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1.发明公开
公开(公告)号：EP3527550A1
公开(公告)日：2019-08-21
申请号：EP18248010.3
申请日：2018-12-27
发明人： SUBRAMANI, Saravanan , MAJI, Prosenjit , MANNA, Reshmi , VARSHNEY, Pushkar , SAROYA, Latoor Lal , GUPTA, Kamlesh , SINGH, Dheer , BHATTACHARYYA, Debasis , MAZUMDAR, Sanjiv Kumar , RAMAKUMAR, Sankara Sri Venkata
摘要： The present invention relates to a process for etherification of mixed olefinic light naphtha boiling in the range of C5-90°C cut with simultaneous minimization of unreacted methanol concentration in the product. The etherification of mixed olefinic light naphtha produces the high octane blending component which can be blended directly in the gasoline pool without any recovery of the feed oxygenates like methanol, ethanol etc. which conventionally uses energy intensive separation processes.
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公开(公告)号：EP3461876A1
公开(公告)日：2019-04-03
申请号：EP18191726.1
申请日：2018-08-30
发明人： SARKAR, Mainak , DAVE, Darshankumar Manubhai , KARUMANCHI, Ramesh , SAU, Madhusudan , BUTLEY, Ganesh Vitthalrao , VISHWAKARMA, Nepal , KUMAR, Kamal , KUMAR, Pravesh , KUMAR, Sarvesh , BHATTACHARYYA, Debasis , MAZUMDAR, Sanjiv Kumar , RAMAKUMAR, Sankara Sri Venkata
摘要： The present invention relates to a hydrocracking reactor system and a process utilizing the same for upgrading heavy hydrocarbonaceous material to value-added products. Accordingly, an aspect of the present invention includes dispersing a liquid feedstock pre-mixed with a catalyst from top of a reactor vessel (10) to obtain dispersed droplets having a predetermined droplet size less than 500 µm, introducing a gaseous feed comprising primarily of hydrogen from bottom of the reactor vessel (10) to form a continuous gaseous phase throughout a cross-section of the reactor vessel (10), and allowing the dispersed droplets to contact the continuous gaseous phase throughout the cross-section of the reactor vessel (10) to form reaction effluent comprising one or more lighter product hydrocarbons. The method may further include removing at least a top portion and at least a bottom portion of the reaction effluent from the reactor vessel (10).
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公开(公告)号：EP2591073B1
公开(公告)日：2019-07-03
申请号：EP11741293.2
申请日：2011-07-04
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公开(公告)号：EP3165585B1
公开(公告)日：2018-07-18
申请号：EP16184440.2
申请日：2016-08-17
发明人： BHANUPRASAD, Sayapaneni Gopinath , MUKTHIYAR, Sadhullah , SAIDULU, Gadari , THAKUR, Ram Mohan , CHOUDHARY, Indranil Roy , YADAV, Manoj Kumar , KUMARAN, Satheesh Vetterkunnel , BHATTACHARYYA, Debasis , KUMAR, Brijesh , DAS, Biswapriya
IPC分类号： C10G11/05 , C10G11/18 , C10G25/09 , C10G25/12 , C10G51/02 , C10G25/00 , C10G25/05 , C10J3/48 , C10G9/32 , B01J38/02
CPC分类号： C10G11/05 , B01J8/1818 , B01J8/1863 , B01J8/28 , B01J8/32 , B01J29/90 , B01J35/08 , B01J38/16 , B01J38/20 , B01J38/30 , B01J38/40 , B01J38/66 , B01J2208/00902 , C10G9/32 , C10G11/182 , C10G25/003 , C10G25/05 , C10G25/09 , C10G25/12 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/205 , C10G2300/206 , C10G2300/701 , C10G2300/708 , C10G2300/80 , C10G2300/807 , C10G2400/26
摘要： Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter more valuable hydrocarbon products by reducing or minimizing coke formation and by injecting fine droplets of oil soluble organo-metallic compounds at multiple elevations of the riser with varying dosing rates.
