[Tejas]

Hi Serge,

The efficiency mostly depends upon the technology and type of feedstock.

E.g. easy feedstock with less lignin and other impurities will give high efficiency. Let us not talk about efficiency but high VS destruction rate which is more technical and widely used to compare.

E.g. Technology/process like Plug Flow is much superior than traditional CSTR which gives at least 20% higher biogas yield compare to CSTR.