-
synthetic chemistry work,
purchased reagents of
doubtful purity may be
recrystallised, e.g.
dissolved in a very pure solvent, and then crystallized, and the...
- bedded,
Ordovician limestone interlayered with
subordinate beds of
recrystallised dolomite with
argillaceous laminae and siltstone.
Gansser first reported...
-
bonding with the solvent, water. For example,
although sucrose can be
recrystallised easily, its
hydrolysis product,
known as "invert sugar" or "golden syrup"...
- limestone. Both
limestone and
marble take
carving well.
Marble is a
recrystallised form of limestone. The mild acid in
rainwater can
slowly dissolve marble...
-
above 550 °C. In 1865,
Hittorf discovered that when
phosphorus was
recrystallised from
molten lead, a red/purple form is obtained. Therefore, this form...
- from
inorganic materials (such as alumina, titania,
zirconia oxides,
recrystallised silicon carbide or some gl****y materials). By
contrast with polymeric...
-
chromium oxide were
melted by a
flame of at
least 2,000 °C (3,630 °F), and
recrystallised on a
support below the flame,
creating a
large crystal. He announced...
-
resulting in
rocks in
which the
existing mineralogy has been
completely recrystallised and
replaced by
hydrated minerals such as chlorite, muscovite, and serpentine...
-
Freshly recrystallised brooker's merocyanin...
-
strata were
compressed and deformed, and in places, the clay
minerals recrystallised,
developing a
grain that
allowed parallel cleavage,
making it easy to...
