IT7809580A0 - Granulato metodo e apparecchiatura per la granulazione da fase liquida - Google Patents

Granulato metodo e apparecchiatura per la granulazione da fase liquida

Info

Publication number: IT7809580A0
Authority: IT; Italy
Prior art keywords: granulation; equipment; liquid phase; granulate method; granulate
Prior art date: 1977-09-06

Application number

IT7809580A

Other languages

English (en)

Other versions

IT1103062B (it

Inventor

Nils Tiberg

Original Assignee

Graenges Oxeloesunds Jaernverk

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.)

1977-09-06

Filing date

1978-09-06

Publication date

1978-09-06

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6018241&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT7809580(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1978-09-06 Application filed by Graenges Oxeloesunds Jaernverk filed Critical Graenges Oxeloesunds Jaernverk

1978-09-06 Publication of IT7809580A0 publication Critical patent/IT7809580A0/it

1985-10-14 Application granted granted Critical

1985-10-14 Publication of IT1103062B publication Critical patent/IT1103062B/it

Links

239000008187 granular material Substances 0.000 title 1
238000005469 granulation Methods 0.000 title 1
230000003179 granulation Effects 0.000 title 1
239000007791 liquid phase Substances 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/10—Forming beads
- C03B19/1005—Forming solid beads
- C03B19/102—Forming solid beads by blowing a gas onto a stream of molten glass or onto particulate materials, e.g. pulverising
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
- 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
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/028—Methods of cooling or quenching molten slag with the permanent addition of cooled slag or other solids
- 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
- C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/51—Use of fluidized bed in molding

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Metallurgy (AREA)
Glanulating (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Manufacture Of Metal Powder And Suspensions Thereof (AREA)

IT958078A 1977-09-06 1978-09-06 Granulato metodo e apparecchiatura per la granulazione da fase liquida IT1103062B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772740097 DE2740097A1 (de)	1977-09-06	1977-09-06	Granulat und verfahren und vorrichtung zum granulieren von schmelzen

Publications (2)

Publication Number	Publication Date
IT7809580A0 true IT7809580A0 (it)	1978-09-06
IT1103062B IT1103062B (it)	1985-10-14

Family

ID=6018241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT958078A IT1103062B (it)	1977-09-06	1978-09-06	Granulato metodo e apparecchiatura per la granulazione da fase liquida

Country Status (13)

