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1. 发明公开

EP3218434A1 ASPHALT COMPOSITION INCLUDING FINE PARTICLES FROM BITUMEN RECOVERY 无效转让
标题翻译：沥青组合物，包括从沥青回收的细颗粒
公开(公告)号：EP3218434A1
公开(公告)日：2017-09-20
申请号：EP15797201.9
申请日：2015-10-21
申请人： ExxonMobil Research and Engineering Company
发明人： KRIZ, Pavel , GRANT, Daniel , GALE, Mary, J. , BROWNIE, John
IPC分类号： C08K11/00 , E01C19/10 , C08L95/00
CPC分类号： C08L95/00 , C08L2555/22 , C08L2555/34 , C08L2555/50 , E01C7/18
摘要： Methods are provided for making asphalt mix composition from mixtures of binder, aggregate, and tailings derived from a solvent froth treatment performed to recover bitumen from mined oil sands. The tailings derived from the solvent froth treatment can be used to replace at least a portion of the small particles in the aggregate used for forming the asphalt mix composition.
摘要翻译：提供了由沥青混合物制备沥青混合料组合物的方法，所述沥青混合料组合物由粘合剂，聚集体和由溶剂泡沫处理衍生的尾矿的混合物进行，以从开采的油砂中回收沥青。来自溶剂泡沫处理的尾矿可以用来代替用于形成沥青混合料组合物的聚集体中的至少一部分小颗粒。

2. 发明公开

EP2882829A1 ASPHALT PRODUCTION FROM OIL SAND BITUMEN 失效
标题翻译：亚利桑那州奥斯卡
公开(公告)号：EP2882829A1
公开(公告)日：2015-06-17
申请号：EP13742789.4
申请日：2013-07-17
申请人： ExxonMobil Research and Engineering Company
发明人： BROWNIE, John , GALE, Mary, Josephine , MORAN, Lyle, Edwin
IPC分类号： C10G1/04
CPC分类号： C10G1/045 , C10G21/003 , C10G21/16 , C10G21/18 , C10G21/20 , C10G2300/44 , C10G2400/16
摘要： Methods are provided for making asphalt from crude oils derived from mined oil sands that have been subjected to a solvent froth treatment as part, of the process for making a crude oil that is suitable for pipeline transport. A froth treatment is used that preserves a greater percentage of the asphalteiie content of the crude oil derived from the mined oil sands.
摘要翻译：提供了从经过溶剂泡沫处理的开采油砂的原油制造沥青的方法，作为制备适于管道输送的原油的方法的一部分。使用泡沫处理，其保留了从开采的油砂衍生的原油的沥青质含量的较大百分比。

3. 发明授权

EP2855637B1 UPGRADING OF ASPHALTENE-DEPLETED CRUDES 有权
公开(公告)号：EP2855637B1
公开(公告)日：2019-03-27
申请号：EP13728624.1
申请日：2013-05-30
申请人： ExxonMobil Research and Engineering Company
发明人： MORAN, Lyle Edwin , GALE, Mary Josephine , BROWNIE, John
IPC分类号： C10G53/14 , C10C3/04

4. 发明授权

EP2882829B1 ASPHALT PRODUCTION FROM OIL SAND BITUMEN 失效
标题翻译：油砂沥青生产沥青
公开(公告)号：EP2882829B1
公开(公告)日：2017-11-15
申请号：EP13742789.4
申请日：2013-07-17
申请人： ExxonMobil Research and Engineering Company
发明人： BROWNIE, John , GALE, Mary, Josephine , MORAN, Lyle, Edwin
IPC分类号： C10G21/00 , C10G1/04 , C10G21/16 , C10G21/18 , C10G21/20
CPC分类号： C10G1/045 , C10G21/003 , C10G21/16 , C10G21/18 , C10G21/20 , C10G2300/44 , C10G2400/16

