公开(公告)号：EP3003552A1

公开(公告)日：2016-04-13

申请号：EP13814642.8

申请日：2013-07-23

申请人： Hindustan Petroleum Corporation Ltd. ,  Indian Institute of Technology Delhi ,  Centre For High Technology

发明人： PANT, Kamal Kishore ,  SARASWAT, Sushil Kumar ,  TOMPALA, Annaji Rajiv Kumar ,  RAMESH, Kanaparthi ,  PEDDY, Venkata Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC分类号： B01J37/03 ,  B01J21/04 ,  B01J23/80 ,  B01J37/02 ,  B82Y40/00

CPC分类号： B01J23/80 ,  B01J21/04 ,  B01J37/0201 ,  B01J37/031 ,  B01J37/035 ,  B01J37/08 ,  B01J37/18 ,  B82Y40/00 ,  C01B3/26 ,  C01B32/162 ,  C01B32/17 ,  C01B2202/34 ,  C01B2202/36 ,  C01B2203/0277 ,  C01B2203/1076 ,  C01B2203/1241 ,  C01P2004/04 ,  C01P2004/13 ,  C01P2004/61

摘要： In accordance with the present subject matter there is provided a process for catalytic decomposition of lower hydrocarbons to produce carbon oxides free hydrogen and bamboo shaped carbon nanotubes over a catalyst composition. The process for catalytic decomposition of lower hydrocarbons comprises contacting lower hydrocarbon over a catalyst composition, where the catalyst composition comprising, a catalyst, at least one modifying agent and a support material.

摘要翻译： 在本主题的雅舞蹈，提供了用于低级烃的催化分解产生碳的氧化物自由氢和竹状碳纳​​米管在催化剂组合物的方法。 对于较低的烃的催化分解的方法包括在催化剂组合物，其中该组合物催化剂，它包括，催化剂，至少一种改性剂和载体材料接触低级烃。

公开(公告)号：EP3010640A1

公开(公告)日：2016-04-27

申请号：EP13815169.1

申请日：2013-08-27

申请人： Hindustan Petroleum Corporation Ltd. ,  Indian Institute of Technology

发明人： VELU, Jeyalakshmi ,  KONDA, Krishnamurthy Ramaswamy ,  BALASUBRAMANIAN, Viswanathan ,  RAMESH, Kanaparthi ,  PEDDY, Venkata Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC分类号： B01J23/847 ,  B01J23/89 ,  B01J37/03 ,  B01J37/16 ,  B01J35/00 ,  B01J37/02 ,  C07C31/04

CPC分类号： B01J23/898 ,  B01J19/123 ,  B01J19/127 ,  B01J23/6486 ,  B01J23/682 ,  B01J23/8476 ,  B01J35/0006 ,  B01J35/004 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/0236 ,  B01J37/031 ,  B01J37/08 ,  B01J37/16 ,  B01J37/344 ,  B01J37/345

摘要： The present subject matter describes a catalyst composition based on sodium tantalate, a modifying agent and at least one co-catalyst and the process of preparing the catalyst composition. The process for photocatalytic reduction of CO2 comprises re-acting carbon dioxide and alkaline water in the presence of catalyst composition that is irradiated with radiation with wavelength in the range of 300-700 nm to produce lower hydrocarbons and hydrocarbon oxygenates.

摘要翻译： 本主题描述了基于钽酸钠，改性剂和至少一种助催化剂的催化剂组合物和制备催化剂组合物的方法。 用于光催化还原CO 2的方法包括在用波长在300-700nm范围内的辐射照射的催化剂组合物存在下再作用二氧化碳和碱性水以产生低级烃和烃类含氧化合物。

公开(公告)号：EP3008154B1

公开(公告)日：2018-10-10

申请号：EP13818819.8

申请日：2013-08-27

申请人： Hindustan Petroleum Corporation Ltd.

发明人： KUMAR, Pramod ,  KUMAR, Madan K ,  PEDDY, Venkata Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC分类号： C10G51/02 ,  C10G21/14 ,  C10G9/00 ,  C10G9/14 ,  C10G11/06 ,  C10G47/00 ,  C10G49/00 ,  C10B57/04 ,  C10G55/06 ,  C10G47/34 ,  C10G11/00

CPC分类号： C10G55/06 ,  C10G9/007 ,  C10G11/00 ,  C10G11/06 ,  C10G47/34 ,  C10G51/02 ,  C10G51/026 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/302 ,  C10G2400/06 ,  C10G2400/16 ,  C10G2400/26

摘要： The present subject matter provides a process for hydrocarbon residue upgradation. The combination of the hydrocarbon residue along with aromatic rich hydrocarbons, catalysts and surfactants allow the operation of visbreaking unit at higher temperature while producing a stable bottom product.

公开(公告)号：EP3071309B1

公开(公告)日：2018-10-03

申请号：EP15762751.4

申请日：2015-08-03

申请人： Hindustan Petroleum Corporation Ltd.

