公开(公告)号：US09573861B2

公开(公告)日：2017-02-21

申请号：US14233203

申请日：2012-06-14

Applicant: Machteld M. W. Mertens ,  Geraldine Tosin ,  Jean W. Beeckman ,  Hans K. T. Goris ,  Georges M. K. Mathys

Inventor： Machteld M. W. Mertens ,  Geraldine Tosin ,  Jean W. Beeckman ,  Hans K. T. Goris ,  Georges M. K. Mathys

IPC: C07C2/12 ,  B01J20/08 ,  B01J20/12 ,  B01J20/28 ,  B01J21/04 ,  B01J29/70

CPC classification number: C07C2/12 ,  B01J20/08 ,  B01J20/12 ,  B01J20/28019 ,  B01J20/28061 ,  B01J20/28071 ,  B01J21/04 ,  B01J29/7042 ,  B01J2229/42 ,  C07C2521/04 ,  C07C2529/70 ,  Y02P20/52 ,  C07C11/02

Abstract: The invention relates to an olefin oligomerization process comprising the steps of: i) contacting a feed comprising olefins and nitriles with a guard bed comprising eta alumina; and ii) contacting the feed obtained in step i) with an oligomerization catalyst under conditions suitable to oligomerize the olefins in the feed. It also relates to the use of a guard bed comprising eta-alumina for reducing the content of basic organic compounds in a hydrocarbon feed.

Abstract translation: 本发明涉及烯烃低聚方法，其包括以下步骤：i）使包含烯烃和腈的进料与包含等离子体氧化铝的保护床接触; 和ii）在适于使进料中的烯烃低聚的条件下，使步骤i）中获得的进料与低聚催化剂接触。 它还涉及使用包含等离子体 - 氧化铝的保护床来降低烃进料中的碱性有机化合物的含量。

公开(公告)号：US09540251B2

公开(公告)日：2017-01-10

申请号：US14332815

申请日：2014-07-16

Applicant: BAKER HUGHES INCORPORATED

Inventor： Tianping Huang ,  James B. Crews

IPC: C02F1/28 ,  B01J20/02 ,  B01J20/04 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28 ,  B01J20/32 ,  B82Y30/00 ,  C02F1/00 ,  B01J20/34

CPC classification number: B01J20/22 ,  B01J20/0211 ,  B01J20/0244 ,  B01J20/041 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3289 ,  B01J20/3425 ,  B01J20/3433 ,  B01J20/3475 ,  B01J2220/46 ,  B01J2220/66 ,  B82Y30/00 ,  C02F1/001 ,  C02F1/281 ,  C02F1/288 ,  C02F2101/32 ,  C02F2303/18 ,  C02F2305/08 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T428/256 ,  Y10T428/258 ,  Y10T428/259

Abstract: Nanoparticle-treated particle packs, such as sand beds, may effectively filter and purify liquids such as waste water. When tiny contaminant particles in waste water flow through the particle pack, the nanoparticles will capture and hold the tiny contaminant particles within the pack due to the nanoparticles' surface forces, including, but not necessarily limited to van der Waals and electrostatic forces. Coating agents such as alcohols, glycols, polyols, vegetable oil, and mineral oils may help apply the nanoparticles to the particle surfaces in the filter beds or packs.

Abstract translation: 纳米颗粒处理的颗粒包装，例如砂床，可以有效地过滤和净化诸如废水的液体。 当废水中的微小污染物颗粒流过粒子包时，由于纳米颗粒的表面力，纳米颗粒将捕获并保持微粒污染物颗粒，包括但不一定限于范德华力和静电力。 包衣剂如醇，二醇，多元醇，植物油和矿物油可以帮助将纳米颗粒施加到过滤床或包装中的颗粒表面。

公开(公告)号：US20160347690A1

公开(公告)日：2016-12-01

申请号：US15165882

申请日：2016-05-26

Applicant: Evonik Degussa GmbH

Inventor： Stephan Peitz ,  Guido Stochniol ,  Dietrich Maschmeyer ,  Helene Reeker ,  Reiner Bukohl

IPC: C07C7/12 ,  C07C7/163 ,  C07C7/10 ,  C07C41/09 ,  C07C7/04 ,  C07C5/327 ,  C07C2/56 ,  C07D307/60 ,  C07C7/167 ,  C07C2/06

