公开(公告)号：US09670419B2

公开(公告)日：2017-06-06

申请号：US15397116

申请日：2017-01-03

Applicant: Saudi Arabian Oil Company

Inventor： Ki-Hyouk Choi ,  Joo-Hyeong Lee ,  Abdullah T. Alabdulhadi

IPC: B01J19/24 ,  C10G9/40

CPC classification number: C10G9/40 ,  B01D2253/102 ,  B01D2257/7025 ,  B01D2259/4525 ,  B01J3/008 ,  B01J19/2415 ,  B01J20/20 ,  B01J20/28045 ,  B01J20/28066 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/3057 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3214 ,  B01J2219/00094 ,  B01J2219/00105 ,  B01J2219/0011 ,  B01J2219/00135 ,  B01J2219/00157 ,  B01J2219/00159 ,  B01J2219/24 ,  C01B32/05 ,  C01B32/306 ,  C10G1/002 ,  C10G1/065 ,  C10G31/08 ,  C10G45/26 ,  C10G49/18 ,  C10G55/04 ,  C10G2300/202 ,  C10G2300/206 ,  C10G2300/708

Abstract: A process for reducing coke formation during hydrocarbon upgrading reactions using a double-wall reactor comprising the steps of feeding a heated feed water to a shell-side volume of the double-wall reactor to produce a heat transfer stream, the double-wall reactor comprising an exterior wall and an interior wall, a reaction section volume, a heating element configured to heat the heat transfer stream, wherein heat is transferred from the heat transfer stream to the reaction section volume, feeding the hot water return exiting the shell-side volume through a filter; mixing the filtered water stream with a heated hydrocarbon feedstock; feeding the mixed stream to the reaction section volume in a configuration counter-current to the heat transfer stream; reacting the reaction flow stream at a reaction temperature, wherein the heat transferred to the reaction section volume is operable to maintain the reaction temperature above the critical temperature of water.

公开(公告)号：US09669383B2

公开(公告)日：2017-06-06

申请号：US14713313

申请日：2015-05-15

Applicant: Tsinghua University ,  HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： Meng-Ya Li ,  Yang Wu ,  Shu Luo ,  Jia-Ping Wang ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC: C01B31/02 ,  B01J20/22 ,  B01J21/18 ,  B01J20/28

CPC classification number: B01J20/22 ,  B01J20/28045 ,  B01J20/28061 ,  B01J20/28085 ,  B01J21/185 ,  C01B32/158

Abstract: The present disclosure relates to a carbon nanotube sponge comprising: a plurality of carbon nanotubes combined by van der Waals force to form a free-standing structure, wherein a plurality of micropores are defined by adjacent carbon nanotubes; and a plurality of carboxyl groups and hydroxyl groups located on surfaces of the plurality of carbon nanotubes; wherein a weight percentage of the carboxyl groups in the carbon nanotube sponge ranges from about 10% to about 20%, and a weight percentage of the hydroxyl groups in the carbon nanotube sponge ranges from about 5% to about 15%.

公开(公告)号：US20170087502A1

公开(公告)日：2017-03-30

申请号：US15271585

申请日：2016-09-21

Applicant: Pure Air Filtration, LLC

Inventor： Kevin F. Jameson ,  Jeffrey Gaulding

IPC: B01D53/04 ,  B01J20/28 ,  B01J20/10 ,  B01J20/08 ,  B01D53/12 ,  B01J20/20

CPC classification number: B01D53/0423 ,  B01D53/02 ,  B01D53/12 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/1122 ,  B01D2253/25 ,  B01D2253/34 ,  B01D2253/3425 ,  B01D2257/306 ,  B01J20/08 ,  B01J20/103 ,  B01J20/20 ,  B01J20/28016 ,  B01J20/28045

Abstract: An adsorbent media composition, adsorbent apparatus, and gas purification process using the absorbent media composition are provided for the removal of dimethyl disulfide from a gas containing at least dimethyl disulfide as an impurity. The adsorbent media composition includes a combination of a support material and a removal material capable of removing dimethyl disulfide from the gas. In particular, the support material is used in combination with an iron material as a removal material, wherein the iron material provides for enhanced and efficient removal of dimethyl disulfide from a gas.

