CN105964652A - 一种针对垃圾焚烧飞灰的固化稳定化处理方法 - Google Patents
一种针对垃圾焚烧飞灰的固化稳定化处理方法 Download PDFInfo
- Publication number
- CN105964652A CN105964652A CN201610303948.3A CN201610303948A CN105964652A CN 105964652 A CN105964652 A CN 105964652A CN 201610303948 A CN201610303948 A CN 201610303948A CN 105964652 A CN105964652 A CN 105964652A
- Authority
- CN
- China
- Prior art keywords
- fly ash
- flying dust
- cement
- solidification
- incineration
- 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
- 239000010881 fly ash Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title abstract description 20
- 239000010813 municipal solid waste Substances 0.000 title abstract description 8
- 230000000087 stabilizing effect Effects 0.000 title abstract description 6
- 239000004568 cement Substances 0.000 claims abstract description 52
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 39
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 24
- 239000000835 fiber Substances 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 22
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 18
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 18
- 238000002386 leaching Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012990 dithiocarbamate Substances 0.000 claims abstract description 9
- 239000007864 aqueous solution Substances 0.000 claims abstract description 7
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 78
- 238000007711 solidification Methods 0.000 claims description 29
- 230000008023 solidification Effects 0.000 claims description 29
- 239000002956 ash Substances 0.000 claims description 20
- 230000006641 stabilisation Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 18
- 238000011105 stabilization Methods 0.000 claims description 18
- 238000003672 processing method Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- -1 polypropylene Polymers 0.000 claims description 9
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 230000009920 chelation Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 125000003473 lipid group Chemical group 0.000 claims 1
- 239000002738 chelating agent Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000004056 waste incineration Methods 0.000 description 7
- 239000013043 chemical agent Substances 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 239000003352 sequestering agent Substances 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 238000010257 thawing Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 150000002632 lipids Chemical group 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 241001300078 Vitrea Species 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- 235000012241 calcium silicate Nutrition 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 150000004659 dithiocarbamates Chemical class 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000040710 Chela Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 235000010210 aluminium Nutrition 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- BCAARMUWIRURQS-UHFFFAOYSA-N dicalcium;oxocalcium;silicate Chemical compound [Ca+2].