CN107906526B - 一种垃圾飞灰的无害化处理工艺 - Google Patents
一种垃圾飞灰的无害化处理工艺 Download PDFInfo
- Publication number
- CN107906526B CN107906526B CN201711107163.XA CN201711107163A CN107906526B CN 107906526 B CN107906526 B CN 107906526B CN 201711107163 A CN201711107163 A CN 201711107163A CN 107906526 B CN107906526 B CN 107906526B
- Authority
- CN
- China
- Prior art keywords
- fly ash
- incineration
- chlorine
- harmless treatment
- treatment process
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
- F23G5/004—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates with endless travelling grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/70—Blending
- F23G2201/701—Blending with additives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/105—Furnace arrangements with endless chain or travelling grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2900/00—Special features of, or arrangements for incinerators
- F23G2900/50206—Pelletising waste before combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/20—Sulfur; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/30—Sorption devices using carbon, e.g. coke
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
| 检测项目 | 飞灰原样 | 焚烧残渣 | 单位 |
| 二噁英含量 | 195 | 4.5 | ng/kg-TED |
| 检测项目 | 飞灰原样 | 焚烧残渣 | 单位 |
| 二噁英含量 | 195 | 4.1 | ng/kg-TED |
| 检测项目 | 飞灰原样 | 焚烧残渣 | 单位 |
| 二噁英含量 | 195 | 4.6 | ng/kg-TED |
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711107163.XA CN107906526B (zh) | 2017-11-10 | 2017-11-10 | 一种垃圾飞灰的无害化处理工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711107163.XA CN107906526B (zh) | 2017-11-10 | 2017-11-10 | 一种垃圾飞灰的无害化处理工艺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107906526A CN107906526A (zh) | 2018-04-13 |
| CN107906526B true CN107906526B (zh) | 2018-09-25 |
Family
ID=61844968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711107163.XA Active CN107906526B (zh) | 2017-11-10 | 2017-11-10 | 一种垃圾飞灰的无害化处理工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906526B (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110631021B (zh) * | 2018-06-22 | 2021-07-06 | 汤广武 | 一种飞灰的安全处理方法 |
| CN109404916B (zh) * | 2018-10-31 | 2020-07-03 | 重庆盎瑞悦科技有限公司 | 一种垃圾焚烧飞灰高温熔融无害化处理工艺 |
| CN110328221B (zh) * | 2019-08-19 | 2022-04-05 | 王玉海 | 一种垃圾焚烧飞灰矿化处理方法 |
| CN112457899B (zh) * | 2019-11-19 | 2022-02-15 | 李洪 | 配伍rdf的飞灰处理方法及其中间产物 |
| CN111351046B (zh) * | 2020-03-29 | 2021-11-09 | 浙江红狮环保股份有限公司 | 一种固体废物焚烧飞灰与旁路放风收尘灰联合处理工艺及应用 |
| CN112845498A (zh) * | 2020-12-18 | 2021-05-28 | 常熟浦发第二热电能源有限公司 | 一种垃圾焚烧发电产生的飞灰与炉渣无害化处理方法 |
| CN113280346B (zh) * | 2021-05-14 | 2022-08-02 | 中煤科工集团重庆研究院有限公司 | 一种利用低浓度瓦斯氧化处理改建垃圾填埋场的方法 |
| CN113280345B (zh) * | 2021-06-25 | 2022-09-09 | 中国科学院山西煤炭化学研究所 | 一种垃圾飞灰高温熔融无害化处理耦合焚烧发电的方法 |
| CN114163154A (zh) * | 2021-07-23 | 2022-03-11 | 深圳市能源环保有限公司 | 一种利用高温烧制的飞灰陶粒及使用该陶粒代替骨料的混凝土的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890424B (zh) * | 2010-07-16 | 2012-08-22 | 重庆瑞帆再生资源开发有限公司 | 采用垃圾焚烧过程无害化处理垃圾飞灰的方法 |
| JP5959266B2 (ja) * | 2012-03-29 | 2016-08-02 | 大阪瓦斯株式会社 | 焼却灰の処理方法と処理装置 |
