CN105524638B - 一种同步处理铬渣及pvc塑料的方法 - Google Patents
一种同步处理铬渣及pvc塑料的方法 Download PDFInfo
- Publication number
- CN105524638B CN105524638B CN201610033747.6A CN201610033747A CN105524638B CN 105524638 B CN105524638 B CN 105524638B CN 201610033747 A CN201610033747 A CN 201610033747A CN 105524638 B CN105524638 B CN 105524638B
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- Prior art keywords
- chromium slag
- pvc plastic
- temperature
- steam
- type rotary
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- 239000011651 chromium Substances 0.000 title claims abstract description 76
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 69
- 239000002893 slag Substances 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000004033 plastic Substances 0.000 title claims abstract description 34
- 229920003023 plastic Polymers 0.000 title claims abstract description 34
- 230000008569 process Effects 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 239000000498 cooling water Substances 0.000 claims abstract description 12
- 230000032258 transport Effects 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000460 chlorine Substances 0.000 abstract description 8
- 239000002920 hazardous waste Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000003197 catalytic effect Effects 0.000 abstract description 4
- 238000002309 gasification Methods 0.000 abstract description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052801 chlorine Inorganic materials 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004939 coking Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 239000007789 gas Substances 0.000 abstract 4
- 239000002737 fuel gas Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 231100000419 toxicity Toxicity 0.000 description 4
- 230000001988 toxicity Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610033747.6A CN105524638B (zh) | 2016-01-19 | 2016-01-19 | 一种同步处理铬渣及pvc塑料的方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201610033747.6A CN105524638B (zh) | 2016-01-19 | 2016-01-19 | 一种同步处理铬渣及pvc塑料的方法 |
Publications (2)
Publication Number | Publication Date |
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CN105524638A CN105524638A (zh) | 2016-04-27 |
CN105524638B true CN105524638B (zh) | 2018-10-16 |
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CN201610033747.6A Active CN105524638B (zh) | 2016-01-19 | 2016-01-19 | 一种同步处理铬渣及pvc塑料的方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101053908A (zh) * | 2007-05-24 | 2007-10-17 | 上海交通大学 | 铬渣的热解处理方法 |
JP4644831B2 (ja) * | 2006-01-31 | 2011-03-09 | 独立行政法人産業技術総合研究所 | バイオマスからの液体燃料製造装置 |
CN102826508A (zh) * | 2012-08-29 | 2012-12-19 | 中国科学院过程工程研究所 | 一种利用冶金熔渣余热重整富含甲烷的可再生资源制氢方法 |
CN103979491A (zh) * | 2014-05-20 | 2014-08-13 | 青岛理工大学 | 一种污泥与生物质共混气化制氢的方法与装置 |
CN104629804A (zh) * | 2015-02-16 | 2015-05-20 | 黄熙瑜 | 一种生物质的气化方法 |
-
2016
- 2016-01-19 CN CN201610033747.6A patent/CN105524638B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4644831B2 (ja) * | 2006-01-31 | 2011-03-09 | 独立行政法人産業技術総合研究所 | バイオマスからの液体燃料製造装置 |
CN101053908A (zh) * | 2007-05-24 | 2007-10-17 | 上海交通大学 | 铬渣的热解处理方法 |
CN102826508A (zh) * | 2012-08-29 | 2012-12-19 | 中国科学院过程工程研究所 | 一种利用冶金熔渣余热重整富含甲烷的可再生资源制氢方法 |
CN103979491A (zh) * | 2014-05-20 | 2014-08-13 | 青岛理工大学 | 一种污泥与生物质共混气化制氢的方法与装置 |
CN104629804A (zh) * | 2015-02-16 | 2015-05-20 | 黄熙瑜 | 一种生物质的气化方法 |
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CN105524638A (zh) | 2016-04-27 |
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Address after: No. 11, Fushun Road, North District, Qingdao, Shandong Applicant after: Qindao University of Technology Address before: 266033 No. 2 Changjiang Road, Qingdao economic and Technological Development Zone, Shandong Applicant before: Qindao University of Technology |
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Effective date of registration: 20211224 Address after: 421101 No.8, Huayuan Road, Santang Industrial Park, Santang Town, Hengnan County, Hengyang City, Hunan Province Patentee after: Hengyang Zhonghao Technology Co.,Ltd. Address before: No. 11, Fushun Road, North District, Qingdao, Shandong Patentee before: Qindao University of Technology |
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