Molybdenum phosphate compositions

Patent · Tue May 26 04:00:00 EDT 1992

OSTI ID:7305498

Haushalter, R C; Mundi, L A

This patent describes a composition of matter having the formula A{sub {alpha}}(XR{sub 4}){sub b}({minus}H{sub 3}O)(Mo{sub 2}P{sub 3}O{sub 12}(OH){sub 2})dH{sub 2}O where A is Li, Na, K, Rb, Cs, Tl, Mg, Ca,Sr, Ba, NH{sub 4} or combinations thereof; R = J. C{sub n}NJ{sub 2n+1}; where n is an integer {le} 4, or combinations thereof; X = N, P, As or combinations thereof; Mo has an oxidation state of less than or equal to +5; a, b, c and d are greater than or equal to zero and the amounts of a, b and c are such that their sum equals +1 to balance the one negative charge on the molybdenum phosphate framework.

• Assignee: Exxon Research and Engineering Co., Florham Park, NJ (United States)
• Patent Number(s): A; US 5117019
• Application Number: PPN: US 7-648714
• OSTI ID: 7305498
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKALI METALS
ALKALINE EARTH METALS
CALCIUM
CHEMICAL COMPOSITION
DISPERSIONS
ELEMENTS
LITHIUM
MAGNESIUM
METALS
MIXTURES
MOLYBDENUM COMPOUNDS
MOLYBDENUM PHOSPHATES
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
POTASSIUM
REFRACTORY METAL COMPOUNDS
RUBIDIUM
SODIUM
STRONTIUM
THALLIUM
TRANSITION ELEMENT COMPOUNDS