TY  - GEN
AU  - Barba,Daniela
AU  - Barba,Daniela
TI  - Catalysts and Processes for H2S Conversion to Sulfur
SN  - books978-3-0365-3136-6
PY  - 2022///
CY  - Basel
PB  - MDPI - Multidisciplinary Digital Publishing Institute
KW  - Research & information: general
KW  - bicssc
KW  - Environmental economics
KW  - Pollution control
KW  - hydrogen sulfide
KW  - biocoal
KW  - livestock manure
KW  - agricultural safety
KW  - fertilizer
KW  - waste management
KW  - air pollution
KW  - odor
KW  - kinetics
KW  - Gompertz model
KW  - phosphine
KW  - manganese slag
KW  - metal ions
KW  - reaction mechanism
KW  - mesoporous N-doped carbon coating
KW  - silicon carbide composites
KW  - gas-tail desulfurization treatment
KW  - BTX contaminants
KW  - elemental sulfur
KW  - chicken eggshell
KW  - waste valorization
KW  - adsorption
KW  - biogas
KW  - flue gas
KW  - polyoxometalate
KW  - dicationic ionic liquids
KW  - extraction
KW  - oxidative desulfurization
KW  - dibenzothiophene
KW  - adsorbent
KW  - purification
KW  - H2S removal
KW  - response surface methodology (RSM)
KW  - H2S selective partial oxidation
KW  - sulfur
KW  - sulfur dioxide
KW  - vanadium-based catalysts
KW  - hydrochar
KW  - mixed metal oxides
KW  - H2S conversion
KW  - n/a
KW  - gas purification
KW  - direct catalytic oxidation
KW  - fluidized catalyst bed
KW  - hydrogen sulfide removal facilities
N1  - Open Access
N2  - Today, more stringent regulations on SOx emissions and growing environmental concerns have led to considerable attention on sulfur recovery from hydrogen sulfide (H2S). Hydrogen sulfide is commonly found in raw natural gas and biogas, even if a great amount is obtained through sweetening of sour natural gas and hydrodesulphurization of light hydrocarbons. It is highly toxic, extremely corrosive and flammable, and for these reasons, its elimination is necessary prior to emission in atmosphere. There are different technologies for the removal of H2S, the drawbacks of which are the high costs and limited H2S conversion efficiency. The main focus of this Special Issue will be on catalytic oxidation processes, but the issue is devoted to the development of catalysts able to maximize H2S conversion to sulfur minimizing SO2 formation, pursuing the goal of "zero SO2 emission".This Special Issue is particularly devoted to the preparation of novel powdered/structured supported catalysts and their physical-chemical characterization, the study of the aspects concerning stability and reusability, as well as the phenomena that could underlie the deactivation of the catalyst.This Special Issue comprises seven articles, one communication, and one review regarding the desulfurization of sour gases and fuel oil, as well as the synthesis of novel adsorbents and catalysts for H2S abatement. In the following, a brief description of the papers included in this issue is provided to serve as an outline to encourage further reading
UR  - https://mdpi.com/books/pdfview/book/4949
UR  - https://directory.doabooks.org/handle/20.500.12854/79569
ER  -