Country	Link
US (1)	US4359434A (it)
EP (1)	EP0007352B1 (it)
JP (1)	JPS5461093A (it)
AT (1)	AT368191B (it)
BE (1)	BE870209A (it)
DE (2)	DE2740097A1 (it)
ES (1)	ES473030A1 (it)
FI (1)	FI782733A (it)
FR (2)	FR2401883A1 (it)
GB (1)	GB2036089B (it)
IT (1)	IT1103062B (it)
SE (1)	SE7809264L (it)
WO (1)	WO1979000132A1 (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4439379A (en) *	1981-03-16	1984-03-27	Hart Robert J	Method for the continuous manufacture of finely divided metals, particularly magnesium
EP0162182A1 (en) *	1982-12-08	1985-11-27	AB Svensk Alunskifferutveckling	A method and an apparatus for subdivision of and heat recovery from a liquid slag
JPS59206035A (ja) *	1983-05-10	1984-11-21	Mitsubishi Heavy Ind Ltd	高温溶融スラグの風砕装置
US5120352A (en) *	1983-06-23	1992-06-09	General Electric Company	Method and apparatus for making alloy powder
CH666639A5 (fr) *	1985-04-16	1988-08-15	Battelle Memorial Institute	Procede de fabrication de poudres metalliques.
LU88255A1 (fr) *	1993-05-05	1994-12-01	Wurth Paul Sa	Procédé et dispositif de granulation de scories
FR2721231B1 (fr) *	1994-06-21	1996-09-06	Wheelabrator Allevard	Procédé d'atomisation d'un matériau liquide dispersable.
US5651925A (en) *	1995-11-29	1997-07-29	Saint-Gobain/Norton Industrial Ceramics Corporation	Process for quenching molten ceramic material
FR2752243B1 (fr) *	1996-08-08	1998-09-04	Lorraine Laminage	Procede de preparation de granulats a partir de laitier liquide d'acierie
US6361720B1 (en) *	1999-02-12	2002-03-26	Honeywell International Inc.	Process for granule production
ITBO20050094A1 (it) *	2005-02-23	2006-08-24	I M A Ind Macchine Automatic H	Impianto per il trattamento di materiale in polvere
CN101850222B (zh) *	2010-04-29	2012-04-18	江苏百斯特环境工程有限公司	液态炉渣机械粒化及热量回收装置
LU91729B1 (en) *	2010-09-13	2012-03-14	Wurth Paul Sa	Heat recovery from dry-granulated metallurgical slag
LU91730B1 (en) *	2010-09-13	2012-03-14	Wurth Paul Sa	Dry granulation of metallurgical slag
FR2968582B1 (fr) *	2010-12-08	2018-05-25	Commissariat A L'energie Atomique Et Aux Energies Alternatives	Procede et dispositif de generation de gouttelettes a faible vitesse de generation et a spectre granulometrique modulable
LU91766B1 (en) *	2010-12-15	2012-06-18	Wurth Paul Sa	Granulation of metallurgical slag
RU2489370C1 (ru) *	2012-02-27	2013-08-10	Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина")	Устройство для переработки шлаковых расплавов
CN103966372B (zh) *	2013-12-31	2015-12-09	首钢总公司	液态钢渣固化分散处理***
CN106687424A (zh)	2014-06-03	2017-05-17	哈奇有限公司	颗粒状炉渣产品及其制备方法
EP3234207A4 (en) *	2014-12-19	2019-01-09	Hatch Ltd.	METHOD AND DEVICE FOR METAL RECYCLING FROM SLAG
CN104962671A (zh) *	2015-07-17	2015-10-07	南京凯盛国际工程有限公司	一种熔融炉渣的冷却***及方法
JP6372538B2 (ja) *	2015-10-22	2018-08-15	Ｊｆｅスチール株式会社	溶融スラグの処理装置および溶融スラグの処理方法
CN105953200B (zh) *	2016-06-07	2018-05-22	额济纳旗圆通矿业有限责任公司	一种工业锅炉排渣余热利用装置
CN113617485B (zh) *	2021-08-11	2022-12-02	安徽工业大学	一种冷热双混高炉液态渣切割破碎装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE623084A (it) *		1900-01-01
DE242943C (it) *		1900-01-01
FR325576A (fr) *	1902-10-24	1903-05-02	Lessing Wilhelm	Procédé de pulvérisation des laitiers de hauts fourneaux liquides et incandescents
DE1207350B (de) *	1963-07-08	1965-12-23	Roman Rummel Dipl Ing	Verfahren und Vorrichtung zum Abziehen von Schmelzen und zur Herstellung von Granalien oder Fasern
GB1168444A (en) *	1965-12-08	1969-10-22	Fisons Ltd	Improved Granular Materials
US3532775A (en) *	1969-04-10	1970-10-06	Aluminum Co Of America	Method for producing aluminum particles
US3752611A (en) *	1969-06-18	1973-08-14	Republic Steel Corp	Apparatus for producing metal powder
US3655837A (en) *	1969-06-18	1972-04-11	Republic Steel Corp	Process for producing metal powder
FR2228718B2 (it) *	1973-05-08	1980-01-04	Ugine Kuhlmann
FI51602C (fi) *	1973-12-19	1977-02-10	Outokumpu Oy	Tapa ja laite sulan aineen hajottamiseksi kaasumaisen tai höyrymäisen aineen suihkulla.
SE392223B (sv) *	1974-02-12	1977-03-21	Graenges Oxeloesunds Jaernverk	Forfarande och anordning for finfordelning av material i smeltflytande tillstand
DE2504620A1 (de) *	1974-02-12	1975-08-21	Graenges Oxeloesunds Jaernverk	Mineralwolle
FR2288783A1 (fr) *	1974-10-21	1976-05-21	Gagneraud Pere & Fils	Procede de traitement de laitiers et scories metallurgiques en vue, notamment, d'ameliorer leur aptitude a la fragmentation
JPS5385794A (en) *	1977-01-07	1978-07-28	Ishikawajima Harima Heavy Ind Co Ltd	Cooling equipment for slag granules
US4238427A (en) *	1979-04-05	1980-12-09	Chisholm Douglas S	Atomization of molten metals

