NL6705887A - - Google Patents
Info
- Publication number
- NL6705887A NL6705887A NL6705887A NL6705887A NL6705887A NL 6705887 A NL6705887 A NL 6705887A NL 6705887 A NL6705887 A NL 6705887A NL 6705887 A NL6705887 A NL 6705887A NL 6705887 A NL6705887 A NL 6705887A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
- C21B5/003—Injection of pulverulent coal
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW0042632 | 1966-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6705887A true NL6705887A (xx) | 1968-04-22 |
Family
ID=7603311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6705887A NL6705887A (xx) | 1966-10-21 | 1967-04-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3537841A (xx) |
| AT (1) | AT281885B (xx) |
| DE (1) | DE1508098B1 (xx) |
| FR (1) | FR1507509A (xx) |
| GB (1) | GB1170962A (xx) |
| NL (1) | NL6705887A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252646A (en) * | 1992-10-29 | 1993-10-12 | National Starch And Chemical Investment Holding Corporation | Polylactide containing hot melt adhesive |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE407246C (de) * | 1924-12-19 | Schmelz Und Raffinier Werke | Verfahren und Vorrichtung zum Mischen pulverisierter Brennstoffe mit Luft und Einfuehrung derselben in die Schmelzzone von Hochoefen | |
| US2727815A (en) * | 1953-03-10 | 1955-12-20 | Ingvald A Kjellman | Method for the smelting of iron ores |
| GB988579A (en) * | 1960-09-14 | 1965-04-07 | Huettenwerk Oberhausen Ag | Improvements in and relating to the production of liquid pig iron from ore |
-
1966
- 1966-10-21 DE DE19661508098 patent/DE1508098B1/de active Pending
-
1967
- 1967-01-05 FR FR90030A patent/FR1507509A/fr not_active Expired
- 1967-01-09 AT AT19067A patent/AT281885B/de active
- 1967-01-13 GB GB0950/67A patent/GB1170962A/en not_active Expired
- 1967-01-25 US US611624A patent/US3537841A/en not_active Expired - Lifetime
- 1967-04-26 NL NL6705887A patent/NL6705887A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT281885B (de) | 1970-06-10 |
| DE1508098B1 (de) | 1970-04-02 |
| FR1507509A (fr) | 1967-12-29 |
| GB1170962A (en) | 1969-11-19 |
| US3537841A (en) | 1970-11-03 |