公开(公告)号：US20120031846A1

公开(公告)日：2012-02-09

申请号：US13039335

申请日：2011-03-03

Applicant: Jiang-Jen Lin ,  Ru-Siou Hsu

Inventor： Jiang-Jen Lin ,  Ru-Siou Hsu

IPC: B01D59/30

CPC classification number: C02F1/281 ,  B01D17/0202 ,  B01J20/10 ,  B01J20/12 ,  B01J20/3204 ,  B01J20/3272 ,  C02F1/285 ,  C02F1/288 ,  C02F1/681 ,  C02F2001/425 ,  C02F2101/32 ,  C10G25/003 ,  C10G33/04

Abstract: The present invention provides a method for collecting oil with a modified clay. By mixing the modified clay and oil, the oil can be adsorbed to the clay. The modified clay is obtained by intercalating a hydrophobic polymer such as acidified poly(oxyalkylene)-amine into layered silicate clay, mica or talc to enlarge the interlayer space. The modified clay thus becomes hydrophobic and adsorption to the oil is promoted.

Abstract translation: 本发明提供一种用改性粘土收集油的方法。 通过混合改性粘土和油，油可以吸附到粘土上。 改性粘土是通过将层状硅酸盐粘土，云母或滑石中的疏水性聚合物如酸化的聚（氧化烯） - 胺嵌入而获得的，以扩大层间空间。 因此，改性粘土变得疏水，促进了对油的吸附。

公开(公告)号：US20110293498A1

公开(公告)日：2011-12-01

申请号：US13121860

申请日：2009-09-29

Applicant: Pierre-Yves Lahary ,  Gérard Mignani ,  Jean-François Viot

Inventor： Pierre-Yves Lahary ,  Gérard Mignani ,  Jean-François Viot

IPC: B01D53/62 ,  C01B31/16 ,  C01B31/20

CPC classification number: B01D53/1493 ,  B01D53/82 ,  B01D2253/106 ,  B01D2253/202 ,  B01D2253/304 ,  B01D2253/311 ,  B01D2257/504 ,  B01J20/103 ,  B01J20/18 ,  B01J20/28004 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/3204 ,  B01J20/3206 ,  B01J20/3251 ,  B01J20/3257 ,  B01J20/3272 ,  Y02C10/04 ,  Y02C10/06 ,  Y02C10/08

Abstract: The invention relates to a method for reducing the CO2 content of a gas by contacting the gaseous effluent to be treated with an absorbent that contains a CO2 trapping agent in the impregnated state on a substrate made of a solid composite material (M) containing a polymer (P) and a compound (C) selected from mineral oxides, silico-aluminates, and activated carbon, wherein said material (M) has an average particle size (D50) higher than or equal to 100 μm, and a pore space (Vd1) defined by pores having a diameter of between 3.6 and 1000 nm and which is at least 0.2 cm3/g. The invention also relates to specific absorbents used in said method.

Abstract translation: 本发明涉及一种减少气体的二氧化碳含量的方法，该方法是将待处理的气体流出物与浸渍状态下的含有二氧化碳捕收剂的吸收剂接触在由含有聚合物的固体复合材料（M）制成的基材上 （P）和选自无机氧化物，硅铝酸盐和活性炭的化合物（C），其中所述材料（M）具有高于或等于100μm的平均粒度（D50）和孔隙空间（Vd1 ）由直径在3.6至1000nm之间并且至少为0.2cm 3 / g的孔限定。 本发明还涉及在所述方法中使用的特定吸收剂。

公开(公告)号：US20110192778A1

公开(公告)日：2011-08-11

申请号：US13035942

申请日：2011-02-26

Applicant: Kemmons A. Tubbs ,  Karl F. Gruber ,  Randall W. Nelson

Inventor： Kemmons A. Tubbs ,  Karl F. Gruber ,  Randall W. Nelson

IPC: B01D15/08

CPC classification number: G01N33/6845 ,  B01J20/28097 ,  B01J20/281 ,  B01J20/286 ,  B01J20/32 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3242 ,  B01J20/3259 ,  B01J20/3265 ,  B01J20/3272 ,  B01J20/3274 ,  B01J20/3282 ,  B01J2220/54 ,  B01J2220/64 ,  B82Y30/00 ,  G01N30/02 ,  G01N30/48 ,  G01N30/6095 ,  G01N33/54366 ,  G01N33/545 ,  G01N33/6803 ,  G01N2570/00 ,  H01J49/164 ,  H01J49/40 ,  Y10T436/255 ,  B01D15/3804

Abstract: Described is an affinity microcolumn comprising a high surface area material, which has high flow properties and a low dead volume, contained within a housing and having affinity reagents bound to the surface of the high surface area material that are either activated or activatable. The affinity reagents bound to the surface of the affinity microcolumn further comprise affinity receptors for the integration into high throughput analysis of biomolecules.

