公开(公告)号：WO2015068054A1

公开(公告)日：2015-05-14

申请号：PCT/IB2014/059781

申请日：2014-03-14

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED ,  THE ENERGY AND RESOURCES INSTITUTE ,  CENTRE FOR HIGH TECHNOLOGY

Inventor： LAL, Banwari ,  SUBUDHI, Sanjukta ,  VELANKAR, Harshad Ravindra ,  TOMPALA, Annaji Rajiv Kumar ,  RAO, Peddy Venkata Chalapathi ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC: C12P3/00 ,  C12R1/145 ,  C12R1/01

CPC classification number: C12P3/00 ,  C12N13/00 ,  C12P39/00

Abstract: Process for sequential bio-hydrogen production through integration of dark fermentation process with photo fermentation process. The process includes cultivating isolated bacteria in a bioreactor for dark fermentation under specific nutritional conditions for producing hydrogen from an organic substrate, wherein nitrogen supply is optimized; and cultivating another isolated bacteria in the effluent of dark fermentation under specific conditions and nutritional supplementation in a photo bioreactor, thereby integrating dark and photo- fermentation for enhancing hydrogen production.

Abstract translation: 通过将黑色发酵过程与光发酵过程相结合的连续生物氢生产过程。 该方法包括在生物反应器中培养分离的细菌用于特定营养条件下的黑色发酵，用于从有机底物产生氢气，其中优化氮气供应; 并在特定条件下在黑色发酵的流出物中培养另一种分离的细菌，并在光生物反应器中营养补充，从而整合暗色和光发酵以增强氢的产生。

公开(公告)号：WO2016203334A1

公开(公告)日：2016-12-22

申请号：PCT/IB2016/053253

申请日：2016-06-03

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED

Inventor： JAIN, Amitabh Kumar ,  VADAPALLI, Srinivas ,  TOMPALA, Annaji Rajiv Kumar ,  PEDDY, Venkat Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC: C09K5/10 ,  C09K5/20

CPC classification number: C09K5/10 ,  C01B32/174

Abstract: A composition is provided. The composition includes carbon nanotubes (CNTs) and a base fluid. The carbon nanotubes are dispersed in the base fluid. The carbon nanotubes are functionalized prior to the dispersion of the carbon nanotubes the base fluid. A method for preparing a composition is provided. The method includes subjecting carbon nanotubes (CNTs) to a ball milling process to reduce the length of the CNTs; oxidation of the ball milled CNTs to functionalize the CNTs, and dispersion of the oxidized ball milled CNTs in a base fluid.

Abstract translation: 提供了组合物。 该组合物包括碳纳米管（CNT）和基础流体。 碳纳米管分散在基体液中。 碳纳米管在碳纳米管分散于基础液体之前被功能化。 提供了一种制备组合物的方法。 该方法包括使碳纳米管（CNT）进行球磨处理以减少CNT的长度; 氧化球磨的CNT以使CNTs官能化，并将氧化的球磨的CNT分散在基础流体中。

公开(公告)号：WO2018220643A1

公开(公告)日：2018-12-06

申请号：PCT/IN2018/050338

申请日：2018-05-28

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED

Inventor： KUMAR, Pramod ,  SHIDHAYE, Hrishikesh Shriram ,  RAO, Peddy V C ,  GANDHAM, Sri Ganesh

IPC: B01D45/12 ,  B01J8/00 ,  B01J8/28 ,  B04C5/00 ,  B04C5/085

Abstract: A fluid catalytic cracking unit (FCCU) (100) for production of petrochemical feedstock fractions comprises a first reactor (105) to receive a stream of desalinated crude oil (102) and produce a first cracked product stream (104); a second reactor (110) to receive a stream of light cracked naphtha (LCN) (157) and produce a second cracked product stream (106); a third reactor (115) to receive a bottom stream (190) and produce a third cracked product stream (108); and a fractionating column and gas concentration section (125) to separate components of the first cracked product stream (104), the second cracked product stream (106), and the third cracked product stream (108) to produce, upon further fractionation, Ethylene (137), Propylene (139), Butylene (141), Benzene (163), Toluene (165) and Xylene (167) as the petrochemical feedstock fractions.

公开(公告)号：WO2017060919A1

公开(公告)日：2017-04-13

申请号：PCT/IN2016/050210

申请日：2016-06-30

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED

Inventor： TOMPALA, Annaji Rajiv Kumar ,  VADAPALLI, Srinivas ,  JAIN, Amitabh Kumar ,  PEDDY, Venkata Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC: C10M171/06 ,  C10M177/00 ,  C10M125/02 ,  C10N20/06 ,  C10N30/04 ,  C10N30/06 ,  C10N40/04 ,  C10N40/25 ,  C10N60/00 ,  C10N60/04 ,  C10N70/00

CPC classification number: C10M177/00 ,  C10M125/02 ,  C10M171/06 ,  C10N2220/082 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2230/54 ,  C10N2240/04 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2260/00 ,  C10N2260/04 ,  C10N2270/00

Abstract: The present subject matter describes a method for preparation of a lubricant dispersed with carbon nanotubes (CNTs) and a lubricant dispersed with the CNTs prepared thereof. The method comprises ball milling the CNTs and purifying the ball milled CNTs to remove impurities in the CNTs. The method also comprises oxidizing surfaces of the purified CNTs by adding the purified CNTs to a solution comprising at least one oxidizing acid and then refluxing the solution. The oxidized surfaces of the CNTs are modified by adding the CNTs to a solution comprising at least one fatty acid to obtain surface modified CNTs. The method also comprises dispersing the surface modified CNTs in a lubricant to obtain the lubricant dispersed with CNTs.