发明人： B K, Namdeo ,  GANDHAM, Sri Ganesh ,  S N, Sheshachala ,  TOMPALA, Annaji Rajiv Kumar

IPC分类号： B01D3/30

CPC分类号： B01D3/30 ,  B01D53/185 ,  B01F3/04617

摘要： A rotor for rotating packed bed units (RPBs) is described. The rotor comprises a first plate and a second plate. The rotor further comprises a plurality of sets of rings concentrically interposed between the first plate and the second plate. Each set of rings comprises a plurality of rings are arranged cylindrically. Further, each ring comprises a plurality of packing elements. The rotor further comprises at least one metallic ring interposed between the plurality of sets of rings.

公开(公告)号：EP3089799A1

公开(公告)日：2016-11-09

申请号：EP14833369.3

申请日：2014-12-30

申请人： Hindustan Petroleum Corporation Ltd.

发明人： KOTAGIRI, Murali ,  NAMDEO, B., K. ,  GANDHAM, Sri Ganesh ,  SHESHACHALA, S., N. ,  TOMPALA, Annaji, Rajiv, Kumar

IPC分类号： B01D3/30

CPC分类号： B01D53/185 ,  B01D3/30 ,  B01D53/1468 ,  B01D2252/2041 ,  B01F3/04085 ,  B01F3/04468 ,  C10L3/103 ,  C10L2290/541

摘要： A rotating packed bed (RPB) unit comprising one rotor is described. The rotor comprises a first plate and a second plate. The rotor further comprises a plurality of annular permeable packing elements housed in between the first plate and the second plate, wherein a first end of each of the plurality of annular permeable packing elements is attached to the first plate, and wherein a second end of each of the plurality of permeable packing elements is attached to the second plate. The rotor further comprises a shaft coupled to one of the first plate and the second plate for rotating the rotor. Further, the rotor comprises a liquid inlet for receiving a liquid phase and a gas inlet for receiving a gas phase.

摘要翻译： 描述了包括一个转子的旋转填充床（RPB）单元。 转子包括第一板和第二板。 转子还包括容纳在第一板和第二板之间的多个环形可渗透填料元件，其中多个环形可渗透填料元件中的每一个的第一端附接到第一板，并且其中每个 多个可渗透填料元件附接到第二板。 转子还包括联接到第一板和第二板之一以转动转子的轴。 此外，转子包括用于接收液相的液体入口和用于接收气相的气体入口。

公开(公告)号：EP3008154A1

公开(公告)日：2016-04-20

申请号：EP13818819.8

申请日：2013-08-27

申请人： Hindustan Petroleum Corporation Ltd.

发明人： KUMAR, Pramod ,  KUMAR, Madan K ,  PEDDY, Venkata Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC分类号： C10G51/02 ,  C10G21/14 ,  C10G9/00 ,  C10G9/14 ,  C10G11/06 ,  C10G47/00 ,  C10G49/00 ,  C10B57/04

CPC分类号： C10G55/06 ,  C10G9/007 ,  C10G11/00 ,  C10G11/06 ,  C10G47/34 ,  C10G51/02 ,  C10G51/026 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/302 ,  C10G2400/06 ,  C10G2400/16 ,  C10G2400/26

摘要： The present subject matter provides a process for hydrocarbon residue upgradation. The combination of the hydrocarbon residue along with aromatic rich hydrocarbons, catalysts and surfactants allow the operation of visbreaking unit at higher temperature while producing a stable bottom product.

摘要翻译： 本主题提供了一种烃残余物升级的方法。 烃残余物与富含芳烃的催化剂和表面活性剂的组合使得在更高温度下运行减粘裂化装置，同时产生稳定的底部产物。

公开(公告)号：EP3388499A1

公开(公告)日：2018-10-17

申请号：EP18163541.8

申请日：2018-03-23

申请人： Hindustan Petroleum Corporation Ltd.

发明人： DHAR, Pradyut Kumar ,  GNANASEKARAN, Valavarasu ,  CHELLIAHN, Bennet ,  RAO, Peddy, Venkata Chalapathi ,  GANDHAM, Sri Ganesh

IPC分类号： C10G65/08 ,  C10G65/12

CPC分类号： C10G67/02 ,  B01J23/883 ,  C10G65/08 ,  C10G65/12 ,  C10G2300/202 ,  C10G2300/301

摘要： The present disclosure relates to a process to obtain de-aromatized hydrocarbon solvents from a heavy hydrocarbon stream. The process comprises hydrotreatment and selective hydrogenation of a heavy hydrocarbon stream at optimized process conditions. De-aromatized hydrocarbon solvents are characterized by aromatic content of less than 100 ppm, and sulphur content of less than 10 ppm.
The de-aromatized hydrocarbon solvents thus obtained is suitable for use in applications such as printing inks, paint, coatings, metal working fluids, industrial and institutional cleaning, adhesives, sealants, and in drilling fluids.