BR7706838A - Instalacao e processo de tratamento e de manutencao de escoria metalurgica - Google Patents
Instalacao e processo de tratamento e de manutencao de escoria metalurgicaInfo
- Publication number
- BR7706838A BR7706838A BR7706838A BR7706838A BR7706838A BR 7706838 A BR7706838 A BR 7706838A BR 7706838 A BR7706838 A BR 7706838A BR 7706838 A BR7706838 A BR 7706838A BR 7706838 A BR7706838 A BR 7706838A
- Authority
- BR
- Brazil
- Prior art keywords
- slag treatment
- maintenance installation
- metallurgic slag
- metallurgic
- maintenance
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- 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
- C21B3/08—Cooling slag
-
- 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
- C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
-
- 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
- C21B2400/052—Apparatus features including rotating parts
-
- 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
- C21B2400/052—Apparatus features including rotating parts
- C21B2400/056—Drums whereby slag is poured on or in between
-
- 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
- C21B2400/06—Conveyors on which slag is cooled
-
- 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
- C21B2400/074—Tower structures for cooling, being confined but not sealed
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Manufacture Of Iron (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Combined Means For Separation Of Solids (AREA)
- Glanulating (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU75978A LU75978A1 (pt) | 1976-08-06 | 1976-10-12 | |
LU78184A LU78184A1 (pt) | 1977-09-26 | 1977-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7706838A true BR7706838A (pt) | 1978-07-11 |
Family
ID=26640217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7706838A BR7706838A (pt) | 1976-10-12 | 1977-10-12 | Instalacao e processo de tratamento e de manutencao de escoria metalurgica |
Country Status (18)
Country | Link |
---|---|
US (1) | US4277273A (pt) |
JP (1) | JPS5355494A (pt) |
AT (1) | AT363967B (pt) |
AU (1) | AU510728B2 (pt) |
BE (1) | BE859609A (pt) |
BR (1) | BR7706838A (pt) |
CA (1) | CA1099515A (pt) |
CS (1) | CS218570B2 (pt) |
DE (1) | DE2745935A1 (pt) |
ES (1) | ES463093A1 (pt) |
FR (1) | FR2367827A1 (pt) |
GB (1) | GB1588364A (pt) |
IT (1) | IT1113630B (pt) |
MX (1) | MX147399A (pt) |
NL (1) | NL7711167A (pt) |
PL (1) | PL116574B1 (pt) |
SE (1) | SE429437B (pt) |
SU (1) | SU963460A3 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU77160A1 (pt) * | 1977-04-19 | 1979-01-18 | ||
US4350326A (en) * | 1981-02-02 | 1982-09-21 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for heat recovery from molten slag |
US4435342A (en) * | 1981-11-04 | 1984-03-06 | Wentzell Jospeh M | Methods for producing very fine particle size metal powders |
US4414016A (en) * | 1982-05-13 | 1983-11-08 | National Slag Limited | Apparatus for the pelletization of heat-liquifiable solid materials |
US4995894A (en) * | 1989-05-01 | 1991-02-26 | National Slag Limited | Enclosures for slag pelletization apparatus and method of operation |
