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

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,

2024/2/15/ · Microbial deodorization is a novel strategy for reducing odor in livestock and poultry feces. Herein, 12 strains of ammonia (NH 3) and 15 hydrogen sulfide (H 2 S) removing

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

The aim of this study was to screen new deodorizing bacteria for solving the problem of odor emission from organic fertilizer plants with chicken manure as the main raw material, and

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

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

The invention discloses a deodorization device for a fermentation tank preparing biological organic fertilizers, which is composed of an air exhaust mechanism and an odor treatment …

The main of sewage treatment are bio-filter, bio-trickling filter, and bio-scrubber (Shammay et al., 2016). The bio-filter adsorbs odor substances to the carrier filled with soil and …