JP4276155B2 - 排ガスの処理方法 - Google Patents
排ガスの処理方法 Download PDFInfo
- Publication number
- JP4276155B2 JP4276155B2 JP2004289103A JP2004289103A JP4276155B2 JP 4276155 B2 JP4276155 B2 JP 4276155B2 JP 2004289103 A JP2004289103 A JP 2004289103A JP 2004289103 A JP2004289103 A JP 2004289103A JP 4276155 B2 JP4276155 B2 JP 4276155B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion furnace
- exhaust gas
- secondary combustion
- furnace
- temperature
- 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
- 238000000034 method Methods 0.000 title claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 134
- 239000002699 waste material Substances 0.000 claims description 16
- 239000010970 precious metal Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000002440 industrial waste Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 70
- 239000000446 fuel Substances 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- 150000002013 dioxins Chemical class 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000004045 organic chlorine compounds Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Incineration Of Waste (AREA)
Description
前記一次及び二次燃焼炉とは異なる、パソコン基板、携帯電話を含む貴金属含有スクラップ原料、及び産業廃棄物を処理する定置炉である第3の燃焼炉にて廃棄物を燃焼することにより発生した未燃焼成分を含む排ガスを、一部は前記一次燃焼炉からの排ガスと共に前記二次燃焼炉の熱源として前記二次燃焼炉に供給し、残部は熱風ファンで昇圧して前記二次燃焼炉に供給して前記二次燃焼炉にて旋回流を発生させ、
前記二次燃焼炉からの排ガスの温度を検知し、前記二次燃焼炉からの出口における排ガスの温度が850℃以上となるように前記第3の燃焼炉から前記二次燃焼炉への排ガスの供給量を調整する、
ことを特徴とする排ガスの処理方法である。
図1に、本発明の排ガスの処理方法を実施することのできる一実施例に係る廃棄物処理装置の全体構成を示す。
2 二次燃焼炉
3 第3の燃焼炉
4 旋回ファン
5 燃焼ファン
6、11、13、15 開閉弁
7 ガス処理設備
Claims (2)
- 一次燃焼炉にて廃棄物を燃焼し、前記一次燃焼炉からの排ガスを二次燃焼炉において旋回流を用いて処理する排ガスの処理方法において、
前記一次及び二次燃焼炉とは異なる、パソコン基板、携帯電話を含む貴金属含有スクラップ原料、及び産業廃棄物を処理する定置炉である第3の燃焼炉にて廃棄物を燃焼することにより発生した未燃焼成分を含む排ガスを、一部は前記一次燃焼炉からの排ガスと共に前記二次燃焼炉の熱源として前記二次燃焼炉に供給し、残部は熱風ファンで昇圧して前記二次燃焼炉に供給して前記二次燃焼炉にて旋回流を発生させ、
前記二次燃焼炉からの排ガスの温度を検知し、前記二次燃焼炉からの出口における排ガスの温度が850℃以上となるように前記第3の燃焼炉から前記二次燃焼炉への排ガスの供給量を調整する、
ことを特徴とする排ガスの処理方法。 - 前記二次燃焼炉からの排ガスの温度を検知し、前記二次燃焼炉に設けたバーナーの作動態様を変更させることを特徴とする請求項1の排ガスの処理方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004289103A JP4276155B2 (ja) | 2004-09-30 | 2004-09-30 | 排ガスの処理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004289103A JP4276155B2 (ja) | 2004-09-30 | 2004-09-30 | 排ガスの処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006105414A JP2006105414A (ja) | 2006-04-20 |
JP4276155B2 true JP4276155B2 (ja) | 2009-06-10 |
Family
ID=36375378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004289103A Expired - Lifetime JP4276155B2 (ja) | 2004-09-30 | 2004-09-30 | 排ガスの処理方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4276155B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8915064B2 (en) | 2007-05-15 | 2014-12-23 | Donaldson Company, Inc. | Exhaust gas flow device |
WO2010078052A1 (en) | 2008-12-17 | 2010-07-08 | Donaldson Company, Inc. | Flow device for an exhaust system |
US8539761B2 (en) | 2010-01-12 | 2013-09-24 | Donaldson Company, Inc. | Flow device for exhaust treatment system |
