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1. 发明申请

US20170341508A1 ADJUSTING A FUEL ON-BOARD A VEHICLE 审中-公开
公开(公告)号：US20170341508A1
公开(公告)日：2017-11-30
申请号：US15678908
申请日：2017-08-16
申请人： Saudi Arabian Oil Company
发明人： Esam Z. Hamad , Abdullah Sadek AlRamadan
IPC分类号： B60K15/063 , C10L10/10 , B01D11/04 , C10L1/02 , B01D3/06 , F02D19/06 , F02M37/00 , C10L10/12 , F02M25/10 , B60K15/03 , C10G21/16 , C10G21/27 , C10G21/28 , B01D11/00
CPC分类号： B60K15/063 , B01D3/06 , B01D11/0484 , B01D11/0492 , B01D2011/002 , B60K2015/03236 , C10G21/02 , C10G21/16 , C10G21/20 , C10G21/27 , C10G21/28 , C10L1/02 , C10L10/10 , C10L10/12 , C10L2290/24 , C10L2290/543 , F02D19/0649 , F02D19/0663 , F02D19/0665 , F02D19/0671 , F02M25/10 , F02M37/0064 , Y02T10/36
摘要： Techniques for separating a fuel on-board a vehicle include mixing an input fuel stream and a fluid solvent; separating the mixture into a first liquid fuel stream and a second liquid fuel stream, the first liquid fuel stream including a first portion of the input fuel stream defined by a first auto-ignition characteristic value and the fluid solvent, the second liquid fuel stream including a second portion of the input fuel stream defined by a second auto-ignition characteristic value that is different than the first auto-ignition characteristic value; separating the first liquid fuel stream into the fluid solvent and the first portion of the input fuel stream; directing the first portion of the input fuel stream to a first fuel tank on the vehicle; and directing the second portion of the input fuel stream to a second fuel tank on the vehicle.

2. 发明授权

US09677013B2 Method for producing base lubricating oil from oils recovered from combustion engine service 有权
公开(公告)号：US09677013B2
公开(公告)日：2017-06-13
申请号：US14201165
申请日：2014-03-07
申请人： PNG GOLD CORPORATION
发明人： Martin R. MacDonald
IPC分类号： C10G67/04 , C10G53/04 , C07C5/02 , C07C7/00 , C10G21/16 , C10G21/18 , C10G21/20 , C10G21/24 , C10G45/04 , C10G67/14 , C10G21/02 , C10G7/00 , C10G21/00
CPC分类号： C10G53/04 , C07C5/02 , C07C7/005 , C10G7/00 , C10G7/003 , C10G7/006 , C10G21/006 , C10G21/02 , C10G21/16 , C10G21/18 , C10G21/20 , C10G21/24 , C10G45/04 , C10G53/06 , C10G53/08 , C10G67/04 , C10G67/14 , C10G2300/1007 , C10G2300/44 , C10G2400/22 , C10G2400/30 , C11B3/006
摘要： A method for producing ILSAC GF5 or higher compatible oils from used oil, comprising separating material having a boiling point less than about 350° F. from recovered oil to produce de-volatized oil fraction and light oil fraction. Separating material with a boiling point greater than about 350° F. and less than about 650° F. from the de-volatized oil fraction to produce fuel oil fraction and heavy oil fraction. Separating material with a boiling point greater than about 1200° F. from the heavy oil fraction to produce partially purified oil fraction and residual fraction. Treating the partially purified oil fraction to separate it into purified oil fraction and contaminant fraction. Hydrogenating the contaminant fraction to remove predetermined compounds, further saturating the fraction and thereby creating a saturated oil fraction. Fractionating the saturated oil stream to produce one or more of naphtha fraction, diesel oil fraction and base oil fraction.

