CN106185938A - 一种废旧电子产品处理的系统及方法 - Google Patents
一种废旧电子产品处理的系统及方法 Download PDFInfo
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- CN106185938A CN106185938A CN201610751629.9A CN201610751629A CN106185938A CN 106185938 A CN106185938 A CN 106185938A CN 201610751629 A CN201610751629 A CN 201610751629A CN 106185938 A CN106185938 A CN 106185938A
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- 239000002699 waste material Substances 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000008569 process Effects 0.000 title abstract description 11
- 238000000197 pyrolysis Methods 0.000 claims abstract description 164
- 239000005997 Calcium carbide Substances 0.000 claims abstract description 107
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 claims abstract description 107
- 238000000926 separation method Methods 0.000 claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 claims abstract description 39
- 239000002296 pyrolytic carbon Substances 0.000 claims abstract description 37
- 239000007787 solid Substances 0.000 claims abstract description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 29
- 239000002994 raw material Substances 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 238000002156 mixing Methods 0.000 claims abstract description 17
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 172
- 238000000746 purification Methods 0.000 claims description 35
- 239000000126 substance Substances 0.000 claims description 24
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 14
- 239000003575 carbonaceous material Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 230000002378 acidificating effect Effects 0.000 claims description 7
- 229910052791 calcium Inorganic materials 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- 238000007885 magnetic separation Methods 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 4
- 235000019738 Limestone Nutrition 0.000 claims description 4
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 4
- 239000000920 calcium hydroxide Substances 0.000 claims description 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 4
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 4
- 239000004571 lime Substances 0.000 claims description 4
- 239000006028 limestone Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 239000000571 coke Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 101
- 239000003921 oil Substances 0.000 description 42
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 26
- 239000002585 base Substances 0.000 description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 13
- 229910002091 carbon monoxide Inorganic materials 0.000 description 13
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 239000001257 hydrogen Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 9
- 150000002431 hydrogen Chemical class 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 239000003365 glass fiber Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000000295 fuel oil Substances 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 238000004939 coking Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009854 hydrometallurgy Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000010793 electronic waste Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000007158 vacuum pyrolysis Methods 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1003—Waste materials
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Processing Of Solid Wastes (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
Abstract
Description
项目 | 单位 | 数值 | 备注 |
水分 | wt% | 1.18 | 收到基 |
固定碳 | wt% | 83.75 | 收到基 |
挥发分 | wt% | 9.47 | 收到基 |
灰分 | wt% | 5.4 | 收到基 |
氢气/% | 甲烷/% | 一氧化碳/% | 二氧化碳/% | CnHm/% | 热值kcal/Nm3 |
41.47 | 11.63 | 10.27 | 35.47 | 1.16 | 2635 |
项目 | 单位 | 数值 | 备注 |
水分 | wt% | 1.18 | 收到基 |
固定碳 | wt% | 83.66 | 收到基 |
挥发分 | wt% | 9.54 | 收到基 |
灰分 | wt% | 5.62 | 收到基 |
氢气/% | 甲烷/% | 一氧化碳/% | 二氧化碳/% | CnHm/% | 热值kcal/Nm3 |
42.04 | 11.33 | 10.07 | 35.45 | 1.11 | 2628 |
项目 | 单位 | 数值 | 备注 |
水分 | wt% | 1.3 | 收到基 |
固定碳 | wt% | 83.18 | 收到基 |
挥发分 | wt% | 9.42 | 收到基 |
灰分 | wt% | 6.1 | 收到基 |
氢气/% | 甲烷/% | 一氧化碳/% | 二氧化碳/% | CnHm/% | 热值kcal/Nm3 |
40.65 | 11.38 | 10.31 | 36.44 | 1.22 | 2640 |
项目 | 单位 | 数值 | 备注 |
水分 | wt% | 1.21 | 收到基 |
固定碳 | wt% | 83.07 | 收到基 |
挥发分 | wt% | 9.58 | 收到基 |
灰分 | wt% | 6.14 | 收到基 |
