NL8303704A - Werkwijze voor het verwarmen van behandelingslucht voor industriele doeleinden. - Google Patents
Werkwijze voor het verwarmen van behandelingslucht voor industriele doeleinden. Download PDFInfo
- Publication number
- NL8303704A NL8303704A NL8303704A NL8303704A NL8303704A NL 8303704 A NL8303704 A NL 8303704A NL 8303704 A NL8303704 A NL 8303704A NL 8303704 A NL8303704 A NL 8303704A NL 8303704 A NL8303704 A NL 8303704A
- Authority
- NL
- Netherlands
- Prior art keywords
- plasma generator
- plasma
- air
- gas
- treatment air
- Prior art date
Links
- 238000011282 treatment Methods 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 19
- 238000010438 heat treatment Methods 0.000 title claims description 12
- 239000007789 gas Substances 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 24
- 238000000465 moulding Methods 0.000 description 14
- 238000005245 sintering Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 239000002803 fossil fuel Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
-
- 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
- C21B5/002—Heated electrically (plasma)
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- 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
- Y02P10/32—Technologies related to metal processing using renewable energy sources
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Discharge Heating (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Furnace Details (AREA)
- Plasma Technology (AREA)
- Glass Compositions (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Treatment Of Fiber Materials (AREA)
- Air Supply (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8301698 | 1983-03-28 | ||
| SE8301698A SE435998B (sv) | 1983-03-28 | 1983-03-28 | Sett for uppvermning av for industriella processer avsedd processluft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8303704A true NL8303704A (nl) | 1984-10-16 |
Family
ID=20350556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8303704A NL8303704A (nl) | 1983-03-28 | 1983-10-27 | Werkwijze voor het verwarmen van behandelingslucht voor industriele doeleinden. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS59180233A (es) |
| KR (1) | KR840007951A (es) |
| AT (1) | AT380142B (es) |
| BE (1) | BE898091A (es) |
| BR (1) | BR8306324A (es) |
| ES (1) | ES8407356A1 (es) |
| FI (1) | FI78808C (es) |
| FR (1) | FR2543666B1 (es) |
| GB (1) | GB2138256B (es) |
| IT (1) | IT1169894B (es) |
| NL (1) | NL8303704A (es) |
| NO (1) | NO162260C (es) |
| SE (1) | SE435998B (es) |
| ZA (1) | ZA837916B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698677B (zh) * | 2012-05-12 | 2014-10-29 | 新疆天业（集团）有限公司 | 一种等离子体对撞流反应方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3484358A (en) * | 1966-09-01 | 1969-12-16 | Bell Telephone Labor Inc | Method and apparatus for reactive sputtering wherein the sputtering target is contacted by an inert gas |
| SE371453C (sv) * | 1973-03-26 | 1978-01-23 | Skf Ind Trading & Dev | Sett for framstellning av reduktionsgas |
| BE814899A (fr) * | 1974-05-10 | 1974-11-12 | Procede pour fabriquer des gaz reducteurs chauds. | |
| FR2499590B2 (fr) * | 1980-07-15 | 1987-07-31 | Siderurgie Fse Inst Rech | Procede pour reduire la consommation d'agents reducteurs dans un appareil de reduction-fusion des minerais metalliques, notamment dans un haut fourneau siderurgique |
| BE891514A (fr) * | 1981-12-17 | 1982-06-17 | Centre Rech Metallurgique | Perfectionnements aux procedes de fabrication de gaz reducteurs chauds |
-
1983
- 1983-03-28 SE SE8301698A patent/SE435998B/sv not_active IP Right Cessation
- 1983-10-11 GB GB08327156A patent/GB2138256B/en not_active Expired
- 1983-10-21 FR FR8316801A patent/FR2543666B1/fr not_active Expired
- 1983-10-21 NO NO833848A patent/NO162260C/no unknown
- 1983-10-24 FI FI833881A patent/FI78808C/fi not_active IP Right Cessation
- 1983-10-25 ZA ZA837916A patent/ZA837916B/xx unknown
- 1983-10-25 AT AT0379883A patent/AT380142B/de not_active IP Right Cessation
- 1983-10-25 IT IT23429/83A patent/IT1169894B/it active
- 1983-10-27 NL NL8303704A patent/NL8303704A/nl not_active Application Discontinuation
- 1983-10-27 BE BE0/211777A patent/BE898091A/fr not_active IP Right Cessation
- 1983-11-01 JP JP58203765A patent/JPS59180233A/ja active Pending
- 1983-11-02 ES ES526976A patent/ES8407356A1/es not_active Expired
- 1983-11-18 BR BR8306324A patent/BR8306324A/pt not_active IP Right Cessation
- 1983-11-26 KR KR1019830005603A patent/KR840007951A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES526976A0 (es) | 1984-10-01 |
| KR840007951A (ko) | 1984-12-11 |
| NO833848L (no) | 1984-10-01 |
| GB2138256B (en) | 1986-06-25 |
| IT8323429A0 (it) | 1983-10-25 |
| GB2138256A (en) | 1984-10-17 |
| NO162260B (no) | 1989-08-21 |
| GB8327156D0 (en) | 1983-11-09 |
| JPS59180233A (ja) | 1984-10-13 |
| SE8301698D0 (sv) | 1983-03-28 |
| ZA837916B (en) | 1985-06-26 |
| ES8407356A1 (es) | 1984-10-01 |
| FI833881A0 (fi) | 1983-10-24 |
| SE8301698L (sv) | 1984-09-29 |
| FI833881L (fi) | 1984-09-29 |
| SE435998B (sv) | 1984-11-05 |
| AT380142B (de) | 1986-04-10 |
| FI78808B (fi) | 1989-05-31 |
| BR8306324A (pt) | 1984-11-13 |
| BE898091A (fr) | 1984-02-15 |
| FR2543666A1 (fr) | 1984-10-05 |
| FI78808C (fi) | 1989-09-11 |
| IT1169894B (it) | 1987-06-03 |
| FR2543666B1 (fr) | 1988-10-14 |
| NO162260C (no) | 1989-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |