Synthesis of a benzothiazole nanoporous polymer for selective CO 2 adsorption

Venkata S.Pavan K. Neti; Xiaofei Wu; Ping Peng; Shuguang Deng; Luis Echegoyen

doi:10.1039/c3ra47587e

Synthesis of a benzothiazole nanoporous polymer for selective CO ₂ adsorption

Venkata S.Pavan K. Neti, Xiaofei Wu, Ping Peng, Shuguang Deng, Luis Echegoyen

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

26 Scopus citations

Abstract

A new benzothiazole linked nanoporous polymer, imine benzothiazole polymer (IBTP), was synthesized via a Schiff base condensation reaction. IBTP showed high isosteric heat of adsorption (Q_st) (37.8 kJ mol^-1 at 273 K) and reasonable CO₂ adsorption (7.8 wt% at 273 K/1 bar) as well as good selectivities, CO₂/N₂ (51) and CO ₂/CH₄ (6.3). The Brunauer-Emmett-Teller (BET) surface area of IBTP was 328 m² g^-1 and it also showed good thermal stability up to 450 °C under a N₂ atmosphere, thus showing good potential for CO₂ capture.

Original language	English (US)
Pages (from-to)	9669-9672
Number of pages	4
Journal	RSC Advances
Volume	4
Issue number	19
DOIs	https://doi.org/10.1039/c3ra47587e
State	Published - 2014
Externally published	Yes

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering

Access to Document

10.1039/c3ra47587e

Cite this

@article{7a933dde6061420cb5521ea99e61d8f8,

title = "Synthesis of a benzothiazole nanoporous polymer for selective CO 2 adsorption",

abstract = "A new benzothiazole linked nanoporous polymer, imine benzothiazole polymer (IBTP), was synthesized via a Schiff base condensation reaction. IBTP showed high isosteric heat of adsorption (Qst) (37.8 kJ mol-1 at 273 K) and reasonable CO2 adsorption (7.8 wt% at 273 K/1 bar) as well as good selectivities, CO2/N2 (51) and CO 2/CH4 (6.3). The Brunauer-Emmett-Teller (BET) surface area of IBTP was 328 m2 g-1 and it also showed good thermal stability up to 450 °C under a N2 atmosphere, thus showing good potential for CO2 capture.",

author = "Neti, {Venkata S.Pavan K.} and Xiaofei Wu and Ping Peng and Shuguang Deng and Luis Echegoyen",

year = "2014",

doi = "10.1039/c3ra47587e",

language = "English (US)",

volume = "4",

pages = "9669--9672",

journal = "RSC Advances",

issn = "2046-2069",

publisher = "Royal Society of Chemistry",

number = "19",

}

TY - JOUR

T1 - Synthesis of a benzothiazole nanoporous polymer for selective CO 2 adsorption

AU - Neti, Venkata S.Pavan K.

AU - Wu, Xiaofei

AU - Peng, Ping

AU - Deng, Shuguang

AU - Echegoyen, Luis

PY - 2014

Y1 - 2014

N2 - A new benzothiazole linked nanoporous polymer, imine benzothiazole polymer (IBTP), was synthesized via a Schiff base condensation reaction. IBTP showed high isosteric heat of adsorption (Qst) (37.8 kJ mol-1 at 273 K) and reasonable CO2 adsorption (7.8 wt% at 273 K/1 bar) as well as good selectivities, CO2/N2 (51) and CO 2/CH4 (6.3). The Brunauer-Emmett-Teller (BET) surface area of IBTP was 328 m2 g-1 and it also showed good thermal stability up to 450 °C under a N2 atmosphere, thus showing good potential for CO2 capture.

AB - A new benzothiazole linked nanoporous polymer, imine benzothiazole polymer (IBTP), was synthesized via a Schiff base condensation reaction. IBTP showed high isosteric heat of adsorption (Qst) (37.8 kJ mol-1 at 273 K) and reasonable CO2 adsorption (7.8 wt% at 273 K/1 bar) as well as good selectivities, CO2/N2 (51) and CO 2/CH4 (6.3). The Brunauer-Emmett-Teller (BET) surface area of IBTP was 328 m2 g-1 and it also showed good thermal stability up to 450 °C under a N2 atmosphere, thus showing good potential for CO2 capture.

UR - http://www.scopus.com/inward/record.url?scp=84893973815&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84893973815&partnerID=8YFLogxK

U2 - 10.1039/c3ra47587e

DO - 10.1039/c3ra47587e

M3 - Article

AN - SCOPUS:84893973815

SN - 2046-2069

VL - 4

SP - 9669

EP - 9672

JO - RSC Advances

JF - RSC Advances

IS - 19

ER -

Synthesis of a benzothiazole nanoporous polymer for selective CO ₂ adsorption

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this