Synthetic process to control the total size and component distribution of multilayer magnetic composite particles

1994 ◽  
Vol 272 (9) ◽  
pp. 1104-1110 ◽  
Author(s):  
K. Furusawa ◽  
K. Nagashima ◽  
C. Anzai
Keyword(s):  
Composite Particles ◽  
Magnetic Composite ◽  
Total Size ◽  
Synthetic Process ◽  
Component Distribution

Affinity Adsorption of Bromelain on Reactive Red 120 Immobilized Magnetic Composite Particles

2011 ◽  
Vol 46 (3) ◽  
pp. 473-482 ◽  
Author(s):  
Ming-Min Song ◽  
Hua-Li Nie ◽  
Yu-Ting Zhou ◽  
Li-Min Zhu ◽  
Jin-Yue Bao
Keyword(s):  
Composite Particles ◽  
Magnetic Composite ◽  
Affinity Adsorption ◽  
Reactive Red 120

Synthesis of Loaded Silver 4A Zeolite Molecular Sieve with Magnetic Cores of SiO2/(γ-Fe2O3- SiO2) for Demercuration

2014 ◽  
Vol 881-883 ◽  
pp. 1144-1148
Author(s):  
Yue Qin Qiu ◽  
Lei Jia
Keyword(s):  
Key Words ◽  
Molecular Sieve ◽  
Absorption Rate ◽  
Magnetic Particles ◽  
Composite Particles ◽  
Magnetic Composite ◽  
Effective Solution ◽  
The Core ◽  
Magnetic Cores ◽  
4A Zeolite

It is an effective solution to the problem of agglomeration using the magnetic composite SiO2/(γ-Fe2O3- SiO2) instead of traditional magnetic particles Fe3O4as the core of molecular sieve. The traditional hydrothermal method was utilized by means of adding the magnetic composite particles SiO2/(γ-Fe2O3- SiO2) into the pre-made crystallization liquid. Then, a series of magnetic 4A zeolites with varying contents of SiO2/(γ-Fe2O3- SiO2) were synthesized under the condition of ultrasonic crystallization for 6 hours with the power of 100W and temperature of 70 °C . Afterwards, the characterization tests such as XRD,SEM,TG,IR were carried out; the final result showed that the performance of 4A zeolite molecular sieve with SiO2/(γ-Fe2O3- SiO2) is basically identical with the pure 4A zeolite molecular sieve. The absorption rate was 13.5927μg/g by using the 4A zeolite molecular sieve with SiO2/(γ-Fe2O3- SiO2) for the absorption of mercury. Key words: 4A zeolite molecular sieve; magnetic composite; silver loaded;Demercuration

Synthesis of Magnetic Composite Particles of γ-Fe2O3@SiO2and the Control of the Structural Color of the Colloidal Crystal by Magnetic Fields

2004 ◽  
Vol 33 (9) ◽  
pp. 1106-1107 ◽  
Author(s):  
Kazutoshi Kitajima ◽  
Toma Fujita ◽  
Norihito Sogoshi ◽  
Seiichiro Nakabayashi
Keyword(s):  
Magnetic Fields ◽  
Colloidal Crystal ◽  
Structural Color ◽  
Composite Particles ◽  
Magnetic Composite

Low-temperature synthesis of water-dispersible magnetic composite particles with high monodispersity

2016 ◽  
Vol 294 (12) ◽  
pp. 2079-2085 ◽  
Author(s):  
Chika Suwabe ◽  
Noriko Yamauchi ◽  
Daisuke Nagao ◽  
Haruyuki Ishii ◽  
Mikio Konno
Keyword(s):  
Low Temperature ◽  
Composite Particles ◽  
Magnetic Composite ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Water Dispersible

Biomimetic Synthesis of Magnetic Composite Particles for Laccase Immobilization

2012 ◽  
Vol 51 (30) ◽  
pp. 10140-10146 ◽  
Author(s):  
Xiaobing Zheng ◽  
Qi Wang ◽  
Yanjun Jiang ◽  
Jing Gao
Keyword(s):  
Biomimetic Synthesis ◽  
Composite Particles ◽  
Magnetic Composite ◽  
Laccase Immobilization

One Pot Soap-Free Synthesis of Fluorescent, Magnetic Composite Particles with High Monodispersity

2015 ◽  
Vol 48 (7) ◽  
pp. 584-587 ◽  
Author(s):  
Noriko Yamauchi ◽  
Daisuke Nagao ◽  
Shunchao Gu ◽  
Mikio Konno
Keyword(s):  
Composite Particles ◽  
Magnetic Composite ◽  
One Pot

Highly stable, active and recyclable solid acid catalyst based on polymer-coated magnetic composite particles

2019 ◽  
Vol 30 (12) ◽  
pp. 2043-2046 ◽  
Author(s):  
Jianxin Luo ◽  
Xucheng Zhang ◽  
Chunyan Zhang ◽  
Tao Wang ◽  
Xue Chen ◽  
...  
Keyword(s):  
Solid Acid ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Composite Particles ◽  
Magnetic Composite

Investigations on the magnetization behavior of magnetic composite particles

2014 ◽  
Vol 368 ◽  
pp. 139-148 ◽  
Author(s):  
Christian Eichholz ◽  
Johannes Knoll ◽  
Dietmar Lerche ◽  
Hermann Nirschl
Keyword(s):  
Composite Particles ◽  
Magnetic Composite ◽  
Magnetization Behavior
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