LU87657A1 (de) * | 1990-01-15 | 1991-10-08 | Wurth Paul Sa | Vorrichtung zum entwaessern von schlackensand |
US5082483A (en) * | 1990-06-08 | 1992-01-21 | National Slag Limited | Enclosures for slag pelletization apparatus and method of operation thereof |
US5259510A (en) * | 1992-03-31 | 1993-11-09 | Edward Lowe Industries, Inc. | Apparatus for separating and removing fine particulates from a particle flow |
US6190235B1 (en) * | 1998-09-11 | 2001-02-20 | Julius S. Csabai | Method and apparatus for reclaiming used abrasives |
LU90346B1 (fr) * | 1999-02-08 | 2000-08-09 | Wurth Paul Sa | Installation pour la granulation aqueuse |
US7237679B1 (en) * | 2001-09-04 | 2007-07-03 | Aveka, Inc. | Process for sizing particles and producing particles separated into size distributions |
WO2008062710A1 (fr) * | 2006-11-20 | 2008-05-29 | Hitachi Metals, Ltd. | Dispositif de séparation d'une seule balle et procédé de séparation d'une seule balle |
US7884055B2 (en) * | 2008-12-04 | 2011-02-08 | Intevep, S.A. | Ceramic microspheres for cementing applications |
CN101485966B (zh) * | 2009-01-12 | 2012-09-12 | 王泽元 | 辊模挤压式造粒机 |
LU92197B1 (en) * | 2013-05-14 | 2014-11-17 | Wurth Paul Sa | Casting apparatus and method of controlling said apparatus. |
CN105567891B (zh) * | 2015-12-28 | 2017-10-10 | 蒋福军 | 一种高温液态渣热能提取方法 |
CN107164588A (zh) * | 2017-05-26 | 2017-09-15 | 济钢集团国际工程技术有限公司 | 钢渣余热回收及加压闷渣***及工艺 |
CN109304811A (zh) * | 2018-10-24 | 2019-02-05 | 刘良国 | 一种混凝土罐车用减水剂存储装置 |
CN109482302A (zh) * | 2018-11-19 | 2019-03-19 | 吉林建龙钢铁有限责任公司 | 一种脱硫渣铁破碎装置 |
CN109626013A (zh) * | 2018-11-28 | 2019-04-16 | 中国恩菲工程技术有限公司 | 工业炉进料*** |
CN109628668B (zh) * | 2019-01-24 | 2024-04-02 | 韶关市曲江盛大冶金渣环保科技开发有限公司 | 钢渣裂解及余热回收*** |
US20230058888A1 (en) * | 2020-02-07 | 2023-02-23 | Tenova S.P.A. | Process and apparatus for the granulation of slag deriving from iron and steel production |
CN112270097B (zh) * | 2020-10-31 | 2023-03-14 | 上海扩博智能技术有限公司 | 风机叶片模型获取方法、***、设备和存储介质 |
CN114777473B (zh) * | 2022-05-16 | 2023-11-14 | 江西云泰铜业有限公司 | 一种清渣彻底的黄铜生产用步进炉的除渣装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE311639C (pt) * | 1900-01-01 | |||
US1008204A (en) * | 1909-02-09 | 1911-11-07 | Pyrotrass Sa Pour La Fabrication Du Trass Artificial Brevete Et Ses Applic Ind | Granulating slag. |
US1389397A (en) * | 1920-01-23 | 1921-08-30 | Louis A Tactikos | Heater |
DE397199C (de) * | 1922-10-22 | 1924-06-16 | Karl Brandler | Vorrichtung zum Trennen von Scheidegut, insbesondere Feuerungsrueckstaenden |
US2210999A (en) * | 1937-12-20 | 1940-08-13 | Bartholomew Tracy | Production of dry granulated slag |
US2255206A (en) * | 1938-07-13 | 1941-09-09 | United States Gypsum Co | Apparatus for providing uniformly graded fibrous materials |
US2265802A (en) * | 1940-02-07 | 1941-12-09 | Cox Merrill | Bin structure |
GB572111A (en) * | 1943-11-26 | 1945-09-24 | Erik Bertil Bjorkman | Apparatus for the disposal of industrial slags |
US2450978A (en) * | 1944-07-03 | 1948-10-12 | Leona Templeton Caldwell | Method and apparatus for production of expanded slag |
FR1077850A (fr) * | 1953-05-27 | 1954-11-12 | Kinney Eng Inc S P | Procédé et appareillage pour la production de scories légères |
