公开(公告)号：US20220142115A1

公开(公告)日：2022-05-12

申请号：US17433643

申请日：2020-02-25

申请人： Church & Dwight Co., Inc.

发明人： Steven T. Adamy

IPC分类号： A01K1/015 ,  B01J20/10 ,  B01J20/14 ,  B01J20/26 ,  B01J20/32

摘要： An animal litter composition having enhanced dust reduction properties, and a related method, are disclosed. The animal litter can include a plurality of particles a liquid adsorbing material, such as diatomaceous earth. The animal litter can also include a dust reducing composition, which composition particularly can comprise polyvinyl alcohol and nanoparticulate silica.

公开(公告)号：US11326228B2

公开(公告)日：2022-05-10

申请号：US16754413

申请日：2018-10-22

申请人： NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY ,  SANTOKU CORPORATION

发明人： Takeshi Ogata ,  Hirokazu Narita ,  Mikiya Tanaka ,  Tadatoshi Murota

IPC分类号： C22B3/24 ,  C22B59/00 ,  B01J20/10 ,  B01J20/02 ,  B01J20/26 ,  B01D15/02 ,  B01J20/32 ,  C22B3/08 ,  C22B3/10

摘要： Provided is a method for easily and inexpensively separating a rare earth element contained in an aqueous solution.

公开(公告)号：US20220136119A1

公开(公告)日：2022-05-05

申请号：US17444356

申请日：2021-08-03

申请人： Opus 12 Incorporated

发明人： Nicholas H. Flanders ,  Kendra P. Kuhl ,  Etosha R. Cave ,  Sichao Ma ,  Ziyang Huo ,  Carter S. Haines ,  Timothy A. Bekkedahl ,  Kathryn L. Corp ,  Ashley D. Mishra ,  Edward Izett

IPC分类号： C25B15/08 ,  B01J20/08 ,  B01J20/20 ,  B01J20/10 ,  B01J20/34 ,  C12M1/00 ,  C12P7/06 ,  C12P7/54 ,  C12P7/16 ,  C12P7/52 ,  C12P5/02 ,  C25B3/03 ,  C25B13/08 ,  C25B3/26

摘要： A system optionally including a carbon oxide reactor. A method for carbon oxide reactor control, optionally including selecting carbon oxide reactor aspects based on a desired output composition, running a carbon oxide reactor under controlled process conditions to produce a desired output composition, and/or altering the process conditions to alter the output composition.

公开(公告)号：US20220096999A1

公开(公告)日：2022-03-31

申请号：US17453680

申请日：2021-11-05

申请人： Georgia Tech Research Corporation ,  Global Thermostat

发明人： Eric W. PING ,  Miles A. Sakwa-Novak ,  Christopher W. Jones ,  Dharam Raj Kumar ,  Cornelia Rosu

IPC分类号： B01D53/62 ,  B01D53/96 ,  B01J20/10 ,  B01J20/32 ,  C07C211/53 ,  B01D53/81

摘要： The present disclosure provides for materials comprising porous structures supporting (e.g., disposed therein and/or thereon) alkyl diamine-substituted aryl compounds, methods of making the materials and components thereof, methods of use thereof, and the like. In an aspect, the materials can be used to separate CO2 and/or adsorb CO2 in one or more CO2 capture or separation applications. In one aspect, the sorbent material can be used to separate and capture CO2 in gas mixtures (e.g., ambient air, flue gas, exhaust, and mixtures of these) in a wide range of concentrations. As a result, embodiments of the present disclosure are advantageous in that they can be used in different types of CO2 concentration environments.

公开(公告)号：US20220089987A1

公开(公告)日：2022-03-24

申请号：US17538381

申请日：2021-11-30

申请人： EP Minerals, LLC

发明人： Scott K. Palm ,  Qun Wang

IPC分类号： C12H1/07 ,  B01J20/14 ,  B01J20/34 ,  B01J20/10 ,  B01J20/28 ,  C12H1/044 ,  A23L2/38 ,  B01D41/02 ,  A23L2/70

摘要： This disclosure includes regenerated inorganic fermented beverage stabilization and/or clarification media and a process for such regeneration. Inorganic stabilization and clarification media (for processing beer or the like) may include expanded perlite or other expanded natural glasses, diatomaceous earth, silica gel or other precipitated silicas and compositions that incorporate these materials. Such media may be regenerated individually, together in a mixture or together as part of a composite product. The regenerated media meet the requirements for physical and chemical properties for re-use and replacement of the majority of particulate inorganic filtration media and inorganic stabilization media consumed in stabilization and clarification processes, and the related regeneration process provides for substantial benefits to brewers through a reduction of costs to purchase and transport stabilization and clarification media, to dispose of spent cake and/or membrane retentate, while providing for substantial reductions in the introduction of soluble impurities into the fermented beverage.

公开(公告)号：US20220081468A1

公开(公告)日：2022-03-17

申请号：US17477331

申请日：2021-09-16

申请人： Waters Technologies Corporation

发明人： Andrew Wyatt Schmudlach ,  Susan Rzewuski ,  Matthew A. Lauber ,  Yeliz Tunc Sarisozen ,  Nicole L. Lawrence ,  Darryl W. Brousmiche

IPC分类号： C07K1/22 ,  C07C277/06 ,  C07C227/40 ,  B01J20/285 ,  B01J20/28 ,  B01J20/283 ,  B01J20/26 ,  B01J20/10 ,  C12N7/00 ,  B01D15/34 ,  B01J20/281

摘要： The present disclosure is directed to methods for performing size exclusion chromatography. Embodiments of the present disclosure feature methods for improving separations of proteinaceous analytes in size exclusion chromatography, for example, by using low concentrations of amino acids or derivatives thereof in the mobile phase.

