Recovery of group VIII transition metals from organic solutions

Details Recovery of group VIII transition metals from organic solutions Recovery of group VIII transition metals from organic solutions

1992-02-25

1993-05-04

Konopka, Paul E.

Catalyst, solid sorbent, or support therefor: product or process

Including ion exchanging, except zeolites or product thereof

For regenerating or rehabilitating catalyst or sorbent

75426, 423 22, 502 31, 502 32, 502 33, 568454, 568492, B01J 3874, B01J 3140, C01G 5500, C07C 4578

Patent

active

052081940

ABSTRACT:
A process for recovering a Group VIII metal from an organic solution is disclosed. The organic solution is contacted with an acidic ion exchange resin that has sulfonic acid active groups. The invention provides an effective and economical way to recover valuable transition metals from dilute organic solutions.

REFERENCES:
patent: 2945743 (1960-07-01), Zimmerley et al.
patent: 3547964 (1970-12-01), Olivier
patent: 3560539 (1971-02-01), Booth
patent: 3567368 (1971-03-01), Nekvasil et al.
patent: 3755393 (1973-08-01), Kniese et al.
patent: 3998622 (1976-12-01), Balmat
patent: 4007130 (1977-02-01), Leach et al.
patent: 4069040 (1978-01-01), Thomas et al.
patent: 4135911 (1979-01-01), Balmat
patent: 4292196 (1981-07-01), Homeier et al.
patent: 4363765 (1982-12-01), Fiato et al.
patent: 4388279 (1983-06-01), Quick
patent: 4396551 (1983-08-01), Tsunoda et al.
patent: 4413118 (1983-11-01), Roberts et al.
patent: 4935550 (1990-06-01), Miller et al.
patent: 4950629 (1990-08-01), Bodurow
patent: 5085835 (1992-02-01), Weber et al.
patent: 5091350 (1992-02-01), Cornils et al.
patent: 5091546 (1992-02-01), Lappe et al.
patent: 5114473 (1992-05-01), Abatjoglou et al.
patent: 5124290 (1992-06-01), Erpenbach et al.
J. Am. Oil Chemists Soc. 54 (1977) 276 (DuFek et al.).

Affiliated with

Also associated with

Rating

Recovery of group VIII transition metals from organic solutions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Recovery of group VIII transition metals from organic solutions , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recovery of group VIII transition metals from organic solutions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1975108