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公开(公告)号：EP3461876B1
公开(公告)日：2020-08-12
申请号：EP18191726.1
申请日：2018-08-30
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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：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：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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