Intermolecularly bound transition element complexes for...

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2006-01-24

2006-01-24

Smith, Duane (Department: 1724)

Gas separation: processes

Solid sorption

C095S095000, C095S096000, C095S102000, C095S116000, C095S138000, C095S140000, C095S900000, C096S143000, C423S210000, C423S219000, C423S247000, C502S401000

Reexamination Certificate

active

06989044

ABSTRACT:
A process and composition for selectively adsorbing oxygen from a gaseous mixture. The chemisorption is carried out by a porous three-dimensional transition element complex comprised of intermolecularly bound TEC units, said units further comprised of at least one multidentate ligand forming at least one five- or six-membered chelate ring on each unit.

REFERENCES:
patent: 2450276 (1948-09-01), Fogler et al.
patent: 4343715 (1982-08-01), Bonaventura et al.
patent: 4421531 (1983-12-01), Dalton et al.
patent: 4451270 (1984-05-01), Roman
patent: 4680037 (1987-07-01), Ramprasad et al.
patent: 4735634 (1988-04-01), Norman et al.
patent: 4985053 (1991-01-01), Sugie
patent: 5126466 (1992-06-01), Ramprasad et al.
patent: 5266283 (1993-11-01), Friesen et al.
patent: 5648508 (1997-07-01), Yaghi
patent: 5945079 (1999-08-01), Mullhaupt et al.
patent: 6183709 (2001-02-01), Stephenson et al.
patent: 0853976 (1983-10-01), None
patent: 1070537 (1984-05-01), None
patent: 0369713 (1990-05-01), None
Spiratos, Mihaela et al. “Oxygen-carrying polychelates derived from bisphenolic complexes” (Chemical Abstract) Inorg. Organomet. Oligomers Polym., Proc. Iupac Symp. Macromol., 33rd(1991).
Spiratos, Mihaela et al. “Coordination polymers.7. Synthesis and characterization of some polychelates derived from bisphenolic complexes” (Chemical Abstract) Agnew. Makromol. Chem. (1986), 138, 159-66.
Spiratos, Mihaela et al. “Coordination polymers. VI. Preparation and characterization of some azomethine chelate polymers” (Chemical Abstract)Rev. Roum. Chim. (1984, 29(5), 457-60.
Marcu, Mihai et al. “Cordination polymers v. poly condensation of copper, nickel, cobals, and manganese resorcylaldehyde-0-phenylenediamine with terephthalic and isophthalic dischloride” (Chemical Abstract) Polym. Bull. (Berlin) (1986), 16(2-3), 103-8.
Aratake, Yuichiro et al., “Cobalt (II)-lanthanoid(III) (Ln=La, Nd, or Gd) complexes of N,N′-ethylenebis (3-carboxysalicylideneimine). (Interaction of ligating groups on the Co-Ln center” (Chemical Abstract) J. Chem. Soc., Dalton Trans. (1990), (10), 2941-5.
Pavelcik, F. et al. “Lithium ′(R,S)-N,N′-ethylenediaminedisuccinatolcob altate (III) trihydrate” (Chemical Abstract) Acta Crystallogr., Sect. B (1980), B36(9), 2151-4.

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