PELLETS

作品数:186被引量:370H指数:9
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Formation mechanism of bonded slag pellets in vertical-pot Pidgeon process of magnesium production
《Transactions of Nonferrous Metals Society of China》2025年第2期625-639,共15页Ji-lei XU Jin-hui LIU Yu-ming ZHAO Zhi-ping MAO Wei-neng TANG Xiao-feng LI Pei-xu YANG Wei-dong ZHANG Shao-jun ZHANG 
China Postdoctoral Science Foundation (No. 2020M682337)。
In the Pidgeon process involving a vertical pot,bonded slag pellets occasionally emerge at the bottom of the reduction pot,impeding smooth slag discharge.To reveal the formation mechanism of the bonded slag pellets,th...
关键词:vertical-pot Pidgeon process slag discharge bonded slag pellets CaSi_(2) solid−liquid transition 
Selective and effective removal of cesium ions using Prussian blue analog@g-alumina core-shell pellets
《Chinese Journal of Chemical Engineering》2025年第1期30-41,共12页Jiajia Song Ying Liu Baojian Liu Yifeng Cao Jinxiong Lin Fuxing Shen Qiwei Yang Zhiguo Zhang Qilong Ren Zongbi Bao 
supported by the Key Reasearch and Development Program of Zhejiang(2022C01029);the National Natural Science Foundation of China(22225802 and 22288102);the Research Funds of Institute of Zhejiang University-Quzhou(IZQ2022KJ3005).
The removal of cesium-137(^(137)Cs)from nuclear wastewater remains crucial due to its radioactivity and high solubility in water,which pose serious risk to human health and the environment.Aiming at selective capture ...
关键词:ADSORPTION Cesium removal Prussian blue analog Nuclear wastewater CORE-SHELL 
Properties of bio-pellets obtained from walnut and peanut shells
《International Journal of Agricultural and Biological Engineering》2024年第6期281-285,共5页Serdar Üçok 
Energy is considered a measure of development in today’s world.In recent years,the increasing global population has led to a growing demand for energy.Due to the limited availability of fossil fuels and the environme...
关键词:walnut shell peanut shell bio-pellet ENERGY 
A novel approach to enhance decrepitation temperature and reducibility of ultrafine iron ore concentrate pellets
《Journal of Iron and Steel Research International》2024年第11期2622-2632,共11页B.L.Wen Z.H.Fan J.X.Li D.L.Liu J.L.Yang 
support from the National Natural Science Foundation of China(No.U1860113)for providing funding to complete the experiments.
Utilizing ultrafine iron ore concentrate for pellet production can expand domestic iron ore resources in China and promote the utilization of low-grade ores.However,a challenge arises with the low decrepitation temper...
关键词:Ultrafine iron ore concentrate:Straw powder Green pellet quality Decrepitation temperature:Metallurgical property 
Mathematical Modeling for Optimizing the Structural Properties of Catalysts Used for Series Multiple Reactions
《Journal of Applied Mathematics and Physics》2024年第11期3923-3940,共18页Violeta Martínez Farhang Shadman 
One of the main challenges in the design and operation of catalytic reactors for reactions with multiple paths/steps is the occurrence of undesirable reactions and products. In these cases, two main factors need to be...
关键词:Series Catalytic Reactions Process Simulation Pore-Size Distribution SELECTIVITY Non-Uniform Catalyst Pellets 
Effect of binder addition on combustion characteristics of cotton straw pellets and kinetic analysis
《Frontiers of Chemical Science and Engineering》2024年第10期133-143,共11页Yiwen Dai Bin Guan Xingxiang Wang Jinli Zhang Bin Dai Jiangbing Li Jichang Liu 
supported by the Scientific and Technological Innovation Leading Talents of Shihezi University(Grant No.CZ002703);Science and Technology Innovation Talents Program of Shihezi University(Grant No.ZG010603);Backbone Technical Innovation Talents of Enterprises(Grant No.2023CB014);Science and Technology Planning Project(Grant No.2023AB032).
In this study,the combustion characteristics and kinetics of cotton straw(CS)particles mixed with polyethylene(PE)film and coal gangue(CG)were investigated.The co-combustion characteristics of CS mixed with PE and CG ...
关键词:biomass straw pellet comprehensive combustion index flammability index combustion kinetics 
Application of Splitting (Cross Validation) Technique and Herzberg Equation in Feed Pellet Quality Prediction Models
《Journal of Agricultural Science and Technology(A)》2024年第5期181-186,共6页Keysuke Muramatsu Alex Maiorka 
The present study had the objectives to apply the splitting technique in feed pellet quality prediction models and validate these models through Herzberg equation.The independent factors(input data)were the particle s...
关键词:MODELLING FEED Splitting technique Herzberg equation PELLETS 
Mixed plastics waste valorization to high-added value products via thermally induced phase separation and spin-casting
《Green Energy & Environment》2024年第10期1627-1640,共14页Junaid Saleem Moghal Zubair Khalid Baig Usman Bin Shahid Rafael Luque Gordon McKay 
NPRP grant number NPRP12S-0325-190443 from the Qatar National Research Fund (a member of the Qatar Foundation)
Plastic waste is an underutilized resource that has the potential to be transformed into value-added materials.However,its chemical diversity leads to cost-intensive sorting techniques,limiting recycling and upcycling...
关键词:Plastic waste VALORIZATION Superhydrophobic coatings Blended pellets Porous materials Sorbents 
Decomposition of monazite in Bayan Obo rare earth ore by roasting of Na_(2)CO_(3)pellets
《Journal of Rare Earths》2024年第10期1969-1978,共10页Ruifeng Ma Jianfei Li Xiaowei Zhang Peijie Jia Zhaogang Liu Jinxiu Wu Fushan Feng Wenbin Xin 
Project supported by the Inner Mongolia Autonomous Region Natural Science Foundation(2022QN05017);the National Natural Science Foundation of China(51964040);National Key Research and Development Program of China(2022YFC2905800)。
To resolve the issue of rotary kiln agglomeration during the sodium carbonate roasting of dolomite rare earth ore,this study introduces an oxidation-sodization pellet roasting method for decomposing mixed rare earth c...
关键词:Rare earths PELLETS DECOMPOSITION Extraction Bayan Obo 
Mechanism of slag pellets sticking on the wall of reduction pot in magnesium production by Pidgeon process被引量:1
《Journal of Magnesium and Alloys》2024年第6期2397-2412,共16页Jilei Xu Jinhui Liu Dong Guo Mao Chen Peixu Yang Rongbin Li Shaojun Zhang 
funded by the China Postdoctoral Sci-ence Foundation(Grant No.2020M682337);Certificate of Postdoctoral Research Grant in Henan Province(Grant No.201903011);National Key Research and Development Program of China(Grant Nos.2016YFB0301001 and 2016YFB0301101).
In the preparation of magnesium by Pidgeon process,the phenomenon slag pellets sticking on the wall of reduction pot always appear,and the glaze sticking on the inner wall of the reduction pot is difficult to remove.T...
关键词:Pidgeon process GLAZE Ca_(12)Al_(14)F_(2)O_(32) CaF_(2) Solid-liquid transition 
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