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公开(公告)号：EP3536764A1
公开(公告)日：2019-09-11
申请号：EP19160786.0
申请日：2019-03-05
发明人： SARKAR, Mainak , DAVE, Darshankumar Manubhai , BUTLEY, Ganesh Vitthalrao , KARUMANCHI, Ramesh , ARANGARASU, Arun , KUMAR, Sarvesh , SAU, Madhusudan , BHATTACHARYYA, Debasis , MAZUMDAR, Sanjiv Kumar , RAMAKUMAR, Sankara Sri Venkata
摘要： The present invention relates to an assorted co-staging and counter stage hydro-treating process configuration scheme is disclosed for deep desulfurization and deep hydro-treating of diesel range hydrocarbons for obtaining diesel product having product sulfur less than 10 ppm and cetane number more than 51.
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公开(公告)号：EP2591072B1
公开(公告)日：2019-03-13
申请号：EP11741291.6
申请日：2011-07-04
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7.发明公开PRODUCTION OF HIGH YIELD OF SYNGAS THROUGH REGENERATION OF COKED UPGRADING AGENT 审中-公开生产合成气的高产率，通过再生而焦化治理中的
公开(公告)号：EP3165586A1
公开(公告)日：2017-05-10
申请号：EP16184434.5
申请日：2016-08-17
发明人： SAIDULU, Gadari , MUKTHIYAR, Sadhullah , BHANUPRASAD, Sayapaneni Gopinath , NATH, Vineeth Venu , BINDU, Doosa Hima , KUMARAN, Satheesh Vetterkunnel , BHATTACHARYYA, Debasis , KUMAR, Brijesh , DAS, Biswapriya
CPC分类号： C10J3/721 , C01B3/02 , C01B3/24 , C01B3/28 , C01B3/30 , C01B3/34 , C01B3/38 , C10G11/182 , C10G11/185 , C10J2300/0943 , C10J2300/0956 , C10J2300/0959
摘要： The present invention relates to a process of increasing syngas production during an upgradation process of petroleum residual oil by circulation of rejuvenated upgrading material through a heat removal zone such as an Auxiliary Reformer and by regeneration of spent upgrading material.
摘要翻译： 本发明涉及到在期间石油残余油的升级换代过程由充满活力升级材料的循环通过加热除去区提高合成气生产的方法：如在辅助重整器和由花升级材料的再生。
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公开(公告)号：EP3284804B1
公开(公告)日：2020-04-22
申请号：EP17186430.9
申请日：2017-08-16
发明人： BHUYAN, Manoj Kumar , KUMARAN, Satheesh Vetterkunnel , BHATTACHARYYA, Debasis , KHAN, Shoeb Hussain , DE, Bidyut , PANDE, Sudhir kumar
IPC分类号： C10G11/18
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公开(公告)号：EP3536765A1
公开(公告)日：2019-09-11
申请号：EP19161568.1
申请日：2019-03-08
发明人： SARKAR, Mainak , DAS, Nayan , BUTLEY, Ganesh Vitthalrao , KUMAR, Sarvesh , YADAV, Rama Kant , MAHINDRA, Pastagia Kashyapkumar , SAU, Madhusudan , BHATTACHARYYA, Debasis , MAZUMDAR, Sanjiv Kumar , RAMAKUMAR, Sankara Sri Venkata
IPC分类号： C10G65/12
摘要： The present invention relates to a process for production of High-Octane Gasoline blending component, Heavy Naphtha with high aromatic content and High Cetane Diesel from high aromatic middle distillate range boiling streams obtained from catalytic as well as thermal cracker units.
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公开(公告)号：EP3530349A1
公开(公告)日：2019-08-28
申请号：EP18209628.9
申请日：2018-11-30
发明人： KUMAR, Pravesh , KUMAR, Kamal , DAVE, Darshankumar Manubhai , KARUMANCHI, Ramesh , SAU, Madhusudan , BHATTACHARYYA, Debasis , MAZUMDAR, Sanjiv Kumar , RAMAKUMAR, Sankara Sri Venkata
摘要： A distribution unit (204-1) for distributing a multi-phase fluid mixture is disclosed. The distribution unit (204-1) includes a distribution body (302) defining a first passage (304), and a first distal body portion (326) having a plurality of first slots (330). The distribution body (302) includes a second distal body portion (328) having a plurality of second slots (336) distributed on a side wall of the second distal body portion (328). Each of the plurality of second slots (336) is adapted to accommodate a baffle plate (338). The second distal body portion (328) includes at least one aperture (402) formed on a bottom wall (334) of the second distal body portion (328). The plurality of first slots (330), the plurality of second slots (336), and the at least one aperture (402) are in fluid communication with the first passage (304) to discharge the flow of the multi-phase fluid.
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