Analysis on the removal of emerging contaminant from aqueous solution using biochar derived from soap nut seeds (Record no. 54640)

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fixed length control field 02203nam a2200301Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162451.0
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-20551
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250602s9999 xx |||||s2 |||| ||und|d
245 10 - TITLE STATEMENT
Title Analysis on the removal of emerging contaminant from aqueous solution using biochar derived from soap nut seeds
490 0# - SERIES STATEMENT
Volume/sequential designation Environmental Pollution, 287, p.117632, 2021
520 3# - SUMMARY, ETC.
Summary, etc. For clearing pollutants and emerging contaminants like ciprofloxacin-500mg from wastewaters generated from pharmaceutical industries, soapnut seeds biochar was synthesized and used as an adsorbent for the effective removal process. Tubular furnace operated under nitrogen gas environment was used to synthesize biochar. The batch analysis were carried out successfully to study the removal mechanism and the removal efficiency of the chosen pollutant. The soapnut seeds biochar showed excellent adsorption of ciprofloxacin at pH 6 and temperature 303 K when the dosage was 0.07 g. The Langmuir removal capacity of 33.44 mg/g was received and the Freundlich model provided the best-fits. The ciprofloxacin-500mg adsorption process correlated well with the pseudo-second-order kinetics equation, and the intraparticle diffusion mechanism mainly controlled the process. The characterization of biochar concluded that O-H groups, CO groups, COO-groups and C-F groups, and ?-? interactions, pore-filling effect, and cation exchange interactions played a role in the adsorption process. Therefore, the findings of the present work revealed that soapnut seeds biochar would be an excellent low-cost adsorbent for the removal of ciprofloxacin-500mg from wastewater
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ADSORPTION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element BIOCHAR
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CIPROFLOXACIN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SOAPNUT SEEDS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element WASTEWATER
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Velusamy, K.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Periyasamy, S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Kumar, P. S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Jayaraj, T.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Krishnasamy, R.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Sindhu, J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Vo, D. V. N.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1qt3E6hdt7mRGHDSXQkkSayf1cgTeOnIb/view?usp=drivesdk">https://drive.google.com/file/d/1qt3E6hdt7mRGHDSXQkkSayf1cgTeOnIb/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-20551 25.06.2025 25.06.2025 Documentos solicitados