2025/1/1/ · This study examined a lab-scale system combining a denitrification-deodorization filter (DDF) with a waterwheel rotating bio-contactor (WRBC) and optimized its operational

Biotrickling Filter Deodourization System 沙田污水處理廠使用的氣味紓緩措施，是全港首個採用了較為環保的生物滴濾除味技術來進行除味的系統；其好處是 操作簡單，管理容易，營運費用低

2022/4/1/ · In this study, two biotrickling filters (BTFs) were fabricated to treat the off-gas produced during the aerobic composting of animal manure, namely: BTF-A (packed with

2017/5/20/ · In general, technologies for odor treatment can be classified into three categories, namely ones employing chemical (thermal oxidation, catalytic oxidation,

The invention relates to a novel biological deodorization tank. The biological deodorization tank comprises a biological filtering material, a filter tank wall and a filter tank bottom, wherein

The utility model discloses a biological deodorization device based on livestock and poultry manure fermentation filter material, which comprises a washing tank, a biological filter

According to the deodorization device, odor in the fermentation tank can be extracted, negative pressure condition of the fermentation is caused, and odor can be conveyed into an

2024/4/1/ · Simultaneous elimination of H 2 S and NH 3 in a biotrickling filter packed with polyhedral spheres and best efficiency in compost deodorization. J. Clean. Prod. (1143 ± 1005) …