Results 1 to 10 of about 37,520 (314)

EXPERIMENT AND NEURAL NETWORK MODEL OF PRIMARY FRAGMENTATION OF OIL SHALE IN FLUIDIZED BED; pp. 114–124 [PDF]

Oil Shale, 2009
In this paper, the effect of fluidized bed temperature on primary fragmenta­tion of Huadian oil shale was investigated experimentally in thermal state using a small-scale fluidized bed with N2 as fluidizing gas.
ZHIGANG CUI, Xiangxin Han, Xiumin Jiang, Jianguo Liu   +3 more
doaj   +1 more source

Diagnostic method for the selection of regimes of electromagnetic effect on the particulate ferromagnetic material [PDF]

E3S Web of Conferences, 2023
The recycling of obsolete permanent magnets, the processing and reusing of the obtained powder for a new magnets production has both economic and environmental benefits.
Egorov Ivan, Egorov Nikolay, Egorova Svetlana   +2 more
doaj   +1 more source

PENGARUH MASSA JENIS PARTIKEL DAN KETINGGIAN PARTIKEL TERHADAP FENOMENA FLUIDISASI DALAM FLUIDIZED BED DENGAN MENGGUNAKAN CFD

Jurnal Ilmiah SINERGI, 2016
Fenomena fluidisasi pada fluidized bed yaitu kecepatan minimum dan tekanan statis partikel merupakan hal fenomena yang penting dalam desain fluidized bed.
Rosyida Permatasari, Feliks Handrianus, Christina Eni   +2 more
doaj   +1 more source

Optimizing Mechanical Properties and Environmental Benefits of CFBFA Composite Gravels Through Gypsum, Hydrated Lime Addition, and CO₂ Carbonation Curing

Solids
This study explores the potential of utilizing circulating fluidized bed boiler fly ash (CFBFA) in the production of composite gravels, with the aim of achieving performance comparable to natural gravel while promoting sustainability. CFBFA, activated by
Nuo Xu, Yuqing He, Rentuoya Sa, Nana Wang, Yuandong Yang, Suxia Ma   +5 more
doaj   +1 more source

The Behavior of Fine Particles in the Powder Particle Fluidized Bed

KONA Powder and Particle Journal, 2014
The powder particle fluidized bed was invented for the processing of fine or very fine particles. In a powder particle fluidized bed, fine powders are continuously fed to a bed in which coarse particles have been ...
Kunio Kato
doaj   +1 more source

Control of Apparent Specific Gravity in Binary Particle Systems of Gas-Solid Fluidized Bed [Translated]†

KONA Powder and Particle Journal, 2014
Fluidized bed medium separation (FBMS) was applied to separate objects with a small specific gravity difference by precisely controlling the apparent specific gravity of gas-solid fluidized bed with binary particle ...
Mikio Yoshida, Jun Oshitani, Keiko Ono, Miki Ishizashi, Kuniaki Gotoh   +4 more
doaj   +1 more source

Removal of Lead by Reverse Fluidization Using Granular Activated Carbon [PDF]

Iranica Journal of Energy and Environment, 2012
The adsorption of lead ions on granular activated carbon (GAC) and removal of lead as heavy metal using GAC studied in a reverse fluidized bed. GAC is suitable adsorbent particularly to remove heavy metals from water.
R.W. Gaikwad
doaj  

Boiler for combustion fuel in a fluidized bed [PDF]

Tehnika, 2015
Fuel combustion in fluidized bed combustion is a process that is current and which every day gives more attention and there are many studies that have been closely associated with this technology.
Laković Mirjana S., Jović Milica M., Stojanović Branislav V.   +2 more
doaj   +1 more source

Experimental studies and thin layer modeling of pearl millet using continuous multistage fluidized bed dryer staged externally

Engineering Science and Technology, an International Journal, 2019
The fluidized bed dryers are one of the prominent moisture removal dryers in industries. Various studies have been conducted by previous researchers to improve the product quality and efficiency of dryers with various modified designs.
D. Yogendrasasidhar, Y. Pydi Setty
doaj   +1 more source

Comparative Techno-Economic and Exergetic Analysis of Circulating and Dual Bed Biomass Gasification Systems

Frontiers in Chemical Engineering, 2021
In this work, the techno-economic and exergy analyses of two gasification technologies with integration into heat and power combined cycles are presented: i). Circulating fluidized bed (CFB) and ii). Dual fluidized bed (DFB) systems.
Pablo Silva Ortiz, Pablo Silva Ortiz, Simon Maier, Ralph-Uwe Dietrich, Adriano Pinto Mariano, Rubens Maciel Filho, John Posada   +6 more
doaj   +1 more source