CPC classification number: C07C7/12 ,  B01D15/00 ,  B01J20/06 ,  B01J20/08 ,  B01J2220/42 ,  C07C2/06 ,  C07C2/56 ,  C07C2/58 ,  C07C5/327 ,  C07C5/48 ,  C07C7/04 ,  C07C7/10 ,  C07C7/163 ,  C07C7/167 ,  C07C41/09 ,  C07D307/60 ,  C10G25/003 ,  C10G45/04 ,  C10G45/22 ,  C07C11/08 ,  C07C11/167 ,  C07C9/16 ,  C07C11/02

Abstract: The invention relates to a process for purifying hydrocarbon mixtures, in which a contaminated hydrocarbon mixture comprising olefins having three to eight carbon atoms is at least partly freed of sulphur-containing contaminants by contacting it with a solid sorbent, the hydrocarbon mixture being exclusively in the liquid state during the contact with the sorbent. The problem that it addressed was that of virtually completely removing sulphur compounds present in the mixture without forming new sulphur compounds again at the same time. At the same time, 1-butene present therein was not to be lost in the purification of the mixture. Finally, the sorbent used was to have a high sorption capacity, be very substantially free of carcinogenic constituents and be readily available. This problem is solved by using a sorbent based on copper oxide, zinc oxide and aluminium oxide in a particular composition, and by conducting the purification in the presence of a small amount of hydrogen.

Abstract translation: 本发明涉及一种用于纯化烃混合物的方法，其中包含具有3-8个碳原子的烯烃的污染烃混合物通过使其与固体吸附剂接触至少部分地除去含硫污染物，烃混合物完全在 在与吸附剂接触期间的液体状态。 其解决的问题是几乎完全除去混合物中存在的硫化合物，同时再次形成新的硫化合物。 同时，其中存在的1-丁烯在混合物的纯化中不会损失。 最后，所用的吸附剂具有高吸附能力，非常基本上不含致癌成分，并且容易获得。 通过使用基于特定组成中的氧化铜，氧化锌和氧化铝的吸附剂，并且在少量的氢的存在下进行纯化来解决该问题。

公开(公告)号：US09505685B2

公开(公告)日：2016-11-29

申请号：US14233205

申请日：2012-06-14

Applicant: Machteld M. W. Mertens ,  Geraldine Tosin

Inventor： Machteld M. W. Mertens ,  Geraldine Tosin

IPC: C07C2/02 ,  C07C7/12 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28 ,  B01J21/04 ,  C07C2/12 ,  C07C2/10 ,  C07C2/18 ,  C07C2/30 ,  B01J21/06 ,  B01J23/14 ,  B01J23/30 ,  B01J23/745 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B82Y30/00

CPC classification number: C07C7/12 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28007 ,  B01J20/28057 ,  B01J20/28061 ,  B01J21/04 ,  B01J21/063 ,  B01J21/066 ,  B01J23/14 ,  B01J23/30 ,  B01J23/745 ,  B01J35/0013 ,  B01J35/026 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/009 ,  B01J2220/42 ,  B01J2220/56 ,  B82Y30/00 ,  C07C2/10 ,  C07C2/12 ,  C07C2/18 ,  C07C2/30 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2523/20 ,  C07C2523/755 ,  C07C2527/10 ,  C07C2527/12 ,  C07C2527/173 ,  C07C2527/18 ,  C07C2529/40 ,  C07C2529/65 ,  C07C2529/70 ,  C07C2529/85 ,  C07C2529/89 ,  C07C2531/04 ,  C07C2531/14 ,  Y02P20/52 ,  C07C11/02

Abstract: The invention provides an olefin oligomerization process comprising the steps of: i) reducing the level of nitriles in an olefin feed by contacting the feed with a guard bed comprising gamma alumina having a surface area greater than 250 m2/g; and ii) contacting the olefin feed obtained in step i) with an oligomerization catalyst under conditions suitable to oligomerize the olefins in the feed; wherein the gamma alumina used in step i) has been obtained from needle shaped boehmite.

