公开(公告)号：US20020058588A1

公开(公告)日：2002-05-16

申请号：US09888088

申请日：2001-06-22

Applicant: National University of Singapore

Inventor： Siu Choon Ng ,  Chi Bun Ching ,  Lifeng Zhang ,  Lei Chen

IPC: B01J020/00

CPC classification number: G01N30/482 ,  B01D15/3833 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3217 ,  B01J20/3219 ,  B01J20/3274 ,  B01J20/3282 ,  B01J2220/52 ,  B01J2220/54 ,  C07B57/00 ,  C08B37/0012

Abstract: A novel conjugate of a support material and an oligomer or polymer of a saccharide that is linked to the support material via urea linkages, and in which the oligomers or polymers are cross-linked via urea linkages provides a valuable stationary phase for chromatography. It is particularly valuable as a chiral stationary phase in enantiomeric separations and enantiomeric analysis.

Abstract translation: 载体材料和通过尿素键与载体材料连接的寡聚物或聚合物的新型缀合物，其中低聚物或聚合物通过脲键交联提供了有价值的色谱固定相。 作为对映体分离和对映异构体分析中的手性固定相是特别有价值的。

公开(公告)号：US20020040878A1

公开(公告)日：2002-04-11

申请号：US09970132

申请日：2001-10-03

Applicant: HAMMONDS TECHNICAL SERVICES, INC.

Inventor： Carl L. Hammonds

IPC: B01J020/00 ,  C02F001/68

CPC classification number: C02F1/688 ,  B01F1/0027 ,  C02F1/50 ,  C02F1/76 ,  C02F1/766 ,  C02F2209/02 ,  Y10T137/4891

Abstract: An apparatus and method for stabilizing and preserving water soluble solid chemical used in erosion feeders for sanitizing water. Outside ambient air is forced through the chemical stored in a feeder chamber. Depending on the temperature of outside ambient air, the air may be heated before being introduced into the feeder.

Abstract translation: 一种用于稳定和保存水溶性固体化学品的设备和方法，用于消毒水的侵蚀进料器。 外部环境空气被迫通过存放在进料室中的化学物质。 取决于外部环境空气的温度，空气可以在被引入进料器之前被加热。

公开(公告)号：US20020033354A1

公开(公告)日：2002-03-21

申请号：US09981488

申请日：2001-10-17

Applicant: Phillips Petroleum Company

Inventor： Gyanesh P. Khare

IPC: C10G029/00 ,  B01J023/00 ,  B01J020/00 ,  B01J023/58 ,  B01J023/60

CPC classification number: C10G25/003 ,  C10G2300/104 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2400/02 ,  C10G2400/04 ,  Y10S502/517

Abstract: Particulate sorbent compositions consisting essentially of zinc ferrite, nickel and an inorganic binder, wherein the zinc ferrite and nickel of reduced valence, are provided for the desulfurization of a feedstream of cracked-gasoline or diesel fuels in a desulfurization zone by a process which comprises contacting of such feedstreams in a desulfurization zone followed by separation of the resulting low sulfur-containing stream and sulfurized sorbent and thereafter regenerating and activating the separated sorbent by reduction thereof before recycle of same to the desulfurization zone.

公开(公告)号：US20040089616A1

公开(公告)日：2004-05-13

申请号：US10684707

申请日：2003-10-14

Inventor： Gregory Kellogg ,  Stephen G. Kieffer-Higgins ,  Mona D. Jensen ,  Shari Ommert ,  Mikayla Kob ,  Andrea Pierce ,  Keith Morneau ,  Hsin Chiang Lin

IPC: B01D015/00 ,  B01J020/00 ,  C02F001/00

CPC classification number: B01L3/502738 ,  B01F13/0059 ,  B01F15/0232 ,  B01F15/0233 ,  B01F2215/0037 ,  B01F2215/0073 ,  B01L3/5025 ,  B01L3/50273 ,  B01L2200/0605 ,  B01L2200/10 ,  B01L2300/0806 ,  B01L2300/0867 ,  B01L2300/087 ,  B01L2300/0887 ,  B01L2300/1827 ,  B01L2400/0406 ,  B01L2400/0409 ,  B01L2400/0677 ,  B01L2400/0688 ,  F16K31/002 ,  G01N21/07 ,  G01N35/00069 ,  H01C17/06586 ,  H01R39/64 ,  Y10T436/111666 ,  Y10T436/25375