Abstract translation: 本主题描述了用碳纳米管（CNT）分散的润滑剂的制备方法和与其制备的CNT分散的润滑剂。 该方法包括球磨CNT并纯化球磨的CNT以去除CNT中的杂质。 该方法还包括通过将纯化的CNT添加到包含至少一种氧化酸的溶液中然后回流该溶液来氧化纯化的CNT的表面。 通过将CNT添加到包含至少一种脂肪酸的溶液中以获得表面改性的CNT来改变CNT的氧化表面。 该方法还包括将表面改性的CNT分散在润滑剂中以获得分散有CNT的润滑剂。

公开(公告)号：WO2019043465A1

公开(公告)日：2019-03-07

申请号：PCT/IB2018/054073

申请日：2018-06-07

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED

Inventor： RAMAN, Ravishankar ,  MEHLA, Sunil ,  KUKADE, Somanath ,  KUMAR, Pramod ,  PEDDY, Venkata Chalapathi Rao ,  GANDHAM, Sri Ganesh

IPC: C10G11/05 ,  B01J29/40 ,  B01J29/85 ,  C10G11/18

Abstract: The present disclosure relates to dual functional FCC catalyst additive. The dual functional catalyst additive is represented by a formula (CuO) A (TiO) B (FeO) C (M1O) D (P2O5) E (SiO2) K (Al2O3) (100-X-K) . The dual functional FCC catalyst additive of the present disclosure when used in combination with FCC catalyst, for cracking heavy hydrocarbon feed is capable of providing cracked hydrocarbons with increased propylene yield and reduced olefin content.

公开(公告)号：WO2017060918A1

公开(公告)日：2017-04-13

申请号：PCT/IN2016/050208

申请日：2016-06-30

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED

Inventor： TOMPALA, Annaji Rajiv Kumar ,  VADAPALLI, Srinivas ,  JAIN, Amitabh Kumar ,  PEDDY, Venkata Chalapathi Rao ,  NETTEM, Venkateswarlu Choudary ,  GANDHAM, Sri Ganesh

IPC: C10M157/10 ,  C10M171/06

CPC classification number: C10M171/06 ,  C10M157/10 ,  C10M2201/05 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2203/022 ,  C10M2203/06 ,  C10M2207/126 ,  C10M2207/289 ,  C10M2215/04 ,  C10N2220/082 ,  C10N2220/084 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2270/00

Abstract: A method for preparing a nano suspension lubricant comprises providing substantially spherical nano particles of size ranging from about less than 50 nanometers to about 100 nanometers. The method further comprises mixing the nano particles and a surfactant in about 1:1 ratio in a solvent to form a mixture. The solvent is evaporated from the mixture to obtain surface modified nano particles. The surface modified nano particles include the nano particles coated with the surfactant. The method comprises mixing the surface modified nano particles with a lubricating fluid to form the nano suspension lubricant, where the lubricating fluid comprises about 90% to 99% base oil and about 1% to 10% additives.

Abstract translation: 制备纳米悬浮润滑剂的方法包括提供尺寸范围从大约小于50纳米至大约100纳米的基本上球形的纳米颗粒。 该方法还包括在溶剂中以约1:1的比例混合纳米颗粒和表面活性剂以形成混合物。 从混合物中蒸发溶剂以获得表面改性的纳米颗粒。 表面改性纳米颗粒包括用表面活性剂涂覆的纳米颗粒。 该方法包括将表面改性的纳米颗粒与润滑流体混合以形成纳米悬浮润滑剂，其中润滑流体包含约90％至99％的基础油和约1％至10％的添加剂。

公开(公告)号：WO2014203265A1

公开(公告)日：2014-12-24

申请号：PCT/IN2013/000521

申请日：2013-08-27

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED ,  INDIAN INSTITUTE OF TECHNOLOGY, MADRAS

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

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

CPC classification number: 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

Abstract: 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 CO 2 comprises reacting 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.

Abstract translation: 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。 CO 2的光催化还原方法包括在用300-700nm波长的辐射照射的催化剂组合物的存在下使二氧化碳和碱性水反应以产生低级烃和烃类含氧化合物。

公开(公告)号：WO2014199389A1

公开(公告)日：2014-12-18

申请号：PCT/IN2013/000520

申请日：2013-08-27

Applicant: HINDUSTAN PETROLEUM CORPORATION LIMITED

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

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

CPC classification number: 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

Abstract: 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.

Abstract translation: 本主题提供了碳氢化合物残余物升级的方法。 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。