MAGBONS: Novel Magnetically Separable Carbonaceous Nanohybrids from Porous Polysaccharides

Manuel Ojeda; Alina Mariana Balu; Antonio Angel Romero; Pablo Esquinazi; Janne Ruokolainen; Herbert Sixta; Rafael Luque

doi:10.1002/cctc.201402280

MAGBONS: Novel Magnetically Separable Carbonaceous Nanohybrids from Porous Polysaccharides

Manuel Ojeda
, Alina Mariana Balu^*
, Antonio Angel Romero
, Pablo Esquinazi
, Janne Ruokolainen
, Herbert Sixta
, Rafael Luque

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

Novel magnetically separable carbonaceous nanohybrids were prepared from porous starch by a direct multistep incorporation method. Materials denoted as MAGBON possessed an unprecedented magnetism at 450 degrees C and a somewhat similar structure to that of Starbon materials, with a contribution of CC, CO, and aromatic groups. Simple sulfonation of MAGBON450 provided access to sulfonated MAGBON materials with promising catalytic activities as shown in microwave-assisted oxidations of benzyl alcohol and xylose dehydration to furfural.

Original language	English
Pages (from-to)	2847-2853
Number of pages	7
Journal	ChemCatChem
Volume	6
Issue number	10
DOIs	https://doi.org/10.1002/cctc.201402280
Publication status	Published - Oct 2014

Keywords

biomass
carbon
magnetic properties
microporous materials
oxidation
HYDROTHERMAL CARBONIZATION
NANOPARTICLES
OXIDATION
STRATEGY
BIOMASS
CARBONS

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title = "MAGBONS: Novel Magnetically Separable Carbonaceous Nanohybrids from Porous Polysaccharides",

abstract = "Novel magnetically separable carbonaceous nanohybrids were prepared from porous starch by a direct multistep incorporation method. Materials denoted as MAGBON possessed an unprecedented magnetism at 450 degrees C and a somewhat similar structure to that of Starbon materials, with a contribution of CC, CO, and aromatic groups. Simple sulfonation of MAGBON450 provided access to sulfonated MAGBON materials with promising catalytic activities as shown in microwave-assisted oxidations of benzyl alcohol and xylose dehydration to furfural.",

keywords = "biomass, carbon, magnetic properties, microporous materials, oxidation, HYDROTHERMAL CARBONIZATION, NANOPARTICLES, OXIDATION, STRATEGY, BIOMASS, CARBONS",

author = "Manuel Ojeda and Balu, \{Alina Mariana\} and \{Angel Romero\}, Antonio and Pablo Esquinazi and Janne Ruokolainen and Herbert Sixta and Rafael Luque",

year = "2014",

month = oct,

doi = "10.1002/cctc.201402280",

language = "English",

volume = "6",

pages = "2847--2853",

journal = "ChemCatChem",

issn = "1867-3880",

publisher = "Wiley - VCH Verlag GmbH \& CO. KGaA",

number = "10",

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TY - JOUR

T1 - MAGBONS

T2 - Novel Magnetically Separable Carbonaceous Nanohybrids from Porous Polysaccharides

AU - Ojeda, Manuel

AU - Balu, Alina Mariana

AU - Angel Romero, Antonio

AU - Esquinazi, Pablo

AU - Ruokolainen, Janne

AU - Sixta, Herbert

AU - Luque, Rafael

PY - 2014/10

Y1 - 2014/10

N2 - Novel magnetically separable carbonaceous nanohybrids were prepared from porous starch by a direct multistep incorporation method. Materials denoted as MAGBON possessed an unprecedented magnetism at 450 degrees C and a somewhat similar structure to that of Starbon materials, with a contribution of CC, CO, and aromatic groups. Simple sulfonation of MAGBON450 provided access to sulfonated MAGBON materials with promising catalytic activities as shown in microwave-assisted oxidations of benzyl alcohol and xylose dehydration to furfural.

AB - Novel magnetically separable carbonaceous nanohybrids were prepared from porous starch by a direct multistep incorporation method. Materials denoted as MAGBON possessed an unprecedented magnetism at 450 degrees C and a somewhat similar structure to that of Starbon materials, with a contribution of CC, CO, and aromatic groups. Simple sulfonation of MAGBON450 provided access to sulfonated MAGBON materials with promising catalytic activities as shown in microwave-assisted oxidations of benzyl alcohol and xylose dehydration to furfural.

KW - biomass

KW - carbon

KW - magnetic properties

KW - microporous materials

KW - oxidation

KW - HYDROTHERMAL CARBONIZATION

KW - NANOPARTICLES

KW - OXIDATION

KW - STRATEGY

KW - BIOMASS

KW - CARBONS

U2 - 10.1002/cctc.201402280

DO - 10.1002/cctc.201402280

M3 - Article

SN - 1867-3880

VL - 6

SP - 2847

EP - 2853

JO - ChemCatChem

JF - ChemCatChem

IS - 10

ER -

MAGBONS: Novel Magnetically Separable Carbonaceous Nanohybrids from Porous Polysaccharides

Abstract

Keywords

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