公开(公告)号：US20240307846A1

公开(公告)日：2024-09-19

申请号：US18670008

申请日：2024-05-21

Applicant: INGEVITY SOUTH CAROLINA, LLC

Inventor： Billy-Paul M. Holbrook ,  Laurence H. Hiltzik ,  Robert W. Mims ,  Rey P. Bongalonta ,  Kenechukwu Onubogu

IPC: B01J20/20 ,  B01J20/28 ,  B01J20/30 ,  F17C11/00

CPC classification number: B01J20/20 ,  B01J20/28011 ,  B01J20/28042 ,  B01J20/28083 ,  B01J20/3035 ,  F17C11/007 ,  F17C2201/0104 ,  F17C2201/0128 ,  F17C2221/033 ,  F17C2223/035

Abstract: The present disclosure provides for a porous gas sorbent material with superior gravimetric working capacity and volumetric capacity, a gas storage system including a porous gas sorbent material of the present disclosure, methods of making the same, and method for storing a gas. The porous gas sorbent material includes a gas adsorbing material and a non-aqueous binder.

公开(公告)号：US20180133683A1

公开(公告)日：2018-05-17

申请号：US15572080

申请日：2016-05-05

Applicant: Gruppo Zilio S.p.A.

Inventor： Daniele Ragazzon

IPC: B01J20/06 ,  B01J20/30 ,  C02F1/28

CPC classification number: B01J20/06 ,  B01J20/28016 ,  B01J20/3035 ,  B01J20/3071 ,  B01J20/3085 ,  C01G49/02 ,  C02F1/281 ,  C02F2101/103 ,  C02F2101/20

Abstract: A method for producing an iron-containing filter material for water treatment includes the steps of reacting a trivalent iron compound and a base inside a vessel until the trivalent iron is completely neutralized, to obtain an iron hydroxide and a salt consisting of the anion of the trivalent iron compound and the cation of the base; feeding the iron hydroxide and the salt into ceramic membranes to wash the iron hydroxide from the salt in cross-flow; feeding the iron hydroxide suspension to a membrane filter press where part of the water is removed, to obtain a panel having a moisture content of less than 77% by weight; inserting the panel into containers; and positioning the containers inside a refrigeration chamber operating at atmospheric pressure and at temperatures less than 0° C. for a time between 24 and 240 hours.

公开(公告)号：US09889408B2

公开(公告)日：2018-02-13

申请号：US15317903

申请日：2015-07-15

Applicant: LG ELECTRONICS INC.

Inventor： Yuseung Choi ,  Junseok Lee

IPC: B01D65/08 ,  B01D63/02 ,  B03C5/00 ,  B03C5/02 ,  C02F1/00 ,  C02F1/28 ,  C02F1/42 ,  C02F1/44 ,  B01J20/20 ,  B01J20/28 ,  B01J20/30 ,  B01J41/02 ,  B01J41/10 ,  C02F101/12 ,  C02F101/20 ,  C02F101/30

CPC classification number: B01D65/08 ,  B01D63/02 ,  B01D2311/04 ,  B01D2311/2603 ,  B01J20/20 ,  B01J20/2803 ,  B01J20/3007 ,  B01J20/3035 ,  B01J20/3042 ,  B01J41/02 ,  B01J41/10 ,  B03C5/00 ,  B03C5/02 ,  C02F1/001 ,  C02F1/283 ,  C02F1/42 ,  C02F1/44 ,  C02F1/441 ,  C02F2001/422 ,  C02F2101/12 ,  C02F2101/20 ,  C02F2101/30 ,  C02F2303/04

Abstract: A filter system comprises a hollow fiber membrane filter having pores; and an electrostatic adsorption filter partially or wholly having positive charges to be ion adsorbed with nanoparticles of negative charges by an electrostatic attraction, the nanoparticles which exist in the water, and the electrostatic adsorption filter configured to remove in advance the nanoparticles from the water to be supplied to the hollow fiber membrane filter, to prevent a water passing amount of the hollow fiber membrane filter from being rapidly reduced. According to the present invention, the viruses existing in raw water may be removed in accordance with a size exclusion mechanism of the hollow fiber membrane filter, and the nanoparticles, which cause the reduction of the water passing amount of the hollow fiber membrane filter, may be removed using the electrostatic adsorption filter.