Abstract translation: 本发明提供烯烃低聚方法，其包括以下步骤：i）通过使进料与包含表面积大于250m 2 / g的γ氧化铝的保护床接触来降低烯烃进料中的腈水平; 和ii）使在步骤i）中获得的烯烃进料与低聚催化剂在适于使进料中的烯烃低聚的条件下接触; 其中步骤i）中使用的γ氧化铝已经由针状勃姆石获得。

公开(公告)号：US20160333275A1

公开(公告)日：2016-11-17

申请号：US15107636

申请日：2014-08-05

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Scott T. Matteucci ,  Ajay N. Badhwar ,  Nicholas J. Shurgott ,  H. Robert Goltz

IPC: C10G5/02 ,  B01D53/04 ,  B01J20/34 ,  B01J20/26 ,  B01J20/28 ,  B01D53/08 ,  C10L3/10

CPC classification number: C10G5/02 ,  B01D53/02 ,  B01D53/04 ,  B01D53/08 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/202 ,  B01D2253/206 ,  B01D2253/304 ,  B01D2253/306 ,  B01D2253/308 ,  B01D2253/31 ,  B01D2253/311 ,  B01D2256/245 ,  B01D2257/702 ,  B01D2257/7022 ,  B01D2259/40084 ,  B01D2259/40094 ,  B01J20/08 ,  B01J20/10 ,  B01J20/20 ,  B01J20/267 ,  B01J20/28057 ,  B01J20/28066 ,  B01J20/28069 ,  B01J20/28085 ,  B01J20/3441 ,  C10G5/00 ,  C10L3/101 ,  C10L2290/12 ,  C10L2290/542

Abstract: The present invention relates to a method of separating and recovering NGLs from a natural gas feedstream. Specifically, the present method allows for the separation of ethane and heavier hydrocarbons and/or propane and heavier hydrocarbons from a raw natural gas feedstream to provide pipeline quality natural gas. One embodiment of this method provides for the use of a regenerable adsorbent media which is regenerated by a microwave heating system. Said regeneration step may be operated as a batch process, a semi-continuous process, or a continuous process.

Abstract translation: 本发明涉及从天然气进料流分离和回收NGL的方法。 具体地，本方法允许从原始天然气原料流中分离出乙烷和较重的烃和/或丙烷和较重的烃，以提供管道质量的天然气。 该方法的一个实施方案提供了通过微波加热系统再生的可再生吸附介质的使用。 所述再生步骤可以作为间歇工艺，半连续工艺或连续工艺来操作。

公开(公告)号：US20160326442A1

公开(公告)日：2016-11-10

申请号：US15103805

申请日：2014-11-05

Applicant: EVONIK DEGUSSA GMBH

Inventor： Frank Geilen ,  Stephan Peitz ,  Guido Stochniol ,  Markus Winterberg ,  Dietrich Maschmeyer ,  Armin Rix ,  Mathias Vogt

IPC: C10G25/00 ,  C10G57/02 ,  B01J20/08 ,  C10G53/14 ,  C10G53/08 ,  C10G67/06 ,  C10G57/00

CPC classification number: C10G25/003 ,  B01J20/06 ,  B01J20/08 ,  B01J20/2803 ,  B01J23/80 ,  B01J35/0053 ,  B01J2220/42 ,  C07C7/13 ,  C10G25/05 ,  C10G53/08 ,  C10G53/14 ,  C10G55/04 ,  C10G57/00 ,  C10G57/005 ,  C10G57/02 ,  C10G67/06 ,  C10G2300/202 ,  C07C11/08

Abstract: The invention relates to a method for cleaning hydrocarbon mixtures, in which a contaminated hydrocarbon mixture comprising hydrocarbons having three to eight carbon atoms is at least partly freed of impurities by contacting with a solid sorbent, wherein the hydrocarbon mixture is exclusively in the liquid state during contact with the sorbent. The object of the invention is to specify a process for cleaning liquid C3 to C8 hydrocarbon mixtures, which is based on a readily available but non-carcinogenic sorbent and which achieves better purities compared to traditional molecular sieves. This object is achieved by using, as sorbents, solid materials of the following composition: copper oxide: 10% to 60% by weight (calculated as CuO); zinc oxide: 10% to 60% by weight (calculated as ZnO); aluminum oxide: 10% to 30% by weight (calculated as Al2O3); other substances: 0% to 5% by weight. Materials of this kind are otherwise used as catalysts in methanol synthesis.

