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1. 发明授权

US5166118A Catalyst for the hydrogenation of hydrocarbon material 失效
标题翻译：用于氢化烃材料的催化剂
公开(公告)号：US5166118A
公开(公告)日：1992-11-24
申请号：US340535
申请日：1989-04-19
申请人： Klaus Kretschmar , Ludwig Merz , Klaus Niemann , Jose Guitian , Julio Krasuk , Franzo Marruffo , Klaus Kurzeja
发明人： Klaus Kretschmar , Ludwig Merz , Klaus Niemann , Jose Guitian , Julio Krasuk , Franzo Marruffo , Klaus Kurzeja
IPC分类号： C10C1/20 , C10G1/08 , C10G47/26 , C10M175/00
CPC分类号： C10G1/086 , C10C1/205 , C10G47/26 , C10M175/0041
摘要： A catalyst for the hydrogenation of a hydrocarbon material which is a member selected from the group consisting of red mud, iron oxides, iron ores, hard coals, lignites impregnated with heavy metal salts, carbon black, soots from gasifiers, and cokes produced by the hydrogenation of virgin residues, the catalyst being comprised of at least two separate particle size fractions such that the combined fractions have a particle size distribution between 0.1 and 2,000 microns with 10-40 wt. % of the particles having a particle size greater than 100 microns, and the mixture of fractions not being represented by a straight line when the accumulative weight of the particles vs. particle size which is plotted on log (minus log) vs. log graph paper has a correlation coefficient R.sup.2 less than 0.96 as determined from the equation: ##EQU1## wherein n is the number of experimental points, y is ln [-ln (n/1000)] and x is ln (dp), wherein dp is the particle size (.mu.m) of the particles.
摘要翻译：用于氢化烃材料的催化剂，其是选自红泥，氧化铁，铁矿石，硬煤，浸渍有重金属盐的褐煤，炭黑，来自气化器的烟灰，以及由原始残余物的氢化，催化剂由至少两个分开的粒度级分组成，使得组合级分的粒度分布在0.1至2,000微米之间，10-40重量％当颗粒的累积重量与绘制在对数（减去对数）上的对比粒径相对于对数图纸时，颗粒的粒度大于100微米的颗粒的比例不是直线表示的。具有从以下等式确定的相关系数R2小于0.96：其中n是实验点的数量，y是ln [-ln（n / 1000）]，x是ln（dp），其中dp是颗粒的粒径（μm）。

2. 发明授权

US5064523A Process for the hydrogenative conversion of heavy oils and residual oils, used oils and waste oils, mixed with sewage sludge 失效
标题翻译：重油和残油的加氢转化方法，使用的油和废油，与污泥混合
公开(公告)号：US5064523A
公开(公告)日：1991-11-12
申请号：US267289
申请日：1988-11-04
申请人： Klaus Kretschmar , Ludwig Merz , Klaus Niemann
发明人： Klaus Kretschmar , Ludwig Merz , Klaus Niemann
IPC分类号： C10G47/00 , C10G47/26 , C10M175/00
CPC分类号： C10M175/0041 , C10G47/26
摘要： Process for the hydrogenative conversion of heavy oils and residual oils, used oils and waste oils, mixed with sewage sludge in a typical liquid phase hydrogenator with gases containing hydrogen, with the addition of a finely ground substance that preferably has a large internal surface area, as additive. The additive is added in two different particle size ranges so that a portion of the additive is present as a fine particle size fraction iwth a particle size of 90 .mu.m or less and another portion as a coarse particle size fraction with a particle size of 100 .mu.m to 2000 .mu.m, preferably 100 to 1000 .mu.m with the procedure being carried out with a weight ratio of raw oils to sewage sludge used of 10:1 to 1:1.5. Conversion of vacuum residue of a Venezuelan heavy oil with the addition of 2 wt. % of lignite coke as additive and with the admixture of 10 wt. % industrial or municipal sewage sludge in a liquid phase hydrogenator to obtain useful liquid products in particular, and extensive conversion of the organic fractions of the sewage sludge.
摘要翻译：在含有氢的气体的典型液相氢化器中与重污油和残油，废油和废油进行氢化转化的方法，其中添加了优选具有大的内表面积的精细研磨的物质，作为添加剂。添加剂以两种不同的粒度范围加入，使得一部分添加剂以粒度为90μm以下的细粒度分数存在，另一部分为粒径为100的粗粒径分数以原料油与污泥的重量比为10：1〜1：1.5进行处理，最好为100〜1000μm。委内瑞拉重油的真空残渣转化，加入2wt。％的褐煤焦炭作为添加剂，混合物为10wt。％工业或城市污水处理厂在液相氢化器中特别获得有用的液体产品，并大量转化污泥的有机部分。

3. 发明授权

US4851107A Process for the hydrogenation of heavy and residual oils 失效
标题翻译：重油和残油加氢工艺
公开(公告)号：US4851107A
公开(公告)日：1989-07-25
申请号：US105290
申请日：1987-10-07
申请人： Klaus Kretschmar , Ludwig Merz , Klaus Niemann , Jose Guitian , Julio Krasuk , Franzo Marruffo
发明人： Klaus Kretschmar , Ludwig Merz , Klaus Niemann , Jose Guitian , Julio Krasuk , Franzo Marruffo
IPC分类号： C10G1/00 , C10C1/20 , C10G1/08 , C10G47/02 , C10G47/26 , C10M175/00
CPC分类号： C10M175/0041 , C10C1/205 , C10G1/086 , C10G47/26
摘要： A process for the hydrogenation of heavy oils, residual oils, waste oils, used oils, shell oils, and tar sand oils by hydrogenating a slurry of the oil at a partial hydrogen pressure of 50-300 bar, a temperature of 250.degree.-500.degree. C., a space velocity of 0.1-5 T/m.sup.3 h, and a gas/liquid ratio of 100-10000 Nm.sup.3/ T, wherein the additive comprises two different grain size portions, a fine grain portion having a grain size of 90 microns or less and a coarse grain portion having a grain size of 100-1000 microns.
摘要翻译：通过在50-300巴的部分氢气压力下，在250-500℃的温度下氢化油的浆料来氢化重油，残油，废油，二手油，壳油和焦油砂油的方法 ℃，空速为0.1-5T / m3h，气/液比为100-10000Nm 3 / T，其中添加剂包括两个不同的粒度部分，粒度为90微米的细晶粒部分或更小的粗粒部分和粒径为100-1000微米的粗粒部分。

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