B  U  Y     /     S  E  L  L      S  E  C  T  I  O  N

  www.echoloft.com Rules for Buy / Sell Ads the Echo Loft Lounge (Hifi & Music Forums)   

You can do your part to help maintain the Echo Loft Buy/Sell Section... :)
[Click here to report anything out of the ordinary]
(Just put the URL of the advertisement and if necessary, a brief description of the problem in your email
)

Ad posting guidelines:
- Please limit yourself to 5 ads per day to avoid cluttering the board.
- Consolidate your items into fewer ads if you have too many items to advertise.
- Include prices (in Singapore dollars unless otherwise stated), condition, description, photos (if avail.)
Thanks!


 


  the Echo Loft (Buy/Sell Section) :: Powered by YaBB
  « Study on transport of powdered activated carbon »
March 28th, 2024, 9:53pm
Home Help Search Login Register

   the Echo Loft (Buy/Sell Section)
   Buy / Sell Forums (Singapore - Post prices in SGD)
   [Singapore] HIFI Equipment (Buy/Sell)
   Study on transport of powdered activated carbon
(Moderator: Admin)
Pages: 1 Send the topic Print 
   Author  Topic: Study on transport of powdered activated carbon  
sakurajun

*

Posts: 42



I love YaBB 1 Gold!
   

E-Mail
Study on transport of powdered activated carbon
« on: December 21st, 2020, 10:35am »

Modify message





Study on transport of powdered activated carbon using a rotating circular flumeactivated carbon pellets suppliers

This study employed a rotating flume to examine the Powdered Activated Carbon (PAC) transport with water flow. The initial PAC concentration was 10 mg/L-30 mg/L, and PAC concentration versus time under a specified cross-sectional averaging fluid shear was observed. Results show that compared with PAC deposition in still water, PAC is depleted to zero faster under a fluid shear of 0.02 Pa, due to PAC agglomeration with the fluid shear. However, since PAC floc size only ranges from a single particle (2 μm) to approximate 6 μm, an increasing of instantaneous turbulent fluctuations could counteract the force of PAC floc settling downward, and as a result the steady PAC concentration increases with the increase of shear stress. It is found that the critical shear stress for PAC deposition is about 0.60 Pa, and further the PAC deposition probability is presented according to the experimental scenarios between 0.02 Pa and 0.60 Pa. Combining the PAC transport and deposition formula with PAC-pollutant removal model provides an insight into PAC deployment in raw water aqueduct for sudden open water source pollution.yongruida carbon powder
Logged










 




Pages: 1 Send the topic Print 
Jump to:


the Echo Loft (Buy/Sell Section) (http://www.echoloft.com/cgi-bin/buysell2/YaBB.cgi)

Powered by YaBB 1 Gold - Release (Yet Another Bulletin Board)
Copyright ?2000-2001, X-Null. All Rights Reserved.

 
Home Help Search Login Register