-
41.发明公开
公开(公告)号：EP3466894A2
公开(公告)日：2019-04-10
申请号：EP18196952.8
申请日：2018-09-26
发明人： SINGH, Mahendara Pratap , KUMAR, Manoj , SANDIPAM, Srikanth , SINGH, Amardeep , SINGH, Dheer , SRIVASTAVA, Umish , PURI, Suresh Kumar , MAZUMDAR, Sanjiv Kumar , RAMAKUMAR, Sankara Sri Venkata
IPC分类号： C02F3/00 , C02F3/34 , C02F101/10
摘要： The present invention relates to an apparatus and method for bio-assisted treatment of spent caustic obtained from hydrocarbon and gas processing installations. The present invention also relates to method for recovery of caustic and recovery of sulfur from spent caustic. According to present invention, the sulfide removal is about 96% and the sulphur formation and deposition on the electrode lies in range of 72±8%.
-
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.
-
43.发明授权BIO-INOCULANT AND USE THEREOF FOR TREATMENT OF EFFLUENTS 有权BIOIMPFMITTEL UND VERWENDUNG ZUR BEHANDLUNG VON ABWASSER
公开(公告)号：EP2890646B1
公开(公告)日：2016-09-14
申请号：EP13792742.2
申请日：2013-08-28
CPC分类号： C02F3/341 , A62D2101/20 , A62D2101/24 , A62D2101/28 , A62D2101/43 , A62D2101/45 , A62D2101/47 , C10G32/00 , C12N1/20 , C12N1/26 , C12R1/07 , C12R1/125 , C12R1/40
-
44.发明公开CATALYST COMPOSITION FOR FLUID CATALYTIC CRACKING, PROCESS FOR PREPARING THE SAME AND USE THEREOF 审中-公开催化剂组合物用于流化催化裂化，其制造方法相同，它们的用途
公开(公告)号：EP2877281A1
公开(公告)日：2015-06-03
申请号：EP13765794.6
申请日：2013-07-23
发明人： KARTHIKEYANI, Arumugam Velayutham , KUVETTU, Mohan Prabhu , SARKAR, Biswanath , KASLIWAL, Pankaj Kumar , SWAMY, Balaiah , MISHRA, Ganga Shankar , GUPTA, Kamlesh , RAJAGOPAL, Santanam , MALHOTRA, Ravinder Kumar , BRIJESH, Kumar
CPC分类号： B01J29/80 , B01J21/08 , B01J21/12 , B01J21/16 , B01J23/10 , B01J23/36 , B01J29/084 , B01J29/088 , B01J29/40 , B01J29/65 , B01J29/7034 , B01J29/7042 , B01J29/7046 , B01J35/0006 , B01J35/1061 , B01J37/0045 , B01J37/04 , B01J2029/062 , B01J2229/20 , B01J2229/42 , C07C4/06 , C07C2529/076 , C07C2529/08 , C07C2529/40 , C07C2529/80 , C07C2529/85 , C10G11/04 , C10G11/18 , C10G2300/70 , C10G2400/02 , C10G2400/04
摘要： The present invention provides a catalyst composition for use in a catalytic cracking process, said catalyst composition comprises 3.5 to 15.5 % of pentasil zeolite, 9 to 40 % of ultra-stable Y (USY) or rare earth exchanged USY (REUSY) zeolite, 3.5 to 15 % of large pore active matrix based bottom up gradation component and 0.3 to 3 % of a metal trap component, the percentage being based on weight of the catalyst composition. The present invention also provides a process for preparing the said catalyst composition and a catalytic cracking process comprising contacting the said catalyst composition with a feedstock.
-
45.发明公开ZIEGLER-NATTA CATALYST SYSTEMS COMPRISING A 1,2-PHENYLENEDIOATE AS INTERNAL DONOR AND PROCESS FOR PREPARING THE SAME 审中-公开连同其制造1.2 PHENYLENEDIOAT作为内部供体和方法的齐格勒 - 纳塔催化剂体系
公开(公告)号：EP2872538A1
公开(公告)日：2015-05-20
申请号：EP13765787.0
申请日：2013-07-12
发明人： BANTU, Bhasker , SINGH, Gurmeet , KAUR, Sukhdeep , KUMAR, Naresh , KAPUR, Gurpreet Singh , KANT, Shashi , MALHOTRA, Ravinder Kumar
摘要： A catalyst composition for use as precursor for Ziegler-Natta catalyst system, said catalyst composition comprising a combination of magnesium moiety, titanium moiety and an internal donor containing at least one 1,2-phenylenedioate compound of structure (A). Also, the present invention provides a process for preparing the aforesaid catalyst composition. Further, the present invention provides a Ziegler-Natta catalyst system incorporating the aforesaid catalyst composition and a method for polymerizing and/or copolymerizing olefins using the Ziegler-Natta catalyst system.
