biological filter

biological filter, Total:9 items.

In the international standard classification, biological filter involves: Environmental protection, Products of the chemical industry, Construction industry.

Professional Standard - Environmental Protection, biological filter

• HJ 2014-2012 Technical specifications for biofilter in wastewater bio-film treatment

Group Standards of the People's Republic of China, biological filter

• T/ZZB 1058-2019 Unpowered anaerobic biofilter method catering sewage device
• T/CECS 265-2024 Technical specification for aerated biological filter engineering

交通運(yùn)輸部, biological filter

• JT/T 1147.3-2020 Technical requirements for sewage treatment facilities in highway service areas Part 3: Aerated biological filter treatment system

SCC, biological filter

• VDI 3477-2016 Biological exhaust gas purification — biofilter
• AWWA WQTC71429 Development of Nitrification in Biological Filters

Korean Agency for Technology and Standards (KATS), biological filter

• KS M 1431-2016(2021) Testing methods for media of biofilter
• KS M 1431-2016 Testing methods for media of biofilter

國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會, biological filter

• GB/T 37528-2019 General technical specification for biological filter for nitrogen removal

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