[Ca+2].[Ca]=O.[O-][Si]([O-])([O-])[O-] BCAARMUWIRURQS-UHFFFAOYSA-N 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- VDQVEACBQKUUSU-UHFFFAOYSA-M disodium;sulfanide Chemical compound [Na+].[Na+].[SH-] VDQVEACBQKUUSU-UHFFFAOYSA-M 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 150000004675 formic acid derivatives Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 229910021534 tricalcium silicate Inorganic materials 0.000 description 1
- 235000019976 tricalcium silicate Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/21—Agglomeration, binding or encapsulation of solid waste using organic binders or matrix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/10—Destroying solid waste or transforming solid waste into something useful or harmless involving an adsorption step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/30—Incineration ashes
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610303948.3A CN105964652B (zh) | 2016-05-10 | 2016-05-10 | 一种针对垃圾焚烧飞灰的固化稳定化处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610303948.3A CN105964652B (zh) | 2016-05-10 | 2016-05-10 | 一种针对垃圾焚烧飞灰的固化稳定化处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105964652A true CN105964652A (zh) | 2016-09-28 |
CN105964652B CN105964652B (zh) | 2019-06-07 |
Family
ID=56992811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610303948.3A Active CN105964652B (zh) | 2016-05-10 | 2016-05-10 | 一种针对垃圾焚烧飞灰的固化稳定化处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105964652B (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107876547A (zh) * | 2017-11-17 | 2018-04-06 | 中国科学院城市环境研究所 | 一种填埋体及其制备方法和设备 |
CN109226212A (zh) * | 2018-11-19 | 2019-01-18 | 西安凯立新材料股份有限公司 | 一种锗废弃渣回收再利用的方法 |
CN109316705A (zh) * | 2018-12-04 | 2019-02-12 | 合肥全晟环保科技有限公司 | 复合型垃圾焚烧螯合剂及其制备方法 |
CN109364422A (zh) * | 2018-12-04 | 2019-02-22 | 合肥全晟环保科技有限公司 | 一种高效的垃圾焚烧飞灰的处理方法 |
CN109622560A (zh) * | 2018-12-04 | 2019-04-16 | 合肥全晟环保科技有限公司 | 垃圾焚烧飞灰的处理方法 |
CN111574132A (zh) * | 2020-06-22 | 2020-08-25 | 恩典之路环保产业有限公司 | 一种制砖专用新型螯合耐低温凝固剂 |
CN111908837A (zh) * | 2020-06-22 | 2020-11-10 | 恩典之路环保产业有限公司 | 制护坡砖专用新型螯合凝固剂 |
CN112402889A (zh) * | 2020-06-22 | 2021-02-26 | 北京中科润宇环保科技股份有限公司 | 一种螯合剂 |
CN112500082A (zh) * | 2020-12-02 | 2021-03-16 | 深圳大学 | 水泥基改性复合材料及其制备方法 |
CN112551975A (zh) * | 2020-12-10 | 2021-03-26 | 北京科技大学 | 一种利用危险固废的墙体保温材料及其制备方法 |
CN113070316A (zh) * | 2020-09-29 | 2021-07-06 | 徐州中科振丰环境科技研究院有限公司 | 一种生活垃圾焚烧飞灰预处理关键技术 |
