IT947345B - PROCEDURE FOR PREPARING MOLTEN BASIC SCORIFICATION MATTER - Google Patents
PROCEDURE FOR PREPARING MOLTEN BASIC SCORIFICATION MATTERInfo
- Publication number
- IT947345B IT947345B IT2027772A IT2027772A IT947345B IT 947345 B IT947345 B IT 947345B IT 2027772 A IT2027772 A IT 2027772A IT 2027772 A IT2027772 A IT 2027772A IT 947345 B IT947345 B IT 947345B
- Authority
- IT
- Italy
- Prior art keywords
- scorification
- matter
- procedure
- preparing molten
- molten basic
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/36—Processes yielding slags of special composition
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
- C21B2100/42—Sulphur removal
-
- 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
- C21B2400/068—Receptacle features where the slag is treated with a sealed or controlled environment
-
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9618671A JPS5020007B2 (en) | 1971-11-29 | 1971-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT947345B true IT947345B (en) | 1973-05-21 |
Family
ID=14158268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2027772A IT947345B (en) | 1971-11-29 | 1972-02-05 | PROCEDURE FOR PREPARING MOLTEN BASIC SCORIFICATION MATTER |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5020007B2 (en) |
AT (1) | AT327256B (en) |
AU (1) | AU441699B2 (en) |
FR (1) | FR2161868B1 (en) |
GB (1) | GB1348861A (en) |
IT (1) | IT947345B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5630368B2 (en) * | 1975-02-26 | 1981-07-14 | ||
US4842642A (en) * | 1988-01-19 | 1989-06-27 | Hamilton Specialty Bar Division Of Slater Industries Inc. | Additive for promoting slag formation in steel refining ladle |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR999087A (en) * | 1952-01-25 | |||
FR1011069A (en) * | 1948-11-30 | 1952-06-18 | Commentry Sa | Process for upgrading slag and slag |
-
1971
- 1971-11-29 JP JP9618671A patent/JPS5020007B2/ja not_active Expired
-
1972
- 1972-02-05 IT IT2027772A patent/IT947345B/en active
- 1972-02-08 GB GB572372A patent/GB1348861A/en not_active Expired
- 1972-02-11 AT AT110872A patent/AT327256B/en not_active IP Right Cessation
- 1972-02-18 FR FR7205553A patent/FR2161868B1/fr not_active Expired
- 1972-03-21 AU AU40234/72A patent/AU441699B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2205633B2 (en) | 1973-10-31 |
FR2161868A1 (en) | 1973-07-13 |
JPS4859016A (en) | 1973-08-18 |
DE2205633A1 (en) | 1973-07-12 |
AU4023472A (en) | 1973-09-27 |
GB1348861A (en) | 1974-03-27 |
AU441699B2 (en) | 1973-10-18 |
FR2161868B1 (en) | 1974-08-30 |
AT327256B (en) | 1976-01-26 |
JPS5020007B2 (en) | 1975-07-11 |
ATA110872A (en) | 1975-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EG10723A (en) | Substituted para-menthanes | |
IE36891L (en) | Coronary-dilating composition | |
BE779353A (en) | ELECTRODES HELMET FOR | |
ZA722781B (en) | Borer | |
ZA72529B (en) | Binder | |
GB1315910A (en) | Antifoam composition | |
AU4722572A (en) | Ceramic bearings | |
IL39549A (en) | Diamond | |
ZA721334B (en) | Novel imidazo-pyridine derivatives | |
RO84248B (en) | Process for preparing 2-(amino-phenyl-imino)-3-aza-thia-cycloalkans | |
ZA721359B (en) | Substituted thiadiazolidine-diones | |
JPS55156836A (en) | Crucible | |
IT966747B (en) | PROCEDURE FOR PREPARING DINITROANTHRACHINONES | |
ZA728708B (en) | Binders | |
IT967463B (en) | SOLUTIONS FOR ENGRAVING | |
ZA72165B (en) | Substituted m-trifluormethylphenylurea derivatives | |
IT947345B (en) | PROCEDURE FOR PREPARING MOLTEN BASIC SCORIFICATION MATTER | |
ZA722089B (en) | Substituted chlorocarbonylureas | |
IL40790A0 (en) | Novel pregnadiones | |
IL38792A0 (en) | New aminoisoquinolines | |
IL38799A0 (en) | Substituted phenylthiocarbamates | |
ZA722426B (en) | Novel aminophenylketone derivatives | |
JPS5123342A (en) | Kazariito no seizoho | |
ZA728660B (en) | Tundishes | |
ZA72669B (en) | Substituted 1-phenyl-6-azacytosines |