Adsorbents comprising hydrated ferrites of Ti, Zr, and Sn and cu

Details Adsorbents comprising hydrated ferrites of Ti, Zr, and Sn and cu Adsorbents comprising hydrated ferrites of Ti, Zr, and Sn and cu

1981-02-20

1983-08-23

Konopka, P. E.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

210502, 210670, 210679, 210681, 210683, 523505, 524783, 524784, B01J 2026, B01J 3918, C08K 322, B01D 1504

Patent

active

044003056

ABSTRACT:
An adsorbent, which has been prepared by mixing (a) one part by weight of (i) at least one member selected from the group consisting of hydrated ferrites of titanium, zirconium and tin or (ii) a mixture of the said hydrated ferrites(s) and at least one member selected from the group consisting of hydrated oxides of titanium, zirconium, tin and iron with (b) about 1/10 to 3 parts by weight of a thermosetting resin showing resistance to acids and alkalis such as an unsaturated polyester or polyurethane resin, followed by curing.
The adsorbent can be used to adsorb a great variety of anions and cations and especially as an adsorbent for phosphate ions.
The adsorbent shows excellent resistance to acids and alkalis, and can be subjected to repeated desorption and regeneration procedures without causing any deterioration of its adsorptive capacity, thus permitting its repeated usage over a long period of time.
The adsorbent can be magnetically separated, and facilitates solid-liquid separation.

REFERENCES:
patent: 2211664 (1980-07-01), Dixon et al.
patent: 4144373 (1979-03-01), Weiss et al.
patent: 4187187 (1980-02-01), Turbeville
patent: 4362626 (1982-12-01), Takevchi et al.
Kirk-Othmer Encyclopedia of Chemical Technology, Second Edition--vol. 8--pp. 892-895

Affiliated with

Also associated with

Rating

Adsorbents comprising hydrated ferrites of Ti, Zr, and Sn and cu does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adsorbents comprising hydrated ferrites of Ti, Zr, and Sn and cu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adsorbents comprising hydrated ferrites of Ti, Zr, and Sn and cu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1946749