公开(公告)号：US20240050926A1

公开(公告)日：2024-02-15

申请号：US18259993

申请日：2022-08-12

申请人： GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD. ,  HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD. ,  HUNAN BRUNP EV RECYCLING CO., LTD.

发明人： Haijun YU ,  Aixia LI ,  Yinghao XIE ,  Xuemei ZHANG ,  Yingsheng ZHONG ,  Changdong LI

IPC分类号： B01J20/32 ,  B01J20/22 ,  B01D53/02

CPC分类号： B01J20/3202 ,  B01J20/22 ,  B01J20/3217 ,  B01J20/3244 ,  B01D53/02 ,  B01D2257/504 ,  B01D2253/20

摘要： Disclosed are a preparation method of a carbon dioxide capture agent and an application thereof. The method includes: mixing a graphite dispersion, an organic acid solution, a metal salt solution and a silica sol to obtain an organic-inorganic composite gel; standing and aging the organic-inorganic composite gel, drying the same and then carbonizing the same by microwave in a mixed atmosphere of inert gas and sulfur dioxide to obtain an intermediate product; and subjecting the intermediate product to acid washing or alkali washing to obtain a defective carrier, then mixing the defective carrier with an amine substance for ultrasonic treatment and drying to obtain the carbon dioxide capture agent.

公开(公告)号：US20120187047A1

公开(公告)日：2012-07-26

申请号：US13356581

申请日：2012-01-23

申请人： Robert Cable ,  Carl Hassler ,  John Burba

发明人： Robert Cable ,  Carl Hassler ,  John Burba

IPC分类号： C01F17/00 ,  C02F9/04 ,  C02F1/72 ,  C02F1/70 ,  C09K3/00 ,  C02F1/28

CPC分类号： C02F1/281 ,  B01J20/0207 ,  B01J20/0218 ,  B01J20/024 ,  B01J20/0251 ,  B01J20/0259 ,  B01J20/0277 ,  B01J20/06 ,  B01J20/3085 ,  B01J20/3202 ,  B01J20/3236 ,  B01J20/3433 ,  B01J20/3441 ,  B01J20/3483 ,  C02F1/288 ,  C02F9/00 ,  C02F2101/101 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2101/206 ,  C02F2101/22 ,  C02F2303/04 ,  Y02W10/37

摘要： This disclosure relates generally to methods and rare earth-containing additives for removing target materials in the form of hydroxides, carbonates, hydrates, or oxyhydroxyls from, a typically aqueous, liquid medium.

摘要翻译： 本公开一般涉及用于从典型的水性液体介质中除去氢氧化物，碳酸盐，水合物或羟基的形式的目标材料的方法和含稀土添加剂。

公开(公告)号：US08087516B2

公开(公告)日：2012-01-03

申请号：US12477014

申请日：2009-06-02

申请人： Henry O. Pate

发明人： Henry O. Pate

IPC分类号： B01D33/06 ,  B01D33/39 ,  B01D15/02 ,  B01D3/08 ,  B01D24/32 ,  B01D33/00 ,  B01D15/00 ,  B01D24/00

CPC分类号： C02F1/42 ,  B01D15/02 ,  B01J20/2805 ,  B01J20/3202 ,  B01J20/3231 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2303/08

摘要： A new device, method, and system are disclosed that provide for removal of undesired materials from a contaminated fluid. Materials present in the fluids are kept in motion in one or more filter cassettes that include disc aerators that improve contact times with the sorbents and that rotate the filter media to pump contaminated water through the filter media for treatment of the contaminated fluids. The device and system provide containment of sorbent fines that keeps the filter media free from clogging.

摘要翻译： 公开了一种新的装置，方法和系统，其用于从受污染的流体中去除不需要的材料。 存在于流体中的材料在一个或多个过滤器盒中保持运动，所述过滤盒包括盘式曝气器，其改善与吸附剂的接触时间，并且旋转过滤介质以将污染的水泵送通过过滤介质以处理被污染的流体。 该装置和系统提供吸附剂细粉的容纳物，其保持过滤介质免于堵塞。

公开(公告)号：US20100300975A1

公开(公告)日：2010-12-02

申请号：US12477014

申请日：2009-06-02

申请人： Henry O. Pate

发明人： Henry O. Pate

IPC分类号： C02F1/62 ,  B01D15/10 ,  B01D15/08 ,  C02F1/42

CPC分类号： C02F1/42 ,  B01D15/02 ,  B01J20/2805 ,  B01J20/3202 ,  B01J20/3231 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2303/08

摘要： A new device, method, and system are disclosed that provide for removal of undesired materials from a contaminated fluid. Materials present in the fluids are kept in motion in one or more filter cassettes that include disc aerators that improve contact times with the sorbents and that rotate the filter media to pump contaminated water through the filter media for treatment of the contaminated fluids. The device and system provide containment of sorbent fines that keeps the filter media free from clogging.