Abstract: This invention provides methods and apparatus for performing microanalytic and microsynthetic analyses and procedures. Specifically, the invention provides a microsystem platform for use with a micromanipulation device to manipulate the platform by rotation, thereby utilizing the centripetal force resulting from rotation of the platform to motivate fluid movement through microchannels embedded in the microplatform. The microsystem platforms of the invention are also provided having microfluidics components, resistive heating elements, temperature sensing elements, mixing structures, capillary and sacrificial valves, and methods for using these microsystems platforms for performing biological, enzymatic, immunological and chemical assays.

Abstract translation: 本发明提供了用于进行微量分析和微合成分析和方法的方法和装置。 具体而言，本发明提供了一种微系统平台，用于与微操纵装置一起通过旋转来操纵平台，由此利用由平台的旋转产生的向心力，以激励通过嵌入在微平台中的微通道的流体运动。 还提供了本发明的微系统平台，其具有微流体组件，电阻加热元件，温度感测元件，混合结构，毛细管和牺牲阀，以及使用这些微系统平台进行生物，酶，免疫学和化学测定的方法。

公开(公告)号：US20040053782A1

公开(公告)日：2004-03-18

申请号：US10399457

申请日：2003-10-14

Inventor： Michael John Holder

IPC: B01J020/00

CPC classification number: B01J20/041 ,  B01J20/103 ,  B01J20/28019 ,  B01J20/2803 ,  B01J20/3028 ,  B01J2220/42 ,  B01J2220/49

Abstract: A chemical absorbent comprises a hydrated mixture of a major proportion of a pharmaceutically acceptable hydroxide of a Group II metal and a minor proportion of silica, the chemical absorbent being substantially free of Group I metal ions. The chemical absorbent is particularly useful in low flow or closed circuit anaesthesia, and is advantageous in that it does not react with volatile anaesthetic agents in such a way as to cause the build up of toxic substances within an anaesthetic breathing circuit.

Abstract translation: 化学吸收剂包括大部分第II族金属的药学上可接受的氢氧化物与少量二氧化硅的水合混合物，该化学吸收剂基本上不含第I族金属离子。 化学吸收剂在低流量或闭路麻醉中特别有用，并且其优点在于它不与挥发性麻醉剂反应，使得在麻醉呼吸回路内产生有毒物质。

公开(公告)号：US20040004029A1

公开(公告)日：2004-01-08

申请号：US10190914

申请日：2002-07-08

Inventor： Gyanesh P. Khare ,  Edward L. Sughrue

IPC: C10G025/00 ,  B01J020/00

CPC classification number: B01J20/28045 ,  B01J20/02 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/12 ,  B01J20/14 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28042 ,  B01J20/3236 ,  C10G25/003

Abstract: A monolith sorbent which defines a plurality of open-ended channels and comprises a reduced-valence promoter metal component and zinc oxide can be employed to desulfurize sulfur-containing fluids such as cracked-gasoline or diesel fuel.

Abstract translation: 可以使用限定多个开放式通道并包含还原促进剂金属组分和氧化锌的整体吸附剂来脱硫含硫流体如裂化汽油或柴油燃料。

公开(公告)号：US20040004023A1

公开(公告)日：2004-01-08

申请号：US10190457

申请日：2002-07-05

Inventor： Edward L. Sughrue ,  Gil J. Greenwood

IPC: C10G011/00 ,  B01J020/00

CPC classification number: B01J20/06 ,  B01J20/0225 ,  B01J20/08 ,  B01J20/106 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/3433 ,  B01J20/3458 ,  C10G11/05 ,  C10G11/18 ,  C10G25/09

Abstract: An integrated fluid catalytic cracking (FCC) and desulfurization system for processing hydrocarbon-containing fluids. The integrated system employs a cracking/desulfurization unit having a reactor, a regenerator, and a reducer. A mixture of solid FCC catalyst particulates and solid sulfur sorbent particulates are circulated through the reactor, regenerator, and reducer to provide for substantially continuous cracking and desulfurization of the hydrocarbon-containing fluid, as well as substantially continuous regeneration of both the FCC catalyst and the sulfur sorbent.

