enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Clarifier - Wikipedia

   en.wikipedia.org/wiki/Clarifier

   Water being introduced into the clarifier should be controlled to reduce the velocity of the inlet flow. Reducing the velocity maximizes the hydraulic retention time inside the clarifier for sedimentation and helps to avoid excessive turbulence and mixing; thereby promoting the effective settling of the suspended particles.

3. Lamella clarifier - Wikipedia

   en.wikipedia.org/wiki/Lamella_clarifier

   Lamella clarifiers are also used in the municipal wastewater treatment processes. [5] The most common wastewater application for lamella clarifiers is as part of the tertiary treatment stage. Lamella clarifiers can be integrated into the treatment process or stand-alone units can be used to increase the flow through existing water treatment ...

4. Sedimentation (water treatment) - Wikipedia

   en.wikipedia.org/wiki/Sedimentation_(water...

   Settling basins and clarifiers can be designed as long rectangles (Figure 1.a), that are hydraulically more stable and easier to control for large volumes. Circular clarifiers (Fig. 1.b) work as a common thickener (without the usage of rakes), or as upflow tanks (Fig. 1.c). [citation needed] Sedimentation efficiency does not depend on the tank ...

5. Clarifying agent - Wikipedia

   en.wikipedia.org/wiki/Clarifying_agent

   Particles finer than 0.1 μm (10 −7 m) in water remain continuously in motion due to electrostatic charge (often negative) which causes them to repel each other. [citation needed] Once their electrostatic charge is neutralized by the use of a coagulant chemical, the finer particles start to collide and agglomerate (collect together) under the influence of Van der Waals forces.

6. Trump to issue executive order defining sex as ‘male and ...

   www.aol.com/news/trump-executive-order-define...

   President Trump will on his first day in office Monday issue an order defining a person's sex as "male or female" — requiring government agencies to use the "immutable" designation on forms and ...

7. JJ - highline.huffingtonpost.com

   highline.huffingtonpost.com/miracleindustry/...

   -Six months ago I recieved a call from Leighton Huey (the Chairman at UCol)n). Heinfprmed me thatDr. Biederman was comingtogiveGRin September ofthis year. According to him, some previous discussion had taken place

8. UK to keep ban on asylum seekers claiming modern slavery ...

   www.aol.com/news/uk-keep-ban-asylum-seekers...

   British Prime Minister Keir Starmer's government will retain a ban on asylum seekers being able to claim protections under modern slavery and other human rights laws, even as its ministers have ...

9. Dissolved air flotation - Wikipedia

   en.wikipedia.org/wiki/Dissolved_air_flotation

   Dissolved air flotation (DAF) is a water treatment process that clarifies wastewaters (or other waters) by the removal of suspended matter such as oil or solids. The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank basin. The released air forms ...