Abstract translation: 描述了一种亲和力微柱，其包含高表面积材料，其具有包含在壳体内的高流动性和低死体积，并且具有结合到高表面积材料的表面的亲和试剂，其被激活或可激活。 结合亲和微柱表面的亲和试剂还包含用于整合生物分子的高通量分析的亲和受体。

公开(公告)号：US20110179948A1

公开(公告)日：2011-07-28

申请号：US12859650

申请日：2010-08-19

Applicant: Sunho Choi ,  Jeffrey H. Drese ,  Ronald R. Chance ,  Peter M. Eisenberger ,  Christopher W. Jones

Inventor： Sunho Choi ,  Jeffrey H. Drese ,  Ronald R. Chance ,  Peter M. Eisenberger ,  Christopher W. Jones

IPC: B01D53/02

CPC classification number: B01D53/62 ,  B01D53/02 ,  B01D2252/2041 ,  B01D2252/20421 ,  B01D2253/202 ,  B01D2253/25 ,  B01D2257/504 ,  B01D2258/06 ,  B01D2259/40088 ,  B01J20/28064 ,  B01J20/28073 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3219 ,  B01J20/3255 ,  B01J20/3257 ,  B01J20/3272 ,  B01J20/3425 ,  B01J20/3483 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/08

Abstract: A method for capturing CO2 from the ambient air by the use of solid tethered amine adsorbents, where the amine adsorbents are tethered to a substrate selected from the group of silica, metal oxides and polymer resins. The tethered amines are joined to the substrate by covalent bonding, achieved either by the ring-opening polymerization of aziridine on porous and non-porous supports, or by the reaction of mono-, di-, or tri-aminosilanes, with silica or a metal oxide having hydroxyl surface groups. The method includes the adsorption of CO2 from ambient air, the regeneration of the adsorbent at elevated temperatures not above 120° C. and the separation of purified CO2, followed by recycling of the regenerated tethered adsorbent for further adsorption of CO2 from the ambient atmosphere.

Abstract translation: 一种通过使用固体束缚胺吸附剂从环境空气中捕获CO 2的方法，其中胺吸附剂被束缚于选自二氧化硅，金属氧化物和聚合物树脂的底物。 连接的胺通过共价键连接到基底上，其通过在多孔和非多孔载体上的氮丙啶的开环聚合或通过单 - ，二 - 或三 - 氨基硅烷与二氧化硅或 具有羟基表面基团的金属氧化物。 该方法包括从环境空气中吸附CO 2，在不高于120℃的升高温度下再生吸附剂，并分离纯化的CO 2，然后再循环再生的束缚吸附剂以进一步从环境气氛中吸附CO 2。

公开(公告)号：US20110150730A1

公开(公告)日：2011-06-23

申请号：US12973562

申请日：2010-12-20

Applicant: Lisa S. Baugh ,  David C. Calabro ,  Quanchang Li ,  Enock Berluche

Inventor： Lisa S. Baugh ,  David C. Calabro ,  Quanchang Li ,  Enock Berluche

IPC: B01D53/62 ,  C08G73/02

CPC classification number: B01J20/2805 ,  B01D53/1475 ,  B01D53/1493 ,  B01D2252/20415 ,  B01D2252/20421 ,  B01D2252/20426 ,  B01D2252/20431 ,  B01D2252/20436 ,  B01D2258/0283 ,  B01J20/103 ,  B01J20/265 ,  B01J20/2803 ,  B01J20/28057 ,  B01J20/28083 ,  B01J20/28097 ,  B01J20/3204 ,  B01J20/3272 ,  C08G73/0206 ,  C08G73/0213 ,  Y02C10/04 ,  Y02C10/06 ,  Y02C10/08 ,  Y02P20/152

Abstract: Improved CO2 sorbents comprised of a mesoporous silica functionalized with a polyamine are obtained by the in-situ polymerization of azetidine. Also included herein are processes utilizing the improved CO2 sorbents wherein CO2 is chemisorbed onto the polyamine portion of the sorbent and the process is thermally reversible.