Abstract translation: 用于处理含烃流体的综合流化催化裂化（FCC）和脱硫系统。 集成系统采用具有反应器，再生器和还原剂的裂化/脱硫装置。 固体FCC催化剂颗粒和固体硫吸附剂颗粒的混合物循环通过反应器，再生器和还原剂，以提供含烃流体的基本上连续的裂化和脱硫，以及FCC催化剂和 硫吸附剂。

公开(公告)号：US20030222023A1

公开(公告)日：2003-12-04

申请号：US10157182

申请日：2002-05-30

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： Ulrich Mueller ,  Lisa Lobree ,  Michael Hesse ,  Omar Yaghi ,  Mohamed Eddaoudi

IPC: C02F001/28 ,  B01D015/08 ,  B01J020/00

CPC classification number: B01J20/226 ,  B01D2257/93 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28014 ,  B01J20/2803 ,  B01J20/28042 ,  B01J20/28045 ,  B01J20/281 ,  B01J20/282 ,  B01J20/3007 ,  B01J20/3042 ,  B01J31/1691 ,  B01J39/16 ,  B01J2220/54 ,  B01J2220/82 ,  B82Y30/00 ,  C02F1/28 ,  C02F1/42

Abstract: The present invention relates to a novel class of shaped bodies containing metal-organic frameworks. Said metal-organic frameworks comprise at least one metal ion and at least one at least bidentate organic compound and contain at least one type of micro- and mesopores or micro- or mesopores. Said shaped bodies comprise at least one metal-organic framework material and may optionally contain further substances, in particular at least one supporting material.

Abstract translation: 本发明涉及一类新颖的含有金属 - 有机骨架的成形体。 所述金属 - 有机骨架包含至少一种金属离子和至少一种至少二齿的有机化合物并且包含至少一种类型的微孔和中孔或微孔或中孔。 所述成形体包括至少一种金属 - 有机骨架材料，并且可以任选地含有其它物质，特别是至少一种支撑材料。

公开(公告)号：US20030220193A1

公开(公告)日：2003-11-27

申请号：US10216155

申请日：2002-08-08

Inventor： Peter Tanev

IPC: B01J027/14 ,  B01J027/185 ,  B01J027/06 ,  B01J020/00

CPC classification number: B01J23/6447 ,  B01J23/6567 ,  B01J27/13 ,  B01J27/1856 ,  B01J27/186 ,  B01J27/187 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/0207 ,  C10G35/085 ,  C10G35/09

Abstract: Bismuth- and phosphorus-containing naphtha reforming catalysts, methods of making such catalysts, and a naphtha reforming process using such catalysts.

Abstract translation: 含铋和磷的石脑油重整催化剂，制备这种催化剂的方法和使用这种催化剂的石脑油重整方法。

公开(公告)号：US20030188999A1

公开(公告)日：2003-10-09

申请号：US10318403

申请日：2002-12-13

Inventor： Franco Stocchiero ,  Giuseppe Fontana

IPC: B01J020/00

CPC classification number: F16K11/07 ,  B01J49/75 ,  C02F1/42

Abstract: A water softener employs a vessel, a distributor with a manifold body associated to said vessel and a valve control device. A control unit programs operation of the softener. An actuator unit has a cylinder divided into a first chamber and a second chamber. The actuator unit is adapted to move a spool to define different flow ways, for water. The first chamber communicates directly with a water inlet pipe, and the second chamber communicates with the inlet pipe through a valve and an outlet.

Abstract translation: 水软化器采用容器，具有与所述容器相关联的歧管主体的分配器和阀控制装置。 控制单元对软化剂进行操作。 致动器单元具有分为第一室和第二室的气缸。 致动器单元适于移动阀芯以限定用于水的不同流动方向。 第一室与进水管直接连通，第二室通过阀和出口与入口管连通。