An experimental study of oil recovery from sewage sludge by low-temperature pyrolysis in a fluidised-bed☆

Fuel ◽  
2003 ◽  
Vol 82 (4) ◽  
pp. 465-472 ◽  
Author(s):  
Lilly Shen ◽  
Dong-Ke Zhang
Keyword(s):  
Experimental Study ◽  
Sewage Sludge ◽  
Low Temperature ◽  
Oil Recovery ◽  
Fluidised Bed ◽  
Low Temperature Pyrolysis

Research Progress of Oil Making from Sewage Sludge

2016 ◽  
Vol 851 ◽  
pp. 232-236
Author(s):  
Jiang Long Lu ◽  
Guo Ri Dong ◽  
Fang Chen ◽  
Ji Bin Wang
Keyword(s):  
High Temperature ◽  
Sewage Sludge ◽  
Low Temperature ◽  
Hot Spots ◽  
Energy Utilization ◽  
Research Progress ◽  
Treatment And Disposal ◽  
Low Temperature Pyrolysis

the treatment and disposal of sewage sludge is one of the hot spots in recent years, and the value of its energy utilization has gradually received attention by researchers. In this paper, the concept, yield, harm as well as the conventional disposal methods of sewage sludge are described, three kinds of main technologies of oil making from sewage sludge are introduced, including high temperature pyrolysis, low-temperature pyrolysis and direct thermo chemical liquefaction, and the research progress of these three technologies is reviewed.

Release of organic sulfur as sulfur-containing gases during low temperature pyrolysis of sewage sludge

2015 ◽  
Vol 35 (3) ◽  
pp. 2767-2775 ◽  
Author(s):  
Shuai Liu ◽  
Mengmeng Wei ◽  
Yu Qiao ◽  
Zhenle Yang ◽  
Ben Gui ◽  
...  
Keyword(s):  
Sewage Sludge ◽  
Low Temperature ◽  
Organic Sulfur ◽  
Low Temperature Pyrolysis ◽  
Sulfur Containing

Low Temperature Pyrolysis of an Australian Brown Coal in a Fluidised Bed Reactor

2008 ◽  
Vol 8 (3-4) ◽  
pp. 293-309 ◽  
Author(s):  
L. Shen ◽  
D. K. Zhang ◽  
H. M. Yan ◽  
J. R. Roach ◽  
Q. D. Nguyen
Keyword(s):  
Low Temperature ◽  
Brown Coal ◽  
Fluidised Bed ◽  
Low Temperature Pyrolysis ◽  
Fluidised Bed Reactor

Effect of alkali addition on sulfur transformation during low temperature pyrolysis of sewage sludge

2017 ◽  
Vol 36 (2) ◽  
pp. 2253-2261 ◽  
Author(s):  
Shan Cheng ◽  
Yu Qiao ◽  
Jingchun Huang ◽  
Liwen Cao ◽  
Huaizhou Yang ◽  
...  
Keyword(s):  
Sewage Sludge ◽  
Low Temperature ◽  
Sulfur Transformation ◽  
Low Temperature Pyrolysis ◽  
Alkali Addition

scholarly journals Chemical forms and risk assessment of heavy metals in sludge-biochar produced by microwave-induced low temperature pyrolysis

RSC Advances ◽  
2016 ◽  
Vol 6 (104) ◽  
pp. 101960-101967 ◽  
Author(s):  
Xingxin Liu ◽  
Yawei Wang ◽  
Chengmin Gui ◽  
Ping Li ◽  
Junya Zhang ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Risk Assessment ◽  
Sewage Sludge ◽  
Low Temperature ◽  
Chemical Forms ◽  
Low Temperature Pyrolysis

Microwave-induced low temperature pyrolysis can reduce the risk of most heavy metals in biochar prepared from sewage sludge, except the Cd and Pb.

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