GB2508356B - Polymer recovery - Google Patents
Polymer recovery Download PDFInfo
- Publication number
- GB2508356B GB2508356B GB1221424.3A GB201221424A GB2508356B GB 2508356 B GB2508356 B GB 2508356B GB 201221424 A GB201221424 A GB 201221424A GB 2508356 B GB2508356 B GB 2508356B
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer recovery
- recovery
- polymer
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
- C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1221424.3A GB2508356B (en) | 2012-11-28 | 2012-11-28 | Polymer recovery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1221424.3A GB2508356B (en) | 2012-11-28 | 2012-11-28 | Polymer recovery |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201221424D0 GB201221424D0 (en) | 2013-01-09 |
GB2508356A GB2508356A (en) | 2014-06-04 |
GB2508356B true GB2508356B (en) | 2020-05-20 |
Family
ID=47560833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1221424.3A Expired - Fee Related GB2508356B (en) | 2012-11-28 | 2012-11-28 | Polymer recovery |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2508356B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111807593B (en) * | 2020-07-23 | 2023-07-18 | 河南神马芳纶技术开发有限公司 | Salt-containing organic wastewater treatment and utilization integrated device and process for para-aramid solvent working section |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102492155A (en) * | 2011-11-28 | 2012-06-13 | 江南大学 | Method for preparing nylon powder with waste nylon dissolving by using ionic liquid |
-
2012
- 2012-11-28 GB GB1221424.3A patent/GB2508356B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102492155A (en) * | 2011-11-28 | 2012-06-13 | 江南大学 | Method for preparing nylon powder with waste nylon dissolving by using ionic liquid |
Non-Patent Citations (1)
Title |
---|
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA; Vol 20; 2010-03-01; TIAN G, LI J, HUA Y; Application of ionic liquids in hydrometallurgy of nonferrous metals; * |
Also Published As
Publication number | Publication date |
---|---|
GB201221424D0 (en) | 2013-01-09 |
GB2508356A (en) | 2014-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20161124 AND 20161130 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20200820 |