Results 101 to 110 of about 142,636 (209)

Municipal sewage sludge dewatering performance enhancement by ultrasonic cavitation and advanced oxidation: A case study

Water Science and Technology
The number of published literature on the effect of ultrasonic cavitation and advanced oxidation pretreatment on the dewatering performance of anaerobically digested sludge is very limited.
Tushar Kanti Sen, Anteneh Mesfin Yeneneh, Tahereh Jafary, Khadija Al Balushi, Eugene Hong, Jimoh K. Adewole, Muna Hamed Al Hinai, Sanjay Shinde   +7 more
doaj   +1 more source

Design and analysis of sludge treatment system for a comprehensive wastewater treatment plant

Gongye shui chuli
With the development of economy and technology in China, the volume of wastewater and sludge treatment has increased significantly. The selection of sludge treatment process varies with different sewage sources. A comprehensive wastewater treatment plant,
ZHANG Xinrui, GAO Weinan, WANG Yiren, FENG Cuimin, CHENG Shuhui, JI Haixia   +5 more
doaj   +1 more source

Floc property effects on sludge dewatering characteristics

, 1982
The technical and economical problems associated with sludge handling and disposal have significantly increased in the past years due to ( 1) the introduction of more stringent water and air pollution regulations, which often require the use of processes
Wakeland, Douglas L., Knocke, William R.
core  

CHARACTERISTICS OF DEWATERED SLUDGE CAKE

Water Science and Technology, 1988
Masakazu Nakao, Tadahiro Murakami
openaire   +1 more source

Salinity effect on biological sludge dewatering

, 2001
In this research, the salinity effects on mechanical dewatering, freeze/thaw conditioning and electro-osmosis dewatering were investigated in terms of specific resistance in filtration (SRF), time to filter (TTF) and solid content of one biological ...
Lai, Chun Kit
core  

Conditioning for shear in sludge dewatering

, 2009
The purpose of this study was to determine how chemical conditioning agents and mechanical dewatering devices affect sludge dewatering with respect to shear.
Buckley, Margaret M.
core  

THE USE OF CENTRIFUGES FOR DEWATERING SLUDGE [PDF]

American Journal of Public Health, 1921
openaire   +2 more sources

Enhanced sludge electrokinetic dewatering using pre-treatment techniques

, 2014
Electrokinetic process has increasingly being recognised globally as an efficient and low cost alternative to sludge dewatering. It is a process of applying electric field to increase liquid/solids separation and hence enhance dewatering efficiency ...
Tien, Matthew Wei Xian
core  

Study on enhanced sludge dewatering and mechanism by modified corn straw powder in conjunction with tannic acid. [PDF]

Sci Rep
Zhang Y, Zhang H, Xv H, Jia B, Li Y, Su H, Diao G, Song H, Wu C.   +8 more
europepmc   +1 more source

The role of pH on the biological struvite production in digested sludge dewatering liquors. [PDF]

Sci Rep, 2018
Simoes F, Vale P, Stephenson T, Soares A.   +3 more
europepmc   +1 more source