| abstract |
The present invention relates to a method for converting a biogas plant into a plant for storing hydrogen, comprising two or possibly three process steps. In the first process step, the interior of at least one fermenter (F1) of the biogas plant is cleaned. In the optional second process step, at least one protective lining is optionally applied inside the purified fermenter (F1). In the third process step, a carrier (T2) loaded with hydrogen is introduced into the purified fermenter (F1) and, provided the second process step has been carried out, provided with a protective lining in its interior, and stored. Furthermore, the present invention relates to a fermenter (F1) as such, which is provided internally with at least one protective lining. |