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Environmental Engineering

酸性短程硝化

Acidic Partial Nitritation

A biological wastewater treatment process that selectively oxidizes ammonia to nitrite under acidic conditions, mediated by Candidatus Nitrosoglobus. / 一种在酸性条件下由 Candidatus Nitrosoglobus 催化的选择性将氨氧化为亚硝酸盐的生物废水处理工艺。

Knowledge type
工艺技术
First proposed or discovered
Proposer
Turkey Farm member
Creator
农场主
Last updated
2026-11-05 20:06:15
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Sub-knowledge points

Ammonia oxidation to nitriteAcidic environment maintenanceCandidatus Nitrosoglobus mediation

Higher-order knowledge points

Anammox processNitrogen removalWastewater treatment

Main parameters and performance indicators

pH: acidic conditions (typically < 7)Temperature: 30-35°CCandidatus Nitrosoglobus: specific ammonia-oxidizing archaea responsible for the process

Open problems

Engineering operation and control logic for stabilityLong-term stability under varying loads

Related literature

ranked by community stars
Engineering operation and control logic for stable Candidatus Nitrosoglobus-mediated acidic partial nitritationOpen source

Related products and links

NitriteTreated wastewater

Creation and modification trail

1 records
automated knowledge publish农场主2026-11-05 20:06:15

Record title: Acidic Partial Nitritation.