NL7112411A - - Google Patents
Info
- Publication number
- NL7112411A NL7112411A NL7112411A NL7112411A NL7112411A NL 7112411 A NL7112411 A NL 7112411A NL 7112411 A NL7112411 A NL 7112411A NL 7112411 A NL7112411 A NL 7112411A NL 7112411 A NL7112411 A NL 7112411A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
-
- 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
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/10—Other details, e.g. blast mains
- C21B9/12—Hot-blast valves or slides for blast furnaces
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE755952 | 1970-09-09 | ||
| BE6043311 | 1971-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7112411A true NL7112411A (en) | 1972-03-13 |
Family
ID=25656853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7112411A NL7112411A (en) | 1970-09-09 | 1971-09-09 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2144663C2 (en) |
| FR (1) | FR2106395B1 (en) |
| GB (1) | GB1322656A (en) |
| NL (1) | NL7112411A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2128724B (en) * | 1982-10-12 | 1985-11-13 | British Gas Corp | Heat regenerator |
| GB2136553B (en) * | 1983-03-11 | 1986-02-12 | British Gas Corp | Burner |
| BE906041A (en) * | 1986-12-23 | 1987-06-23 | Distrigaz Sa | PRESSURE GAS HEATER. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1255398A (en) * | 1960-01-25 | 1961-03-10 | Savoie Electrodes Refract | Improvements to cowpers |
| FR1402429A (en) * | 1963-07-25 | 1965-06-11 | Licentia Gmbh | Device for the assembly and disassembly of an assembly or a similar structure made by means of bolts or similar members subjected to an initial tensile force |
| FR1576507A (en) * | 1968-05-09 | 1969-08-01 |
-
1971
- 1971-09-07 DE DE2144663A patent/DE2144663C2/en not_active Expired
- 1971-09-07 FR FR7132232A patent/FR2106395B1/fr not_active Expired
- 1971-09-09 GB GB4208571A patent/GB1322656A/en not_active Expired
- 1971-09-09 NL NL7112411A patent/NL7112411A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2144663C2 (en) | 1982-12-23 |
| GB1322656A (en) | 1973-07-11 |
| FR2106395A1 (en) | 1972-05-05 |
| DE2144663A1 (en) | 1972-03-16 |
| FR2106395B1 (en) | 1974-03-29 |