公开(公告)号：US09889403B2

公开(公告)日：2018-02-13

申请号：US13777175

申请日：2013-02-26

Applicant: Claus Hviid Christensen ,  Tue Johannessen ,  Ulrich Quaade ,  Jens Kehlet Nørskov ,  Rasmus Zink Sørensen

Inventor： Claus Hviid Christensen ,  Tue Johannessen ,  Ulrich Quaade ,  Jens Kehlet Nørskov ,  Rasmus Zink Sørensen

IPC: B01D53/94 ,  B01D53/56 ,  B01D53/90 ,  B01J20/04 ,  B01J20/30 ,  C01C1/00 ,  C01F5/00 ,  C01G3/14 ,  C01G9/00 ,  C01G45/00 ,  C01G49/00 ,  C01G51/12 ,  C01G53/12 ,  F01N3/20 ,  B01J20/28

CPC classification number: B01D53/565 ,  B01D53/90 ,  B01D53/9431 ,  B01J20/046 ,  B01J20/28011 ,  B01J20/3035 ,  C01C1/006 ,  C01F5/00 ,  C01G3/14 ,  C01G9/00 ,  C01G45/00 ,  C01G49/00 ,  C01G51/12 ,  C01G53/12 ,  C01P2006/10 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/06 ,  F01N2610/10 ,  F17C11/00 ,  Y02T10/24

Abstract: Disclosed is a method for the selective catalytic reduction of NOx in waste/exhaust gas by using ammonia provides by heating one or more salts of formula Ma(NH3)nXz, wherein M represents one or more cations selected from alkaline earth metals and transition metals, X represents one or more anions, a represents the number of cations per salt molecule, z represents the number of anions per salt molecule, and n is a number of from 2 to 12, the one or more salts having been compressed to a bulk density above 70% of the skeleton density before use thereof.

公开(公告)号：US09757710B1

公开(公告)日：2017-09-12

申请号：US15241467

申请日：2016-08-19

Applicant: Ford Global Technologies, LLC

Inventor： Chunchuan Xu ,  Justin Purewal ,  Michael J. Veenstra

IPC: B01J20/22 ,  B01J20/28 ,  B01J20/30 ,  C01B3/00 ,  C10L3/06

CPC classification number: B01J20/226 ,  B01J20/28014 ,  B01J20/28064 ,  B01J20/28066 ,  B01J20/3035 ,  B01J20/305 ,  C01B3/0015 ,  C01B3/0084 ,  C10L3/06 ,  C10L2290/542

Abstract: Methods of forming a high surface area compacted MOF powder are disclosed, as well as MOF pellets formed thereby. The method may include synthesizing a metal organic framework (MOF) powder using a first solvent, exchanging the first solvent with a second solvent such that pores of the MOF powder are at least 10% filled with the second solvent, compacting the MOF powder having pores at least 10% filled with the second solvent into a pellet, and desolvating the compacted pellet to remove the second solvent. The pellet may maintain a specific surface area after compacting that is at least 80% its initial specific surface area. Compacting the MOF powder with a solvent at least partially filling its pores may prevent or reduce crushing of the MOF pore structure and maintain surface area, for example, for hydrogen or natural gas storage.

