| Subject | English | Danish |
| environ., mech.eng. | aerobic digester | aerob rådnetank |
| nat.sc., agric. | batch digester | portionsanlæg |
| nat.sc., agric. | batch digester | batch-biogasanlæg |
| nat.sc., agric. | batch-load digester | batch-biogasanlæg |
| nat.sc., agric. | batch-load digester | portionsanlæg |
| agric., el. | combined decanter-digester | Trix-tank |
| agric., el. | combined decanter-digester | emscher-brønd |
| agric., tech. | continuous-load digester | kontinuerligt arbejdende biogasanlæg |
| agric., tech. | continuous-load digester | kontinuert biogasanlæg |
| agric., tech. | continuous-load digester | gennemstrømningsanlæg |
| industr., construct. | digester house | kogeri |
| agric., el. | digester supernatant | svømmelag |
| agric., el. | digester supernatant | supernatant |
| agric., el. | digester supernatant | flydelag |
| energ.ind. | methane digester | autoklave |
| energ.ind. | methane digester | gæringsbeholder |
| energ.ind. | methane digester | rådnekammer |
| energ.ind. | methane digester | rådnetank |
| energ.ind. | methane digester | gæringstank |
| energ.ind. | methane digester | forgasningsbeholder |
| energ.ind. | methane digester | digestor |
| tech. | microwave digester | mikrobølgekoger |