EP3267005B2 (en) | 2010-06-22 | 2023-12-27 | Donaldson Company, Inc. | Exhaust aftertreatment device |
US8938954B2 (en) | 2012-04-19 | 2015-01-27 | Donaldson Company, Inc. | Integrated exhaust treatment device having compact configuration |
JP6048640B2 (ja) * | 2012-07-06 | 2016-12-21 | Jfeエンジニアリング株式会社 | 溶融炉のための二次燃焼装置 |
EP2956233B1 (en) | 2013-02-15 | 2016-12-21 | Donaldson Company, Inc. | Dosing and mixing arrangement for use in exhaust aftertreatment |
CN106801875A (zh) * | 2017-01-13 | 2017-06-06 | 安徽未名鼎和环保有限公司 | 一种循环气体助燃型垃圾处理系统 |
-
2004
- 2004-09-30 JP JP2004289103A patent/JP4276155B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2006105414A (ja) | 2006-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5631169B2 (ja) | 有価金属回収装置 | |
JP2006300501A5 (ja) | ||
JP4276155B2 (ja) | 排ガスの処理方法 | |
WO2010120046A2 (ko) | 가연성 불순물이 혼합된 배출가스로부터 이산화탄소를 회수하기 위한 이산화탄소 고순도화 장치 및 이를 이용하여 고순도의 이산화탄소를 회수하는 방법 | |
JP4033878B2 (ja) | 排ガスの処理方法 | |
JP2015042783A (ja) | 加熱処理炉を用いた有用貴金属等の回収方法及びその装置 | |
JP2007127355A (ja) | ごみ焼却溶融方法及びこれに用いるごみ焼却溶融装置 | |
KR20180108692A (ko) | 폐기물의 건류 가스화 소각처리 방법 | |
JP6888786B2 (ja) | 小型焼却溶融炉 | |
JP2976096B2 (ja) | 鉄屑溶解用電気炉のダイオキシン発生防止方法とダイオキシン発生防止装置 | |
WO2015191019A1 (en) | Device for incineration of waste | |
KR200189422Y1 (ko) | 폐기물 처리 시에 발생되는 소각회를 처리할 수 있는장치를 구비하는 소각로 | |
JP3213203U (ja) | 加熱処理炉を用いた有用貴金属等の回収装置 | |
JP3770743B2 (ja) | 廃棄物焼却装置 | |
JP3071172B2 (ja) | 廃棄物の溶融装置 | |
JP7550445B2 (ja) | 乾溜ガス化焼却処理装置 | |
KR940002987B1 (ko) | 폐기물 처리 플랜트 | |
KR20120059822A (ko) | 회전식 열분해 용융로가 구비된 폐기물 열분해 용융로 | |
KR100382310B1 (ko) | 소각로 및 소각용가스 재연소방법 | |
JP6642528B2 (ja) | 加熱処理炉を用いた有用貴金属等の回収方法 | |
JPH08121734A (ja) | 汚泥等の炭化・焼却処理方法並びにその装置 | |
JP2006097915A (ja) | 焼却設備 | |
JPH06294586A (ja) | 鉄屑溶解炉及びその予熱装置におけるダイオキシン発生防止方法とダイオキシン発生防止装置 | |
JP3190316B2 (ja) | 乾留炉を備えた熱処理装置 | |
KR100901267B1 (ko) | 산소 부화식 합성가스 연소장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20060519 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070329 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080521 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080527 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080728 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081224 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090213 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090303 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090305 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4276155 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120313 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120313 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120313 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120313 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130313 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130313 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140313 Year of fee payment: 5 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |