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21. 发明授权

US07691256B2 Process for the conversion of heavy charges such as heavy crude oils and distillation residues 有权
标题翻译：用于重质原油和蒸馏残渣转化的方法
公开(公告)号：US07691256B2
公开(公告)日：2010-04-06
申请号：US11311147
申请日：2005-12-20
申请人： Romolo Montanari , Mario Marchionna , Sergio Rosi , Nicoletta Panariti , Alberto Delbianco
发明人： Romolo Montanari , Mario Marchionna , Sergio Rosi , Nicoletta Panariti , Alberto Delbianco
IPC分类号： C10G65/14 , C10G49/22 , C10G45/00 , C10C3/08
CPC分类号： C10G65/18 , C10G67/049 , C10G2300/1033 , C10G2300/107 , C10G2300/1077 , C10G2300/206 , C10G2300/207 , C10G2300/4081 , C10G2300/44 , C10G2300/706
摘要： Heavy hydrocarbon charges are converted in a deasphalting section in the presence of solvents and obtaining two streams, one consisting of deasphalted oil and the other one containing asphaltenes, mixing the deasphalted oil stream with a hydrogenation catalyst and passing the thus obtained mixture to a hydroprocessing section containing hydrogen or hydrogen/H2S, mixing the stream consisting of asphaltenes discharged from the deasphalting section with an appropriate hydrogenation catalyst and passing the obtained mixture to a second hydroprocessing section where it is reacted with hydrogen or a mixture of hydrogen and H2S, passing both the stream containing the reaction product with dispersed catalyst from the hydroprocessing section and the stream containing the reaction product with dispersed catalyst from the second hydroprocessing section, to one or more distillation or flash stages, whereby the more volatile fractions are separated from the distillation residue (tar) or from the liquid discharged from the flash unit, sending the distillation residue (tar) or the liquid discharged from the flash unit, containing the catalyst in the dispersed phase, with a high content of metal sulphides, produced by demetallization of the charge, to a second deasphalting section thereby obtaining deasphalted oil and asphaltenes.
摘要翻译：在溶剂存在下，在脱沥青部分中转化重质烃装料，得到两股流，一种由脱沥青油组成，另一种含有沥青质，将脱沥青油料流与氢化催化剂混合，将得到的混合物通入加氢处理段含有氢或氢/硫化氢，将由脱沥青部分排出的沥青质组成的料流与合适的氢化催化剂混合，并将得到的混合物送入第二加氢处理部分，在其中与氢气或氢气和硫酸氢气的混合物反应，将含有来自加氢处理部分的分散催化剂的反应产物和含有来自第二加氢处理部分的分散催化剂的反应产物的物流转移到一个或多个蒸馏或闪蒸阶段，由此将更多的挥发性馏分与蒸馏残余物（焦油）或从李从闪光单元排出，将含有分散相中的催化剂的闪蒸单元排出的蒸馏残余物（焦油）或通过电荷脱金属产生的高含量金属硫化物送入第二脱沥青从而获得脱沥青油和沥青质。

22. 发明申请

US20090101540A1 PROCESS FOR THE CONVERSION OF HEAVY CHARGES SUCH AS HEAVY CRUDE OILS AND DISTILLATION RESIDUES 审中-公开
标题翻译：重金属转换的过程如重油原油和蒸馏残留物
公开(公告)号：US20090101540A1
公开(公告)日：2009-04-23
申请号：US12248163
申请日：2008-10-09
申请人： Mario MARCHIONNA , Alberto Delbianco , Nicoletta Panariti , Romolo Montanari , Sergio Rosi , Sebastiano Correra
发明人： Mario MARCHIONNA , Alberto Delbianco , Nicoletta Panariti , Romolo Montanari , Sergio Rosi , Sebastiano Correra
IPC分类号： C10G49/18
CPC分类号： C10G67/0454 , C10G67/00 , C10G2300/1033 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/206 , C10G2300/207 , C10G2300/4081 , C10G2300/44 , Y02P30/20
摘要： Process for the conversion of heavy charges such as heavy crude oils, tars from oil sands and distillation residues, by the combined use of the following three process units: hydroconversion with catalysts in slurry phase (HT), distillation or flash (D), deasphalting (SDA), characterized in that the three units operate on mixed streams consisting of fresh charge and recycled streams, by the use of the following steps: sending at least one fraction of the heavy charge to a deasphalting section (SDA) in the presence of hydrocarbon solvents obtaining two streams, one consisting of deasphalted oil (DAO), the other of asphalts; mixing the asphalt with a suitable hydrogenation catalyst and optionally with the remaining fraction of heavy charge not sent to the deasphalting section and sending the mixture obtained to a hydro-treatment reactor (HT) into which hydrogen or a mixture of hydrogen and H2S is charged; sending the stream containing the hydro-treatment reaction product and the catalyst in dispersed phase to one or more distillation or flash steps (D) whereby the most volatile fractions are separated, among which the gases produced in the hydro-treatment reaction; recycling at least 60% by weight, preferably at least 80%, more preferably at least 95%, of the distillation residue (tar) or liquid leaving the flash unit, containing the catalyst in dispersed phase, rich in metallic sulfides produced by demetallation of the charge and possibly coke, to the deasphalting zone.
摘要翻译：通过组合使用以下三个工艺单元，将重质原油，来自油砂和蒸馏残余物的焦油转化为重质装料的方法：用浆液相（HT），蒸馏或闪蒸（D）中的催化剂进行加氢转化，脱沥青（SDA），其特征在于，三个单元通过使用以下步骤在由新鲜电荷和再循环流组成的混合流中操作：将至少一部分重电荷发送到脱沥青部分（SDA），存在烃溶剂获得两股，一种由脱沥青油（DAO），另一种沥青组成; 将沥青与合适的氢化催化剂混合，并且任选地将剩余部分的重质进料混合物送入脱沥青部分，并将得到的混合物送入氢气或氢气与H 2 S的混合物的氢化反应器（HT）中; 将含有分散相中的加氢处理反应产物和催化剂的物流送至一个或多个蒸馏或快速步骤（D），由此分离出最挥发性馏分，其中在加氢处理反应中产生的气体; 回收至少60重量％，优选至少80％，更优选至少95％的蒸馏残余物（焦油）或离开闪蒸单元的液体，其含有分散相中的催化剂，富含金属硫化物，其通过脱金属该充电并可能焦化到脱沥青区。

23. 发明申请

US20070144944A1 Integrated process for the conversion of feedstocks containing coal into liquid products 审中-公开
标题翻译：用于将含有煤的原料转化为液体产品的综合方法
公开(公告)号：US20070144944A1
公开(公告)日：2007-06-28
申请号：US10579224
申请日：2004-11-10
申请人： Alberto Del Bianco , Romolo Montanari , Nicoletta Panariti , Sergio Rosi
发明人： Alberto Del Bianco , Romolo Montanari , Nicoletta Panariti , Sergio Rosi
IPC分类号： C10G1/00 , C10G21/00 , C10C3/00
CPC分类号： C10G1/002 , C10G67/049
摘要： Integrated process for the conversion of feedstocks containing coal into liquid products by the joint use of at least the following seven process units: coal liquefaction (CL), flash or distillation of the product obtained from the liquefaction (F), extraction with a solvent to remove the ashes (SDAsh), distillation to separate the solvent (RS), hydroconversion with catalysts in slurry phase (HT), distillation or flash of the product obtained from the hydroconversion (D), deasphalting with a solvent (SDA).
摘要翻译：通过联合使用至少以下七个过程单元将煤的原料转化为液体产物的综合方法：煤液化（CL），从液化（F）获得的产物的闪蒸或蒸馏，用溶剂萃取至去除灰分（SDAsh），蒸馏以分离溶剂（RS），用浆液相（HT）催化剂进行加氢转化，蒸馏或闪蒸由加氢转化（D）得到的产物，用溶剂（SDA）脱沥青。

24. 发明申请

US20060186021A1 Process for the conversion of heavy charges such as heavy crude oils and distillation residues 审中-公开
标题翻译：用于重质原油和蒸馏残渣转化的方法
公开(公告)号：US20060186021A1
公开(公告)日：2006-08-24
申请号：US11404746
申请日：2006-04-17
申请人： Mario Marchionna , Alberto Delbianco , Nicoletta Panariti , Romolo Montanari , Sergio Rosi , Sebastiano Correra
发明人： Mario Marchionna , Alberto Delbianco , Nicoletta Panariti , Romolo Montanari , Sergio Rosi , Sebastiano Correra
IPC分类号： C10G67/04 , C10G55/00 , C10G1/04
CPC分类号： C10G67/0454 , C10G67/00 , C10G2300/1033 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/206 , C10G2300/207 , C10G2300/4081 , C10G2300/44 , Y02P30/20
摘要： Process for the conversion of heavy charges such as heavy crude oils, tars from oil sands and distillation residues, by the combined use of the following three process units: hydroconversion with catalysts in slurry phase (HT), distillation or flash (D), deasphalting (SDA), characterized in that the three units operate on mixed streams consisting of fresh charge and recycled streams, by the use of the following steps: sending at least one fraction of the heavy charge to a deasphalting section (SDA) in the presence of hydrocarbon solvents obtaining two streams, one consisting of deasphalted oil (DAO), the other of asphalts; mixing the asphalt with a suitable hydrogenation catalyst and optionally with the remaining fraction of heavy charge not sent to the deasphalting section and sending the mixture obtained to a hydro-treatment reactor (HT) into which hydrogen or a mixture of hydrogen and H2S is charged; sending the stream containing the hydro-treatment reaction product and the catalyst in dispersed phase to one or more distillation or flash steps (D) whereby the most volatile fractions are separated, among which the gases produced in the hydro-treatment reaction; recycling at least 60% by weight, preferably at least 80%, more preferably at least 95%, of the distillation residue (tar) or liquid leaving the flash unit, containing the catalyst in dispersed phase, rich in metallic sulfides produced by demetallation of the charge and possibly coke, to the deasphalting zone.
摘要翻译：通过组合使用以下三个工艺单元，将重质原油，来自油砂和蒸馏残余物的焦油转化为重质装料的方法：用浆液相（HT），蒸馏或闪蒸（D）中的催化剂进行加氢转化，脱沥青（SDA），其特征在于，三个单元通过使用以下步骤在由新鲜电荷和再循环流组成的混合流中操作：将至少一部分重电荷发送到脱沥青部分（SDA），存在烃溶剂获得两股，一种由脱沥青油（DAO），另一种沥青组成; 将沥青与合适的氢化催化剂混合，并且任选地将剩余部分的重质进料混入未脱沥青部分，并将得到的混合物送入加氢处理反应器（HT），氢气或氢气与H 2的混合物 2 S被充电; 将含有分散相中的加氢处理反应产物和催化剂的物流送至一个或多个蒸馏或快速步骤（D），由此分离出最挥发性馏分，其中在加氢处理反应中产生的气体; 回收至少60重量％，优选至少80％，更优选至少95％的蒸馏残余物（焦油）或离开闪蒸单元的液体，其含有分散相中的催化剂，富含金属硫化物，其通过脱金属该充电并可能焦化到脱沥青区。

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