フライアッシュ中の未燃カーボンの除去方法

Japanese Patent JP4960629

B2

The object is to remove unburned carbon in a fly ash in a stable and economically advantageous manner. A fly ash, water and a trapping agent are mixed together in a hybrid mixer (2), a shearing force is applied to the mixture to prepare a slurry containing surface-modified unburned carbon within a short time, a foaming agent is added to the slurry, and then the unburned carbon is separated by performing flotation separation in a flotator (11).

JP7206150	Method for removing SiO2 from slurry containing silver and SiO2 and method for purifying silver
JP4433962	PCB-contaminated soil cleaning method and PCB-contaminated soil cleaning equipment
JP5834070	How to separate substances from recycled electrochemical cells and batteries by floss flotation

Kazuo Abe
Takao Suzuki
Oyama Sai
Kazuyoshi Matsuo
Shinichiro Saito

JP2005370461A

June 27, 2012

December 22, 2005

Click for automatic bibliography generation  

Mitsui Shipbuilding Co., Ltd.
Taiheiyo Cement Co., Ltd.

B03D1/02; B01F7/02; B01F15/02; B01J4/00; B03B1/00; B03B1/04; C04B18/08

JP3613347B2
JP63143928A
JP63104668A

Seiryu International Patent Service Corporation
Takayoshi in the daytime
Shinichi Ogawa
Takashi Noguchi
Kenji Sato
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita

Previous Patent: JPS4960628

Next Patent: 定着液、トナーの定着方法、トナーの定着装置、画像形成方法、及び画像�...