Title:
接触体および吸着体粒状物
Document Type and Number:
Japanese Patent JP5015407
Kind Code:
B2
Abstract:
The present invention relates to pellets or granules based on iron oxides and/or iron oxyhydroxides and iron(III) hydroxide, a unit suitable for the through-flow of a fluid medium at least partially filled with an adsorbent/catalyst in pellet form consisting essentially of iron oxide and/or iron oxyhydroxide embedded in an iron hydroxide matrix, processes for their production comprising filtering, drying and shaping steps and their processes of their use.
Inventors:
Andreas Schlegel
Peter Bailey
Jurgen Kishkewitz
Claus Loboc
Peter Bailey
Jurgen Kishkewitz
Claus Loboc
Application Number:
JP2002530420A
Publication Date:
August 29, 2012
Filing Date:
September 12, 2001
Export Citation:
Assignee:
Lanxess Deutschland GmbH
International Classes:
B01D15/00; B01D53/02; B01J8/06; B01J20/06; C01G49/00; C01G49/02; C01G49/06; C02F1/28
Domestic Patent References:
| JP7060261A | ||||
| JP8281261A |
Other References:
W. Driehaus,M. Jekel and U. hildebrandt,Granular ferric hydroxide-a new adsorbent for the removal of arsenic from natural water,Journal of Water Supply Research and Technology - Aqua,1998年,Vol.47,No.1,p.30-35
B.N.Pal,Granular Ferric Hydroxide for Elimination of Arsenic from Drinking Water,Technologies for Arsenic Removal from Drinking Water,2001年 5月,p.59-68
B.N.Pal,Granular Ferric Hydroxide for Elimination of Arsenic from Drinking Water,Technologies for Arsenic Removal from Drinking Water,2001年 5月,p.59-68
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Einzel Felix-Reinhard
Takuya Kuno
Einzel Felix-Reinhard