4.7 Review

A review on dry-based and wet-based catalytic sulphur dioxide (SO2) reduction technologies

Related references

Note: Only part of the references are listed.
Article Green & Sustainable Science & Technology

Reduction of hazardous SO2 into elemental sulphur over chicken eggshells-derived calcium-based redox agent: A systematic step-by-step thermodynamic analysis and process validations

Kim Hoong Ng

Summary: The study demonstrated the thermodynamic feasibility of reducing SO2 into elemental S using a Ca-based redox agent derived from chicken eggshells. Experiment results confirmed the thermodynamic analysis.

JOURNAL OF CLEANER PRODUCTION (2021)

Article Engineering, Environmental

Thermodynamic analysis of CaS production from various Ca-based precursors: A prequel to SO2 reduction mediated by CaS/CaSO4 redox agents

Kim Hoong Ng et al.

Summary: The study addressed the overlooked potential of other Ca-materials in reducing SO2, by assessing the conversion of CaCO3, Ca(OH)2 and CaO into CaS. Favorable CaS formations were achieved at low temperatures from all three Ca-based precursors.

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION (2021)

Article Environmental Sciences

Updating Chinese SO2 emissions with surface observations for regional air-quality modeling over East Asia

Changhan Bae et al.

ATMOSPHERIC ENVIRONMENT (2020)

Article Engineering, Environmental

Producing elemental sulfur from SO2 by calcium loaded activated coke: Enhanced activity and selectivity

Xinxin Pi et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Review Chemistry, Physical

A review of sulfur poisoning of solid oxide fuel cell cathode materials for solid oxide fuel cells

Fangfang Wang et al.

JOURNAL OF POWER SOURCES (2020)

Article Environmental Sciences

Study of MoO3-γAl2O3 catalysts behavior in selective catalytic reduction of SO2 toxic gas to sulfur with CH4

Masoud Khani et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2019)

Article Chemistry, Multidisciplinary

Efficient Regeneration of SO2-Absorbed Functional Ionic Liquids with H2S via the Liquid-Phase Claus Reaction

Qi Zhang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Article Chemistry, Physical

Catalytic reduction of SO2 by CO using carbon intercalated gold clusters

Mohan Tiwari et al.

CHEMICAL PHYSICS LETTERS (2019)

Article Nanoscience & Nanotechnology

Preparing and Optimization of Cerium-Lanthanum-Cobalt Ternary Mixed Oxide as Catalyst for SO2 Reduction to Sulfur

Abdol Hossein Khangah et al.

E-JOURNAL OF SURFACE SCIENCE AND NANOTECHNOLOGY (2019)

Article Engineering, Chemical

Sulfur production from smelter off-gas using CO-H2 gas mixture as the reducing agent over modified Fe/γ-Al2O3 catalysts

Tingting Ge et al.

CHINESE JOURNAL OF CHEMICAL ENGINEERING (2018)

Article Engineering, Chemical

Selective Reduction of SO2 in Smelter Off-Gas with Coal Gas to Sulfur over Metal Sulfide Supported Catalysts

Tingting Ge et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2018)

Article Chemistry, Physical

Selective catalytic reduction of SO2 with methane for recovery of elemental sulfur over nickel-alumina catalysts

Seyyed Ebrahim Mousavi et al.

REACTION KINETICS MECHANISMS AND CATALYSIS (2018)

Article Chemistry, Inorganic & Nuclear

Reduction of sulphur dioxide using carbon monoxide over gold supported catalysts

Thelma Ngwenya et al.

GOLD BULLETIN (2018)

Article Engineering, Chemical

Selenium-Assisted Reduction of Sulfur Dioxide by Carbon Monoxide in the Liquid Phase

Bentao Yang et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2017)

Article Engineering, Chemical

Reduction of SO2 to elemental sulfur with H2 and mixed H2/CO gas in an activated carbon bed

Tai Feng et al.

CHEMICAL ENGINEERING RESEARCH & DESIGN (2017)

Article Energy & Fuels

Reduction of SO2 with CO to Elemental Sulfur in Activated Carbon Bed

Tai Feng et al.

ENERGY & FUELS (2016)

Article Metallurgy & Metallurgical Engineering

Catalytic reduction of SO2 by CO over CeO2-TiO2 mixed oxides

Li Zhang et al.

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA (2016)

Article Environmental Sciences

Aura OMI observations of regional SO2 and NO2 pollution changes from 2005 to 2015

Nickolay A. Krotkov et al.

ATMOSPHERIC CHEMISTRY AND PHYSICS (2016)

Article Engineering, Chemical

Formation of polycyclic aromatic hydrocarbons in Claus process from contaminants in H2S feed gas

Shabin Mohammed et al.