US3099494A (en) * | 1961-06-06 | 1963-07-30 | Fmc Corp | Feed device with fluid activated rippling sheets |
US3310391A (en) * | 1962-08-31 | 1967-03-21 | Flex O Lite Mfg Corp | Method of and apparatus for production of glass beads by use of a rotating wheel |
FR1359132A (fr) * | 1962-12-13 | 1964-04-24 | Internat Steel Slag Corp | Installation pour l'évacuation de laitier |
CH455646A (de) * | 1965-12-21 | 1968-07-15 | Werner & Pfleiderer | Luftdurchlässiges Wandelement für Speicher oder Förderer für pulverförmige Stoffe |
US3523015A (en) * | 1967-04-21 | 1970-08-04 | Intern Steel Slag Corp | Molten steel slag handling process and apparatus |
FR1577442A (pt) * | 1968-05-15 | 1969-08-08 | ||
US3594142A (en) * | 1968-06-05 | 1971-07-20 | Nat Slag Ltd | Processes for the pelletization of metallurgical slag |
US3738820A (en) * | 1970-06-01 | 1973-06-12 | Kinney S Eng Inc | Method of and apparatus for the processing of molten slag |
DE2157653C3 (de) * | 1971-11-20 | 1974-05-22 | Knapsack Ag, 5033 Huerth-Knapsack | Verfahren zur Granulierung einer schmelzflüssigen Mischung von Phosphorofenschlacke und Ferrophosphor |
US3853514A (en) * | 1973-07-30 | 1974-12-10 | Universal Oil Prod Co | Movable demister system |
-
1977
- 1977-10-03 SE SE7711019A patent/SE429437B/xx not_active IP Right Cessation
- 1977-10-06 IT IT2833677A patent/IT1113630B/it active
- 1977-10-10 AU AU29518/77A patent/AU510728B2/en not_active Expired
- 1977-10-10 FR FR7730356A patent/FR2367827A1/fr active Granted
- 1977-10-10 ES ES463093A patent/ES463093A1/es not_active Expired
- 1977-10-11 JP JP12230377A patent/JPS5355494A/ja active Pending
- 1977-10-11 AT AT726977A patent/AT363967B/de not_active IP Right Cessation
- 1977-10-11 NL NL7711167A patent/NL7711167A/xx not_active Application Discontinuation
- 1977-10-11 BE BE6046175A patent/BE859609A/xx not_active IP Right Cessation
- 1977-10-11 CS CS776594A patent/CS218570B2/cs unknown
- 1977-10-11 CA CA288,820A patent/CA1099515A/fr not_active Expired
- 1977-10-11 SU SU772532502A patent/SU963460A3/ru active
- 1977-10-11 GB GB42185/77A patent/GB1588364A/en not_active Expired
- 1977-10-12 BR BR7706838A patent/BR7706838A/pt unknown
- 1977-10-12 DE DE19772745935 patent/DE2745935A1/de not_active Ceased
- 1977-10-12 PL PL1977201474A patent/PL116574B1/pl unknown
- 1977-10-13 MX MX17092077A patent/MX147399A/es unknown
-
1979
- 1979-06-22 US US06/051,456 patent/US4277273A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PL201474A1 (pl) | 1978-05-08 |
NL7711167A (nl) | 1978-04-14 |
SE7711019L (sv) | 1978-04-13 |
FR2367827A1 (fr) | 1978-05-12 |
JPS5355494A (en) | 1978-05-19 |
GB1588364A (en) | 1981-04-23 |
SE429437B (sv) | 1983-09-05 |
DE2745935A1 (de) | 1978-04-13 |
AU2951877A (en) | 1979-04-26 |
AU510728B2 (en) | 1980-07-10 |
BE859609A (fr) | 1978-04-11 |
SU963460A3 (ru) | 1982-09-30 |
US4277273A (en) | 1981-07-07 |
IT1113630B (it) | 1986-01-20 |
FR2367827B1 (pt) | 1983-04-29 |
ES463093A1 (es) | 1980-12-16 |
ATA726977A (de) | 1981-02-15 |
CA1099515A (fr) | 1981-04-21 |
CS218570B2 (en) | 1983-02-25 |
PL116574B1 (en) | 1981-06-30 |
MX147399A (es) | 1982-11-30 |
AT363967B (de) | 1981-09-10 |
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