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1. (AU2006269688) Process and magnetic reagent for the removal of impurities from minerals

Office : Australia
Application Number: 2006269688 Application Date: 12.06.2006
Publication Number: 2006269688 Publication Date: 10.01.2008
Publication Kind : B2
Prior PCT appl.: Application Number:US2006022694 ; Publication Number: Click to see the data
IPC:
H01F 1/44
B03C 1/01
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
1
Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
44
of magnetic liquids, e.g. ferrofluids
B PERFORMING OPERATIONS; TRANSPORTING
03
SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
C
MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
1
Magnetic separation
005
Pretreatment specially adapted for magnetic separation
01
by addition of magnetic adjuvants
CPC:
H01F 1/445
B03C 1/01
H01F 1/37
Applicants: Cytec Technology Corp.
Inventors:
Agents: Phillips Ormonde Fitzpatrick
Priority Data: 11/175,490 06.07.2005 US
11/295,385 06.12.2005 US
Title: (EN) Process and magnetic reagent for the removal of impurities from minerals
Abstract:
(EN) A magnetic reagent contains magnetic microparticles and a compound of the formula (I) as defined herein. The magnetic reagent may be used in a magnetic separation process for the removal of impurities from mineral substrates.
Also published as:
EP1905048BRPI0612142-0CN101213621CA2611640ID048.1152IN5010/KOLNP/2007
WO/2007/008322