3. 发明授权

US09567532B2 Method for producing non-carcinogenic aromatic process oil 有权
标题翻译：生产非致癌芳香工艺油的方法
公开(公告)号：US09567532B2
公开(公告)日：2017-02-14
申请号：US14427798
申请日：2012-10-09
申请人： Victor Alekseevich Tsebulaev , Nikolay Vladimirovich Khodov , Andrey Fedorovich Kuimov , Arkadiy Benyuminovich Radbil , Taras Ivanovich Dolinskiy , Oleg Anatolyevich Mazurin
发明人： Victor Alekseevich Tsebulaev , Nikolay Vladimirovich Khodov , Andrey Fedorovich Kuimov , Arkadiy Benyuminovich Radbil , Taras Ivanovich Dolinskiy , Oleg Anatolyevich Mazurin
IPC分类号： C10G21/12 , C10G21/20 , C10G21/22 , C10G29/28 , C10G21/16 , C10G21/28 , C10G21/02 , C10G29/20 , C10G21/00 , B01D11/00 , B01D11/04 , C10C3/08
CPC分类号： C10G29/28 , C10G21/02 , C10G21/16 , C10G21/20 , C10G21/22 , C10G21/28 , C10G29/20
摘要： The present invention relates to the chemical or petroleum-processing industry and can be used in the production of petroleum plasticizers for synthetic rubber and tyres. In the method for producing non-carcinogenic aromatic process oil, containing a PCA extract of less than 3.0% according to the IP-346 method, said method comprising purifying the oil fractions of petroleum with selective solvents and separating the extract, additionally processing the extract with a polar solvent and producing a raffinate as the end product, the polar solvent used is a mixture of dimethylsulphoxide and Nmethylpyrrolidone, which is used for preliminary processing of the extract, wherein, after the preliminary processing, the mixture of extract and polar solvent is filtered, divided and the light phase is sent to the additional processing of the extract with the polar solvent, and the heavy phase is sent to a polar solvent regeneration stage. The ratio of dimethylsulphoxide to N-methylpyrrolidone in the mixture is within the range of 1:0.1-0.5. The ratio of polar solvent to extract in the additional processing stage is within the range of 1.5-2.5:1. The ratio of polar solvent to extract in the preliminary processing stage is within the range of 0.1-0.3:1. The technical result consists in increasing the efficiency of the process by preventing the formation of an intermediate layer in the extractor column, by reducing the ratio of solvent:extract, and, as a consequence, by increasing the productivity of the plant, simplifying the process of drying the solvent, and eliminating a paraffin-naphthene solvent, which substantially simplifies the regeneration of extractant from the raffinate solution.
摘要翻译：本发明涉及化学或石油加工工业，可用于生产用于合成橡胶和轮胎的石油增塑剂。在根据IP-346方法含有小于3.0％的PCA提取物的非致癌芳香工艺油的制造方法中，所述方法包括用选择性溶剂纯化石油馏分并分离提取物，另外处理提取物使用极性溶剂并制备萃余液作为最终产物，所用极性溶剂是二甲基亚砜和N-甲基吡咯烷酮的混合物，用于提取物的预处理，其中在预处理之后，提取物和极性溶剂的混合物为过滤分离，将轻相送入极性溶剂对萃取液的附加处理，并将重相送入极性溶剂再生阶段。混合物中二甲基亚砜与N-甲基吡咯烷酮的比例在1：0.1-0.5的范围内。极性溶剂与萃取剂在附加处理阶段的比例在1.5-2.5:1的范围内。预处理阶段极性溶剂与提取物的比例在0.1-0.3:1的范围内。技术结果在于通过减少萃取塔中的中间层的形成来提高该方法的效率，通过降低溶剂萃取物的比例，因此通过提高装置的生产率，简化了方法干燥溶剂，除去石蜡 - 环烷烃溶剂，这大大简化了萃余液从萃余液中的再生。

4. 发明授权

US08961794B2 Metal impurity and high molecular weight components removal of biomass derived biocrude 有权
标题翻译：金属杂质和高分子量成分除去生物质衍生生物
公开(公告)号：US08961794B2
公开(公告)日：2015-02-24
申请号：US13177738
申请日：2011-07-07
申请人： Kristi Fjare , Jianhua Yao , Edward L. Sughrue , Jaehoon Bae , TiePan Shi , Yun Bao , Edgar Lotero
发明人： Kristi Fjare , Jianhua Yao , Edward L. Sughrue , Jaehoon Bae , TiePan Shi , Yun Bao , Edgar Lotero
IPC分类号： B01D11/04 , B01D11/02 , C10G21/06 , C10G21/14 , C10G21/16 , C10G3/00 , C10G1/02 , C10G21/02 , C10L1/02 , C10L1/00
CPC分类号： C10G3/40 , B01D11/0288 , B01D11/0492 , C10G1/02 , C10G21/02 , C10G2300/1014 , C10G2300/205 , C10G2300/208 , C10G2300/44 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10L1/02 , C10L1/023 , C10L1/026 , Y02P30/20
摘要： This invention relates to a process for production of transportation fuels from biomass. More particularly, this invention relates to a process for using solvent to remove metal impurities and high molecular weight components from biomass derived biocrude to prevent potential catalyst poisoning and catalyst bed plugging in biocrude-to-transportation fuel upgrading process.
摘要翻译：本发明涉及从生物质生产运输燃料的方法。更具体地说，本发明涉及一种使用溶剂从生物质衍生的生物原料中除去金属杂质和高分子量组分的方法，以防止潜在的催化剂中毒和催化剂床堵塞在生物重运输燃料升级过程中。

