-
公开(公告)号：AT277348T
公开(公告)日：2004-10-15
申请号：AT01117934
申请日：2001-07-24
Applicant: SYMYX TECHNOLOGIES INC
Inventor： SRINIVASAN RAVI , PINKAS DANIEL MERON , GUAN SHENHEN , MYSLOVATY MICHAEL , SPITKOVSKY MICHAEL , ENGSTROM JAMES R , BERGH H SAM
Abstract: Gas chromatographs of the invention generally comprise four or more analysis channels. Specifically, four or more gas chromatography columns are configured for parallel analysis of four or more gaseous samples with detection being effected using a microdetector array comprising four or more microdetectors. In one embodiment, the four or more microdetectors 510 are microfabricated detectors, and are integrally formed with a substrate or with one or more microchip bodies mounted on a substrate. In a preferred embodiment, a microdetector array comprises four or more thermal conductivity detectors having one or more thin-film detection filaments. A preferred heated environment for highly parallel gas chromatographs is also disclosed.
-
公开(公告)号：CA2511017A1
公开(公告)日：2004-07-15
申请号：CA2511017
申请日：2003-12-18
Applicant: SYMYX TECHNOLOGIES INC , HONDA MOTOR CO LTD
Inventor： PHILLIPS CORY BERNARD , BROOKS CHRISTOPHER JAMES , HAGEMEYER ALFRED , CARHART RAYMOND F , LESIK ANDREAS , YACCATO KARIN , HERRMANN MICHAEL
Abstract: A method and catalysts and fuel processing apparatus for producing a hydroge n- rich gas, such as a hydrogen-rich syngas are disclosed. According to the method, a CO-containing gas, such as a syngas, contacts a platinum-free ruthenium-cobalt water gas shift ("WGS") catalyst, in the presence of water and preferably at a temperature of less than about 450~C, to produce a hydrogen-rich gas, such as a hydrogen-rich syngas. Also disclosed is a platinum-free ruthenium-cobalt water gas shift catalyst formulated from: a) Ru, its oxides or mixtures thereof; b) Co, Mo, their oxides or mixtures thereof; and c) at least one of Li, Na, K, Rb, Cs, Ti, Zr, Cr, Fe, La, Ce, E u, their oxides and mixtures thereof. The WGS catalyst may be supported on a carrier, such as any one member or a combination of alumina, zirconia, titania, ceria, magnesia, lanthania, niobia, zeolite, perovskite, silica cla y, yttria and iron oxide. Fuel processors containing such water gas shift catalysts are also disclosed.
-
公开(公告)号：AU2003277429A1
公开(公告)日：2004-05-04
申请号：AU2003277429
申请日：2003-10-17
Applicant: SYMYX TECHNOLOGIES INC
Inventor： SPITKOVSKY MIKHAIL , KOLOSOV OLEG , GUAN SHENHENG , MATSIEV LEONID , BENNETT JAMES , PINKAS DANIEL M
IPC: G01F23/296 , G01N9/00 , G01N11/16 , G01N29/036 , G01N29/34 , G01N29/02
-
公开(公告)号：DE60003913T2
公开(公告)日：2004-02-05
申请号：DE60003913
申请日：2000-05-05
Applicant: SYMYX TECHNOLOGIES INC
IPC: B01J19/00 , C40B50/02 , G05B19/042 , G05B19/414
-
公开(公告)号：AU2003229291A1
公开(公告)日：2004-01-06
申请号：AU2003229291
申请日：2003-05-15
Applicant: SYMYX TECHNOLOGIES INC
Inventor： GIAQUINTA DANIEL M , CARLSON ERIC D
Abstract: A method for characterization of a solid material sample, including the steps of providing a liquid medium for delivering a solid material sample to a porous substrate. Solid sample is separated from the liquid medium by filtering through the porous substrate. Analysis such as x-ray analysis of the solid sample is conducted while the sample resides on the porous substrate.
-
Patent Agency Ranking
公开(公告)号：CA2306807C
公开(公告)日：2003-11-25
申请号：CA2306807
申请日：1999-08-12
Applicant: SYMYX TECHNOLOGIES INC
Inventor： HAJDUK DAMIAN A , NIELSEN RALPH B , MCFARLAND ERIC , WANG PEI , MANSKY PAUL , VAN BEEK JOHANNES A M , DALES G CAMERON , MATSIEV LEONID , VAN ERDEN LYNN , TURNER HOWARD
IPC: B01J19/18 , B01F13/06 , B01F13/08 , B01F15/00 , B01J19/00 , B01J19/26 , B01L3/00 , B01L7/00 , C40B40/14 , C40B40/18 , F28F27/00 , G01K13/00 , G01N21/25 , G01N35/10 , G05B23/02 , G05D21/00
Abstract: Devices and methods for controlling and monitoring the progress and properti es of multiple reactions are disclosed. The method and apparatus are especially useful for synthesizing, screening, and characterizing combinatorial libraries, but also offer significant advantages over conventional experimental reactors as well. The apparatus generally includes multiple vessels for containing reaction mixtures, and systems for controlling the stirring rate and temperature of individual reaction mixtures or groups of reaction mixtures. In addition, the apparatus may include provisions for independently controlling pressure in each vessel, and a system for injectin g liquids into the vessels at a pressure different than ambient pressure. In situ monitoring of individual reaction mixtures provides feedback for proces s controllers, and also provides data for determining reaction rates, product yields, and various properties of the reaction products, including viscosity and molecular weight. Computer-based methods are disclosed for process monitoring and control, and for data display and analysis.
-
57.发明专利
公开(公告)号：AU2003241293A1
公开(公告)日：2003-10-27
申请号：AU2003241293
申请日：2003-04-11
Applicant: SYMYX TECHNOLOGIES INC
Inventor： BRUMMER OLIVER , DIAMOND GARY M , GOH CHRISTOPHER , LAPOINTE ANNE M , LECLERC MARGARETE K , LONGMIRE JAMES , SHOEMAKER JAMES A W
IPC: C07D249/06 , C07F7/00 , C08F4/06 , C08F4/642 , C08F4/659 , C08F210/02 , C08F210/00
Abstract: Metal-ligand complexes that are useful as precursors to catalysts for the polymerization of olefins are provided. Certain of the catalysts are particularly effective at polymerizing ethylene and styrene into copolymers having novel properties, including a low molecular weight and close comparison between vinyl and methyl end groups.
-
公开(公告)号：DE60003913D1
公开(公告)日：2003-08-21
申请号：DE60003913
申请日：2000-05-05
Applicant: SYMYX TECHNOLOGIES INC
IPC: B01J19/00 , C40B50/02 , G05B19/042 , G05B19/414
-
公开(公告)号：AT245286T
公开(公告)日：2003-08-15
申请号：AT00928837
申请日：2000-05-05
Applicant: SYMYX TECHNOLOGIES INC
Inventor： RUST WILLIAM C , NIELSEN RALPH B
IPC: B01J19/00 , C40B50/02 , G05B19/042 , G05B19/414
-
公开(公告)号：AU2002226403A1
公开(公告)日：2003-06-30
申请号：AU2002226403
申请日：2001-12-19
Applicant: POINTE ANNE MARIE , RHODIA CHIMIE SA , SYMYX TECHNOLOGIES INC
Inventor： CARLSON ERIC D , CREVIER THOMAS , GIRAUD YVES , STERIN SEBASTIEN
-
-
-
-
-
-
-
-
-
Search Results
859
records
(took 0.022 seconds)
