CN110233004B - 一种回收再利用导电浆料的方法 - Google Patents
一种回收再利用导电浆料的方法 Download PDFInfo
- Publication number
- CN110233004B CN110233004B CN201910595849.0A CN201910595849A CN110233004B CN 110233004 B CN110233004 B CN 110233004B CN 201910595849 A CN201910595849 A CN 201910595849A CN 110233004 B CN110233004 B CN 110233004B
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- CN
- China
- Prior art keywords
- powder
- heating medium
- conductive paste
- barrel
- stirring
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004064 recycling Methods 0.000 title claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 239000000919 ceramic Substances 0.000 claims abstract description 27
- 239000011812 mixed powder Substances 0.000 claims abstract description 20
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 46
- 238000003756 stirring Methods 0.000 claims description 39
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- 239000007789 gas Substances 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 10
- 239000001569 carbon dioxide Substances 0.000 claims description 10
- 238000009616 inductively coupled plasma Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012298 atmosphere Substances 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 claims description 3
- 239000003985 ceramic capacitor Substances 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000005054 agglomeration Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 9
- 238000002156 mixing Methods 0.000 description 9
- 238000007790 scraping Methods 0.000 description 8
- 239000002270 dispersing agent Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/70—Pre-treatment of the materials to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/14—Conductive material dispersed in non-conductive inorganic material
- H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910595849.0A CN110233004B (zh) | 2019-07-03 | 2019-07-03 | 一种回收再利用导电浆料的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910595849.0A CN110233004B (zh) | 2019-07-03 | 2019-07-03 | 一种回收再利用导电浆料的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110233004A CN110233004A (zh) | 2019-09-13 |
CN110233004B true CN110233004B (zh) | 2021-01-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910595849.0A Active CN110233004B (zh) | 2019-07-03 | 2019-07-03 | 一种回收再利用导电浆料的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110233004B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6569252B1 (en) * | 2000-06-30 | 2003-05-27 | International Business Machines Corporation | Semi-aqueous solvent cleaning of paste processing residue from substrates |
CN202343153U (zh) * | 2011-10-27 | 2012-07-25 | 佛山市天元汇邦装饰材料有限公司 | 一种加热搅拌桶 |
JP5813163B2 (ja) * | 2014-03-20 | 2015-11-17 | 田中貴金属工業株式会社 | 白金ペーストからの金属粉末回収方法及び白金ペーストの再生方法 |
CN205730513U (zh) * | 2016-06-27 | 2016-11-30 | 长兴译达新材料科技有限公司 | 一种纳米银浆的回收装置 |
CN108624912B (zh) * | 2018-05-25 | 2020-04-24 | 王勇 | 一种贵金属元素电化回收工艺及系统 |
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2019
- 2019-07-03 CN CN201910595849.0A patent/CN110233004B/zh active Active
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CN110233004A (zh) | 2019-09-13 |
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Effective date of registration: 20211028 Address after: 116023 No. 28 Xinda Street, Qixianling, Dalian High-tech Industrial Park, Liaoning Province Patentee after: DALIAN OVERSEAS HUASHENG ELECTRONICS TECHNOLOGY CO.,LTD. Address before: 116000 6-4-2, 59 Taigong street, Xigang District, Dalian City, Liaoning Province Patentee before: Gao Jun Patentee before: Li Yan Patentee before: Chen Jiangjun Patentee before: Wang Hui Patentee before: Liu Xiao Patentee before: Wang Zhaoyu |