نتایج جستجو برای: fluidised bed

تعداد نتایج: 49333  

2013
Ilkka Hannula Esa Kurkela

With the objective of gaining a better understanding of the system design tradeoffs and economics that pertain to biomass-to-liquids processes, 20 individual BTL plant designs were evaluated based on their technical and economic performance. The investigation was focused on gasification-based processes that enable the conversion of biomass to methanol, dimethyl ether, Fischer-Tropsch liquids or...

2016
Zhiliang Chen Wei Chang Xuguang Jiang Shengyong Lu Alfons Buekens Jianhua Yan

In this study, air pollution control (APC) residue is conducted with water washing process to reduce its chloride content. A novel electrical conductivily (EC) measurement method is proposed to monitor the dynamic change of chloride concentrations in leachate as well as the chloride content of the residue. The method equally applies to various washing processes with different washing time, liqu...

Journal: :Journal of Food Engineering 2021

A process of dry heating alkaline powder containing whey protein (WP) and lactose is used to produce microparticles that can trap large amounts water thus be in many food applications as a thickening agent. The objective this study was optimise the yield particles formed amount they well minimise duration. parameters studied were contents WP lactose, pH, storage time at activity (aw) powder, te...

Journal: :Proceedings of the Combustion Institute 2021

Abstract The effect of CO on the gasification a Polish coal-derived char was investigated in fluidised bed from 1123 to 1248?K. Rate expressions developed Ergun's mechanism or modified three-step reaction mechanism, coupled with Cylindrical Pore Interpolation Model (CPIM) account for intra-particle mass transfer, were predict and CO. Compared rate expression, expression has an extra term pco, m...

Journal: :South African Journal of Industrial Engineering 2023

A three-step sequential compound real options (SCRO) method is developed and applied to the South African technology for fluidised bed combustion with carbon capture storage (FBCwCCS). The objective of this paper address plan’s implementation when electricity demand uncertain. SCRO results are compared net present value (NPV) approach. data both SRCO NPV extracted from mixed integer two-stage s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده علوم 1387

چکیده ندارد.

2013
Clare Selden Catherine Wendy Spearman Delawir Kahn Malcolm Miller Anthony Figaji Eloy Erro James Bundy Isobel Massie Sherri-Ann Chalmers Hiram Arendse Aude Gautier Peter Sharratt Barry Fuller Humphrey Hodgson

Liver failure is an increasing problem. Donor-organ shortage results in patients dying before receiving a transplant. Since the liver can regenerate, alternative therapies providing temporary liver-support are sought. A bioartificial-liver would temporarily substitute function in liver failure buying time for liver regeneration/organ-procurement. Our aim: to develop a prototype bioartificial-li...

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