- electrostatically.
Colloidal silicas exhibit particle densities in the
range of 2.1 to 2.3 g/cm3. Most
colloidal silicas are
prepared as monodis****...
-
primary industrial methods to
acquire hydrated silica is
through a sol-gel process.
Hydrated silicas can be
categorized into
three main
categories based...
-
known as
silica, is an
oxide of
silicon with the
chemical formula SiO2,
commonly found in
nature as quartz. In many
parts of the world,
silica is the major...
-
Silica gel is an
amorphous and
porous form of
silicon dioxide (
silica),
consisting of an
irregular tridimensional framework of
alternating silicon and...
- Look up
silica or
sílica in Wiktionary, the free dictionary.
Silica or
silicon dioxide is a
chemical compound.
Silica may also
refer to:
Silica gel, a...
-
Hydrophobic silica is a form of
silicon dioxide (commonly
known as
silica) that has
hydrophobic groups chemically bonded to the surface. The hydrophobic...
- Two-dimensional
silica (2D
silica) is a
layered polymorph of
silicon dioxide. Two
varieties of 2D
silica, both of
hexagonal crystal symmetry, have been...
-
Silica sulfuric acid (SiO 2-OSO 3H 2, SSA), a
solid acid, is
prepared by
soaking silica gel with
sulfuric acid. SSA is used as a
catalyst in different...
-
Fused quartz,
fused silica or
quartz gl**** is a gl****
consisting of
almost pure
silica (silicon dioxide, SiO2) in
amorphous (non-crystalline) form. This...
-
Silica fume, also
known as microsilica, (CAS
number 69012-64-2,
EINECS number 273-761-1) is an
amorphous (non-crystalline)
polymorph of
silicon dioxide...