CN113713313A (zh) * | 2021-09-02 | 2021-11-30 | 中科南京绿色制造产业创新研究院 | 一种处理飞灰中重金属的方法 |
CN113877926A (zh) * | 2021-10-22 | 2022-01-04 | 郑州绿清环保科技有限公司 | 一种利用硅酸盐水泥和螯合剂固化处理垃圾焚烧飞灰的方法 |
CN113975703A (zh) * | 2021-11-05 | 2022-01-28 | 神美科技有限公司 | 一种垃圾焚烧飞灰重金属螯合剂及其制备方法 |
CN114455838A (zh) * | 2022-02-22 | 2022-05-10 | 浙江工商大学 | 一种飞灰或二次飞灰的易挥发重金属固定方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101758061A (zh) * | 2010-01-29 | 2010-06-30 | 清华大学 | 一种生活垃圾焚烧飞灰水泥窑协同处置的预处理方法 |
CN102173721A (zh) * | 2011-01-25 | 2011-09-07 | 浙江大学宁波理工学院 | 垃圾焚烧飞灰固结剂及垃圾焚烧飞灰的固结方法 |
WO2011122527A1 (ja) * | 2010-03-31 | 2011-10-06 | 住友大阪セメント株式会社 | 塩素含有廃棄物のセメント原料化処理方法及び処理装置 |
CN102936116A (zh) * | 2012-11-16 | 2013-02-20 | 湖南大学 | 利用水泥与有机硫化物固化-稳定化重金属污染底泥的方法及所得固化体的应用 |
CN104607434A (zh) * | 2015-02-10 | 2015-05-13 | 重庆大学 | 一种生活垃圾焚烧飞灰固化方法 |
CN105252809A (zh) * | 2015-11-10 | 2016-01-20 | 北京京城环保股份有限公司 | 一种散料固化成型模具及散料固化成型方法 |
CN105478449A (zh) * | 2016-01-07 | 2016-04-13 | 浙江泰来环保科技有限公司 | 一种垃圾焚烧飞灰固化系统 |
-
2016
- 2016-05-10 CN CN201610303948.3A patent/CN105964652B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101758061A (zh) * | 2010-01-29 | 2010-06-30 | 清华大学 | 一种生活垃圾焚烧飞灰水泥窑协同处置的预处理方法 |
WO2011122527A1 (ja) * | 2010-03-31 | 2011-10-06 | 住友大阪セメント株式会社 | 塩素含有廃棄物のセメント原料化処理方法及び処理装置 |
CN102173721A (zh) * | 2011-01-25 | 2011-09-07 | 浙江大学宁波理工学院 | 垃圾焚烧飞灰固结剂及垃圾焚烧飞灰的固结方法 |
CN102936116A (zh) * | 2012-11-16 | 2013-02-20 | 湖南大学 | 利用水泥与有机硫化物固化-稳定化重金属污染底泥的方法及所得固化体的应用 |
CN104607434A (zh) * | 2015-02-10 | 2015-05-13 | 重庆大学 | 一种生活垃圾焚烧飞灰固化方法 |
CN105252809A (zh) * | 2015-11-10 | 2016-01-20 | 北京京城环保股份有限公司 | 一种散料固化成型模具及散料固化成型方法 |
CN105478449A (zh) * | 2016-01-07 | 2016-04-13 | 浙江泰来环保科技有限公司 | 一种垃圾焚烧飞灰固化系统 |
Non-Patent Citations (2)
Title |
---|
李金惠等: "危险废物处理技术", 《北京:中国环境科学出版社》 * |
邓寅生等: "煤矿水害防治信息化", 《北京:煤炭工业出版社》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107876547A (zh) * | 2017-11-17 | 2018-04-06 | 中国科学院城市环境研究所 | 一种填埋体及其制备方法和设备 |
CN109226212A (zh) * | 2018-11-19 | 2019-01-18 | 西安凯立新材料股份有限公司 | 一种锗废弃渣回收再利用的方法 |
CN109316705A (zh) * | 2018-12-04 | 2019-02-12 | 合肥全晟环保科技有限公司 | 复合型垃圾焚烧螯合剂及其制备方法 |
CN109364422A (zh) * | 2018-12-04 | 2019-02-22 | 合肥全晟环保科技有限公司 | 一种高效的垃圾焚烧飞灰的处理方法 |
CN109622560A (zh) * | 2018-12-04 | 2019-04-16 | 合肥全晟环保科技有限公司 | 垃圾焚烧飞灰的处理方法 |
CN111574132A (zh) * | 2020-06-22 | 2020-08-25 | 恩典之路环保产业有限公司 | 一种制砖专用新型螯合耐低温凝固剂 |
CN111908837A (zh) * | 2020-06-22 | 2020-11-10 | 恩典之路环保产业有限公司 | 制护坡砖专用新型螯合凝固剂 |
CN112402889A (zh) * | 2020-06-22 | 2021-02-26 | 北京中科润宇环保科技股份有限公司 | 一种螯合剂 |
CN113070316A (zh) * | 2020-09-29 | 2021-07-06 | 徐州中科振丰环境科技研究院有限公司 | 一种生活垃圾焚烧飞灰预处理关键技术 |
CN112500082A (zh) * | 2020-12-02 | 2021-03-16 | 深圳大学 | 水泥基改性复合材料及其制备方法 |
CN112551975A (zh) * | 2020-12-10 | 2021-03-26 | 北京科技大学 | 一种利用危险固废的墙体保温材料及其制备方法 |
CN113713313A (zh) * | 2021-09-02 | 2021-11-30 | 中科南京绿色制造产业创新研究院 | 一种处理飞灰中重金属的方法 |
