FR2361142B1 - - Google Patents
Info
- Publication number
- FR2361142B1 FR2361142B1 FR7624516A FR7624516A FR2361142B1 FR 2361142 B1 FR2361142 B1 FR 2361142B1 FR 7624516 A FR7624516 A FR 7624516A FR 7624516 A FR7624516 A FR 7624516A FR 2361142 B1 FR2361142 B1 FR 2361142B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/06—Making pig-iron in the blast furnace using top gas in the blast furnace process
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/007—Controlling or regulating of the top pressure
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/16—Cooling or drying the hot-blast
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- 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
- C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
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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
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7624516A FR2361142A1 (fr) | 1976-08-11 | 1976-08-11 | Dispositif de deshydratation de l'air d'alimentation d'un haut fourneau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7624516A FR2361142A1 (fr) | 1976-08-11 | 1976-08-11 | Dispositif de deshydratation de l'air d'alimentation d'un haut fourneau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2361142A1 FR2361142A1 (fr) | 1978-03-10 |
| FR2361142B1 true FR2361142B1 (US06623731-20030923-C00012.png) | 1982-05-07 |
Family
ID=9176780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7624516A Granted FR2361142A1 (fr) | 1976-08-11 | 1976-08-11 | Dispositif de deshydratation de l'air d'alimentation d'un haut fourneau |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2361142A1 (US06623731-20030923-C00012.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU83161A1 (de) * | 1981-02-23 | 1982-09-10 | Wurth Paul Sa | Vorreinigungseinrichtung in druckausgleichleitungen von schachtoefen |
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1976
- 1976-08-11 FR FR7624516A patent/FR2361142A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2361142A1 (fr) | 1978-03-10 |
