V2EX calcine

Calcine

释义 Definition

(使)煅烧;(通过强热)使物质分解或氧化。常指把矿石、石灰石等在高温下加热,以除去水分、二氧化碳等挥发成分,或改变其化学结构。(也可引申为“使在烈火中变得纯净/坚硬”,但较少见。)

发音 Pronunciation (IPA)

/kl.san/

例句 Examples

They calcine limestone to make lime.
他们煅烧石灰石来制取生石灰。

The lab will calcine the sample at high temperature to remove moisture and drive off impurities.
实验室将把样品在高温下煅烧,以去除水分并挥发杂质。

词源 Etymology

来自拉丁语 calx / calcis,意为“石灰”。早期与炼金术和冶金术语相关,逐渐固定为“通过强热把物质变成(类似)石灰状或使其发生热分解”的意思。

相关词 Related Words

文学与著名作品 Literary Works

该词更常见于科学论文、冶金/陶瓷/化工教材与技术手册中;在一般文学名著中出现频率较低。若在文学语境中出现,多用于描写炼金术、矿冶工艺或“火中锤炼”的隐喻表达。

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