CN113713313B (zh) * | 2021-09-02 | 2022-06-21 | 中科南京绿色制造产业创新研究院 | 一种处理飞灰中重金属的方法 |
CN113877926A (zh) * | 2021-10-22 | 2022-01-04 | 郑州绿清环保科技有限公司 | 一种利用硅酸盐水泥和螯合剂固化处理垃圾焚烧飞灰的方法 |
CN113975703A (zh) * | 2021-11-05 | 2022-01-28 | 神美科技有限公司 | 一种垃圾焚烧飞灰重金属螯合剂及其制备方法 |
CN114455838A (zh) * | 2022-02-22 | 2022-05-10 | 浙江工商大学 | 一种飞灰或二次飞灰的易挥发重金属固定方法 |
CN114455838B (zh) * | 2022-02-22 | 2023-07-25 | 浙江工商大学 | 一种飞灰或二次飞灰的易挥发重金属固定方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105964652B (zh) | 2019-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105964652A (zh) | 一种针对垃圾焚烧飞灰的固化稳定化处理方法 | |
CN106082646B (zh) | 利用电镀污泥与生活垃圾焚烧飞灰协同熔融制备玻璃沙的方法 | |
CN111620575B (zh) | 垃圾焚烧飞灰全固废固化稳定化材料及其固化方法 | |
CN110255901B (zh) | 一种全面且安全利用生活垃圾焚烧飞灰的方法 | |
CN101531492B (zh) | 用生活垃圾焚烧飞灰制备轻混凝土的方法 | |
CN101972766A (zh) | 一种垃圾焚烧飞灰固化/稳定化处理方法 | |
CN107597817B (zh) | 一种微生物固化稳定生活垃圾焚烧飞灰的方法 | |
CN108261712A (zh) | 一种垃圾焚烧飞灰固化剂、制备方法及飞灰处置方法 | |
JPH02229725A (ja) | ガラス溶解炉運転方法 | |
CN106007563A (zh) | 一种利用废弃混凝土制备的生态环保型透水混凝土 | |
CN106224979B (zh) | 一种危险废物焚烧底渣资源化利用的方法 | |
CN102962240A (zh) | 一种利用硅粉水热养护稳定化处理垃圾焚烧飞灰的方法 | |
CN101643305A (zh) | 利用砖窑烟气余热干化污泥与污泥制砖一体化的方法 | |
CN108571736A (zh) | 一种以粉煤灰为添加剂无害化处理高盐废水的方法 | |
CN112142396A (zh) | 结构材料 | |
CN106964628A (zh) | 一种垃圾焚烧飞灰无害化处置方法 | |
CN108191320B (zh) | 一种利用生活垃圾焚烧飞灰制作防水氯氧镁耐火砖的方法 | |
EP1328488B1 (en) | Catalyzed hydraulic mixtures containing inert materials for making non polluting articles and the articles made thereby | |
CN113387715B (zh) | 一种低烧结温度的飞灰陶粒制备方法 | |
CN114769297A (zh) | 一种垃圾焚烧飞灰中重金属捕集分离的方法 | |
CN107252810A (zh) | 一种熔融固化垃圾燃烧飞灰中重金属的方法 | |
CN113402182A (zh) | 一种垃圾焚烧飞灰脱盐制备水泥生料球的方法及其应用 | |
Liu et al. | Research progress on treatment technology of waste incineration fly ash | |
CN105728435B (zh) | 一种资源化处理固体废物的助剂 | |
CN102108019B (zh) | 用冶炼不锈钢的多种废渣生产的干粉砌筑砂浆及制造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: Yang Gangju Dongshe town Tongzhou District 226344 Jiangsu city of Nantong Province Patentee after: NANTONG LEER ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 215100 No. 199 benevolence Road, Suzhou Industrial Park, Jiangsu, China Patentee before: SOOCHOW University |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 226344 yanggangju, Dongshe Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Le'er Environmental Technology (Jiangsu) Co.,Ltd. Address before: 226344 yanggangju, Dongshe Town, Tongzhou District, Nantong City, Jiangsu Province Patentee before: NANTONG LEER ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 226344 tanghong village, Dongshe Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Jiangsu Le'er Environmental Technology Co.,Ltd. Address before: 226344 yanggangju, Dongshe Town, Tongzhou District, Nantong City, Jiangsu Province Patentee before: Le'er Environmental Technology (Jiangsu) Co.,Ltd. |