公开(公告)号：US09604194B2

公开(公告)日：2017-03-28

申请号：US14513707

申请日：2014-10-14

Applicant: Saudi Arabian Oil Company ,  Korea Advanced Institute of Science and Technology

Inventor： Yuguo Wang ,  Cemal Ercan ,  Rashid M. Othman ,  Minkee Choi ,  Seokin Choi

IPC: C01B31/02 ,  B01J20/20 ,  B01J20/28 ,  B01J20/32 ,  B01J20/30 ,  C01B31/08 ,  B01J19/24 ,  B01J3/00 ,  C10G31/08 ,  C10G45/26 ,  C10G49/18 ,  C10G1/06

CPC classification number: B01J20/20 ,  B01D2253/102 ,  B01D2257/7025 ,  B01D2259/4525 ,  B01J3/008 ,  B01J19/2415 ,  B01J20/28045 ,  B01J20/28066 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/3057 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3214 ,  B01J2219/00094 ,  B01J2219/00105 ,  B01J2219/0011 ,  B01J2219/00135 ,  B01J2219/00157 ,  B01J2219/00159 ,  C01B32/05 ,  C01B32/306 ,  Y02C20/20 ,  Y02P20/134

Abstract: A methane microporous carbon adsorbent comprising a thermally-treated CVD carbon having a shape in the form of a negative replica of a crystalline zeolite has a BET specific surface area, a micropore volume, a micropore to mesopore volume ratio, a stored methane value and a methane delivered value and a sequential carbon synthesis method for forming the methane microporous carbon adsorbent. Introducing an organic precursor gas for a chemical vapor deposition (CVD) period to a crystalline zeolite that is maintained at a CVD temperature forms the carbon-zeolite composite. Introducing a non-reactive gas for a thermal treatment period to the carbon-zeolite composite maintained at a thermal treatment temperature forms the thermally-treated carbon-zeolite composite. Introducing an aqueous strong mineral acid mixture to the thermally-treated carbon-zeolite composite forms the methane microporous carbon adsorbent.

公开(公告)号：US09550142B2

公开(公告)日：2017-01-24

申请号：US14415149

申请日：2013-07-17

Applicant: ANTECY B.V.

Inventor： Timo Roestenberg ,  Gerrit Brem

IPC: B01D53/04 ,  B01D53/26 ,  B01J20/04 ,  B01J20/28 ,  C01B31/20

CPC classification number: B01D53/0462 ,  B01D53/261 ,  B01D2251/306 ,  B01D2251/606 ,  B01D2253/102 ,  B01D2253/25 ,  B01D2257/504 ,  B01D2257/80 ,  B01D2259/4005 ,  B01D2259/40056 ,  B01D2259/40086 ,  B01D2259/65 ,  B01J20/04 ,  B01J20/28045 ,  C01B32/50 ,  Y02C10/08 ,  Y02P20/152

Abstract: A device is disclosed for conducting an adsorption/desorption swing reaction. The desorption step of the reaction is conducted at least in part at a temperature below 100° C. Dry steam is used for purging the reactor and the adsorbent bed in the reactor. For this purpose the device has a water reservoir, and a vacuum source in fluid connection with the water reservoir and the reactor. During the desorption step the vacuum source causes water to evaporate, and the water vapor to flow through the reactor.

Abstract translation: 公开了用于进行吸附/解吸挥发反应的装置。 反应的解吸步骤至少部分地在低于100℃的温度下进行。干蒸汽用于清洗反应器中的反应器和吸附床。 为此，该装置具有储水器和与储水器和反应器流体连接的真空源。 在解吸步骤期间，真空源使水蒸发，水蒸汽流过反应器。

公开(公告)号：US20160362590A1

公开(公告)日：2016-12-15

申请号：US15249238

申请日：2016-08-26

Applicant: OPFLEX TECHNOLOGIES, LLC

Inventor： Scott C. Smith ,  Robert F. Hurley ,  Kevin M. Hoffman

IPC: C09K3/32 ,  B01J20/28 ,  B01J20/30 ,  C02F1/68 ,  C08J9/10 ,  C08L33/10 ,  C02F1/28 ,  B01J20/26 ,  C08J9/00

CPC classification number: C09K3/32 ,  B01J20/261 ,  B01J20/267 ,  B01J20/28011 ,  B01J20/28045 ,  B01J20/3064 ,  B01J20/3085 ,  B01J2220/445 ,  C02F1/285 ,  C02F1/286 ,  C02F1/681 ,  C02F2101/32 ,  C02F2103/08 ,  C08J9/00 ,  C08J9/0004 ,  C08J9/0023 ,  C08J9/0042 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/06 ,  C08J9/10 ,  C08J9/103 ,  C08J2201/026 ,  C08J2205/05 ,  C08J2300/16 ,  C08J2323/06 ,  C08J2333/08 ,  C08J2333/10 ,  C08J2423/06 ,  C08J2423/08 ,  C08J2433/08 ,  C08J2433/10 ,  C08L23/06 ,  C08L23/0869 ,  C08L33/10 ,  C08L2201/06 ,  C08L2203/14 ,  C08L2207/04 ,  C08L2207/066

