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    • 8. 发明授权
    • Integrated process for the production of distillate hydrocarbon
    • 生产馏出油的综合工艺
    • US5244565A
    • 1993-09-14
    • US813522
    • 1991-12-26
    • Steven P. LanktonTom N. KalnesRobert B. James, Jr.
    • Steven P. LanktonTom N. KalnesRobert B. James, Jr.
    • C10G65/00
    • C10G65/00
    • A process for the production of distillate hydrocarbon from atmospheric fractionation residue and waste lubricants by means of contacting the waste lubricant with a hot hydrogen-rich gaseous stream to increase the temperature of this feed stream to vaporize at least a portion of the distillable hydrocarbonaceous compounds thereby producing a distillable hydrocarbonaceous stream which is immediately hydrogenated in an integrated hydrogenation zone. The vaporization of the waste oil is also conducted in the presence of a vacuum fractionation residue which is produced in the integrated process. The resulting effluent from the integrated hydrogenation zone and a distillable hydrocarbon stream recovered from the atmospheric fraction residue is catalytically converted to produce lower molecular weight hydrocarbon compounds.
    • 通过使废润滑剂与富含氢气的气态流接触以提高该进料流的温度以蒸发至少一部分可蒸馏烃类化合物,从大气馏分残余物和废润滑剂生产馏出物烃的方法,由此 产生可在一体化的氢化区中立即氢化的可蒸馏烃物流。 废油的汽化也是在一体化过程中产生的真空分馏残渣的存在下进行的。 来自整体氢化区的所得流出物和从大气馏分残余物回收的可馏出烃流被催化转化以产生较低分子量的烃化合物。
    • 10. 发明授权
    • Process for the simultaneous hydroconversion of a first feedstock
comprising unsaturated, halogenated organic compounds and a second
feedstock comprising saturated, halogenated organic compounds
    • 用于同时加氢转化包含不饱和卤代有机化合物的第一原料和包含饱和卤代有机化合物的第二原料的方法
    • US4895995A
    • 1990-01-23
    • US278991
    • 1988-12-02
    • Robert B. James, Jr.Tom N. Kalnes
    • Robert B. James, Jr.Tom N. Kalnes
    • A62D3/00A62D3/37A62D101/22B01J23/44C07B61/00C07C1/26C07C5/03C07C9/00C07C9/08C07C17/00C10G1/00
    • A62D3/37C07C1/26A62D2101/22A62D2203/02A62D2203/10C07C2521/04C07C2523/44
    • A process for the simultaneous hydroconversion of a first feestock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds which process comprises: (a) contacting the first feedstock comprising unsaturated, halogenated organic compounds with hydrogen in a first hydrogenation reaction zone (b) contacting at least a portion of the first hydrogenated stream and the second feedstock comprising saturated, halogenated organic compounds with hydrogen in a second hydrogenation reaction zone; (c) contacting the resulting effluent from the second hydrogenation zone comprising hydrogenated hydrocarbonaceous compounds, residual trace quantities of halogenated organic compounds, a hydrogen-rich gas and at least one water-soluble hydrogen halide compound with a halide-lean absorber solution in an absorption zone; (d) withdrawing a halide-rich absorber solution containing at least a portion of the water-soluble hydrogen halide compound from the absorption zone; (e) withdrawing a stream comprising hydrogenated hydrocarbonaceous compounds, the residual trace quantities of halogenated organic compounds and a hydrogen-rich gas from the absorption zone; (f) introducing the stream recovered in step (e) into a third hydrogenation reaction zone; (g) contacting the third hydrogenated stream with a halide-lean aqueous scrubbing solution; and (h) introducing a resulting admixture from step (g) into a separation zone.
    • 一种用于同时加氢转化含有不饱和卤代有机化合物和包含饱和卤代有机化合物的第二原料的方法,该方法包括:(a)在第一氢化反应中使包含不饱和卤代有机化合物的第一原料与氢接触 区域(b)在第二加氢反应区中使至少一部分第一氢化物流和包含饱和卤代有机化合物的第二原料与氢接触; (c)使来自包含氢化烃化合物的第二氢化区,残余痕量的卤代有机化合物,富氢气体和至少一种水溶性卤化氢化合物的所得流出物与吸收剂中的贫卤素吸收剂溶液接触 区; (d)从吸收区取出含有至少一部分水溶性卤化氢化合物的富卤化物吸收剂溶液; (e)从吸收区取出含有氢化烃类化合物的物流,剩余痕量的卤代有机化合物和富氢气体; (f)将步骤(e)中回收的物流引入第三加氢反应区; (g)使第三氢化物流与卤化物贫含水洗涤溶液接触; 和(h)将所得到的步骤(g)的混合物引入分离区。