-
hydrogenolysis is the
desulfurization of
thioketals by
Raney nickel. In such cases, the
hydrogen is
contained within the reagent.
Desulfurization without hydrogenolysis...
- Flue-gas
desulfurization (FGD) is a set of
technologies used to
remove sulfur dioxide (SO2) from
exhaust flue
gases of fossil-fuel
power plants, and from...
-
petroleum desulfurization techniques can be
classified as follows:
Solvent extraction Chemical treatment Thermal desulfurization Desulfurization in an oxidizing...
- in wood and
plastic products,
paints and
metal castings. Flue-gas
desulfurization (FGD)
materials are
produced by
chemical "scrubber"
emission control...
-
Frasch process Electric power stations burning coal with flue gas
desulfurization produce large quantities of
gypsum as a
byproduct from the scrubbers...
-
leaner feeds.
Hydrogen sulfide produced, for example, in the hydro-
desulfurization of
refinery naphthas and
other petroleum oils, is
converted to sulfur...
- decarburization,
desulfurization of gas and
liquids and
separation of
aromatic hydrocarbon 13X F-9, Na-X 10 0.55–0.65 23–24 0.3–0.5 Desiccation,
desulfurization and...
-
distillation tower. The
bottoms product from the
stripper is the
final desulfurized liquid product from
hydrodesulfurization unit. The
overhead sour gas...
-
products every year.
These include fly ash,
bottom ash, and flue-gas
desulfurization sludge, that
contain mercury, uranium, thorium, ****nic, and other...
-
safer alternative to
Raney Nickel for
removal of
cyclic thioacetals.
Desulfurization catalyzed by Ni2B
proved to
occur with
retention of
configuration by...
