CN113695067B - 一种老化微塑料的分离装置及方法 - Google Patents
一种老化微塑料的分离装置及方法 Download PDFInfo
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- CN113695067B CN113695067B CN202110992483.8A CN202110992483A CN113695067B CN 113695067 B CN113695067 B CN 113695067B CN 202110992483 A CN202110992483 A CN 202110992483A CN 113695067 B CN113695067 B CN 113695067B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 238000004140 cleaning Methods 0.000 claims abstract description 66
- 238000003756 stirring Methods 0.000 claims abstract description 59
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- 230000032683 aging Effects 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 30
- 239000012528 membrane Substances 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 6
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- 238000005406 washing Methods 0.000 claims description 3
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/44—Application of particular media therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
Description
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CN202110992483.8A CN113695067B (zh) | 2021-08-27 | 2021-08-27 | 一种老化微塑料的分离装置及方法 |
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CN202110992483.8A CN113695067B (zh) | 2021-08-27 | 2021-08-27 | 一种老化微塑料的分离装置及方法 |
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CN113695067B true CN113695067B (zh) | 2023-12-12 |
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Citations (11)
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WO2009061556A1 (en) * | 2007-11-05 | 2009-05-14 | Paspek Stephen C Jr | Process for density separation using immiscible liquids |
WO2013132183A1 (fr) * | 2012-03-08 | 2013-09-12 | Galloo Plastics | Procede et installation pour le tri selectif de materiaux broyes de natures differentes comprenant des matieres plastiques |
CN206106152U (zh) * | 2016-10-27 | 2017-04-19 | 中国科学院水生生物研究所 | 微塑料分离装置 |
CN107364041A (zh) * | 2017-08-16 | 2017-11-21 | 河海大学 | 一种微塑料浮选分离装置及其应用 |
EP3272421A1 (de) * | 2016-07-23 | 2018-01-24 | Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung | Separator zur flüssigkeitsbasierten trennung von mikroplastikpartikeln aus sedimenten und verwendung des separators |
CN108375670A (zh) * | 2018-01-18 | 2018-08-07 | 上海大学 | 脱水污泥中微塑料的提取方法及小试装置 |
CN109228022A (zh) * | 2018-10-11 | 2019-01-18 | 华南理工大学 | 一种快速连续分离微塑料的富集装置及其使用方法 |
CN109986720A (zh) * | 2019-03-15 | 2019-07-09 | 河海大学 | 一种微塑料高效分离装置及方法 |
CN110369117A (zh) * | 2019-08-14 | 2019-10-25 | 中国环境科学研究院 | 一种高效分离浮选微塑料的装置及方法 |
CN111420794A (zh) * | 2020-03-31 | 2020-07-17 | 陕西科技大学 | 一种土壤中微塑料的分离提取装置及方法 |
CN112933722A (zh) * | 2021-03-15 | 2021-06-11 | 华东理工大学 | 一种上行式固体颗粒旋流洗脱成套设备和洗脱方法 |
-
2021
- 2021-08-27 CN CN202110992483.8A patent/CN113695067B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009061556A1 (en) * | 2007-11-05 | 2009-05-14 | Paspek Stephen C Jr | Process for density separation using immiscible liquids |
WO2013132183A1 (fr) * | 2012-03-08 | 2013-09-12 | Galloo Plastics | Procede et installation pour le tri selectif de materiaux broyes de natures differentes comprenant des matieres plastiques |
EP3272421A1 (de) * | 2016-07-23 | 2018-01-24 | Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung | Separator zur flüssigkeitsbasierten trennung von mikroplastikpartikeln aus sedimenten und verwendung des separators |
CN206106152U (zh) * | 2016-10-27 | 2017-04-19 | 中国科学院水生生物研究所 | 微塑料分离装置 |
CN107364041A (zh) * | 2017-08-16 | 2017-11-21 | 河海大学 | 一种微塑料浮选分离装置及其应用 |
CN108375670A (zh) * | 2018-01-18 | 2018-08-07 | 上海大学 | 脱水污泥中微塑料的提取方法及小试装置 |
CN109228022A (zh) * | 2018-10-11 | 2019-01-18 | 华南理工大学 | 一种快速连续分离微塑料的富集装置及其使用方法 |
CN109986720A (zh) * | 2019-03-15 | 2019-07-09 | 河海大学 | 一种微塑料高效分离装置及方法 |
CN110369117A (zh) * | 2019-08-14 | 2019-10-25 | 中国环境科学研究院 | 一种高效分离浮选微塑料的装置及方法 |
CN111420794A (zh) * | 2020-03-31 | 2020-07-17 | 陕西科技大学 | 一种土壤中微塑料的分离提取装置及方法 |
CN112933722A (zh) * | 2021-03-15 | 2021-06-11 | 华东理工大学 | 一种上行式固体颗粒旋流洗脱成套设备和洗脱方法 |
Non-Patent Citations (1)
Title |
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废塑料选别技术的最新进展;伊藤真由美;晨洋;雨田;;国外金属矿选矿(第12期) * |
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