Axial flow dehydrogenation reactors comprising multiple catalyst beds formed of honeycomb monoliths, the beds being separated from each other by heating stages to maintain reactant stream temperature, provide low pressure drop and improved conversion efficiency when used alone or in combination with
Axial flow dehydrogenation reactors comprising multiple catalyst beds formed of honeycomb monoliths, the beds being separated from each other by heating stages to maintain reactant stream temperature, provide low pressure drop and improved conversion efficiency when used alone or in combination with other reactors, e.g., as reactor upgrades for series reactor systems incorporating radial flow reactor stages.
대표청구항▼
Axial flow dehydrogenation reactors comprising multiple catalyst beds formed of honeycomb monoliths, the beds being separated from each other by heating stages to maintain reactant stream temperature, provide low pressure drop and improved conversion efficiency when used alone or in combination with
Axial flow dehydrogenation reactors comprising multiple catalyst beds formed of honeycomb monoliths, the beds being separated from each other by heating stages to maintain reactant stream temperature, provide low pressure drop and improved conversion efficiency when used alone or in combination with other reactors, e.g., as reactor upgrades for series reactor systems incorporating radial flow reactor stages. lderich et al., 502/445; US-4720604, 19880100, Chu, 585/445; US-4774378, 19880900, Faure et al., 585/441; US-4914249, 19900400, Benedict, 585/443; US-5023225, 19910600, Williams et al., 502/304; US-5053572, 19911000, Kim et al., 585/441; US-5097091, 19920300, Kremer et al., 585/444; US-5171914, 19921200, Hamilton, Jr., 585/444; US-5358698, 19941000, Butler et al., 422/218; US-5679878, 19971000, Chen et al., 585/444; US-5710356, 19980100, Subramaniam et al., 585/440; US-5733518, 19980300, Durante et al., 423/248; US-5856605, 19990100, Deimling et al., 585/440; US-6177382, 20010100, Hesse et al., 502/439; US-6440885, 20020800, Pierotti et al., 502/004; US-6452061, 20020900, Schmidt et al., 585/658
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이 특허에 인용된 특허 (18)
Butler James R. (Houston TX) Johnston Thomas W. (Houston TX), Apparatus for dehydrogenation of ethylbenzene to styrene.
Williams David L. (Louisville KY) Russ Karl J. (Louisville KY) Dienes Edward K. (Louisville KY) Laufer George A. (Louisville KY), Dehydrogenation catalyst and process for its preparation.
Hoelderich Wolfgang (Frankenthal DEX) Biffar Werner (Frankenthal DEX) Irgang Matthias (Heidelberg DEX) Mross Wolf D. (Frankenthal DEX) Kroener Michael (Mannheim DEX) Ambach Eberhard (Limburgerhof DEX, Honeycomb catalyst and its preparation.
Durante Vincent A. ; Resasco Daniel E. ; Walker Darrell W. ; Haller Gary L. ; Coggins Eugene L., Process and catalyst for dehydrogenation of organic compounds.
Chen Shiou-Shan (Winchester MA) Peters Joseph C. (Quincy MA) Allmand Lionel C. (Baton Rouge LA), Process for dehydrogenation of alkyl aromatic compounds.
Faure Jacques (Verneuil En Halatte FRX) Gillet Philippe (Saint Avold FRX) Hess Raymond (Forbach FRX) Pognon Jean-Marc (Teting Sur Nied FRX), Process for production of styrene.
Kremer Hans-Joachim (Poing DEX) Dethy Jacques M. (Brussels BEX) Andre Louis (Mons BEX), Process for the catalytic gas phase dehydrogenation of hydrocarbons using toothed-wheel shaped particles as catalysts.
Prince,Kelli E.; Ledoux,Marcus E.; Tudor,Honn; Gremillion,L. Mark, Apparatus for dehydrogenation of ethylbenzene to styrene and method of retrofitting the apparatus.
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