Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation
Patent
1995-10-10
1998-05-26
Phasge, Arun S.
Hazardous or toxic waste destruction or containment
Containment
Solidification, vitrification, or cementation
204255, 204257, 204263, 204268, 204269, 204275, 205688, 205703, 205743, 205748, 205749, C02F 1461
Patent
active
057568740
ABSTRACT:
An electrochemical cell (20) which is effectively leakproof and can be incorporated into an easily serviceable cell pack (80). Within the cell are a plurality of parallel electrode plates (44, 46, 56) which act as anode and cathode reaction surfaces for processing chemicals. The electrochemical cell housing (33) is preferably formed of durable plastic with all fluid inlets (36, 38) and outlets (40, 42) on its upper face (30). One or more input manifolds (48, 50) are provided to route process chemicals to the bottom of the cell and then distribute them upward across the electrode plates. The housing is formed as a one-piece, monolithic structure with an opening left on top for fitting the top face. At the end of cell assembly, the top face is attached to the remainder of the cell housing so as to form a sealed cell.
REFERENCES:
patent: 3269932 (1966-08-01), C. H. Worsham et al.
patent: 3755130 (1973-08-01), Zabolotny
patent: 3793171 (1974-02-01), Zabolotny et al.
patent: 3890244 (1975-06-01), Carlin
patent: 3953305 (1976-04-01), Connolly
patent: 3994790 (1976-11-01), Inoue
patent: 4004993 (1977-01-01), Horner et al.
patent: 4118294 (1978-10-01), Pellegri
patent: 4389288 (1983-06-01), Vaughan
patent: 4405420 (1983-09-01), Vaughan
patent: 4468297 (1984-08-01), Sawyer et al.
patent: 4564432 (1986-01-01), Nagai et al.
patent: 4592814 (1986-06-01), Vaughan et al.
patent: 4608136 (1986-08-01), Vaughan et al.
patent: 4608137 (1986-08-01), Vaughan et al.
patent: 4647349 (1987-03-01), Kreh et al.
patent: 4692227 (1987-09-01), Spotnitz et al.
patent: 4699700 (1987-10-01), Dhooge
patent: 4701246 (1987-10-01), Fujita et al.
patent: 4749519 (1988-06-01), Koehly et al.
patent: 4752364 (1988-06-01), Dhooge
patent: 4874485 (1989-10-01), Steele
patent: 4925540 (1990-05-01), Dhooge
patent: 4925643 (1990-05-01), Steele
patent: 5047224 (1991-09-01), Dhooge
patent: 5516972 (1996-05-01), Farmer et al.
D.F. Steele, Electrochemistry and waste disposal, Chemistry in Britain, Oct. (1991), pp. 915-918.
D.F. Steel, Electrochemical destruction of toxic organic industrial waste, Platinum Metals Rev., (1990), 34, (1), 10-14. (no month).
D.F. Steel, D. Richardson, J.D. Campbell, D.R. Craig and J.D. Quinn, I. Chem. E. Symposium Series No. 116, pp. 237-249. (no date).
L. Carlsson, B. Sandgren and D. Simonsson, Design and Performance of a Modular, Multi-purpose Electrochemical Reactor, J.Electrochem.Soc., Feb (1993), 130, (2), pp. 342-346.
E. Mentasi and L. J. Kirschenbaum, Oxidation of Organic Compounds by ilver (II), Reactions with Aliphatic Diols and .alpha.-Hydroxy Acids, Inorganica Chimica Acta, 134, (1987), pp. 283-288. (no month).
D. Pletcher and F. C. Walsh, Industrial Electrochemistry, Second Edition, Chapman and Hall, Ltd., New York, 1990. (no month).
M. Buehler and J. Surma, "Electrochemical Processes" in Separation Techniques in Nuclear Waste Management, T. E. Carlson, N.A. Chipman and C.M. Wai, eds., CRC Press., Boca Raton, 1996, pp. 91-107. (no month).
L.A. Bray, J.L. Ryan and E.J. Wheelwright, Development of CEPOD Process for Dissolving Plutonium Oxide and LEaching Plutonium for Scraps, Prepared for the U.S. Dept. of Energy under Contract DE-AC06-76RLO 1830. Nov. 1985.
Brochure entitled "The EC Eclectro MP-Cell, " ElectroCell AB, Sweden. (no date).
Brochure entitled "ICI Technical Newsheet, the FM21 Electrolyser fo Electrosynthesis: The Associated Materials Engineering Considerations," ICI Chemicals & Polymers Limited Electrochemical Technology, Great Britain. (no date).
Brochure entitled "The ICI Technical Advantage," ICI Chemicals & Polymers Limited Electrochemical Technology, Great Britain. (no date).
Brochure entitled "The FM01-LC Electrolyser," ICI Chemicals & Polymers Limited Electrochemical Technology, Great Britain. (no date).
Chambers Guy W.
Eosystems, Inc.
Phasge Arun S,.
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