5. 发明授权

US08722952B2 Process for production of benzene lean gasoline by recovery of high purity benzene from unprocessed cracked gasoline fraction containing organic peroxides 有权
$Process for production of benzene lean gasoline by recovery of high purity benzene from unprocessed cracked gasoline fraction containing organic peroxides$
标题翻译：通过从含有机过氧化物的未加工裂化汽油馏分回收高纯度苯，生产苯稀汽油的方法
公开(公告)号：US08722952B2
公开(公告)日：2014-05-13
申请号：US13963772
申请日：2013-08-09
申请人： Council of Scientific & Industrial Research , Reliance Industries Limited
发明人： Madhukar Onkarnath Garg , Shrikant Madhusudan Nanoti , Ram Bhagat Nautiyal , Kumar Sunil , Prasenjit Ghosh , Nisha , Pooja Yadav , Kumar Jagdish , Manish Tiwari , Meka Raja Rao , Nagarathinam Shengaga Murthy
IPC分类号： C07C7/08
CPC分类号： C10G21/20 , C10G21/02 , C10G21/28 , C10G55/06 , C10G2400/02 , Y02P30/10
摘要： Disclosed is a process for production of benzene lean gasoline by recovery of high purity benzene from a narrow boiling benzene concentrated unprocessed cracked gasoline fraction. The process involves subjecting the feed material to an extractive distillation (ED) operation using an aromatic selective solvent in combination with a co-solvent.
摘要翻译：公开了通过从窄沸点苯浓缩的未加工的裂化汽油馏分回收高纯度苯来生产苯稀汽油的方法。该方法包括使用芳族选择性溶剂与共溶剂组合使进料进行萃取蒸馏（ED）操作。

6. 发明申请

US20090223862A1 METHOD FOR PRODUCING BASE LUBRICATING OIL FROM WASTE OIL 审中-公开
标题翻译：从废油生产基础润滑油的方法
公开(公告)号：US20090223862A1
公开(公告)日：2009-09-10
申请号：US12421002
申请日：2009-04-09
申请人： Martin R. MacDonald
发明人： Martin R. MacDonald
IPC分类号： C10M175/00
CPC分类号： C10M175/005 , B01D3/065 , B01D3/10 , B01D3/40 , C10G7/003 , C10G7/006 , C10G7/12 , C10G21/006 , C10G21/02 , C10G21/06 , C10G21/16 , C10G21/18 , C10G21/20 , C10G21/24 , C10G45/04 , C10G53/04 , C10G67/04 , C10G67/14 , C10G71/00 , C10G2300/1003 , C10G2300/1007 , C10G2300/301 , C10G2300/308 , C10G2300/4081 , C10G2300/44 , C10G2400/10
摘要： A method for recovering base oil from waste lubricating oil by separating base oil range constituents from a waste lubricating oil mixture, thereafter separating higher quality base oil constituents and lower quality base oil constituents from the base oil recovered from the waste lubricating oil mixture and thereafter treating the lower quality base oil constituents to produce marketable base oil. The total base oil produced from a waste lubricating oil mixture by this process is greater than the quantity producible by previous processes using only base oil separation from the waste lubricating oil mixture or processes which use only treatment of the base oil recovered from the waste lubricating oil mixture to produce the product base oil.
摘要翻译：从废润滑油混合物中分离基础油范围成分，然后从废润滑油混合物回收的基础油中分离较高质量的基础油成分和较低质量的基础油成分，然后处理较低质量的基础油成分生产可销售的基础油。通过该方法从废润滑油混合物产生的基础油总量大于仅使用来自废润滑油混合物的基础油分离的先前方法产生的量或仅使用从废润滑油回收的基础油的处理的方法混合物生产产品基础油。