Abstract translation: 通过氮杂环丁烷的原位聚合获得由多胺官能化的介孔二氧化硅组成的改进的二氧化碳吸附剂。 本文还包括利用改进的CO 2吸附剂的方法，其中CO 2被化学吸附到吸附剂的多胺部分上，并且该方法是热可逆的。

公开(公告)号：US07960180B2

公开(公告)日：2011-06-14

申请号：US12033705

申请日：2008-02-19

Applicant: Hsueh-Chia Chang ,  Zilin Chen ,  Fu-Chih Hsu ,  David Battigelli

Inventor： Hsueh-Chia Chang ,  Zilin Chen ,  Fu-Chih Hsu ,  David Battigelli

IPC: G01N30/02

CPC classification number: B01J20/103 ,  B01D15/00 ,  B01D15/08 ,  B01J20/20 ,  B01J20/3204 ,  B01J20/3217 ,  B01J20/3242 ,  B01J20/3257 ,  B01J20/3272 ,  B01J20/3425 ,  B01J20/3433 ,  B01J20/3475 ,  B01J2220/42 ,  B01J2220/58

Abstract: Methods and apparatus to capture and release microbe particles using amino-functionalized silica substrates are described. An example apparatus adapted to capture a microbe particle includes a silica substrate and a positively charged material to at least partially coat the silica substrate. The positive charged material includes an aminopropyl functional group.

Abstract translation: 描述了使用氨基官能化二氧化硅底物捕获和释放微生物颗粒的方法和装置。 适于捕获微生物颗粒的示例性装置包括二氧化硅基质和带正电的材料以至少部分地涂覆二氧化硅基底。 正电荷材料包括氨基丙基官能团。

公开(公告)号：US20110111953A1

公开(公告)日：2011-05-12

申请号：US12988049

申请日：2009-04-06

Applicant: Yukiko Murakami ,  Shingo Rikimura ,  Tsuneo Okuyama

Inventor： Yukiko Murakami ,  Shingo Rikimura ,  Tsuneo Okuyama

IPC: B01J20/26 ,  B01J20/32

CPC classification number: B01J20/048 ,  B01J20/3204 ,  B01J20/3242 ,  B01J20/3272 ,  B01J20/3293

Abstract: Coated particles according to the present invention are comprised of particles each having a surface. At least the vicinity of the surface of the particle is constituted of a calcium phosphate-based compound. The particles are coated with a polyamine-based compound, and an average particle size of the particles is 1 μm or more. Furthermore, such coated particles are produced by preparing a preparation liquid containing a liquid containing at least one of water and an alcohol, the coated particles and the polyamine-based compound and then heating the preparation liquid to coat the particles with the polyamine-based compound. Furthermore, it is preferred that the liquid used in preparing the preparation liquid contains methanol as a main component thereto.

Abstract translation: 根据本发明的涂覆颗粒由各自具有表面的颗粒组成。 至少颗粒表面附近由磷酸钙基化合物构成。 颗粒被多胺类化合物包覆，粒子的平均粒径为1μm以上。 此外，这样的涂布颗粒是通过制备含有含有水和醇中的至少一种的液体的制备液，涂覆颗粒和多胺类化合物，然后加热制备液以用多胺类化合物 。 此外，制备液体中所用的液体最好含有甲醇作为主要成分。

公开(公告)号：US07938962B2

公开(公告)日：2011-05-10

申请号：US11985500

申请日：2007-11-15

Applicant: Yoshio Okamoto ,  Chiyo Yamamoto ,  Takateru Kubota

Inventor： Yoshio Okamoto ,  Chiyo Yamamoto ,  Takateru Kubota

IPC: B01D15/08

CPC classification number: C08F290/00 ,  B01D15/3833 ,  B01J20/26 ,  B01J20/261 ,  B01J20/262 ,  B01J20/264 ,  B01J20/285 ,  B01J20/286 ,  B01J20/29 ,  B01J20/327 ,  B01J20/3272 ,  B01J20/3276 ,  B01J2220/54 ,  C07B57/00 ,  C08F251/00 ,  C08F251/02 ,  C08F290/10 ,  C08L51/02 ,  C08L2666/02

Abstract: A separating agent which combines a high optical resolving power inherent in polysaccharide derivatives with sufficient solvent resistance and a method with which the separating agent can be produced efficiently in short steps. The separating agent for enantiomeric isomers is characterized in that a polymerizable polysaccharide derivative of a polysaccharide derivative having polymerizable functional groups and a polymerizable monomer having polymerizable unsaturated groups are copolymerized with a carrier having polymerizable functional groups to be chemically bound mutually. The separating agent is preferably used for high performance liquid chromatography (HPLC) and has an excellent solvent resistance.