摘要翻译： 公开了一种新的装置，方法和系统，其用于从受污染的流体中去除不需要的材料。 存在于流体中的材料在一个或多个过滤器盒中保持运动，所述过滤盒包括盘式曝气器，其改善与吸附剂的接触时间，并且旋转过滤介质以将污染的水泵送通过过滤介质以处理被污染的流体。 该装置和系统提供吸附剂细粉的容纳物，其保持过滤介质免于堵塞。

公开(公告)号：US12091511B2

公开(公告)日：2024-09-17

申请号：US17275343

申请日：2019-09-12

申请人： THE UNIVERSITY OF LIVERPOOL

发明人： Xiaofeng Wu ,  Douglas Parker ,  Thomas Hasell

IPC分类号： C08G75/16 ,  B01J20/26 ,  B01J20/32 ,  B01J31/22 ,  C08K5/03 ,  C08K5/101 ,  C02F1/28

CPC分类号： C08G75/16 ,  B01J20/267 ,  B01J20/3202 ,  B01J31/226 ,  C08K5/03 ,  C08K5/101 ,  B01J2531/26 ,  C02F1/285

摘要： The present invention relates to sulfur based polymers and a process of making sulfur based polymers. The invention also relates to sorbents comprising the sulfur-based polymers. The invention also relates to the use of such polymers and sorbents in metal remediation or extraction. The invention also relates to methods of removing heavy metals from fluids.

公开(公告)号：US20180134582A1

公开(公告)日：2018-05-17

申请号：US15352643

申请日：2016-11-16

申请人： University of Dammam

发明人： Loay AWAD ,  Fawaz Ali AL MUADDI ,  Mohammed Abdullah ALAMRI ,  Majed Mulfi ALOTAIBI ,  Abdullah Mazyad ALOTAIBI ,  Badr Saleh ALZAHRANI ,  Talal Fahad ALOTAEBI

IPC分类号： C02F1/28 ,  B01J20/289 ,  B01J20/30 ,  B01J20/32 ,  C02F1/00

CPC分类号： C02F1/288 ,  B01J20/289 ,  B01J20/3085 ,  B01J20/3202 ,  B01J20/3219 ,  B01J20/3274 ,  C02F1/002 ,  C02F1/004 ,  C02F1/281 ,  C02F1/283 ,  C02F1/285 ,  C02F2101/103 ,  C02F2101/14 ,  C02F2101/20 ,  C02F2101/22 ,  C02F2101/30 ,  C02F2201/006 ,  C02F2305/08 ,  C02F2307/02 ,  Y02W10/37

摘要： A water filtration apparatus and a method of using thereof, wherein the water filtration apparatus includes a nanoparticle layer which comprises polypeptide-functionalized nanoparticles that are capable of absorbing heavy metals selected from the group consisting of Pb2+, As5+, Cd2+, Hg2+, Cr6+, Cu2+, and Zn2+, as well as organic materials. Various embodiments of the water filtration apparatus, the method of using the apparatus, and a method of producing the polypeptide-functionalized nanoparticles are also provided.

公开(公告)号：US20150360202A1

公开(公告)日：2015-12-17

申请号：US14833584

申请日：2015-08-24

申请人： DAIKI CO., LTD.

发明人： Hiroshi ITO ,  Junji YOSHINAGA

IPC分类号： B01J20/24 ,  B01J20/32 ,  B01J20/30 ,  B01J20/28

CPC分类号： B01J20/24 ,  A01K1/015 ,  A01K1/0154 ,  A01K1/0155 ,  B01J20/045 ,  B01J20/28016 ,  B01J20/3021 ,  B01J20/3028 ,  B01J20/3078 ,  B01J20/3202 ,  B01J20/3236 ,  B01J20/3293 ,  B01J2220/4831 ,  B01J2220/68 ,  B07B1/22 ,  B09B3/00 ,  B09B5/00

摘要： A water absorbing material contains paper powder obtained by separating gypsum from a gypsum board as its raw material. The weight ratio of the gypsum adhering to the paper powder with respect to the paper powder is 5% or less.

