Process for the selective conversion of alkanes to...

Details Process for the selective conversion of alkanes to... Process for the selective conversion of alkanes to...

2006-03-07

2006-03-07

Richter, Johann (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acids and salts thereof

C562S598000, C502S311000

Reexamination Certificate

active

07009075

ABSTRACT:
The invention disclosed is a process for the selective conversion of an alkane to an unsaturated carboxylic acid in a one-step process with a mixed metal oxide catalyst composition having the general formula:in-line-formulae description="In-line Formulae" end="lead"?MoVaNbbTecSbdMeOxin-line-formulae description="In-line Formulae" end="tail"?wherein M is optional and may be one or more selected from silver, silicon, sulfur, zirconium, titanium, aluminum, copper, lithium, sodium, potassium, rubidium, cesium, gallium, phosphorus, iron, rhenium, cobalt, chromium, manganese, arsenic, indium, thallium, bismuth, germanium, tin, cerium or lanthanum. This catalyst may be prepared by co-precipitation of metal compounds which are calcined to form a mixed metal oxide catalyst.

REFERENCES:
patent: 5231214 (1993-07-01), Ushikubo et al.
patent: 5281745 (1994-01-01), Ushikubo et al.
patent: 5380933 (1995-01-01), Ushikubo et al.
patent: 5994580 (1999-11-01), Takahashi et al.
patent: 6063728 (2000-05-01), Hinago et al.
patent: 6166241 (2000-12-01), Kayou et al.
patent: 6746983 (2004-06-01), Gaffney et al.
patent: 10045664 (1998-02-01), None
patent: 10057813 (1998-03-01), None

Affiliated with

Also associated with

Rating

Process for the selective conversion of alkanes to... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the selective conversion of alkanes to..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the selective conversion of alkanes to... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3588735