Abstract translation: 将多糖衍生物中固有的高光学分辨能力与足够的耐溶剂性结合的分离剂以及能够以短时间高效生产分离剂的方法。 对映异构体的分离剂的特征在于具有聚合性官能团的多糖衍生物的聚合性多糖衍生物和具有聚合性不饱和基团的聚合性单体与具有可聚合官能团的载体相互共聚而化学键合。 分离剂优选用于高效液相色谱（HPLC）并且具有优异的耐溶剂性。

公开(公告)号：US20110083962A1

公开(公告)日：2011-04-14

申请号：US12993343

申请日：2009-05-22

Applicant: Yasushi Ishihama ,  Maria R. N. Monton

Inventor： Yasushi Ishihama ,  Maria R. N. Monton

IPC: G01N27/447 ,  B05D7/22

CPC classification number: G01N27/44704 ,  B01J20/28097 ,  B01J20/283 ,  B01J20/3272 ,  B01J20/3278 ,  B01J2220/84 ,  B01J2220/86 ,  G01N30/6078

Abstract: A inner-wall-coated capillary in which a zwitterionic polymer including a phosphate group including, for example, a phosphorylcholine group, is fixed on a wall surface including, for example, silanol by ionic interaction, is obtained by flowing a polymer solution including a phospholipid polymer combining, for example, MPC and BMA or MPC and SMA, through a capillary that includes silanol on the wall surface, for example. Consequently, adsorption of phosphorylated compounds can be prevented simply and highly durably.

Abstract translation: 通过使含有例如磷酸胆碱基团的磷酸酯基的两性离子聚合物通过离子相互作用固定在包括例如硅烷醇的壁表面上的内壁涂布毛细管， 例如通过在壁表面上包括硅烷醇的毛细管结合例如MPC和BMA或MPC和SMA的磷脂聚合物。 因此，可以简单耐久地防止磷酸化化合物的吸附。

公开(公告)号：US20110023711A1

公开(公告)日：2011-02-03

申请号：US12665612

申请日：2008-06-18

Applicant: Atsushi Sato ,  Hiroyuki Terashima ,  Yoshiyki Takei

Inventor： Atsushi Sato ,  Hiroyuki Terashima ,  Yoshiyki Takei

IPC: G01N1/10 ,  B01J20/00 ,  C01B31/08 ,  B01J20/18 ,  B01J20/14 ,  B01J20/26 ,  B01J20/08 ,  B01J20/04 ,  B01J20/22 ,  G01N1/22 ,  B01J20/28

CPC classification number: B01J20/28042 ,  B01J20/08 ,  B01J20/14 ,  B01J20/18 ,  B01J20/20 ,  B01J20/205 ,  B01J20/261 ,  B01J20/281 ,  B01J20/286 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3246 ,  B01J20/3248 ,  B01J20/327 ,  B01J20/3272 ,  B01J2220/54 ,  B01J2220/82 ,  B01J2220/825 ,  B82Y30/00 ,  G01N30/52 ,  G01N2030/528

Abstract: The problem to be solved by the present invention is to provide a monolith adsorbent which can adsorb a target sample easily in a short time or regardless of whether the amount of the sample is small or large and extract the sample with a small amount of solvent, and easily secure the sample necessary for analysis, and a method and an apparatus for adsorption and retention using the same. The present invention, as the means for solving the problem, is a monolith adsorbent formed by allowing a monolith structure body to contain an adsorbing material such as activated carbon or graphite, exposing the adsorbing material on the surface of the structure body and further surface-treating the surface of the monolith structure body with a hydrophobic or hydrophilic compound or a resin.

Abstract translation: 本发明要解决的问题是提供一种能够在短时间内容易地吸附目标样品的单块吸附剂，或者不管样品的量是否小或大，并且用少量的溶剂萃取样品， 并且容易地确保用于分析所需的样品，以及使用其的吸附和保持的方法和装置。 作为解决该问题的手段，本发明是通过使整料结构体含有活性炭或石墨等吸附材料形成的整料吸附剂，将吸附材料暴露在结构体的表面上， 用疏水或亲水性化合物或树脂处理整料结构体的表面。