| CN103771695A (zh) * | 2014-01-22 | 2014-05-07 | 袁利民 | 一种垃圾焚烧飞灰无害化处理及利用方法 |
| CN106524183A (zh) * | 2016-10-25 | 2017-03-22 | 重庆文渠环保科技有限公司 | 利用回转窑技术无害化处置垃圾飞灰的方法 |
| CN106734093A (zh) * | 2016-12-23 | 2017-05-31 | 北京首钢国际工程技术有限公司 | 一种生活垃圾飞灰去除重金属的装置及其使用方法 |
| CN106734099B (zh) * | 2016-12-27 | 2018-07-31 | 重庆盎瑞悦科技有限公司 | 采用二次物料复合技术高温无害化处置垃圾焚烧飞灰的方法 |
-
2017
- 2017-11-10 CN CN201711107163.XA patent/CN107906526B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107906526A (zh) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107906526B (zh) | 一种垃圾飞灰的无害化处理工艺 | |
| CN109404916B (zh) | 一种垃圾焚烧飞灰高温熔融无害化处理工艺 | |
| CN107159678B (zh) | 铁矿烧结协同处理垃圾飞灰过程的二噁英控制方法 | |
| CN101890424B (zh) | 采用垃圾焚烧过程无害化处理垃圾飞灰的方法 | |
| CN102206091B (zh) | 一种利用污泥制作陶粒的方法 | |
| CN106734099B (zh) | 采用二次物料复合技术高温无害化处置垃圾焚烧飞灰的方法 | |
| CN101797572A (zh) | 等离子体处理垃圾焚烧飞灰的方法 | |
| CN101476032A (zh) | 城市生活垃圾焚烧飞灰冶金烧结处理方法 | |
| CN104402403B (zh) | 一种垃圾焚烧灰固化重金属高强陶粒的制备方法 | |
| CN104492372B (zh) | 一种用于吸附废水中重金属材料的制备方法及其应用 | |
| CN109513724B (zh) | 一种集热解、多重包封与固化为一体的污染土壤安全资源化利用方法 | |
| CN105712739A (zh) | 一种由垃圾焚烧飞灰制备的磁性生物陶粒及其制备方法 | |
| CN108787713A (zh) | 一种基于浮选联合微波法处理医疗垃圾的方法 | |
| CN110586616A (zh) | 飞灰高温热处置过程中二噁英再生的高效抑制方法 | |
| CN107617415A (zh) | 炭基负载α‑FeO(OH)土壤与地下水修复材料及其制备方法 | |
| CN118047624A (zh) | 一种利用垃圾焚烧飞灰与污泥/沼渣协同处理制备陶粒的方法及应用 | |
| CN101700524B (zh) | 固定剂及重金属污染土壤修复植物的安全处置的方法 | |
| CN105693123A (zh) | 生活垃圾焚烧飞灰与水泥、硅灰、粉煤灰共造粒的方法及其在沥青路面中的清洁应用 | |
| CN110237803A (zh) | 一种环保型垃圾除臭剂及其制备方法 | |
| CN102085476B (zh) | 一种成型煤基so2和no吸附催化剂及其制备方法 | |
| CN105130156A (zh) | 一种控制污泥重金属排放的方法 | |
| CN106187268B (zh) | 一种垃圾焚烧飞灰制备超轻填料的工艺 | |
| CN107235709A (zh) | 一种垃圾焚烧飞灰与污泥混合低温颗粒化的方法 | |
| CN106191429A (zh) | 一种城市污泥资源化利用方法 | |
| CN102631886B (zh) | 一种具有捕集重金属功能的垃圾焚烧添加剂的制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190805 Granted publication date: 20180925 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190916 Granted publication date: 20180925 |
|
| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211022 Address after: 4 blocks 7-3, 7-4 and 7-5, 101 Cuibai Road, Chunhui Road, Dadukou District, Chongqing, 400084 Patentee after: CHONGQING ANGRUIYUE SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee after: SHENZHEN ENERGY ENVIRONMENTAL ENGINEERING Co.,Ltd. Address before: 400080 Tian'an Digital City, Dadukou District, Chongqing City, 4 buildings 703 Patentee before: CHONGQING ANGRUIYUE SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 4 blocks 7-3, 7-4 and 7-5, 101 Cuibai Road, Chunhui Road, Dadukou District, Chongqing, 400084 Patentee after: CHONGQING ANGRUIYUE SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee after: Shenzhen Energy and environmental protection Co.,Ltd. Address before: 4 blocks 7-3, 7-4 and 7-5, 101 Cuibai Road, Chunhui Road, Dadukou District, Chongqing, 400084 Patentee before: CHONGQING ANGRUIYUE SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN ENERGY ENVIRONMENTAL ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20260120 Granted publication date: 20180925 |