JPH0519277B2 - - Google Patents
Info
- Publication number
- JPH0519277B2 JPH0519277B2 JP1190490A JP19049089A JPH0519277B2 JP H0519277 B2 JPH0519277 B2 JP H0519277B2 JP 1190490 A JP1190490 A JP 1190490A JP 19049089 A JP19049089 A JP 19049089A JP H0519277 B2 JPH0519277 B2 JP H0519277B2
- Authority
- JP
- Japan
- Prior art keywords
- plasma
- arc
- furnace
- plasma torch
- incinerated ash
- 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.)
- Expired - Lifetime
Links
- 238000002844 melting Methods 0.000 claims description 64
- 230000008018 melting Effects 0.000 claims description 62
- 239000007789 gas Substances 0.000 description 41
- 239000002893 slag Substances 0.000 description 41
- 238000000034 method Methods 0.000 description 32
- 239000000498 cooling water Substances 0.000 description 22
- 239000000126 substance Substances 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 239000010439 graphite Substances 0.000 description 8
- 229910002804 graphite Inorganic materials 0.000 description 8
- 239000002699 waste material Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000004927 clay Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 239000010953 base metal Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000006148 magnetic separator Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Landscapes
- Discharge Heating (AREA)
- Gasification And Melting Of Waste (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19049089A JPH0355792A (ja) | 1989-07-25 | 1989-07-25 | 溶融炉のプラズマ発生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19049089A JPH0355792A (ja) | 1989-07-25 | 1989-07-25 | 溶融炉のプラズマ発生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0355792A JPH0355792A (ja) | 1991-03-11 |
| JPH0519277B2 true JPH0519277B2 (ko) | 1993-03-16 |
Family
ID=16258962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19049089A Granted JPH0355792A (ja) | 1989-07-25 | 1989-07-25 | 溶融炉のプラズマ発生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355792A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3121743B2 (ja) * | 1994-08-10 | 2001-01-09 | 日立造船株式会社 | プラズマ式溶融方法 |
| KR20000045572A (ko) * | 1998-12-30 | 2000-07-25 | 권상문 | 플라즈마 용융로 |
| KR100725662B1 (ko) * | 2003-09-24 | 2007-06-08 | 학교법인 인하학원 | 열플라즈마를 이용한 소각재와 슬러지가 혼합된 폐기물의 처리방법 및 장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4859793A (ko) * | 1971-11-26 | 1973-08-22 | ||
| JPS5999700A (ja) * | 1982-11-10 | 1984-06-08 | マンネスマン・アクチエンゲゼルシヤフト | イオン化可能なガスをア−クバ−ナおよびプラズマバ−ナのプラズマ内に導入する方法およびこの方法を実施するためのプラズマバ−ナ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4770109A (en) * | 1987-05-04 | 1988-09-13 | Retech, Inc. | Apparatus and method for high temperature disposal of hazardous waste materials |
-
1989
- 1989-07-25 JP JP19049089A patent/JPH0355792A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4859793A (ko) * | 1971-11-26 | 1973-08-22 | ||
| JPS5999700A (ja) * | 1982-11-10 | 1984-06-08 | マンネスマン・アクチエンゲゼルシヤフト | イオン化可能なガスをア−クバ−ナおよびプラズマバ−ナのプラズマ内に導入する方法およびこの方法を実施するためのプラズマバ−ナ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355792A (ja) | 1991-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0355410A (ja) | 焼却灰の溶融処理方法 | |
| JPH0519277B2 (ko) | ||
| JPH0730893B2 (ja) | 焼却灰の溶融処理装置 | |
| JP3722674B2 (ja) | 溶融炉の立下げ方法及びその装置 | |
| JP3280265B2 (ja) | 焼却残渣と飛灰の溶融処理装置及びその溶融処理方法 | |
| JP3196918B2 (ja) | 廃棄物溶融方法および廃棄物溶融設備 | |
| JPH0694927B2 (ja) | プラズマ焼却灰溶融装置 | |
| RU2775593C1 (ru) | Способ плавления золошлаков мусоросжигательных заводов | |
| JPS60103215A (ja) | 廃棄物処理方法 | |
| JP2002048322A (ja) | 廃棄物の溶融処理方法および溶融処理炉 | |
| JP2008298306A (ja) | 可搬式廃棄物処理用変形１２相交流プラズマ放電装置及び炉 | |
| JP2000297921A (ja) | 出滓装置および廃棄物溶融炉からの出滓方法 | |
| JP4174716B2 (ja) | 灰溶融炉内の塩排出方法 | |
| JP3744668B2 (ja) | 灰溶融炉 | |
| JP3027287B2 (ja) | 電気抵抗式溶融炉及びその運転方法 | |
| JPH09318034A (ja) | 灰溶融炉 | |
| JP3757409B2 (ja) | 灰溶融炉および灰溶融炉の炉底電極の形成方法 | |
| JP4972458B2 (ja) | 灰溶融炉の燃焼室 | |
| JP2000018554A (ja) | 水砕スラグの製造方法 | |
| JP2001330224A (ja) | 廃棄物の溶融処理方法 | |
| JP3831930B2 (ja) | 灰溶融炉の電極シール装置 | |
| JPH0777318A (ja) | 廃棄物の溶融処理方法及び装置 | |
| JP2001310177A (ja) | 廃棄物の溶融処理方法および溶融処理炉 | |
| JP2006010199A (ja) | 廃棄物の溶融処理方法 | |
| JP2001132929A (ja) | 溶融炉の排ガス処理方法および排ガス処理装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100316 Year of fee payment: 17 |