Abstract translation: 此类材料另外用作甲醇合成中的催化剂。

公开(公告)号：US20160288109A1

公开(公告)日：2016-10-06

申请号：US15037162

申请日：2014-11-14

Applicant: IFP ENERGIES NOUVELLES

Inventor： Delphine BAZER-BACHI ,  Bogdan HARBUZARU ,  Eric LECOLIER

IPC: B01J29/08 ,  B01J23/02 ,  B01J37/04 ,  B01J20/30 ,  B01J37/08 ,  B01J20/18 ,  B01J20/10 ,  B01J20/08 ,  B01J21/08 ,  B01J37/00

CPC classification number: B01J29/084 ,  B01J20/08 ,  B01J20/103 ,  B01J20/18 ,  B01J20/183 ,  B01J20/2803 ,  B01J20/3007 ,  B01J20/3028 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3293 ,  B01J21/08 ,  B01J23/02 ,  B01J29/082 ,  B01J29/18 ,  B01J29/40 ,  B01J29/60 ,  B01J29/70 ,  B01J29/7007 ,  B01J29/7011 ,  B01J29/7015 ,  B01J29/7019 ,  B01J29/7038 ,  B01J29/83 ,  B01J29/84 ,  B01J29/85 ,  B01J37/0018 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/36 ,  B01J2229/42 ,  C04B28/14 ,  C04B2111/00129 ,  Y02W30/94 ,  C04B7/02 ,  C04B7/32 ,  C04B7/323 ,  C04B14/047 ,  C04B14/06 ,  C04B18/141 ,  C04B24/04 ,  C04B24/08 ,  C04B24/16 ,  C04B24/18 ,  C04B24/2611 ,  C04B24/2623 ,  C04B24/2641 ,  C04B24/2652 ,  C04B24/32 ,  C04B24/38 ,  C04B24/383

Abstract: The invention concerns a novel material comprising at least one zeolite shaped with a binder formulation comprising at least one hydraulic binder. The invention also concerns a process for the preparation of said material, comprising at least one step for mixing at least one powder of at least one zeolite with at least one powder of at least one hydraulic binder and at least one solvent, and a step for shaping the mixture obtained from the mixing step, preferably by pelletization or by extrusion.

Abstract translation: 本发明涉及一种新型材料，其包含至少一种沸石，该沸石用包含至少一种水硬性粘合剂的粘合剂配方形成。 本发明还涉及一种制备所述材料的方法，该方法包括至少一个步骤，用于将至少一种沸石的至少一种粉末与至少一种水硬性粘合剂和至少一种溶剂的至少一种粉末混合，以及用于 将从混合步骤获得的混合物成形，优选通过造粒或挤出成型。

公开(公告)号：US09434650B2

公开(公告)日：2016-09-06

申请号：US14434679

申请日：2013-10-09

Applicant: Imperial Innovations Limited

Inventor： Benjamin Francis Knatchbull Kingsbury ,  Zhentao Wu ,  Kang Li

IPC: C04B38/00 ,  C04B35/10 ,  C04B35/622 ,  B01D39/20 ,  B01J20/08 ,  B01J20/28 ,  B01J20/30 ,  B28B11/24

CPC classification number: C04B35/10 ,  B01D39/2068 ,  B01J20/08 ,  B01J20/28023 ,  B01J20/28033 ,  B01J20/3078 ,  B28B11/243 ,  C04B35/62231 ,  C04B38/009 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/6584 ,  C04B2235/6585 ,  C04B38/067

Abstract: The present invention relates to method for forming a porous ceramic material, the method comprising the steps of: providing a suspension of polymer-coated ceramic particles in a first solvent; contacting the suspension with a second solvent, whereby a ceramic material precursor is formed from the polymer and ceramic particles, heating the ceramic material precursor to at least partially decompose the polymer within the precursor into solid deposits, and then sintering the ceramic material precursor to form a porous ceramic material.