氢气/% | 甲烷/% | 一氧化碳/% | 二氧化碳/% | CnHm/% | 热值kcal/Nm3 |
42.1 | 11.73 | 10.01 | 35.04 | 1.12 | 2639 |
Claims (10)
Priority Applications (1)
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CN201610751629.9A CN106185938B (zh) | 2016-08-29 | 2016-08-29 | 一种废旧电子产品处理的系统及方法 |
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CN201610751629.9A CN106185938B (zh) | 2016-08-29 | 2016-08-29 | 一种废旧电子产品处理的系统及方法 |
Publications (2)
Publication Number | Publication Date |
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CN106185938A true CN106185938A (zh) | 2016-12-07 |
CN106185938B CN106185938B (zh) | 2019-02-26 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106482113A (zh) * | 2016-12-12 | 2017-03-08 | 北京神雾环境能源科技集团股份有限公司 | 一种蓄热式折流板燃气电子垃圾热解系统 |
CN106906007A (zh) * | 2017-03-02 | 2017-06-30 | 中南大学 | 一种电子废弃物热解气净化系统及其用于处理电子废弃物热解气的方法 |
CN107866437A (zh) * | 2017-11-23 | 2018-04-03 | 中南大学 | 一种废弃线路板热解回收的处理方法 |
CN108031702A (zh) * | 2017-12-27 | 2018-05-15 | 浙江京城再生资源有限公司 | 用于废旧线路板回收的成套处理设备及处理方法 |
CN109364720A (zh) * | 2018-09-21 | 2019-02-22 | 湖南顶立科技有限公司 | 废弃线路板裂解气的净化系统及其应用方法 |
CN110591765A (zh) * | 2019-08-05 | 2019-12-20 | 浙江骐骥环境科技有限公司 | 一种rdf热解气不凝气净化系统 |
CN112139201A (zh) * | 2020-07-30 | 2020-12-29 | 广州维港环保科技有限公司 | 一种废弃电路板的资源回收处理方法 |
CN114507542A (zh) * | 2020-10-28 | 2022-05-17 | 中国石油化工股份有限公司 | 一种废塑料制备轻质油品的方法及系统 |
CN115612518A (zh) * | 2022-10-09 | 2023-01-17 | 关业振 | 一种用于废旧轮胎回收利用的处理方法 |
US11999920B2 (en) | 2020-09-14 | 2024-06-04 | Ecolab Usa Inc. | Cold flow additives for plastic-derived synthetic feedstock |
US12031097B2 (en) | 2021-10-14 | 2024-07-09 | Ecolab Usa Inc. | Antifouling agents for plastic-derived synthetic feedstocks |
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CN103708461A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103708458A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103708455A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103846273A (zh) * | 2014-03-13 | 2014-06-11 | 北京神雾环境能源科技集团股份有限公司 | 处理线路板的方法和系统 |
CN203778473U (zh) * | 2014-03-13 | 2014-08-20 | 北京神雾环境能源科技集团股份有限公司 | 处理线路板的系统 |
CN105399097A (zh) * | 2015-11-26 | 2016-03-16 | 神雾环保技术股份有限公司 | 制备电石的装置和方法 |
CN206051564U (zh) * | 2016-08-29 | 2017-03-29 | 北京神雾环境能源科技集团股份有限公司 | 一种废旧电子产品处理的系统 |
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- 2016-08-29 CN CN201610751629.9A patent/CN106185938B/zh not_active Expired - Fee Related
Patent Citations (7)
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CN103708461A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103708458A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103708455A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103846273A (zh) * | 2014-03-13 | 2014-06-11 | 北京神雾环境能源科技集团股份有限公司 | 处理线路板的方法和系统 |
CN203778473U (zh) * | 2014-03-13 | 2014-08-20 | 北京神雾环境能源科技集团股份有限公司 | 处理线路板的系统 |
CN105399097A (zh) * | 2015-11-26 | 2016-03-16 | 神雾环保技术股份有限公司 | 制备电石的装置和方法 |
CN206051564U (zh) * | 2016-08-29 | 2017-03-29 | 北京神雾环境能源科技集团股份有限公司 | 一种废旧电子产品处理的系统 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106482113A (zh) * | 2016-12-12 | 2017-03-08 | 北京神雾环境能源科技集团股份有限公司 | 一种蓄热式折流板燃气电子垃圾热解系统 |
CN106906007A (zh) * | 2017-03-02 | 2017-06-30 | 中南大学 | 一种电子废弃物热解气净化系统及其用于处理电子废弃物热解气的方法 |
CN107866437A (zh) * | 2017-11-23 | 2018-04-03 | 中南大学 | 一种废弃线路板热解回收的处理方法 |
CN108031702B (zh) * | 2017-12-27 | 2023-04-18 | 浙江京城再生资源有限公司 | 用于废旧线路板回收的成套处理设备及处理方法 |
CN108031702A (zh) * | 2017-12-27 | 2018-05-15 | 浙江京城再生资源有限公司 | 用于废旧线路板回收的成套处理设备及处理方法 |
CN109364720A (zh) * | 2018-09-21 | 2019-02-22 | 湖南顶立科技有限公司 | 废弃线路板裂解气的净化系统及其应用方法 |
CN110591765A (zh) * | 2019-08-05 | 2019-12-20 | 浙江骐骥环境科技有限公司 | 一种rdf热解气不凝气净化系统 |
CN112139201A (zh) * | 2020-07-30 | 2020-12-29 | 广州维港环保科技有限公司 | 一种废弃电路板的资源回收处理方法 |
US11999920B2 (en) | 2020-09-14 | 2024-06-04 | Ecolab Usa Inc. | Cold flow additives for plastic-derived synthetic feedstock |
CN114507542A (zh) * | 2020-10-28 | 2022-05-17 | 中国石油化工股份有限公司 | 一种废塑料制备轻质油品的方法及系统 |
CN114507542B (zh) * | 2020-10-28 | 2023-05-05 | 中国石油化工股份有限公司 | 一种废塑料制备轻质油品的方法及系统 |
US12031097B2 (en) | 2021-10-14 | 2024-07-09 | Ecolab Usa Inc. | Antifouling agents for plastic-derived synthetic feedstocks |
CN115612518A (zh) * | 2022-10-09 | 2023-01-17 | 关业振 | 一种用于废旧轮胎回收利用的处理方法 |
CN115612518B (zh) * | 2022-10-09 | 2023-12-29 | 怀化宝汇报废汽车回收拆解有限公司 | 一种用于废旧轮胎回收利用的处理方法 |
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