NDLI: Novel Pd based catalyst for the removal of organic and emerging contaminants

Content Provider	Royal Society of Chemistry (RSC)
Author	Desai, Ishan Nadagouda, Mallikarjuna N. Cruz, Carlo Yang, Duck J.
Copyright Year	2012
Abstract	We report a simple approach to autocatalytic reduction and decoration of Au, Pd, and Pt nanocrystals on biodegradable cellulose polymer coated with polypyrrole. Cellulose was used as a template for the coating of polypyrrole. Reduction of different metals such as Au, Pd, and Pt and their decoration can be achieved through polypyrrole-coated cellulose fibers. Pre-selected bulk morphology of PdO/PdO2-embedded carbon was achieved through a microwave combustion method within one minute using the above-mentioned metal and polypyrrole-coated composite cellulose fibers. Synthesized Pd-decorated polypyrrole-coated cellulose fibers (Pd/py-cellulose) and microwave-ignited above mentioned (PdO/PdO2/C) materials provide a suitable catalyst for the degradation/reduction of methylene blue (waste water simulator) to leucomethylene blue at room temperature in aqueous media. At various concentrations, the material exhibits an overall reaction coefficient (ranging from 0.0183 to 0.1168 M−1 s−1), much greater than the self-degradation of methylene blue (MB) (0.00002 M−1 s−1). Through microwave ignition, the apparent increase in surface area of palladium results in a catalyst capable of high conversion (68.9%) at low concentrations.
Starting Page	7540
Ending Page	7548
Page Count	9
File Format	HTM / HTML PDF
ISSN	20462069
Volume Number	2
Issue Number	19
Journal	RSC Advances
DOI	10.1039/c2ra20562a
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	Biodegradation Cellulose Microwave Polymer Autocatalysis Carbon Polypyrrole Methylene blue
Content Type	Text
Resource Type	Article
Subject	Chemistry Chemical Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Novel Pd based catalyst for the removal of organic and emerging contaminants

A Novel Cellulose-Based Polymer for Efficient Removal of Methylene Blue

Conversion of teak wood waste into microwave-irradiated activated carbon for cationic methylene blue dye removal: Optimization and batch studies

Cu@Co-MOFs as a novel catalyst of peroxymonosulfate for the efficient removal of methylene blue.

Electrospun cellulose acetate/activated carbon composite modified by EDTA (rC/AC-EDTA) for efficient methylene blue dye removal.

Novel nanoporous membranes of bio-based cellulose acetate, poly(lactic acid) and biodegradable polyurethane in-situ impregnated with catalytic cobalt nanoparticles for the removal of Methylene Blue and Congo Red dyes from wastewater

Immobilization of cellulose extracted from Robinia Pseudoacacia seed fibers onto chitosan: Chemical characterization and study of methylene blue removal

Synthesis of Sodium Alginate-Derived Carbon Aerogel for Adsorptive Removal of Methylene Blue

Cellulose nanocrystals as promising adsorbents for the removal of cationic dyes

Novel Pd based catalyst for the removal of organic and emerging contaminants

Similar Documents

Novel Pd based catalyst for the removal of organic and emerging contaminants

A Novel Cellulose-Based Polymer for Efficient Removal of Methylene Blue

Conversion of teak wood waste into microwave-irradiated activated carbon for cationic methylene blue dye removal: Optimization and batch studies

Cu@Co-MOFs as a novel catalyst of peroxymonosulfate for the efficient removal of methylene blue.

Electrospun cellulose acetate/activated carbon composite modified by EDTA (rC/AC-EDTA) for efficient methylene blue dye removal.

Novel nanoporous membranes of bio-based cellulose acetate, poly(lactic acid) and biodegradable polyurethane in-situ impregnated with catalytic cobalt nanoparticles for the removal of Methylene Blue and Congo Red dyes from wastewater

Immobilization of cellulose extracted from Robinia Pseudoacacia seed fibers onto chitosan: Chemical characterization and study of methylene blue removal

Synthesis of Sodium Alginate-Derived Carbon Aerogel for Adsorptive Removal of Methylene Blue

Cellulose nanocrystals as promising adsorbents for the removal of cationic dyes

Novel Pd based catalyst for the removal of organic and emerging contaminants