5. 发明公开

EP2785784A1 UPGRADING DEASPHALTING RESIDUE TO HIGH PERFORMANCE ASPHALT 无效
标题翻译：提高脱沥青高性能沥青的性能
公开(公告)号：EP2785784A1
公开(公告)日：2014-10-08
申请号：EP12799440.8
申请日：2012-11-29
申请人： ExxonMobil Research and Engineering Company
发明人： VARADARAJ, Ramesh , MORAN, Lyle, Edwin , BROWNIE, John , GALE, Mary, Josephine
IPC分类号： C08K5/42 , C08L95/00 , C10C3/00
CPC分类号： C08K5/42 , C08L91/00 , C08L95/00 , C10G21/003
摘要： A novel composition is provided that incorporates the residual solids from solvent deasphalting to make a high value asphalt product. A process for making the asphalt composition is also provided. A first portion of heavy oil or another feedstock can be deasphalted using propane deasphalting or another suitable deasphalting process. This generates a solvated fraction and an insoluble deasphalting residue. The deasphalting residue is then added to a second portion of heavy oil, such as a second portion of the same type of heavy oil that was used as feedstock in the solvent deasphalting. The mixture of deasphalting residue and heavy oil results in a novel dispersion that is suitable for use as an asphalt. Optionally, an additive such as an alkyl substituted aromatic sulfonic acid can be added to the composition to further improve the asphalt properties.
摘要翻译：提供了一种新型组合物，其包含来自溶剂脱沥青的残余固体以制备高价值沥青产品。还提供了制造沥青组合物的方法。重油或另一种原料的第一部分可以使用丙烷脱沥青或另一种合适的脱沥青方法脱沥青。这产生溶剂化的馏分和不溶性的脱沥青残留物。然后将脱沥青残余物加入第二部分重油中，例如在溶剂脱沥青中用作原料的相同类型重油的第二部分。脱沥青渣油和重油的混合物产生适合用作沥青的新型分散体。任选地，可以将诸如烷基取代的芳族磺酸的添加剂添加到组合物中以进一步改善沥青性质。

6. 发明授权

EP2936147B1 PROPERTY PREDICTION FOR ASPHALTS FROM BLENDED SOURCES 有权
公开(公告)号：EP2936147B1
公开(公告)日：2018-12-26
申请号：EP13808293.8
申请日：2013-11-19
申请人： ExxonMobil Research and Engineering Company
发明人： KRIZ, Pavel , MORAN, Lyle, Edwin , BROWNIE, John
IPC分类号： G01N33/42 , G01N11/00
CPC分类号： G06F17/5009 , C08L95/00 , C10C3/00 , C10C3/002 , G01N11/00 , G01N33/42
摘要： Methods are provided for predicting the properties of an asphalt fraction that contains two or more asphalt components based on measurements of the viscosity for the asphalt fraction. Based on the measured viscosity, a virtual cut point is determined for a virtual asphalt blend that has the same viscosity (to within a tolerance value) as the measured viscosity for the asphalt fraction. The virtual cut point is then used to determine a variety of predicted property values for the asphalt fraction. Optionally, the predicted property values can be used to adjust the actual cut point for the distillation or separation process used for forming the asphalt fraction.

7. 发明公开

EP2936147A1 PROPERTY PREDICTION FOR ASPHALTS FROM BLENDED SOURCES 有权
标题翻译：性质之间的预测的Asphalte来源不一
公开(公告)号：EP2936147A1
公开(公告)日：2015-10-28
申请号：EP13808293.8
申请日：2013-11-19
申请人： ExxonMobil Research and Engineering Company
发明人： KRIZ, Pavel , MORAN, Lyle, Edwin , BROWNIE, John
IPC分类号： G01N33/28
CPC分类号： G06F17/5009 , C08L95/00 , C10C3/00 , C10C3/002 , G01N11/00 , G01N33/42
摘要： Methods are provided for predicting the properties of an asphalt fraction that contains two or more asphalt components based on measurements of the viscosity for the asphalt fraction. Based on the measured viscosity, a virtual cut point is determined for a virtual asphalt blend that has the same viscosity (to within a tolerance value) as the measured viscosity for the asphalt fraction. The virtual cut point is then used to determine a variety of predicted property values for the asphalt fraction. Optionally, the predicted property values can be used to adjust the actual cut point for the distillation or separation process used for forming the asphalt fraction.

8. 发明公开

EP2855637A1 UPGRADING OF ASPHALTENE-DEPLETED CRUDES 有权
标题翻译： VERBESSERUNG VON ASPHALTENARMENROHÖLEN
公开(公告)号：EP2855637A1
公开(公告)日：2015-04-08
申请号：EP13728624.1
申请日：2013-05-30
申请人： ExxonMobil Research and Engineering Company
发明人： MORAN, Lyle Edwin , GALE, Mary Josephine , BROWNIE, John
IPC分类号： C10G53/14 , C10C3/04
CPC分类号： C10C3/04 , C10G21/003 , C10G27/04 , C10G53/06 , C10G53/14
摘要： Methods are provided for upgrading asphaltene-depleted crude fractions. The asphaltene-depleted crude fractions are upgraded by oxidizing the crude fractions by air blowing. Upgrading an asphaltene-depleted crude fraction can allow more valuable grades of asphalt to be formed from the crude fraction. Alternatively, upgrading an asphaltene-depleted crude fraction can allow for incorporation of a greater percentage of such a crude fraction in a blend of crudes that are used for making a desired grade of asphalt.
摘要翻译：提供了改进沥青质贫化粗馏分的方法。通过吹入空气氧化粗馏分来提高贫沥青消耗的粗馏分。升级沥青质贫化粗馏分可以允许从粗馏分形成更有价值的沥青。或者，升级沥青质贫乏的粗馏分可以允许在用于制备期望的沥青等级的原油的混合物中加入更多百分比的这种粗馏分。

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