Liquefaction

(noun.) the conversion of a solid or a gas into a liquid.

整理:李奥娜

• In January of 1884, Wroblewski confirmed the liquefaction of hydrogen, which had been imperfectly accomplished by Cailletet before. Edward W. Byrn. 十九世纪发明进展.
• If a gas is cooled and compressed at the same time, liquefaction occurs much more surely and easily than though either factor alone were depended upon. 伯莎M.克拉克. 科学通论.
• In the liquefaction of oxygen and nitrogen, the principal component gases of air, the liquefaction of air itself followed immediately as a matter of course. Edward W. Byrn. 十九世纪发明进展.
• In 1843 Aime experimented with the liquefaction of gases by sinking them in suitable vessels to great depths in the ocean. Edward W. Byrn. 十九世纪发明进展.
• In 1834 Thilorier made extensive experiments and demonstrations in the liquefaction of carbonic acid gas. Edward W. Byrn. 十九世纪发明进展.
• The liquefaction of gases has engaged the attention of the scientist almost from the beginning of the century. Edward W. Byrn. 十九世纪发明进展.
• Liquefaction of Oxygen, Nitrogen and Air by Pictet and Cailletet. Edward W. Byrn. 十九世纪发明进展.
• Liquefaction of air was attempted as early as 1823 by Perkins, and again in 1828 by Colladon, but it was not accomplished until 1877. Edward W. Byrn. 十九世纪发明进展.
• This dispenses with auxiliary refrigerants, and causes the expanding gases to supply the cold required for their own liquefaction by an entirely mechanical process. Edward W. Byrn. 十九世纪发明进展.
• In this year the liquefaction of oxygen, by Pictet, of Geneva, and Cailletet, of Chatillon-sur-Seine, was independently accomplished. Edward W. Byrn. 十九世纪发明进展.

编辑:罗达