Abstract: A polymer composition for use in the removal and recovery of oil slicks or spills floating on the surfaces of bodies or water or present on land, such as beaches comprising a foam of a blend of polyethylene and an ethylene-alkyl acrylate copolymer and a process for using such foams in the selective removal of oil from fresh water or salt water and the recovery of the absorbed oils from the foams is disclosed. The polymer composition is also for use in other applications in which absorption of liquids is desired.

Abstract translation: 一种聚合物组合物，其用于除去和回收漂浮在身体或水表面上或存在于陆地上的油滑或溢出物，例如包含聚乙烯和乙烯 - 丙烯酸烷基酯共聚物的共混物的泡沫的海滩，以及用于 使用这样的泡沫来从淡水或盐水中选择性地除去油，并且从泡沫中回收吸收的油。 聚合物组合物也用于其中期望吸收液体的其它应用中。

公开(公告)号：US09452380B2

公开(公告)日：2016-09-27

申请号：US14696425

申请日：2015-04-25

Applicant: SRI INTERNATIONAL

Inventor： Marc Hornbostel ,  Gopala N. Krishnan ,  Angel Sanjurjo

IPC: F17C11/00 ,  B01D53/02 ,  B01D53/04 ,  B01J20/20 ,  B01J20/32 ,  B01J20/28 ,  B01J20/02 ,  B01J20/18

CPC classification number: B01D53/0407 ,  B01D2253/102 ,  B01D2253/306 ,  B01D2253/308 ,  B01D2253/31 ,  B01D2253/311 ,  B01D2253/342 ,  B01D2257/7025 ,  B01D2259/4525 ,  B01J20/02 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28011 ,  B01J20/28042 ,  B01J20/28045 ,  B01J20/28057 ,  B01J20/28061 ,  B01J20/28066 ,  B01J20/2808 ,  B01J20/28088 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3268 ,  B01J20/328 ,  B01J20/3291 ,  F17C11/005 ,  F17C11/007 ,  Y02C20/20 ,  Y10T428/249954 ,  Y10T428/249979

Abstract: The invention provides methods for producing a strong, light, sorbent-based storage/dispenser system for gases and fuels. The system comprises a porous monolithic material with an adherent strong impervious skin that is capable of storing a gas under pressure in a safe and usable manner.

Abstract translation: 本发明提供了用于生产用于气体和燃料的强的，基于吸收剂的基于吸收剂的储存/分配系统的方法。 该系统包括具有粘附的强不透性皮肤的多孔整体材料，其能够以安全和可用的方式在压力下储存气体。

公开(公告)号：US20160263552A1

公开(公告)日：2016-09-15

申请号：US15034227

申请日：2014-11-04

Applicant: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK

Inventor： Benjamin Chu ,  Benjamin Hsiao ,  Zhe Wang

IPC: B01J20/26 ,  B01J20/32 ,  C09K3/32 ,  B01J20/28

CPC classification number: B01J20/262 ,  B01J20/10 ,  B01J20/28011 ,  B01J20/28045 ,  B01J20/28085 ,  B01J20/3212 ,  B01J20/3225 ,  B01J20/3272 ,  C02F1/285 ,  C02F1/681 ,  C02F2101/32 ,  C08J9/365 ,  C08J2375/04 ,  C09K3/32

Abstract: Articles are provided for absorbing fluids. In embodiments, the articles of the present disclosure are modified to make them hydrophobic, thereby decreasing their affinity for water and similar liquids, while increasing their affinity for other hydrophobic materials, including oil. After use, the articles, in embodiments polyurethane sponges, may have their absorbed materials removed therefrom, and the articles may then be reused to absorb additional materials.