摘要翻译： 用作前体的齐格勒 - 纳塔催化剂体系，所述催化剂组合物，其包括镁部分，钛部分的组合，并在内部供体含有结构（A）中的至少一个1,2- phenylenedioate化合物的催化剂组合物。 所以，本发明提供一种用于制备前述催化剂组合物的方法。 此外，本发明提供了一种齐格勒 - 纳塔催化剂体系包含前述催化剂组合物和用于聚合和/或使用的齐格勒 - 纳塔催化剂体系的烯烃共聚的方法。
-
46.发明公开PROCESS FOR REMOVAL OF METALS FROM OILS/FATS 有权VERFAHREN ZUR ENTFERNUNG VON METALLEN AUSÖLEN/ FETTEN
公开(公告)号：EP2591081A1
公开(公告)日：2013-05-15
申请号：EP11741294.0
申请日：2011-07-04
发明人： KUMAR, Sarvesh , KUMAR, Ravi B. , SHARMA, Alok , KUMAR, Brijesh , SEMWAL, Surbhi , ARORA, Ajay Kumar , PURI, Suresh Kumar , AHMED, Saeed , KAGDIYAL, Vivekanand , RAJAGOPAL, Santanam , MALHOTRA, Ravinder Kumar , KUMAR, Anand
摘要： The invention describes process for demetallation of vegetable oils and animal fats to reduce metal content below 1 ppm to make them suitable for hydroprocessing feedstocks. The process comprises acid treatment with very low concentration of acids, utilizing synergistic effect of phosphoric acid and citric acid, followed by counter-current treatment with clay without intermediate step of water washing and treatment with ion exchange resin.
摘要翻译： 本发明描述了植物油和动物脂肪脱金属的方法，以减少低于1ppm的金属含量，使其适合于加氢处理原料。 该方法包括使用非常低浓度的酸的酸处理，利用磷酸和柠檬酸的协同效应，然后用粘土进行逆流处理，无中间步骤用离子交换树脂进行水洗和处理。
-
47.发明公开METHOD FOR BIO-ASSISTED TREATMENT OF HYDROCARBON CONTAMINATED SOIL 有权方法有关支持KOHLENWASSERSTOFFKONTAMINIERTEM地面生物治疗
公开(公告)号：EP2051784A2
公开(公告)日：2009-04-29
申请号：EP06842758.2
申请日：2006-09-18
发明人： UPRETI, Manoj, Kumar , DUA, Harinder, Kaur , SINGH, Mahendra, Pratap , SINGH, Arvind, Pratap , MALHOTRA, Ravinder, Kumar , VERMA, Ram, Prakash
IPC分类号： A62D3/02 , A62D101/20
摘要： Disclosed herein is a bio-assisted method for treatment of hydrocarbon contaminated soil employing novel microbes which are capable of decontaminating hydrocarbon contaminated soil having free flowing water or in slurry form or having large amount of gravels. The method comprises adding hydrocarbon releasing microbes followed by adding the microbes capable of degrading the released hydrocarbon to decontaminate the soil, wherein said microbes are grown separately in suitable vessels containing a suitable nutrient medium.
-
公开(公告)号：EP0742044B1
公开(公告)日：2001-10-04
申请号：EP95303151.5
申请日：1995-05-10
-
公开(公告)号：EP0625564B1
公开(公告)日：1999-01-13
申请号：EP93303869.7
申请日：1993-05-18
发明人： Kumar, Anoop, Dr. , Sayanna, Eltepu, Dr. , Verma, Amar Singh , Naithani, Kanta Prasad, Dr. , Rai, Madan Mohan, Dr. , Bhatnagar, Akhilesh Kumar, Dr.
IPC分类号： C10M117/00 , C10M169/02
CPC分类号： C10M169/02 , C10M101/02 , C10M107/02 , C10M107/08 , C10M107/32 , C10M117/00 , C10M117/02 , C10M117/04 , C10M117/06 , C10M117/08 , C10M117/10 , C10M121/00 , C10M2201/085 , C10M2201/087 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/00 , C10M2205/0206 , C10M2205/026 , C10M2205/0265 , C10M2207/106 , C10M2207/1206 , C10M2207/1225 , C10M2207/123 , C10M2207/1245 , C10M2207/125 , C10M2207/1265 , C10M2207/1285 , C10M2207/129 , C10M2207/14 , C10M2207/1406 , C10M2207/141 , C10M2207/1415 , C10M2207/142 , C10M2207/1426 , C10M2207/144 , C10M2207/146 , C10M2207/166 , C10M2207/186 , C10M2207/206 , C10M2207/22 , C10M2207/246 , C10M2207/2613 , C10M2207/2626 , C10M2209/1013 , C10M2209/1023 , C10M2209/103 , C10M2227/065 , C10N2210/00 , C10N2210/04
摘要： Lubricating grease compositions based on titanium complex soap thickener in mineral and synthetic base oils have been prepared for the first time. Tentative methods for preparing lubricating grease from this new type of titanium complex soap thickener have been described. High performance lubricating grease resulted from titanium terphthalate stearate complex soap thickener, exhibited excellent mechanical stability, high drop point, excellent oxidation stability, very good extreme pressure and antiwear properties, good water resistance and corrosion inhibiting characteristics.
-
公开(公告)号：EP3456868B1
公开(公告)日：2020-07-15
申请号：EP18162601.1
申请日：2018-03-19
-
-
-
-
-
-
-
-
-
搜索结果
94 条记录 (耗时 0.018 秒)