公开(公告)号：US09637390B2

公开(公告)日：2017-05-02

申请号：US15240579

申请日：2016-08-18

Applicant: Corning Incorporated

Inventor： Thomas Kirschbaum ,  Astrid Rota

IPC: C01B31/14 ,  B01J20/20 ,  C01B31/12 ,  H01G11/34 ,  B01J20/30 ,  C01B31/08 ,  B01J20/28 ,  H01B1/04

CPC classification number: C01B31/14 ,  B01J20/20 ,  B01J20/28066 ,  B01J20/3035 ,  B01J20/3042 ,  B01J20/3064 ,  B01J20/3078 ,  C01B32/342 ,  C01B32/348 ,  C01B32/366 ,  C01B32/384 ,  C01P2006/12 ,  H01B1/04 ,  H01G11/34 ,  Y02E60/13 ,  Y10T428/25 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2998

Abstract: A method produces activated carbon, suitable in particular for use in double-layer condensers. The method includes a) producing a mixture of a preferably pulverulent carbon material, a base and a hydrophilic polymer chemically inert to the base, b) pressing the mixture produced in step a) to form a pressing and c) activating the pressed body produced in step b).

公开(公告)号：US09624877B2

公开(公告)日：2017-04-18

申请号：US14542152

申请日：2014-11-14

Applicant: MANN+HUMMEL GMBH

Inventor： Rick Weckerle

IPC: B01D53/02 ,  F02M25/08 ,  F02M35/02 ,  B01D53/04 ,  B01J20/28 ,  B01J20/20 ,  B01J20/30 ,  B01J20/26 ,  B01J20/24 ,  F02M35/10 ,  F02M35/04

CPC classification number: F02M25/0854 ,  B01D53/0407 ,  B01D2253/102 ,  B01D2253/304 ,  B01D2257/702 ,  B01D2259/4516 ,  B01J20/20 ,  B01J20/24 ,  B01J20/262 ,  B01J20/28016 ,  B01J20/2803 ,  B01J20/2804 ,  B01J20/28042 ,  B01J20/3007 ,  B01J20/3035 ,  B01J20/3078 ,  F02M35/02 ,  F02M35/0218 ,  F02M35/042 ,  F02M35/10281 ,  Y10T428/13 ,  Y10T428/1362 ,  Y10T428/139

Abstract: A tubular hydrocarbon adsorption trap includes a fuel vapor permeable porous media sheet which is circularly wrapped around to form a circumferentially closed elongated tubular body having at least one interior chamber in which the hydrocarbon vapor adsorbent media is arranged. Opposing longitudinal edges of the wrapped media sheet are secured by ultrasonic welding or other means to securely close the circumference of the tubular body. The tubular body is closed on the top and bottom longitudinal edges to retain hydrocarbon vapor adsorbent media within. A method of manufacturing the tubular hydrocarbon adsorption trap is also disclosed.

公开(公告)号：US20170043318A1

公开(公告)日：2017-02-16

申请号：US15302413

申请日：2015-04-08

Applicant: W. R. Grace & Co.-Conn.

Inventor： James George Miller ,  Robert Harding ,  Demetrius Michos ,  James Neil Pryor

IPC: B01J20/18 ,  B01J20/28 ,  A61M16/10 ,  C01B31/20 ,  A23L2/80 ,  A23L2/54 ,  B01J20/10 ,  B01J20/30

CPC classification number: B01J20/18 ,  A23L2/54 ,  A23L2/80 ,  A23V2002/00 ,  A61M16/107 ,  B01J20/103 ,  B01J20/183 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28016 ,  B01J20/28019 ,  B01J20/2803 ,  B01J20/28071 ,  B01J20/3007 ,  B01J20/3028 ,  B01J20/3035 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3092 ,  C01B32/50

Abstract: Disclosed are silica bound zeolite adsorbent particles which possess high volumetric gas adsorption capacity for the adsorption and/or desorption of gases. The adsorbent are highly effective as a gas source in volumetrically constrained applications. The silica-bound zeolite adsorbents possess a relatively high zeolite content simultaneously with a relatively low intra-particle pore volume as compared to the clay bound zeolite aggregates heretofore used as a gas source in volumetrically constrained environments, e.g. instant beverage carbonation processes, devices or systems.

