Recovery of gas waste from the petroleum industry: a review

Ftwi Y. Hagos; Abd Rashid Abd Aziz; Ezrann Zharif Zainal; M. Mofijur; Shams Forruque Ahmed

doi:10.1007/s10311-021-01345-1

Recovery of gas waste from the petroleum industry: a review

Ftwi Y. Hagos^*, Abd Rashid Abd Aziz, Ezrann Zharif Zainal, M. Mofijur, Shams Forruque Ahmed

^*Corresponding author for this work

Mechanical and Industrial Engineering

Research output: Contribution to journal › Review article › peer-review

1 Citation (Scopus)

Abstract

Globally, 150–170 billion cubic metres of gas are being flared annually from petroleum refineries, petrochemical industries and from landfills. In this paper, we critically review the flaring technology, the impact of flare gas on the environment, and recovery options. We also discuss flare gas challenges such as technical, structural, economic, and regulatory challenges. We found that ground flaring is preferred whenever the facility is situated in a highly populated area or close to an aviation zone. Gas flaring produces major pollutants including benzene, benzopyrene and toluene. The recovery of this gas should be intensified to minimise impacts.

Original language	English
Journal	Environmental Chemistry Letters
DOIs	https://doi.org/10.1007/s10311-021-01345-1
Publication status	Accepted/In press - 2021

Keywords

Associated gas
Carbon dioxide emission
Flare emission
Flare gas
Gas recovery
Methane emission

ASJC Scopus subject areas

Environmental Chemistry

Access to Document

10.1007/s10311-021-01345-1

Cite this

@article{eee37519c4ab424c97f27845b8fff77c,

title = "Recovery of gas waste from the petroleum industry: a review",

abstract = "Globally, 150–170 billion cubic metres of gas are being flared annually from petroleum refineries, petrochemical industries and from landfills. In this paper, we critically review the flaring technology, the impact of flare gas on the environment, and recovery options. We also discuss flare gas challenges such as technical, structural, economic, and regulatory challenges. We found that ground flaring is preferred whenever the facility is situated in a highly populated area or close to an aviation zone. Gas flaring produces major pollutants including benzene, benzopyrene and toluene. The recovery of this gas should be intensified to minimise impacts.",

keywords = "Associated gas, Carbon dioxide emission, Flare emission, Flare gas, Gas recovery, Methane emission",

author = "Hagos, {Ftwi Y.} and {Abd Aziz}, {Abd Rashid} and Zainal, {Ezrann Zharif} and M. Mofijur and Ahmed, {Shams Forruque}",

note = "Publisher Copyright: {\textcopyright} 2021, The Author(s), under exclusive licence to Springer Nature Switzerland AG.",

year = "2021",

doi = "10.1007/s10311-021-01345-1",

language = "English",

journal = "Environmental Chemistry Letters",

issn = "1610-3653",

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TY - JOUR

T1 - Recovery of gas waste from the petroleum industry

T2 - a review

AU - Hagos, Ftwi Y.

AU - Abd Aziz, Abd Rashid

AU - Zainal, Ezrann Zharif

AU - Mofijur, M.

AU - Ahmed, Shams Forruque

PY - 2021

Y1 - 2021

N2 - Globally, 150–170 billion cubic metres of gas are being flared annually from petroleum refineries, petrochemical industries and from landfills. In this paper, we critically review the flaring technology, the impact of flare gas on the environment, and recovery options. We also discuss flare gas challenges such as technical, structural, economic, and regulatory challenges. We found that ground flaring is preferred whenever the facility is situated in a highly populated area or close to an aviation zone. Gas flaring produces major pollutants including benzene, benzopyrene and toluene. The recovery of this gas should be intensified to minimise impacts.

AB - Globally, 150–170 billion cubic metres of gas are being flared annually from petroleum refineries, petrochemical industries and from landfills. In this paper, we critically review the flaring technology, the impact of flare gas on the environment, and recovery options. We also discuss flare gas challenges such as technical, structural, economic, and regulatory challenges. We found that ground flaring is preferred whenever the facility is situated in a highly populated area or close to an aviation zone. Gas flaring produces major pollutants including benzene, benzopyrene and toluene. The recovery of this gas should be intensified to minimise impacts.

KW - Associated gas

KW - Carbon dioxide emission

KW - Flare emission

KW - Flare gas

KW - Gas recovery

KW - Methane emission

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