Catalytic co-pyrolysis of polypropylene and Laminaria japonica over zeolitic materials

Young Min Kim; Hyung Won Lee; Suek Joo Choi; Jong Ki Jeon; Sung Hoon Park; Sang Chul Jung; Sang Chai Kim; Young Kwon Park

doi:10.1016/j.ijhydene.2017.04.139

Catalytic co-pyrolysis of polypropylene and Laminaria japonica over zeolitic materials

Young Min Kim
, Hyung Won Lee
, Suek Joo Choi
, Jong Ki Jeon
, Sung Hoon Park
, Sang Chul Jung
, Sang Chai Kim
, Young Kwon Park

School of Environmental Engineering

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

42 Scopus citations

Abstract

Catalytic co-pyrolysis of polypropylene and Laminaria japonica was carried out using Py-GC/MS and a fixed-bed reactor over different catalysts: HZSM-5, mesoporous MFI, Pt/mesoporous MFI, and mesoporous Al-SBA-16. The contents of oxygenates, acids, and wax species were reduced substantially by catalytic upgrading, whereas the contents of aromatics and light hydrocarbons in the gasoline and diesel range were significantly increased, enhancing the economic value of the bio-oil. Among the catalysts used in this study, Pt/mesoporous MFI showed the highest catalytic upgrading capability, which was attributed to large pore size, strong Brönsted acid sites, and the catalytic effect of added Pt.

Original language	English
Pages (from-to)	18434-18441
Number of pages	8
Journal	International Journal of Hydrogen Energy
Volume	42
Issue number	29
DOIs	https://doi.org/10.1016/j.ijhydene.2017.04.139
State	Published - 20 Jul 2017

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Al-SBA-16
Catalytic co-pyrolysis
HZSM-5
Laminaria japonica
Mesoporous MFI
Polypropylene

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10.1016/j.ijhydene.2017.04.139

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title = "Catalytic co-pyrolysis of polypropylene and Laminaria japonica over zeolitic materials",

abstract = "Catalytic co-pyrolysis of polypropylene and Laminaria japonica was carried out using Py-GC/MS and a fixed-bed reactor over different catalysts: HZSM-5, mesoporous MFI, Pt/mesoporous MFI, and mesoporous Al-SBA-16. The contents of oxygenates, acids, and wax species were reduced substantially by catalytic upgrading, whereas the contents of aromatics and light hydrocarbons in the gasoline and diesel range were significantly increased, enhancing the economic value of the bio-oil. Among the catalysts used in this study, Pt/mesoporous MFI showed the highest catalytic upgrading capability, which was attributed to large pore size, strong Br{\"o}nsted acid sites, and the catalytic effect of added Pt.",

keywords = "Al-SBA-16, Catalytic co-pyrolysis, HZSM-5, Laminaria japonica, Mesoporous MFI, Polypropylene",

author = "Kim, \{Young Min\} and Lee, \{Hyung Won\} and Choi, \{Suek Joo\} and Jeon, \{Jong Ki\} and Park, \{Sung Hoon\} and Jung, \{Sang Chul\} and Kim, \{Sang Chai\} and Park, \{Young Kwon\}",

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year = "2017",

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doi = "10.1016/j.ijhydene.2017.04.139",

language = "English",

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TY - JOUR

T1 - Catalytic co-pyrolysis of polypropylene and Laminaria japonica over zeolitic materials

AU - Kim, Young Min

AU - Lee, Hyung Won

AU - Choi, Suek Joo

AU - Jeon, Jong Ki

AU - Park, Sung Hoon

AU - Jung, Sang Chul

AU - Kim, Sang Chai

AU - Park, Young Kwon

PY - 2017/7/20

Y1 - 2017/7/20

N2 - Catalytic co-pyrolysis of polypropylene and Laminaria japonica was carried out using Py-GC/MS and a fixed-bed reactor over different catalysts: HZSM-5, mesoporous MFI, Pt/mesoporous MFI, and mesoporous Al-SBA-16. The contents of oxygenates, acids, and wax species were reduced substantially by catalytic upgrading, whereas the contents of aromatics and light hydrocarbons in the gasoline and diesel range were significantly increased, enhancing the economic value of the bio-oil. Among the catalysts used in this study, Pt/mesoporous MFI showed the highest catalytic upgrading capability, which was attributed to large pore size, strong Brönsted acid sites, and the catalytic effect of added Pt.

AB - Catalytic co-pyrolysis of polypropylene and Laminaria japonica was carried out using Py-GC/MS and a fixed-bed reactor over different catalysts: HZSM-5, mesoporous MFI, Pt/mesoporous MFI, and mesoporous Al-SBA-16. The contents of oxygenates, acids, and wax species were reduced substantially by catalytic upgrading, whereas the contents of aromatics and light hydrocarbons in the gasoline and diesel range were significantly increased, enhancing the economic value of the bio-oil. Among the catalysts used in this study, Pt/mesoporous MFI showed the highest catalytic upgrading capability, which was attributed to large pore size, strong Brönsted acid sites, and the catalytic effect of added Pt.

KW - Al-SBA-16

KW - Catalytic co-pyrolysis

KW - HZSM-5

KW - Laminaria japonica

KW - Mesoporous MFI

KW - Polypropylene

UR - https://www.scopus.com/pages/publications/85019063988

U2 - 10.1016/j.ijhydene.2017.04.139

DO - 10.1016/j.ijhydene.2017.04.139

M3 - Article

AN - SCOPUS:85019063988

SN - 0360-3199

VL - 42

SP - 18434

EP - 18441

JO - International Journal of Hydrogen Energy

JF - International Journal of Hydrogen Energy

IS - 29

ER -

Catalytic co-pyrolysis of polypropylene and Laminaria japonica over zeolitic materials

Abstract

UN SDGs

Keywords

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