摘要翻译： 吸水材料含有通过从石膏板中分离石膏作为其原料获得的纸粉。 粘附在纸粉上的石膏相对于纸粉的重量比为5％以下。

公开(公告)号：US20150040920A1

公开(公告)日：2015-02-12

申请号：US14357808

申请日：2012-10-16

申请人： Stephan Spanner

发明人： Stephan Spanner

IPC分类号： B01J20/02 ,  B01J20/20 ,  A41D13/11 ,  B01J20/30 ,  B01D53/02 ,  B01J20/28 ,  B01J20/32

CPC分类号： B01J20/02 ,  A41D13/11 ,  A62B23/025 ,  B01D53/02 ,  B01D53/64 ,  B01D2253/102 ,  B01D2253/1122 ,  B01D2253/202 ,  B01D2257/602 ,  B01D2259/4533 ,  B01D2259/4541 ,  B01J20/205 ,  B01J20/28035 ,  B01J20/3007 ,  B01J20/3078 ,  B01J20/3202 ,  B01J20/3214 ,  B01J20/3236 ,  B32B5/00 ,  D04H3/16 ,  Y10T442/657

摘要： A non-woven body for binding mercury, comprising a substrate made from a nonwoven fabric, wherein the body is doped with gold on the outside and with silver on the inside, is characterized in that the substrate comprises an outer ply that encloses the outside, an inner play that encloses the inside, and an electrically neutral intermediate ply is interposed between the outer ply and the inner ply. Such a non-woven body may be used as a protective mask of also as lining for a box for disposal of broken energy-saving lamps.

摘要翻译： 一种用于结合汞的无纺布体，其特征在于，所述基材包括由非织造织物制成的基材，其中所述主体在外部被掺杂金并且在内部被银掺杂，其特征在于，所述基材包括包围外部的外层， 封闭内部的内部游戏，并且电中性中间层插入在外层和内层之间。 这样的无纺布体也可以用作保护面罩，也可以用作用于处理破坏节能灯的盒子的衬里。

公开(公告)号：US20110220358A1

公开(公告)日：2011-09-15

申请号：US13062789

申请日：2009-08-26

申请人： Kay Robinson ,  Nathan Lawrence ,  Andrew Meredith

发明人： Kay Robinson ,  Nathan Lawrence ,  Andrew Meredith

IPC分类号： E21B31/00 ,  C07H99/00 ,  C09K8/80 ,  B01D15/04 ,  E21B19/00

CPC分类号： C02F1/286 ,  B01D15/00 ,  B01J20/26 ,  B01J20/3202 ,  B01J20/3272 ,  B01J20/3278 ,  B01J20/3282 ,  C02F1/285 ,  C02F1/288 ,  C02F5/10 ,  C02F2101/108 ,  C02F2101/20 ,  C02F2101/22 ,  C02F2303/16 ,  C09K8/528 ,  C09K8/536 ,  C09K8/54 ,  C09K8/68 ,  C09K8/80

摘要： A sugar-based assembly is provided for the removal of a component from a reservoir or process fluid. The sugar-based assembly comprises a sugar optionally bound to a support, and where the support is present, the sugar is bound directly to the support or via a linker group, and the use of the sugar-based assembly in methods of purification of reservoir or process fluids, including subterranean reservoir and process fluids.

摘要翻译： 提供了一种用于从储存器或过程流体中去除组分的糖基组件。 糖基组合物包含任选地结合到载体上的糖，并且在存在载体的情况下，糖直接结合到载体上或经由连接基团，以及糖基组合物在储存物的纯化方法中的用途 或处理流体，包括地下储层和工艺流体。

公开(公告)号：US07056858B2

公开(公告)日：2006-06-06

申请号：US11154214

申请日：2005-06-16

申请人： Krishna M. R. Kallury ,  David C. Jones ,  Vipul J. Shah

发明人： Krishna M. R. Kallury ,  David C. Jones ,  Vipul J. Shah

IPC分类号： B01J20/26

CPC分类号： B01J20/3248 ,  B01J20/26 ,  B01J20/261 ,  B01J20/265 ,  B01J20/267 ,  B01J20/28033 ,  B01J20/285 ,  B01J20/3202 ,  B01J20/3242 ,  B01J2220/62 ,  B01J2220/64 ,  C08F8/30 ,  G01N1/405 ,  Y10T428/31855 ,  C08F12/00

摘要： A polymeric sorbent that can be employed in the extraction and purification of polar and nonpolar molecules from a complex media (e.g. pharmaceuticals from biological matrices) by solid phase extraction (SPE). The sorbent exhibits a strong capacity for the retention of polar molecules and can facilitate the recovery of compounds possessing a range of polarities while furnishing clean extracts showing low ion suppression. The polymer is wettable and remains wetted over long periods of time.