JPS4890001A - - Google Patents
Info
- Publication number
- JPS4890001A JPS4890001A JP48019687A JP1968773A JPS4890001A JP S4890001 A JPS4890001 A JP S4890001A JP 48019687 A JP48019687 A JP 48019687A JP 1968773 A JP1968773 A JP 1968773A JP S4890001 A JPS4890001 A JP S4890001A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Reciprocating Pumps (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00229451A US3814789A (en) | 1972-02-18 | 1972-02-18 | Process for compacting fluorspar for metallurgical use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890001A true JPS4890001A (ja) | 1973-11-24 |
Family
ID=22861303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48019687A Pending JPS4890001A (ja) | 1972-02-18 | 1973-02-17 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3814789A (ja) |
| JP (1) | JPS4890001A (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162284A (en) * | 1975-09-04 | 1979-07-24 | Elkem-Spigerverket A/S | Method of producing mechanically strong pellets from non-oxidizable metal oxides |
| US4139587A (en) * | 1977-12-09 | 1979-02-13 | Pennwalt Corporation | Process for forming fluorspar compacts |
| US4360615A (en) * | 1981-03-09 | 1982-11-23 | American Cyanamid Company | Addition agent composition |
| US4865642A (en) * | 1986-11-17 | 1989-09-12 | Iron Tiger Investments Inc. | Particle agglomeration process |
| AU2009206113B2 (en) | 2008-01-15 | 2013-09-05 | Georgia-Pacific Chemicals Llc | Method for the beneficiation of coal |
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1972
- 1972-02-18 US US00229451A patent/US3814789A/en not_active Expired - Lifetime
-
1973
- 1973-02-17 JP JP48019687A patent/JPS4890001A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3814789A (en) | 1974-06-04 |