CHEMICAL ENGINEERING SCIENCE (2015)

Article Chemistry, Physical

Why Pt Survives but Pd Suffers From SOx Poisoning?

Hom N. Sharma et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2015)

Review Chemistry, Physical

Sulfur poisoning of Ni-based anodes for Solid Oxide Fuel Cells in H/C-based fuels

Dimitrios K. Niakolas

APPLIED CATALYSIS A-GENERAL (2014)

Article Chemistry, Inorganic & Nuclear

Preparation of High Surface Area Ce/La/Cu and Ce/La/Ni Ternary Metal Oxides as Catalysts for the SO2 Reduction by CH4

S. E. Mousavi et al.

SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY (2014)

Article Chemistry, Physical

Sulfur as a catalyst promoter or selectivity modifier in heterogeneous catalysis

Alan J. McCue et al.

CATALYSIS SCIENCE & TECHNOLOGY (2014)

Article Chemistry, Applied

Catalytic reduction of SO2 over Sn-Zr based catalysts for DSRP under high pressure

No-Kuk Park et al.

CATALYSIS TODAY (2011)

Article Chemistry, Inorganic & Nuclear

Reduction of CO2 and SO2 with low valent nickel compounds under mild conditions

Lucero Gonzalez-Sebastian et al.

DALTON TRANSACTIONS (2011)

Article Chemistry, Multidisciplinary

Photochemical reaction of magnesium tetraphenyl porphyrin with sulfur dioxide

Jian Bin Zhang et al.

CHINESE CHEMICAL LETTERS (2010)

Article Chemistry, Physical

SO2 Adsorption and Transformations on γ-Al2O3 Surfaces: A Density Functional Theory Study

John M. H. Lo et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2010)

Article Engineering, Chemical

Effect of O2 on SO2 Reduction with CO or H2 over SnO2-ZrO2 Catalyst

Gi Bo Han et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2009)

Article Chemistry, Physical

Spectroscopic and Kinetic Studies of Photochemical Reaction of Magnesium Tetraphenylporphyrin with Oxygen

Jianbin Zhang et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2009)

Article Chemistry, Multidisciplinary

Photochemical reaction between magnesium tetraphenyl porphyrin and oxygen

Jian Bin Zhang et al.

CHINESE CHEMICAL LETTERS (2008)

Article Construction & Building Technology

Thermal treatment and utilization of flue gas desulphurization gypsum as an admixture in cement and concrete

Xiao Lu Guo et al.

CONSTRUCTION AND BUILDING MATERIALS (2008)

Article Engineering, Chemical

High-pressure H2S conversion and SO2 production over γ-Al2O3/FeχS(OH) in liquid sulfur

Michael A. Shields et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2008)

Article Engineering, Chemical

Direct reduction of sulfur dioxide to elemental sulfur with hydrogen over Sn-Zr-based catalysts

Gi Bo Han et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2008)

Article Mining & Mineral Processing

Effect of CaSO4 pelletisation conditions on pellet strength and reactivity for converting SO2 to elemental sulphur by reaction cycles involving CaSO4/CaS

M. E. Choi et al.

TRANSACTIONS OF THE INSTITUTIONS OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY (2008)

Article Energy & Fuels

Use of Seawater scrubbing for SO2 removal from marine engine exhaust gas

Anders Andreasen et al.

ENERGY & FUELS (2007)

Article Energy & Fuels

Effects of impurities in Claus feed, II.: CO2

N. Haimour et al.

ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS (2007)

Article Engineering, Chemical

Catalytic reduction of SO2 with CO over supported iron catalysts

Xuehai Wang et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2006)

Article Engineering, Chemical

Direct reduction of SO2 to elemental sulfur by the coupling of cold plasma and catalyst (I)

ZH Ban et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2004)

Article Engineering, Chemical

CS2 formation in the Claus reaction furnace:: A kinetic study of methane-sulfur and methane-hydrogen sulfide reactions

K Karan et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2004)

Article Engineering, Chemical

Mechanistic study of the carbothermal reduction of sulfur dioxide with oil sand fluid coke

C Bejarano et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2003)

Article Engineering, Chemical

Supported transition-metal oxide catalysts for catalytic reduction of SO2 with CO as a reducing agent

CH Wang et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2002)

Article Engineering, Chemical

Characterization of the SO2-N-formylmorpholine complex:: Application to a regenerative process for waste gas scrubbing

R de Kermadec et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2002)

Article Engineering, Chemical

Decomposition of CO2 using pulsed corona discharges combined with catalyst

YZ Wen et al.

PLASMA CHEMISTRY AND PLASMA PROCESSING (2001)

Article Chemistry, Applied

Ceria-based catalysts for the recovery of elemental sulfur from SO2-laden gas streams

M Flytzani-Stephanopoulos et al.

CATALYSIS TODAY (2000)