| His action lasted so long that his digester was filled while his heart was freed of gall. |
| The waste will be run through a methane digester, a tank in which bacteria break down the feces to create methane. |
| The boiler or digester is filled with dusted rags, and the requisite amount of alkaline solution added. |
| The farm plans to utilize an anaerobic digester to gather waste such as left-over plant roots to generate power. |
| In 1761 he proceeded to experiment on the force of steam by means of a small Papin's digester and a syringe. |
| There should also be a small tube or hole covered with a weighted valve to prevent the danger of bursting the digester. |