Abstract translation: 本发明涉及形成多孔陶瓷材料的方法，该方法包括以下步骤：提供聚合物涂覆的陶瓷颗粒在第一溶剂中的悬浮液; 使悬浮液与第二溶剂接触，由此由聚合物和陶瓷颗粒形成陶瓷材料前体，将陶瓷材料前体加热至少部分地将前体内的聚合物分解成固体沉积物，然后烧结陶瓷材料前体以形成 多孔陶瓷材料。

公开(公告)号：US20160250582A1

公开(公告)日：2016-09-01

申请号：US15027345

申请日：2014-09-29

Applicant: RELIANCE INDUSTRIES LIMITED

Inventor： Vinay Amte ,  Asit Kumar Das ,  Surajit Sengupta ,  Manoj Yadav ,  Sukumar Mandal ,  Alok Pal ,  Ajay Gupta ,  Ramesh Bhujade ,  Satyanarayana Reddy Akuri ,  Rajeshwer Dongara

IPC: B01D53/04 ,  B01J20/34 ,  B01J20/08 ,  B01D45/16 ,  B01J20/04

CPC classification number: B01D53/0462 ,  B01D45/16 ,  B01D53/02 ,  B01D53/10 ,  B01D2251/30 ,  B01D2251/606 ,  B01D2252/204 ,  B01D2253/112 ,  B01D2253/1124 ,  B01D2253/20 ,  B01D2257/504 ,  B01D2258/0283 ,  B01D2259/40092 ,  B01J20/041 ,  B01J20/043 ,  B01J20/08 ,  B01J20/3433 ,  B01J20/3483 ,  Y02C10/04 ,  Y02C10/08

Abstract: The present disclosure provides a single compression system and a process for capturing carbon dioxide (CO2) from a flue gas stream containing CO2 The disclosure also provides a process for regeneration of the carbon dioxide capture media.

Abstract translation: 本公开提供了一种单一的压缩系统和从含有CO 2的烟道气流中捕获二氧化碳（CO 2）的方法。本公开还提供了二氧化碳捕获介质的再生方法。

公开(公告)号：US20160199754A1

公开(公告)日：2016-07-14

申请号：US14913617

申请日：2014-08-27

Applicant: BLUE CUBE IP LLC

Inventor： Megan E. Donaldson ,  Robert M. Campbell ,  Bruce S. Holden ,  Timothy C. Frank ,  Bruce D. Hook

IPC: B01D15/38 ,  C07C7/12

CPC classification number: B01D15/38 ,  B01D15/08 ,  B01D15/1821 ,  B01D15/3828 ,  B01D2015/3838 ,  B01J20/02 ,  B01J20/08 ,  B01J20/103 ,  B01J20/18 ,  B01J20/223 ,  C07C7/12 ,  C07C15/44

Abstract: A process for separating a divinyl hydrocarbon from a composition mixture stream containing at least a divinyl hydrocarbon and other components, the process including (a) passing a composition mixture feed stream containing at least (i) a divinyl hydrocarbon; and (ii) a monovinyl hydrocarbon, and/or (iii) a non-vinyl hydrocarbon through a process-scale chromatography unit; wherein the process scale chromatography unit includes a ligand exchange media comprising a metal adapted to form a ligand with an olefin functionality; wherein the metal of the ligand exchange media is loaded on an adsorbent; and wherein the divinyl hydrocarbon is adsorbed onto the ligand exchange media; (b) passing a weak first elution solvent through the unit to elute the monovinyl hydrocarbon and/or the non-vinyl hydrocarbon from the unit; (c) passing a strong second elution solvent through the unit to elute the divinyl hydrocarbon product stream from the unit; and (d) recovering the divinyl hydrocarbon product stream having been separated from the other components in the composition mixture stream; and an apparatus therefor.

Abstract translation: 一种从含有至少二乙烯基烃和其它组分的组合物混合物流中分离二乙烯基烃的方法，该方法包括（a）使包含至少（i）二乙烯基烃的组合物混合物进料流; 和（ii）单乙烯基烃，和/或（iii）通过工艺规模色谱单元的非乙烯基烃; 其中所述工艺规模色谱单元包括配体交换介质，其包含适于与烯属官能团形成配体的金属; 其中所述配体交换介质的金属负载在吸附剂上; 并且其中所述二乙烯基烃吸附到所述配体交换介质上; （b）使弱的第一洗脱溶剂通过该单元从该单元洗脱单乙烯基烃和/或非乙烯基烃; （c）使强烈的第二洗脱溶剂通过该单元以从该单元洗脱二乙烯基烃产物流; 和（d）回收已经在组合物混合物流中与其它组分分离的二乙烯基烃产物流; 及其装置。