Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – With heat conservation or using solid or molten inert heat...
Patent
1993-12-23
1997-05-13
Myers, Helane
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
With heat conservation or using solid or molten inert heat...
585652, 585653, 585608, 208405, C07C 402
Patent
active
056294646
ABSTRACT:
The invention relates to a method for producing an unsaturated organic compound from an organic-containing feed. The method includes providing a reactor containing a liquid bath which includes a Bronsted acid that can protonate an organic component of the organic-containing feed. The feed is directed into the liquid bath at a rate which causes the Bronsted acid to protonate the organic component. Conditions are established and maintained in the reactor which cause the protonated organic component to fragment and form a carbenium ion and an unsaturated organic compound, whereby the unsaturated organic compound is discharged from the liquid bath.
REFERENCES:
patent: 2858255 (1958-10-01), Segui et al.
patent: 3974206 (1976-08-01), Tortsumi
patent: 3996022 (1976-12-01), Larsen
patent: 4012457 (1977-03-01), Bredeson et al.
patent: 4552667 (1985-11-01), Schultz
patent: 4574038 (1986-03-01), Wan
patent: 4574714 (1986-03-01), Bach et al.
patent: 4666696 (1987-05-01), Shultz
patent: 4769507 (1988-09-01), Murib et al.
patent: 5177304 (1993-01-01), Nagel
patent: 5191154 (1993-03-01), Nagel
Haggin, J., "Growth and Dissociation of Metal-Carbon Nanocrystals Probed," Chem. & Eng. News, pp. 29-32, Oct. 25, 1993.
Haggin, J., "European Conference Draws Attention to Fundamental Role of Catalysis," Chem. & Eng. News, pp. 26-30, Oct. 18, 1993.
Layman, P.L., "Advances in Feedstock Recycling Offer Help with Plastic Waste," Chem. & Eng. News, pp. 11-14, Oct. 4, 1993.
Satterfield, C.N., "Acid and Zeolite Catalysts," In Gail F. Nalven (Ed.), Heterogeneous Catalysis in Industrial Practice, 2nd Ed., (NY: McGraw-Hill), pp. 209-266, pp. 339-417, (1991).
Jebens, A.M., "CEH Marketing Research Report, Ethylene," Chemical Economics Handbook-SRI International, (Report Olefins 432.0000 A) Sep., 1992.
Adams et al., "Dehydrogenation and Coupling Reactions in the Presence of Iodine and Molten Salt Hydrogen Iodide Acceptors," Journal of Organic Chemistry, 42(1):1-6 (1977).
Saito et al., "Dehydrogenation of Some Alcohols by the Molten Metal Catalysts," Bulletin of the Japan Petroleum Institute, 42 (2):169-173 (1972).
Kashiwadate, et al., "The Dehydrogenation of Butyl Alcohols by the Molten-metal Catalysts," Bulletin of the Chemical Society of Japan, 44(11):3004-3009 (1971).
Benesi et al., "Surface Acidity of Solid Catalysts," Advances in Catalysis, 27:97-182 (1978).
Jerry March, "Advanced Organic Chemistry", 1977, McGraw-Hill, pp. 151-160.
Forni, Lucio, "Comparison of the Methods for the Determination of Surface Acidity of Solid Catalysts," Catalysis Reviews, 8(1):65-115 (1973).
Goldstein, Marvin S., "Measurement of Acidity of Surfaces," Academic Press, pp. 361-401 (1968).
Hashimoto et al., "Measurement of Bronsted Acid and Lewis Acid Strength Distributions of Solid Acid Catalysts Using Chemisorption Isotherms of Hammett Indicators," Ind. Eng. Chem. Res., 27(10):1792-1797 (1988).
Jacobs, Peter A., "The Measurement of Surface Acidity," Dekker, pp. 367-405 (1984).
Tanabe et al., "Design of Sulfur-Promoted Solid Superacid Catalyst," Successful Design of Catalysts, pp. 99-110 (1988).
Unger et al., "Examination and Standardisation of Amine Titration in Surface Acidity Measurements of Silicas, Aluminas and Synthetic Zeolites," J. Chem. Tech. Biotechnol., 31:435-469 (1981).
March, Jerry, "Aromatic Eletrophilic Substitution," In Advanced Organic Chemistry: Reactions, Mechanisms, and Structure, Chapter Eleven (McGraw-Hill), pp. 376-441 (1977).
March, Jerry, "Eliminations," In Advanced Organic Chemistry: Reactions, Mechanisms, and Structure, Chapter Seventeen (McGraw-Hill), pp. 727-780 (1977).
Bach Robert D.
Nagel Christopher J.
Molten Metal Technology, Inc.
Myers Helane
Yildirim Bekir L.
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