ZA202308305B - An experimental apparatus for studying the biodegradation of plastics - Google Patents

An experimental apparatus for studying the biodegradation of plastics

Info

Publication number
ZA202308305B
ZA202308305B ZA2023/08305A ZA202308305A ZA202308305B ZA 202308305 B ZA202308305 B ZA 202308305B ZA 2023/08305 A ZA2023/08305 A ZA 2023/08305A ZA 202308305 A ZA202308305 A ZA 202308305A ZA 202308305 B ZA202308305 B ZA 202308305B
Authority
ZA
South Africa
Prior art keywords
biodegradation
plastics
plastic
experimental
containers
Prior art date
Application number
ZA2023/08305A
Inventor
Sai Wang
xiao dan Chen
Gong Cheng
Tuan Tuan Wang
En Ni Wu
Wang Qing Tang
Dong Hai Wu
xiao di Wang
Yu Feng
Min Tang
Original Assignee
Univ Hainan
Shenzhen Academy Of Env Sciences
Hainan Qingxiao Env Testing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univ Hainan, Shenzhen Academy Of Env Sciences, Hainan Qingxiao Env Testing Co Ltd filed Critical Univ Hainan
Publication of ZA202308305B publication Critical patent/ZA202308305B/en

Links

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
    • 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

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The present invention discloses an experimental apparatus for studying the biodegradation of plastics, relating to the field of plastic degradation technology. The apparatus includes a container body with evenly fixed partitions connected to the bottom of the cavity of the container body. In order to study the biodegradation of plastics, the experimental apparatus is equipped with three containers. Among these, two containers utilize top blocks to compress airbags, allowing the addition of bacterial solution while transporting plastic fragments. Additionally, above the first top block position in the counterclockwise direction, a container is equipped with a simulated sunlight lamp. Among the containers, the one containing only plastic fragments serves as a blank control group, the container containing both plastic fragments and bacterial solution serves as the first experimental group, and the container containing plastic fragments, bacterial solution, and a simulated sunlight lamp serves as the second experimental group. By comparing the different situations within these three experimental groups, the biodegradation of plastics can be accurately assessed. This includes determining the impact of microorganisms on plastic degradation, as well as the effect of illumination on microbial digestion and degradation. Ultimately, this enhances the accuracy of the experiments conducted.
ZA2023/08305A 2022-11-21 2023-08-29 An experimental apparatus for studying the biodegradation of plastics ZA202308305B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211461879.0A CN115709212A (en) 2022-11-21 2022-11-21 Experimental device for be used for studying plastics biodegradation

Publications (1)

Publication Number Publication Date
ZA202308305B true ZA202308305B (en) 2024-03-27

Family

ID=85234040

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/08305A ZA202308305B (en) 2022-11-21 2023-08-29 An experimental apparatus for studying the biodegradation of plastics

Country Status (2)

Country Link
CN (1) CN115709212A (en)
ZA (1) ZA202308305B (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA512077A (en) * 1955-04-19 W. Bevarly Henry Method and apparatus for treating materials
SE452281B (en) * 1980-02-05 1987-11-23 Aga Ab SET AND DEVICE FOR SUBDIVISING PLASTIC OR RUBBER MATERIAL
CN206142469U (en) * 2016-08-30 2017-05-03 嘉兴凤桥南方混凝土有限公司 Subregion hopper
BR112021003619B1 (en) * 2018-08-29 2024-04-30 Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft M.B.H. METHOD AND APPARATUS FOR PROCESSING AND/OR RECYCLING MATERIALS
CN109108056A (en) * 2018-09-29 2019-01-01 南通朝旭环保科技有限公司 A kind of plastic degradation device
CN109850421A (en) * 2018-12-25 2019-06-07 北京联合荣大工程材料股份有限公司 A kind of cellular bin device being homogenized material and its application method
CN212792378U (en) * 2020-08-03 2021-03-26 海南亿康国泰实业有限公司 Degradation box for rapidly degrading degradable plastics
CN112275769A (en) * 2020-09-30 2021-01-29 邓玉欣 Pollution-free plastic degradation device
WO2022126422A1 (en) * 2020-12-16 2022-06-23 浙江千辰生态环保科技有限公司 Solid waste treatment apparatus and use method therefor
CN113324894A (en) * 2021-05-31 2021-08-31 海南大学 Experimental device for be used for studying plastics photodegradation
CN217436849U (en) * 2022-01-20 2022-09-16 青岛美澜化妆用具有限公司 Be applied to automatic feeding mechanism of powder puff production and processing
CN114798672B (en) * 2022-05-07 2023-04-07 浙江绿美景环保科技有限公司 Plant-based biodegradable material manufacturing equipment and process

Also Published As

Publication number Publication date
CN115709212A (en) 2023-02-24

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