JPS63318486A - 電気炉製鋼設備 - Google Patents
電気炉製鋼設備Info
- Publication number
- JPS63318486A JPS63318486A JP62153976A JP15397687A JPS63318486A JP S63318486 A JPS63318486 A JP S63318486A JP 62153976 A JP62153976 A JP 62153976A JP 15397687 A JP15397687 A JP 15397687A JP S63318486 A JPS63318486 A JP S63318486A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- electric furnace
- preheated
- temperature
- gas
- Prior art date
- 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.)
- Granted
Links
- 238000009628 steelmaking Methods 0.000 title claims description 13
- 230000001877 deodorizing effect Effects 0.000 claims description 44
- 238000002485 combustion reaction Methods 0.000 claims description 41
- 238000004140 cleaning Methods 0.000 claims description 27
- 229930195733 hydrocarbon Natural products 0.000 claims description 25
- 150000002430 hydrocarbons Chemical class 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 20
- 239000004215 Carbon black (E152) Substances 0.000 claims description 16
- 238000004332 deodorization Methods 0.000 claims description 9
- 238000005367 electrostatic precipitation Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 188
- 239000000428 dust Substances 0.000 description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000007788 liquid Substances 0.000 description 12
- 239000003595 mist Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 9
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000012719 wet electrostatic precipitator Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- Y02P10/20—Recycling
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62153976A JPS63318486A (ja) | 1987-06-19 | 1987-06-19 | 電気炉製鋼設備 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62153976A JPS63318486A (ja) | 1987-06-19 | 1987-06-19 | 電気炉製鋼設備 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63318486A true JPS63318486A (ja) | 1988-12-27 |
| JPH029280B2 JPH029280B2 (enrdf_load_stackoverflow) | 1990-03-01 |
Family
ID=15574193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62153976A Granted JPS63318486A (ja) | 1987-06-19 | 1987-06-19 | 電気炉製鋼設備 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63318486A (enrdf_load_stackoverflow) |
-
1987
- 1987-06-19 JP JP62153976A patent/JPS63318486A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH029280B2 (enrdf_load_stackoverflow) | 1990-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6231272B2 (enrdf_load_stackoverflow) | ||
| CN1759941A (zh) | 新型加热熔融处理垃圾焚烧飞灰方法及设备 | |
| AU618825B2 (en) | Deodorization and cleaning of medium temperature wet off- gases derived from burning of wet waste sludge | |
| US4611339A (en) | Method and apparatus for removal of impure gases at time of scrap preheating | |
| JPS63318486A (ja) | 電気炉製鋼設備 | |
| CN109355456A (zh) | 一种转炉煤气净化回收并结合二次除尘的装置及使用方法 | |
| JPS62186189A (ja) | 電気製鋼炉用スクラツプの予熱済みガス処理方法および装置 | |
| JPS6219688A (ja) | 電気製鋼炉用スクラツプの予熱済みガス処理方法および装置 | |
| JPS6231271B2 (enrdf_load_stackoverflow) | ||
| JP2001311515A (ja) | 灰溶融炉の排ガス処理方法およびそのシステム | |
| JP2001232343A (ja) | 揮発性有機化合物を含む汚染土壌の浄化装置 | |
| JPH10288317A (ja) | 焼却施設のダイオキシン類排出防止方法及び装置 | |
| CN111780126B (zh) | 固体焚烧炉耦合发电机组的烟气处理系统和方法 | |
| JPH09267020A (ja) | スクラップ予熱排ガスの処理方法 | |
| CN110616079B (zh) | 一种源头减排二氧化硫的装煤工艺 | |
| CN211781157U (zh) | 一种处理VOCs的装置 | |
| CA1232755A (en) | Method of removal of impure gases at the time of scrap preheating, and equipment for use of same | |
| JP2000169860A (ja) | 廃棄物の熱分解油回収方法及び装置 | |
| JP2001304537A (ja) | 排ガス処理方法 | |
| JP2000346329A (ja) | 廃棄物処理方法および装置 | |
| CN120114934A (zh) | 一种沥青烟废气处理系统及其处理方法 | |
| JP3692279B2 (ja) | 灰溶融炉の排ガス処理方法およびそのシステム | |
| JPH07180977A (ja) | スクラップ予熱、溶解時の排ガス中悪臭・白煙成分の除去方法 | |
| JP2000356329A (ja) | 廃棄物の焼却方法及びその設備 | |
| JP2002031311A (ja) | 廃棄物焼却装置 |