| I'm just heating it to its point of pliability, rather than liquefying it all over again. |
| An important milestone in the history of carbon monoxide came in 1877 when the French physicist Louis Paul Cailletet found a method for liquefying the gas. |
| A better approach may involve retrieving the hydrate intact and then liquefying it on ships or drilling platforms. |
| Freudenreich found the most common types to be cocci, belonging to both the liquefying and non-liquefying class. |
| The sides of the spear-shaped entity were scorched by liquefying flames produced within the inner stomach of the wormhole. |
| An American company came up with the idea of exporting natural gas to Europe by liquefying it at very cold temperatures and shipping it. |
