starch factory in northeastern china
Biogas desulphurization for starch industry
It is a starch factory in northeastern china.
In 2015, the original biogas desulfurization system aged seriously and its treatment performance declined sharply.
The management of the factory studied various desulphurization system, including dry, wet and biological desulfurization system, then compared the advantages and disadvantages, operating and maintenance cost, after sales services as well as reliability and reputation of different biological suppliers, and finally selected Zhengze.
The Bio system was completed in 2015 and has been operating reliably with very low maintenance.
Design Parameter
Item |
Unit |
Design influent |
After treatment |
Biogas Influent |
m3/d |
10,000 m3/d |
/ |
H2S concentration |
ppm |
15,000ppm |
<80ppm |