relating to viners