Wastewater treatment manuals - primary, secondary and tertiary treatment
Wastewater is treated though primary treatment of the water by way of a micro-sieve to produce a primary effluent and primary sludge. There is secondary treatment of the primary effluent by way of a membrane bioreactor (MBR) or an integrated fixed film activated sludge (IFAS) reactor to ...
6) primary treatment (废水)初级处理补充资料:废水一级处理 分子式:CAS号:性质:又称废水初步处理。包括以下一种或多种废水物理与(或)化学处理的单元操作过程:筛除、粉碎与磨碎、除砂、撇渣、预曝气、絮凝、沉降、浮选和化学沉淀等。 说明:补充资料仅用于学习参考,请勿用于其它任何用途。
astewater Treatment An Introduction to Primary Wastewater TreatmentAn Introduction to Primary Wastewater Treatment1. GENERAL CONSIDERATIONS2. PRIMARY SEDIMENTATION3. SEDIMENTATION DESIGN FEATURES4. CHEMICAL PRECIPITATION5. IMHOFF TANKS6. SLUDGE CHARACTERISTICS7. REFERENCESJ. Paul Guyer...
Primary sludge is originated from the clarification of process water at the pulp and paper mill wastewater treatment plant. The sludge captured at the gravity-settling tank in the primary clarifier is referred as primary sludge. The primary sludge contains lignocellulose components (cellulose, hemicellul...
aThe terms primary and secondary treatment have been used to generally describe a degree of treatment,for example,settling and biological wastewater treatment. 用语主要和次要治疗用于一般描述程度治疗,例如,安定和生物废水处理。[translate]
Wastewater Mechanical Screen Grit Removal SBR Decanter Sludge dryer Others Find Similar Products By Category Supplier Homepage Products Wastewater Mechanical Screen Static Screen Wedge Wire Dsm Bow Screen for Primary Treatment of Wastewater Related Categories Odor Control Equ...
Provide perfect conditions for an effective first sedimentation, with Xylem’s tailored aeration systems and mixers to maintain the appropriately balanced conditions for sedimentation and biological treatment in challenging conditions. 品牌 案例研究 Sanitaire 针对公用事业和工业应用的生物废水处理解决方案。
(4) the process, which has to be adapted to individual cases according to specific requirements and low-temperature behavior of the different products under treatment; (5) the final conditioning and storage parameters of the finished product, which will vary not only from one substance to another...
The present invention provides a method for treating wastewater in which the majority of solids and biological oxygen demand compounds are separated from the wastewater feed using a primary separation process, to produce a solids phase and a water phase. The solids phase is irradiated to reduce the...