1977
- 1977-09-06 DE DE19772740097 patent/DE2740097A1/de not_active Ceased
1978
- 1978-08-30 AT AT629878A patent/AT368191B/de not_active IP Right Cessation
- 1978-09-01 ES ES473030A patent/ES473030A1/es not_active Expired
- 1978-09-04 SE SE7809264A patent/SE7809264L/xx unknown
- 1978-09-05 FR FR7825557A patent/FR2401883A1/fr not_active Withdrawn
- 1978-09-05 US US06/116,672 patent/US4359434A/en not_active Expired - Lifetime
- 1978-09-05 GB GB7914573A patent/GB2036089B/en not_active Expired
- 1978-09-05 DE DE7878900108T patent/DE2861912D1/de not_active Expired
- 1978-09-05 BE BE190257A patent/BE870209A/xx unknown
- 1978-09-05 WO PCT/EP1978/000014 patent/WO1979000132A1/de unknown
- 1978-09-06 FI FI782733A patent/FI782733A/fi unknown
- 1978-09-06 IT IT958078A patent/IT1103062B/it active
- 1978-09-06 JP JP10951078A patent/JPS5461093A/ja active Pending
1979
- 1979-03-27 EP EP19780900108 patent/EP0007352B1/de not_active Expired
1980
- 1980-02-04 FR FR8002370A patent/FR2440775A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
GB2036089B (en)	1982-04-07
GB2036089A (en)	1980-06-25
WO1979000132A1 (en)	1979-03-22
JPS5461093A (en)	1979-05-17
DE2740097A1 (de)	1979-03-08
DE2861912D1 (en)	1982-08-12
SE7809264L (sv)	1979-03-07
US4359434A (en)	1982-11-16
ATA629878A (de)	1982-01-15
EP0007352B1 (de)	1982-06-23
IT1103062B (it)	1985-10-14
AT368191B (de)	1982-09-27
FR2440775A1 (fr)	1980-06-06
ES473030A1 (es)	1979-10-16
FI782733A (fi)	1979-03-07
BE870209A (fr)	1979-03-05
EP0007352A1 (de)	1980-02-06
FR2401883A1 (fr)	1979-03-30

Publication	Publication Date	Title
IT7809580A0 (it)	1978-09-06	Granulato metodo e apparecchiatura per la granulazione da fase liquida
NO783374L (no)	1979-04-09	Gellert vann-epoxy-sand konsolideringssystem
JPS5445864A (en)	1979-04-11	Continuous drying and*or granulation method and apparatus
JPS53116898A (en)	1978-10-12	Continuous countercurrent chromatographic apparatus
GB2001534B (en)	1982-02-17	Injecting apparatus for medical liquid
JPS5485696A (en)	1979-07-07	Method of operating electrophoretic display element
SE7808682L (sv)	1979-02-19	Larmanleggning
DK103278A (da)	1978-09-10	Overvaagningsanlaeg til et radarapparat
SE7806601L (sv)	1978-12-10	Granuleringsforfarande
DK461778A (da)	1979-04-29	Fremgangsmaade og anordning til fremstilling af myseprodukter
SE7810177L (sv)	1979-04-07	Larmanleggning
SE7807176L (sv)	1978-12-29	Anleggning for kylning och nedfrysning av produkter
IT1099582B (it)	1985-09-18	Composizione dielettrica liquida
JPS5332873A (en)	1978-03-28	Apparatus for cooling granulated substances
JPS52144184A (en)	1977-12-01	Combined medication and alarm apparatus and method of medication and alarm
AR220545A1 (es)	1980-11-14	Procedimiento y aparato de granulacion de piensos
AU4052578A (en)	1980-04-17	Alarm system
PL209509A1 (pl)	1979-07-16	Uklad kierowniczy
IT1101013B (it)	1985-09-28	Procedimento per ossidazione in fase liquida di m-diisopropilbenzene
IT7849153A0 (it)	1978-05-02	Procedimento ed impianto per separare componenti residui da un prodotto liquido
IT1099580B (it)	1985-09-18	Composizione dielettrica liquida
JPS53126641A (en)	1978-11-06	Moving alarm system
IT7848337A0 (it)	1978-03-08	Procedimento ed impianto per rimuovere ammoniaca da stoffe trattate con ammoniaca liquida
BR7807931A (pt)	1979-07-31	Compaginacao de deslocamento,aparelho e metodo
JPS5358527A (en)	1978-05-26	Apparatus for granulation of slag