Abstract translation: 提供用于吸收流体的物品。 在实施方案中，本公开的制品被修饰以使其疏水，从而降低它们对水和类似液体的亲和​​力，同时增加它们对其它疏水性材料（包括油）的亲和力。 在使用之后，在实施方案中，制品聚氨酯海绵可以​​从其中除去其吸收的材料，然后可以将制品再次用于吸收额外的材料。

公开(公告)号：US20160145499A1

公开(公告)日：2016-05-26

申请号：US14554209

申请日：2014-11-26

Applicant: Saudi Arabian Oil Company

Inventor： Ki-Hyouk Choi ,  Joo-Hyeong Lee ,  Abdullah T. Alabdulhadi

IPC: C10G9/40 ,  C10G55/04 ,  C10G1/00

CPC classification number: C10G9/40 ,  B01D2253/102 ,  B01D2257/7025 ,  B01D2259/4525 ,  B01J3/008 ,  B01J19/2415 ,  B01J20/20 ,  B01J20/28045 ,  B01J20/28066 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/3057 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3214 ,  B01J2219/00094 ,  B01J2219/00105 ,  B01J2219/0011 ,  B01J2219/00135 ,  B01J2219/00157 ,  B01J2219/00159 ,  B01J2219/24 ,  C01B32/05 ,  C01B32/306 ,  C10G1/002 ,  C10G1/065 ,  C10G31/08 ,  C10G45/26 ,  C10G49/18 ,  C10G55/04 ,  C10G2300/202 ,  C10G2300/206 ,  C10G2300/708

Abstract: A process for reducing coke formation during hydrocarbon upgrading reactions using a double-wall reactor comprising the steps of feeding a heated feed water to a shell-side volume of the double-wall reactor to produce a heat transfer stream, the double-wall reactor comprising an exterior wall and an interior wall, a reaction section volume, a heating element configured to heat the heat transfer stream, wherein heat is transferred from the heat transfer stream to the reaction section volume, feeding the hot water return exiting the shell-side volume through a filter; mixing the filtered water stream with a heated hydrocarbon feedstock; feeding the mixed stream to the reaction section volume in a configuration counter-current to the heat transfer stream; reacting the reaction flow stream at a reaction temperature, wherein the heat transferred to the reaction section volume is operable to maintain the reaction temperature above the critical temperature of water.

Abstract translation: 一种使用双壁反应器在烃升级反应期间减少焦炭形成的方法，包括以下步骤：将加热的进料水进料到双壁反应器的壳侧体积以产生传热流，所述双壁反应器包含 外壁和内壁，反应部分体积，加热元件，其被配置为加热传热流，其中热量从传热流传递到反应部分体积，将离开壳侧体积的热水回流 通过过滤器; 将过滤的水流与加热的烃原料混合; 以与所述传热流逆流的构造将所述混合物流输送到所述反应部分体积; 在反应温度下使反应流动流反应，其中转移到反应段体积的热可操作以将反应温度保持在水的临界温度以上。

公开(公告)号：US20160114311A1

公开(公告)日：2016-04-28

申请号：US14522833

申请日：2014-10-24

Applicant: City University of Hong Kong

Inventor： Chun Sing Lee ,  Yong Bin Tang ,  Fu Lung Wong ,  Chiu Yee Chan

IPC: B01J20/30 ,  C09K3/32 ,  B01J20/28 ,  B01J20/22 ,  B01J20/26

CPC classification number: B01J20/3007 ,  B01J20/22 ,  B01J20/26 ,  B01J20/28002 ,  B01J20/28014 ,  B01J20/28033 ,  B01J20/28038 ,  B01J20/2804 ,  B01J20/28042 ,  B01J20/28045 ,  B01J20/28054 ,  B01J20/28057 ,  B01J20/28095 ,  C02F1/28 ,  C02F1/285 ,  C02F1/286 ,  C02F1/288 ,  C02F1/68 ,  C02F1/681 ,  C02F2101/32 ,  C02F2103/007 ,  C09K3/32 ,  Y10S210/924 ,  Y10T428/24273 ,  Y10T428/24306 ,  Y10T428/24314

Abstract: A method for enhancing sorption performance of a sorbent material includes the step of increasing a surface area of the sorbent material for adsorption of a fluid at an interface between the fluid and the sorbent material by arranging one or more apertures to be disposed on the sorbent material, wherein each of the one or more apertures is further arranged to define an interior space for absorption of the fluid.

Abstract translation: 一种用于增强吸附剂材料的吸附性能的方法包括增加吸附剂材料的表面积以在流体和吸附剂材料之间的界面处吸附流体的步骤，通过布置一个或多个要设置在吸附剂材料上的孔 ，其中所述一个或多个孔中的每一个进一步布置成限定用于吸收流体的内部空间。