Vanadium catalysts and their precursors

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

502209, 502210, 502211, 502213, 502214, 502247, 502312, 502353, 502162, 502200, 556 24, 556 26, 548 8, 548113, 548122, 548348, 549259, C07D30734, B01J 27198, B01J 2316

Patent

active

059327464

ABSTRACT:
Readily processible cluster compositions of vanadium and phosphorus are precursors to vanadium-phosphorus catalysts including vanadyl pyrophosphate and vanadylbis(metaphosphate).

REFERENCES:
patent: 3977998 (1976-08-01), Freerks et al.
patent: 4165299 (1979-08-01), Pedersen
patent: 4247419 (1981-01-01), Vartuli et al.
patent: 4292201 (1981-09-01), Vartuli et al.
patent: 4333853 (1982-06-01), Milberger et al.
patent: 4359405 (1982-11-01), Mount et al.
patent: 4360453 (1982-11-01), Lemanski et al.
patent: 4396535 (1983-08-01), Bremer et al.
patent: 4528280 (1985-07-01), Wrobleski
patent: 4563439 (1986-01-01), Bremer et al.
patent: 4567158 (1986-01-01), Wrobleski et al.
patent: 4569925 (1986-02-01), Yang et al.
patent: 4677084 (1987-06-01), Bergna
patent: 4699985 (1987-10-01), Bither, Jr.
patent: 5137860 (1992-08-01), Ebner et al.
patent: 5326886 (1994-07-01), Shultz
patent: 5364824 (1994-11-01), Andrews et al.
patent: 5521134 (1996-05-01), Bortinger et al.
patent: 5543532 (1996-08-01), Kourtakis et al.
patent: 5641722 (1997-06-01), Mitchell et al.
Chen and Zubieta, Angew. Chem. Int. Ed. Engl., 32, 261-263, Sep. 1992.
Chen and Zubieta, Inorg. Chem., 32, 4485-4486, Apr. 1993.
N. Herron, D. L. Thorn and R. L. Harlow, Molecularly Designed Ultrafine/Nanostructured Materials, Mat. Res. Soc. Symp. Proc., 351, 31-42, 1994, Month N/A.
A. Hasegawa, Electron Spin Resonance of a Trinuclear Vanadyl Pyrophosphate Complex, The Journal of Chemical Physics, 55, 7, 3101-3104, Oct. 1971, Apr. 1970.
C. C. Parker, R. R. Reeder, L. B. Richards and P. H. Rieger, A Novel Vanadyl Pyrophosphate Trimer, Journal of the American Chemical Society, 92:17, 5230-5231, Aug. 1970.
J. Salta, Q. Chen, Y-D. Chang and J. Zubieta, The Oxovanadium-Organophosphonate System: Complex Cluster Structures, etc., Angew. Chem. Int. Ed. Engl., 33:7, 757-759, 1994, Oct. 1993.
F. Cavani and F. Trifiro, Catalyzing Butane Oxidation to Make Maleic Anhydride, ChemTech, 18-24, 1994, Month N/A.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Vanadium catalysts and their precursors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vanadium catalysts and their precursors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vanadium catalysts and their precursors will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-850765

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.