Method for producing iron-based acid catalysts

Patent Application · Wed Apr 01 00:00:00 EST 1998

OSTI ID:588581

Farcasiu, M; Kathrein, H; Kaufman, P B; Diehl, J R

A method for preparing an acid catalyst with a long shelf-life is described. Crystalline iron oxides are doped with lattice compatible metals which are heated with halogen compounds at elevated temperatures.

• Research Organization: USDOE Pittsburgh Energy Technology Center (PETC), PA (United States)
• Sponsoring Organization: USDOE Assistant Secretary for Fossil Energy, Washington, DC (United States)
• Assignee: OSTI; SCA: 360202; 360201; PA: EDB-98:039089; SN: 98001922615
• Patent Number(s): PATENTS-US-A8599005
• Application Number: ON: DE98004304; PAN: 8-599,005; NC: NONE; TRN: 98:001759
• OSTI ID: 588581
• Resource Relation: Other Information: PBD: [1998]
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
INVENTIONS
CATALYSTS
HALOGEN COMPOUNDS
IRON OXIDES
DOPED MATERIALS
TEMPERATURE DEPENDENCE
CRYSTAL LATTICES
STABILITY
SURFACE AREA