Comparison of porous and nonporous alumina bed materials for PAHs formation during plastic waste fluidized-bed incineration

2020 ◽  
Vol 93 (5) ◽  
pp. 1773-1780
Author(s):  
Linbo Qin ◽  
Xinming Huang ◽  
Bo Zhao ◽  
Wangsheng Chen ◽  
Jun Han
Keyword(s):  
Fluidized Bed ◽  
Plastic Waste ◽  
Bed Materials ◽  
Fluidized Bed Incineration

Improvement of Carbon Burn-up during Fluidized Bed Incineration of Plastic by Using Porous Bed Materials

1999 ◽  
Vol 13 (4) ◽  
pp. 773-777 ◽  
Author(s):  
Hans-Jürgen Franke ◽  
Tadaaki Shimizu ◽  
Akira Nishio ◽  
Hiroyuki Nishikawa ◽  
Makoto Inagaki ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Porous Bed ◽  
Bed Materials ◽  
Fluidized Bed Incineration

Statistical Analysis of Operation Data and Automatic Control on Fluidized Bed Incineration Plant with Dryer

1993 ◽  
Vol 28 (11-12) ◽  
pp. 341-345
Author(s):  
Shigeki Minami ◽  
Hidekazu Nagasawa ◽  
Yoshinori Saito ◽  
Motoharu Yamagishi ◽  
Masakatsu Hiraoka ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
Fluidized Bed ◽  
Fuzzy Theory ◽  
Exhaust Gas ◽  
Furnace Temperature ◽  
Incineration Plant ◽  
Commercial Plant ◽  
Dried Sludge ◽  
Fluidized Bed Incineration ◽  
Plant Control

Continuous operation data were obtained on a fluidized bed incineration plant with dryers, and two autoregressive models were then prepared through statistical analysis of the data. Based on the results, an automatic plant control system using fuzzy theory was designed. An incinerator system of this type is characterized by energy efficiency, for which optimum and stable moisture control of the dried sludge is important. The large difference in time constants between incinerator and dryers makes energy saving difficult. Based on these analyses and design, control operations at a commercial plant with a capacity of 150 wet-tons/day were studied. It was confirmed that reduction of auxiliary fuel consumption and reduction of CO and NOx in the exhaust gas were optimized, while the moisture content of dried sludge and the furnace temperature were kept stable.

Fluidized-bed incineration of paper pellets

1994 ◽  
Vol 35 (1) ◽  
pp. 1-23 ◽  
Author(s):  
S.C. Saxena ◽  
A.N. Kasi
Keyword(s):  
Fluidized Bed ◽  
Fluidized Bed Incineration

Fluidized-bed incineration of refuse-derived fuel pellets

1993 ◽  
Vol 7 (2) ◽  
pp. 273-278 ◽  
Author(s):  
S. C. Saxena ◽  
N. S. Rao
Keyword(s):  
Fluidized Bed ◽  
Fuel Pellets ◽  
Refuse Derived Fuel ◽  
Fluidized Bed Incineration

Continuous operation of a fluidized-bed disk-type electrostatic separator for micronized plastic waste

2018 ◽  
Vol 79 ◽  
pp. 763-769 ◽  
Author(s):  
Abdelkader Mekhalef Benhafssa ◽  
Thami Zeghloul ◽  
Wessim Aksa ◽  
Karim Medles ◽  
Lucien Dascalescu
Keyword(s):  
Fluidized Bed ◽  
Plastic Waste ◽  
Continuous Operation ◽  
Electrostatic Separator

Comparing calcined and un-treated olivine as bed materials for tar reduction in fluidized bed gasification

2014 ◽  
Vol 124 ◽  
pp. 275-285 ◽  
Author(s):  
Chr. Christodoulou ◽  
D. Grimekis ◽  
K.D. Panopoulos ◽  
E.P. Pachatouridou ◽  
E.F. Iliopoulou ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Bed Materials ◽  
Tar Reduction
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