BR7501153A - Processo de tratamento de escorias metalurgicas para aumentar a sua capacidade de fragmentacao e moagem - Google Patents

Processo de tratamento de escorias metalurgicas para aumentar a sua capacidade de fragmentacao e moagem

Info

Publication number: BR7501153A
Authority: BR; Brazil
Prior art keywords: metallurgic; fragmentation; increase; treatment process; grinding capacity
Prior art date: 1974-10-21

Application number

BR7501490D

Other languages

English (en)

Portuguese (pt)

Inventor

M Kunicki

M Roussel

Original Assignee

Gagneraud Pere & Fils

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.)

1974-10-21

Filing date

1975-02-26

Publication date

1976-08-17

1975-02-26 Application filed by Gagneraud Pere & Fils filed Critical Gagneraud Pere & Fils

1976-08-17 Publication of BR7501153A publication Critical patent/BR7501153A/pt

Links

238000013467 fragmentation Methods 0.000 title 1
238000006062 fragmentation reaction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- 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
- C21B3/06—Treatment of liquid slag
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
- C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/066—Receptacle features where the slag is treated
- C21B2400/072—Tanks to collect the slag, e.g. water tank
- 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)
Organic Chemistry (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Structural Engineering (AREA)
Metallurgy (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Processing Of Solid Wastes (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Manufacture And Refinement Of Metals (AREA)
Manufacture Of Iron (AREA)
Furnace Details (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BR7501490D 1974-10-21 1975-02-26 Processo de tratamento de escorias metalurgicas para aumentar a sua capacidade de fragmentacao e moagem BR7501153A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7435327A FR2288783A1 (fr)	1974-10-21	1974-10-21	Procede de traitement de laitiers et scories metallurgiques en vue, notamment, d'ameliorer leur aptitude a la fragmentation

Publications (1)

Publication Number	Publication Date
BR7501153A true BR7501153A (pt)	1976-08-17

Family

ID=9144317

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7501490D BR7501153A (pt)	1974-10-21	1975-02-26	Processo de tratamento de escorias metalurgicas para aumentar a sua capacidade de fragmentacao e moagem

Country Status (17)

Country	Link
JP (1)	JPS5164467A (fr)
AR (1)	AR205942A1 (fr)
AT (1)	AT352155B (fr)
AU (1)	AU8559975A (fr)
BE (1)	BE824609A (fr)
BR (1)	BR7501153A (fr)
CA (1)	CA1057259A (fr)
CH (1)	CH609093A5 (fr)
DE (1)	DE2504026A1 (fr)
ES (1)	ES441950A1 (fr)
FR (1)	FR2288783A1 (fr)
GB (1)	GB1463956A (fr)
IT (1)	IT1042904B (fr)
LU (1)	LU73441A1 (fr)
NL (1)	NL7500706A (fr)
SE (1)	SE7511745L (fr)
ZA (1)	ZA756000B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2740097A1 (de) *	1977-09-06	1979-03-08	Graenges Oxeloesunds Jaernverk	Granulat und verfahren und vorrichtung zum granulieren von schmelzen
FR2540887B1 (fr) *	1983-02-10	1994-02-04	Solomat Sa	Procede et installation de traitement de scories de convertisseurs
FR2752243B1 (fr) *	1996-08-08	1998-09-04	Lorraine Laminage	Procede de preparation de granulats a partir de laitier liquide d'acierie
EP0922679A1 (fr) *	1997-12-11	1999-06-16	Asea Brown Boveri AG	Procédé de moussage de materiau, en particulier de laitier ou de verre
CN110218099A (zh) *	2019-07-20	2019-09-10	兰州理工大学	一种镍冶炼高温熔渣制备磁性空心陶瓷微球的方法
CN110218100A (zh) *	2019-07-20	2019-09-10	兰州理工大学	一种镍铁冶炼高温熔渣制备空心陶瓷微球的方法
WO2022144671A1 (fr) *	2020-12-28	2022-07-07	Sabic Global Technologies B.V.	Matériaux abrasifs de scories d'acier pour sablage
CN117187453B (zh) *	2023-09-08	2026-01-06	安徽工业大学	一种钢渣余热控温处理菱铁矿的生产方法、制得的产品及应用

1974
- 1974-10-21 FR FR7435327A patent/FR2288783A1/fr active Granted
1975
- 1975-01-01 AR AR26058175A patent/AR205942A1/es active
- 1975-01-21 BE BE152564A patent/BE824609A/fr unknown
- 1975-01-21 NL NL7500706A patent/NL7500706A/xx not_active Application Discontinuation
- 1975-01-24 CA CA218,588A patent/CA1057259A/fr not_active Expired
- 1975-01-31 DE DE19752504026 patent/DE2504026A1/de not_active Withdrawn
- 1975-02-21 GB GB740875A patent/GB1463956A/en not_active Expired
- 1975-02-26 BR BR7501490D patent/BR7501153A/pt unknown
- 1975-09-22 ZA ZA00756000A patent/ZA756000B/xx unknown
- 1975-09-22 LU LU73441A patent/LU73441A1/xx unknown
- 1975-09-26 IT IT2769675A patent/IT1042904B/it active
- 1975-10-09 AU AU85599/75A patent/AU8559975A/en not_active Expired
- 1975-10-14 AT AT785075A patent/AT352155B/de not_active IP Right Cessation
- 1975-10-17 CH CH1349175A patent/CH609093A5/xx not_active IP Right Cessation
- 1975-10-20 SE SE7511745A patent/SE7511745L/xx unknown
- 1975-10-20 JP JP12682575A patent/JPS5164467A/ja active Pending
- 1975-10-21 ES ES441950A patent/ES441950A1/es not_active Expired

Also Published As

Publication number	Publication date
FR2288783B1 (fr)	1982-05-07
AU8559975A (en)	1977-04-21
NL7500706A (nl)	1976-04-23
IT1042904B (it)	1980-01-30
AT352155B (de)	1979-09-10
CA1057259A (fr)	1979-06-26
ATA785075A (de)	1979-02-15
CH609093A5 (en)	1979-02-15
ZA756000B (en)	1976-09-29
LU73441A1 (fr)	1976-04-13
GB1463956A (en)	1977-02-09
DE2504026A1 (de)	1976-04-22
BE824609A (fr)	1975-05-15
JPS5164467A (en)	1976-06-03
AR205942A1 (es)	1976-06-15
ES441950A1 (es)	1977-06-16
FR2288783A1 (fr)	1976-05-21
SE7511745L (sv)	1976-04-22

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