公开(公告)号：US11266974B2

公开(公告)日：2022-03-08

申请号：US16672845

申请日：2019-11-04

申请人： Carbonxt, Inc.

发明人： David W. Mazyek ,  Heather McKenna ,  Regina Rodriguez ,  Christine Valcarce

IPC分类号： B01D53/04 ,  B01J20/20 ,  B01J20/12 ,  B01J20/06 ,  B01J20/10 ,  B01J20/04 ,  B01J20/24 ,  B01J20/28 ,  B01J20/30 ,  B01J20/32 ,  B01D53/50 ,  B01D53/02 ,  B01D53/56 ,  B01D53/64

摘要： A sorbent product, including from about 1 wt % to about 99 wt %, based on the total weight of the sorbent product, of at least one base sorbent material; and from about 1 wt % to about 99 wt %, based on the total weight of the sorbent product, of at least one binder. The sorbent product may further include at least from about 0 wt % to about 99% wt %, based on the total weight of the sorbent product, of at least one additional additive. Methods for making same and methods and systems for controlling multiple pollutants are also included.

公开(公告)号：US20220064011A1

公开(公告)日：2022-03-03

申请号：US17480364

申请日：2021-09-21

申请人： BASF SE

发明人： Andrei-Nicolae PARVULESCU ,  Ulrich Müller ,  Stefan Maurer ,  Yu Dai ,  Feng-Shou Xiao ,  Xiangju Meng ,  Yeqing Wang

IPC分类号： C01B37/00 ,  B01J20/10 ,  B01J20/30 ,  B01J29/86 ,  B01J37/00 ,  B01J37/02 ,  B01J37/03 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/30 ,  B01J29/70

摘要： The present invention relates to a process for the production of a zeolitic material having an MWW framework structure comprising YO2 and B2O3, wherein Y stands for a tetravalent element, said process comprising (i) preparing a mixture comprising one or more sources for YO2, one or more sources for B2O3, one or more organotemplates, and seed crystals, (ii) crystallizing the mixture obtained in (i) for obtaining a layered precursor of the MWW framework structure, (iii) calcining the layered precursor obtained in (ii) for obtaining the zeolitic material having an MWW framework structure, wherein the one or more organotemplates have the formula (I) R1R2R3N   (I) wherein R1 is (C5-C8)cycloalkyl, and wherein R2 and R3 are independently from each other H or alkyl, and wherein the mixture prepared in (i) and crystallized in (ii) contains 35 wt.-% or less of H2O based on 100 wt.-% of YO2 contained in the mixture prepared in (i) and crystallized in (ii), as well as to a synthetic boron-containing zeolite which is obtainable and/or obtained according to the inventive process and to its use.

公开(公告)号：US11260365B2

公开(公告)日：2022-03-01

申请号：US16997502

申请日：2020-08-19

申请人： Quanta Computer Inc.

发明人： Chun Chang ,  Shih-Hsuan Hu ,  Wei-Cheng Tseng ,  Cheng-Feng Tsai

IPC分类号： H05K1/18 ,  B01J20/28 ,  B01J20/12 ,  B01J20/02 ,  B01J20/10 ,  B01J20/26 ,  C02F1/28 ,  C02F1/72 ,  C02F1/52 ,  C02F1/70 ,  G06F1/18 ,  H05K1/14 ,  C02F103/06 ,  C02F101/16 ,  C02F101/10 ,  C02F103/00

摘要： A riser bracket for supporting a riser board and a computer card inserted into the riser board is disclosed. The riser bracket includes a first riser bracket piece, a first latch, a second riser bracket piece, and a second latch. The computer card and the riser board are positioned on a motherboard. The first riser bracket piece is configured to be coupled to the riser board. The first latch is configured to the first riser bracket piece to a first mounting point of the motherboard, and to move between a latched position and an unlatched position. The second riser bracket piece is coupled to the first riser bracket piece. The second latch is configured to couple the second riser bracket piece to a second mounting point of the motherboard, and move between a latched position and an unlatched position.

公开(公告)号：US20220055014A1

公开(公告)日：2022-02-24

申请号：US17299688

申请日：2019-12-12

申请人： SUMITOMO SEIKA CHEMICALS CO., LTD.

发明人： Moe NISHIDA

IPC分类号： B01J20/26 ,  B01J20/24 ,  B01J20/10 ,  B01J20/28 ,  A61F13/53 ,  G01N13/04

摘要： Disclosed is water-absorbent resin particles, in which a value of non-pressurization DW after 3 minutes is 14 ml/g or more, and a value of liquid suction power after 3 minutes measured by the following method is 11 ml/g or more. A liquid suction power measurement method: 0.3 g of the water-absorbent resin particles is uniformly dispersed in a cylindrical container having a mesh-like bottom and having an inner diameter of 26 mm; the cylindrical container is placed in a container containing 40 g of a physiological saline solution, the water-absorbent resin particles are caused to absorb the physiological saline solution for 30 minutes from the bottom of the cylindrical container, and thereby a swollen gel is obtained; and non-pressurization DW, which is measured in a state where another 0.3 g of the water-absorbent resin particles is uniformly dispersed on the swollen gel in the cylindrical container, is defined as liquid suction power.