Development of crosslinked polyvinyl alcohol nanofibrous membrane for microplastic removal from water (Record no. 55284)

MARC details
000 -LEADER
fixed length control field 02241nam a2200265Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625164351.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-21213
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250602s9999 xx |||||s2 |||| ||und|d
245 10 - TITLE STATEMENT
Title Development of crosslinked polyvinyl alcohol nanofibrous membrane for microplastic removal from water
490 0# - SERIES STATEMENT
Series statement Journal of Applied Polymer Science. 141(22), e55428, 2024, DOI: 10.1002/app.55428
520 3# - SUMMARY, ETC.
Summary, etc. This study presents the development of an innovative nanofibrous membrane to remove microplastics (MPs) from drinking water. This membrane exhibits additional functionality in removing lead (Pb), highlighting its promising potential for utilization as a point-of-use (POU) device. The polyvinyl alcohol (PVA) nanofibrous membranes are crosslinked using glutaraldehyde, and their efficiencies in the removal of MPs are evaluated. The results show that crosslinking the 7 and 10 wt% PVA nanofibers increases their average diameters to 330 and 581 nm, respectively, and enhances their surface area. The treatment efficiency of crosslinked PVA fibrous media is evaluated using polyethylene (PE) (5 ?m ?d ? 25 ?m) and polystyrene (PS) MPs (d ? 1 ?m). The filtration efficiencies of both 7 and 10 wt% c-PVA nanofibrous media are found to be 99.8% ± 0.1% in the removal of PE MPs at pH 8. Further examination of the filtration efficiency in the removal of PS MPs shows that the highest removal efficiency achieved was 77.3% ± 1.4% at a pH of 6. Additionally, the lead removal efficiency of this fibrous membrane in flow-through experiments is examined. Results show a pH-dependent lead removal efficiency, in which the greatest efficiency of 69% is found at pH 6. © 2024 The Authors. Journal of Applied Polymer Science published by Wiley Periodicals LLC.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element LEAD
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MEMBRANES
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MICROPLASTICS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SEPARATION TECHNIQUES
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element TAP WATER
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Gopakumar A.N.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ccanccapa-Cartagena A.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Bell K.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Salehi M.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1q3jbzKuYuyTVDuezNPrYdVUENri5z1Ke/view?usp=drivesdk">https://drive.google.com/file/d/1q3jbzKuYuyTVDuezNPrYdVUENri5z1Ke/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta @cicy.edu.mx
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
Holdings
Lost status Source of classification or shelving scheme Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Date last seen Price effective from Koha item type
  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-21213 25.06.2025 25.06.2025 Documentos solicitados