Abstract translation: 公开了具有高气体吸附和/或解吸气体吸附能力的二氧化硅结合沸石吸附剂颗粒。 吸附剂在体积受限的应用中作为气体源是非常有效的。 与迄今用作体积受限环境中的气体源的粘土结合的沸石聚集体相比，具有二氧化硅结合的沸石吸附剂具有相对较高的沸石含量，同时具有相对较低的颗粒内孔体积。 即时饮料碳酸化工艺，设备或系统。

公开(公告)号：US20160316713A1

公开(公告)日：2016-11-03

申请号：US15104976

申请日：2014-11-18

Applicant: PEPARLET CO., LTD. ,  UNICHARM CORPORATION

Inventor： Shotaro MOCHIZUKI

IPC: A01K1/015 ,  B01J20/32 ,  B01J20/28 ,  B01J20/30 ,  B01J20/26 ,  B01J20/22

CPC classification number: A01K1/0154 ,  A01K1/0152 ,  A01K1/0155 ,  B01J20/22 ,  B01J20/261 ,  B01J20/264 ,  B01J20/28004 ,  B01J20/28016 ,  B01J20/3014 ,  B01J20/3021 ,  B01J20/3035 ,  B01J20/3208

Abstract: An excrement-treating material has a core part, and a surface layer bonded to the core part by utilizing the adhesion ability of a water-absorbable polymer in the surface layer without using an adhesive. The excrement-treating material suitably exerts the water absorbability and water transport ability inherent to the surface layer. The excrement-treating material is constituted by incorporating pulverized water-absorbable polymer particles of 20 μm to 50 μm, and adding water to the surface of the core part after granulation to noncontinuously form a highly-wet part; reacting a water content in the highly-wet part and the pulverized water-absorbable polymer to noncontinuously form an adhering part; and bonding the surface layer to the core part through the adhering part. Upon absorption of excreted urine, permeation of the urine into the core part is accelerated in a part other than the adhering part.

Abstract translation: 粪便处理材料具有核心部分，并且通过利用吸水性聚合物在表面层中的粘附能力而不使用粘合剂将表面层粘合到芯部分。 排泄物处理材料适当地发挥表层固有的吸水性和水输送能力。 粪便处理材料是通过掺入20微米至50μm的可吸水聚合物颗粒构成的，并且在造粒后向芯部表面添加水以不间断地形成高湿部分; 使高湿部分中的水分与可吸水聚合物反应，不断地形成粘合部分; 并通过粘合部将表面层与芯部接合。 在吸收排泄的尿液时，在粘附部分以外的部分加速尿液渗入芯部。

公开(公告)号：US09475033B2

公开(公告)日：2016-10-25

申请号：US13819623

申请日：2011-09-14

Applicant: Paolo Vacca

Inventor： Paolo Vacca

IPC: B01J20/26 ,  B01J20/04 ,  C08F222/10 ,  C09D133/14 ,  H01L23/26 ,  B01J20/30 ,  B01J20/32 ,  B01J20/28 ,  H01L51/52

CPC classification number: B01J20/261 ,  B01J20/046 ,  B01J20/26 ,  B01J20/265 ,  B01J20/267 ,  B01J20/28026 ,  B01J20/3035 ,  B01J20/3204 ,  B01J20/327 ,  B01J20/3282 ,  B01J20/3297 ,  B01J2220/46 ,  C08F222/1006 ,  C09D133/14 ,  H01L23/26 ,  H01L51/5259 ,  H01L2924/0002 ,  H01L2924/12044 ,  H01L2924/00

Abstract: A moisture sorbing acrylic-based composition comprising an ethylene glycol dimethacrylate as main liquid component, and a metal perchlorate therein dissolved is described. Use of the composition in order to obtain a moisture sorber material is also described, to be inserted for example in electronic or optoelectronic devices.

Abstract translation: 描述了包含作为主要液体组分的乙二醇二甲基丙烯酸酯和其中溶解的高氯酸金属的吸湿性丙烯酸类组合物。 还描述了为了获得吸湿剂材料而使用组合物，例如插入电子或光电器件中。