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distillation    音标拼音: [d,ɪstəl'eʃən]
n. 蒸馏

蒸馏

distillation
n 1: the process of purifying a liquid by boiling it and
condensing its vapors [synonym: {distillation}, {distillment}]
2: a purified liquid produced by condensation from a vapor
during distilling; the product of distilling [synonym:
{distillate}, {distillation}]

Distillation \Dis`til*la"tion\ (d[i^]s`t[i^]l*l[=a]"sh[u^]n), n.
[F. distillation, L. destillatio.]
1. The act of falling in drops, or the act of pouring out in
drops.
[1913 Webster]

2. That which falls in drops. [R.] --Johnson
[1913 Webster]

3. (Chem.) The separation of the volatile parts of a
substance from the more fixed; specifically, the operation
of driving off gas or vapor from volatile liquids or
solids, by heat in a retort or still, and the condensation
of the products as far as possible by a cool receiver,
alembic, or condenser; rectification; vaporization;
condensation; as, the distillation of illuminating gas and
coal, of alcohol from sour mash, or of boric acid in
steam.
[1913 Webster]

Note: The evaporation of water, its condensation into clouds,
and its precipitation as rain, dew, frost, snow, or
hail, is an illustration of natural distillation.
[1913 Webster]

4. The substance extracted by distilling. --Shak.
[1913 Webster]

{Destructive distillation} (Chem.), the distillation,
especially of complex solid substances, so that the
ultimate constituents are separated or evolved in new
compounds, -- usually requiring a high degree of heat; as,
the destructive distillation of soft coal or of wood.

{Dry distillation}, the distillation of substances by
themselves, or without the addition of water or of other
volatile solvent; as, the dry distillation of citric acid.


{Fractional distillation}. (Chem.) See under {Fractional}.
[1913 Webster]

163 Moby Thesaurus words for "distillation":
aeration, aerification, artifact, atomization, blazing, blistering,
bolting, brainchild, branding, burning, calcination, carbonization,
cauterization, cautery, child, cineration, clarification, coinage,
colature, combustion, composition, concentrate, concentration,
concoction, concremation, condensation, core, cracking, creation,
creature, cremation, crowning achievement, cupellation, decoction,
deflagration, destructive distillation, disentanglement,
disinvolvement, distillate, distilling, dribble, drip, dripping,
drippings, drop, edulcoration, effect, elixir, elution,
elutriation, end product, essence, essentialization,
etherealization, etherification, evaporation, exhalation,
expression, extract, extraction, fabric, filtering, filtration,
flaming, fluidization, fractionation, fruit, fumigation,
gasification, gist, handiwork, heart, incineration, infusion,
invention, issue, kernel, leaching, leak, leakage, leaking,
lixiviation, manufacture, marrow, masterpiece, masterwork,
material, matter, meat, medium, mintage, narrowing, new mintage,
nub, offspring, opera, opus, opuscule, origination, outcome,
outgrowth, oxidation, oxidization, parching, percolation, pith,
pressing, product, production, purification, pyrolysis,
quintessence, refinement, refining, rendering, rendition, result,
riddling, sap, scorching, scorification, screening, searing,
seepage, seeping, self-immolation, separation, sieving, sifting,
simplification, singeing, smelting, smoking, soaking, soul, spirit,
spiritualization, spurtle, squeezing, steaming, steeping,
straining, streamlining, stripping, stripping down, stuff,
sublimation, substance, sum and substance, suttee, sweating,
the stake, thermogenesis, trickle, tricklet, uncluttering,
unscrambling, unsnarling, vaporization, vesication, volatilization,
winnowing, work


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  • Distillation - Wikipedia
    In the industrial applications of classical distillation, the term distillation is used as a unit of operation that identifies and denotes a process of physical separation, not a chemical reaction; thus an industrial installation that produces distilled beverages, is a distillery of alcohol These are some applications of the distillation process:
  • Distillation | Definition, Process, Methods | Britannica
    Distillation, the process involving the conversion of a liquid into vapor that is subsequently condensed back to liquid form It is used to separate liquids from nonvolatile solids or in the separation of two or more liquids having different boiling points Learn more about distillation here
  • Distillation - Definition, Types, Process, and Uses
    Distillation separates mixtures by boiling point Learn how it works, types, apparatus, uses, azeotropes, and difference from reverse osmosis
  • 5: Distillation - Chemistry LibreTexts
    Distillation is a purification method for liquids, and can separate components of a mixture if they have significantly different boiling points In a distillation, a liquid is boiled in the quot;…
  • What Is Distillation? Principles and Uses - ThoughtCo
    Distillation is an important separation process in chemistry, industry, and food science Here is the definition of distillation and a look at the types of distillation and its uses
  • Distillation - GeeksforGeeks
    Distillation is the method of separating mixtures, in which the conversion of a liquid into vapour is afterwards condensed back to liquid form distillation method is used for the purification of metals Distillation is preferable where both solid and liquid have to be extracted from the solution Also known as simple distillation, it is based on the differences noticed in the volatility and
  • 6 Types Of Distillation Used In Chemical Industry (With Real Industrial . . .
    Types of Distillation – Distillation is a unit process widely used operation in chemical industries all over the world to separate components of a mixture Distillation is a process of liquid evaporation converted into vapor and recondensed and collected in a vessel In the manufacturing process, distillation is a commonly used unit operation as a part of the solvent recovery process (SR
  • Distillation - BBC Bitesize
    Distillation is a separation technique used to remove a solvent from a mixture and keep it Learn more in this KS3 Chemistry guide from Bitesize
  • 8. 9: Distillation - Chemistry LibreTexts
    Distillation is a process whereby a mixture of liquids having different vapor pressures is separated into its components Since distillation depends on the different vapor pressures of the components …
  • DISTILLATION Definition Meaning - Merriam-Webster
    The meaning of DISTILLATION is the process of purifying a liquid by successive evaporation and condensation How to use distillation in a sentence





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