7. 发明申请

US20050276735A1 Deep conversion combining the demetallization and the conversion of crudes, residues or heavy oils into light liquids with pure or impure oxygenated compounds 审中-公开
标题翻译：深层转换将原油，残渣或重油转化为纯化或不纯氧化化合物的轻质液体脱金属
公开(公告)号：US20050276735A1
公开(公告)日：2005-12-15
申请号：US11130988
申请日：2005-05-17
申请人： Pierre Jorgensen
发明人： Pierre Jorgensen
IPC分类号： B01J4/00 , B01J8/04 , B01J10/00 , C10G1/02 , C10G9/00 , C10G9/36 , C10G21/02 , C10G27/14 , C10G33/06 , C10G33/08 , C10G55/04
CPC分类号： C10G21/02 , B01J4/001 , B01J2219/00006 , C10G1/02 , C10G9/00 , C10G9/36 , C10G27/14 , C10G33/06 , C10G55/04 , C10G2300/107 , C10G2300/1077 , C10G2300/201 , C10G2300/205 , C10G2300/807 , Y10S585/922 , Y10S585/923
摘要： A process for the conversion of hydrocarbons that are solid or have a high boiling temperature and may be laden with metals, sulfur or sediments, into liquids (gasolines, gas oil, fuels) with the help of a jet of gas properly superheated between 600 and 800° C. The process comprises preheating a feed 5 in a heater 8 to a temperature below the selected temperature of a reactor 10. This feed is injected by injectors 4 into the empty reactor 10 (i.e., without catalyst.) The feed is treated with a jet of gas or superheated steam from superheater 2 to activate the feed. The activated products in the feed are allowed to stabilize at the selected temperature and at a selected pressure in the reactor and are then run through a series of extractors 13 to separate heavy and light hydrocarbons and to demetallize the feed. Useful products appearing in the form of water/hydrocarbon emulsions are generally demulsified in emulsion breaker 16 to form water laden with different impurities. The light phase containing the final hydrocarbons is heated in heater 98 and is separated into cuts of conventional products, according to the demand for refining by an extractor 18 similar to 13.
摘要翻译：一种将固体或具有高沸点温度的烃转化成金属，硫或沉淀物的烃转化为液体（汽油，瓦斯油，燃料）的方法，借助于600〜 800℃。该方法包括将加热器8中的进料5预热到低于反应器10的选定温度的温度。该进料通过喷射器4注入空的反应器10（即，不含催化剂）。用来自过热器2的气体或过热蒸汽进行进料处理以活化进料。允许进料中的活化产物在反应器中选定的温度和选择的压力下稳定，然后通过一系列萃取器13分离重质烃和轻质烃并使进料脱金属。以水/烃乳液形式出现的有用产品通常在破乳剂16中破乳以形成含有不同杂质的水。含有最终碳氢化合物的轻相在加热器98中加热，并根据类似于13的萃取器18的精炼需求分离成常规产品的切割。

8. 发明申请

US20040182750A1 Process for extraction of aromatics from petroleum streams 审中-公开
标题翻译：从石油流提取芳烃的方法
公开(公告)号：US20040182750A1
公开(公告)日：2004-09-23
申请号：US10392395
申请日：2003-03-20
发明人： Mohan Krishan Khanna , Shrikant Madhusudan Nanoti , Guru Prasad , Bhagat Ram Nautiyal , Dharam Paul , Bachan Singh Rawat , Madhukar Onkarnath Garg , Alok K. Saxena , Pradeep Kumar
IPC分类号： C10G021/28 , C10G021/20
CPC分类号： C10G53/04 , C10G21/02
摘要： The present invention provides a process for the extraction of aromatics from petroleum fractions i.e. naphtha, kerosene and gas oil, using re-extraction route for recovery of solvent.
摘要翻译：本发明提供了一种从石油馏分，即石脑油，煤油和瓦斯油中提取芳族化合物的方法，使用用于回收溶剂的再提取途径。

9. 发明授权

US06303021B2 Apparatus and process for improved aromatic extraction from gasoline 有权
公开(公告)号：US06303021B2
公开(公告)日：2001-10-16
申请号：US09735452
申请日：2000-12-12
申请人： George Winter , Zvi Merchav
发明人： George Winter , Zvi Merchav
IPC分类号： C10G2116
CPC分类号： C10G21/00 , C10G21/02
摘要： The improved process and apparatus of the present invention for extracting high purity aromatics from gasoline using a glycol solvent based extraction process decrease liquid-vapor flashing, reduce reflux flow rate, and use heat of enthalpy produces at one point as a source of energy used at another point, decreasing energy consumption while significantly increasing purity and amount of product obtained.

10. 发明授权

US4450067A Distillation-induced extraction process 失效
标题翻译：蒸馏诱导萃取过程
公开(公告)号：US4450067A
公开(公告)日：1984-05-22
申请号：US259113
申请日：1981-04-30
申请人： Philip J. Angevine , Michael B. Carroll , Stuart S. Shih , Samuel A. Tabak
发明人： Philip J. Angevine , Michael B. Carroll , Stuart S. Shih , Samuel A. Tabak
IPC分类号： C10G21/02 , C10C3/08
CPC分类号： C10G21/02
摘要： A process for multi-solvent extraction is provided wherein polarity gradients induced by distillation are utilized for the extraction of petroleum residua and other heavy oils whereby a high quality maltenic fraction and a lower quality asphaltenic fraction are obtained.
摘要翻译：提供了一种多溶剂萃取方法，其中通过蒸馏诱导的极性梯度用于萃取石油渣和其它重油，从而获得高质量的马氏体馏分和较低质量的沥青质馏分。

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