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Michael Linsen Phones & Addresses

  • 1036 Barley Way, Lansdale, PA 19446 (215) 393-7705
  • West Chester, PA
  • 101 Hancock Rd, North Wales, PA 19454 (215) 393-7705
  • Phoenixville, PA

Work

Position: Professional/Technical

Education

Degree: Graduate or professional degree

Emails

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Resumes

Michael Linsen Photo 1

Michael Linsen

Michael Linsen Photo 2

Scientist At Dow Chemical

Location:
Greater Philadelphia Area
Industry:
Chemicals

Publications

Us Patents

Process For Preparing A Catalyst

US Patent:
6514901, Feb 4, 2003
Filed:
Oct 22, 1999
Appl. No.:
09/425670
Inventors:
Manhua Lin - Maple Glen PA
Michael William Linsen - North Wales PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
B01J 2310
US Classification:
502304, 502305, 502308, 502309, 502311, 502312, 502313, 502314, 502316, 502319, 502320, 502321, 502322, 502324, 502325, 502326, 502327, 502332, 502336, 502338, 502349, 502350, 502351, 502353, 502354, 502355
Abstract:
A process for preparing a catalyst is disclosed. The catalyst is useful for the gas phase oxidation of alkanes to unsaturated aldehydes or carboxylic acids.

Process For Preparing A Catalyst

US Patent:
6514903, Feb 4, 2003
Filed:
Oct 22, 1999
Appl. No.:
09/425671
Inventors:
Manhua Lin - Maple Glen PA
Michael William Linsen - North Wales PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
B01J 2310
US Classification:
502311, 502304, 502312, 502313, 502315, 502316, 502319, 502321, 502325, 502326, 502333, 502334, 502335, 502336, 502337, 502338, 502339, 502353, 502354, 502355, 502308, 502309, 502322, 502324, 502327, 502332, 502349, 502351, 502350
Abstract:
An improved catalyst including a compound of the formula (I) wherein 0. 25a0. 98, 0. 003m0. 5, 0. 003n0. 5, 0. 003x0. 5 and o is dependent on the oxidation state of the other elements, A is selected from the group consisting of Mo, W, Fe, Nb, Ta, Zr, Ru and mixtures thereof; M is selected from the group consisting of V, Ce, Cr and mixtures thereof; N is selected from the group consisting of Te, Bi, Sb, Se and mixtures thereof; and X is selected from the group consisting of Nb, Ta, W, Ti, Al, Zr, Cr, Mn Fe, Ru, Co, Rh, Ni, Pd, Pt, Sb, Bi, B, In, Ce and mixtures thereof; is prepared by the process comprising: (A) admixing metal compounds, at least one of which is an oxygen containing compound, and at least one solvent to form a solution; (B) removing the solvent from the solution to obtain a catalyst precursor; and (C) calcining the catlyst under an inert atmosphere, wherein the inert atmosphere is not flowing over the catalyst precursor, to form a catalyst including said compound of the formula (I).

Methods For Producing Unsaturated Carboxylic Acids And Unsaturated Nitriles

US Patent:
6710207, Mar 23, 2004
Filed:
Sep 25, 2001
Appl. No.:
09/962487
Inventors:
Scott Han - Lawrenceville NJ
Bradley Anson Jacobs - Chalfont PA
Frederick William Kaiser - Fort Washington PA
Peter David Klugherz - Huntingdon Valley PA
Manhua Lin - Levittown PA
Michael William Linsen - North Wales PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C07C 5116
US Classification:
562549, 502312, 502311
Abstract:
Unsaturated carboxylic acids are produced by the vapor phase catalytic oxidation of mixtures of alkenes and alkanes in the presence of a catalyst containing a mixed metal oxide. Similarly, unsaturated nitrites are produced by the vapor phase catalytic oxidation of alkenes or mixtures of alkenes and alkanes and ammonia in the presence of a catalyst containing a mixed metal oxide.

Methods And Systems For High Throughput Analysis

US Patent:
6901334, May 31, 2005
Filed:
Dec 2, 2002
Appl. No.:
10/307654
Inventors:
Michael William Linsen - North Wales PA, US
Edward Albert Schmitt - Richboro PA, US
Mark Richard Schure - Blue Bell PA, US
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
G01N032/00
US Classification:
702 22, 702 30, 702182, 702189, 422211, 422131, 4232132, 423230, 502103, 502118, 568478
Abstract:
Methods of analyzing processes for making catalysts and/or certain properties of catalysts using a plurality of reaction zones are provided. The methods of the present invention have the capability to define and execute, in rapid succession, a plurality of experiments under disparate reaction conditions. An operator may define and execute a plurality of experiments on user-defined quantities of disparate catalysts, using user-defined input feeds, residence times, and temperature profiles.

Methods For Producing Unsaturated Carboxylic Acids And Unsaturated Nitriles

US Patent:
6989460, Jan 24, 2006
Filed:
Nov 25, 2003
Appl. No.:
10/722281
Inventors:
Scott Han - Lawrenceville NJ, US
Bradley Anson Jacobs - Chalfont PA, US
Frederick William Kaiser - Fort Washington PA, US
Peter David Klugherz - Huntingdon Valley PA, US
Manhua Lin - Levittown PA, US
Michael William Linsen - North Wales PA, US
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C07C 253/24
US Classification:
558319, 502311, 502312
Abstract:
Unsaturated carboxylic acids are produced by the vapor phase catalytic oxidation of mixtures of alkenes and alkanes in the presence of a catalyst containing a mixed metal oxide. Similarly, unsaturated nitriles are produced by the vapor phase catalytic oxidation of alkenes or mixtures of alkenes and alkanes and ammonia in the presence of a catalyst containing a mixed metal oxide.

Automated System And Process For The Preparation Of A High Viscosity Fluid Formulation

US Patent:
7029164, Apr 18, 2006
Filed:
Apr 15, 2003
Appl. No.:
10/414357
Inventors:
Michael William Linsen - North Wales PA, US
Mark Richard Schure - Blue Bell PA, US
Kristin Weidemaier - Raleigh NC, US
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
B01F 7/02
B01F 15/02
US Classification:
3661521, 3661602, 3661818, 3661821, 366261, 366285
Abstract:
An automated fluid formulating system for use in small scale laboratory operations. The system utilizes a computer to provide precise control over the measurement of ingredients and the entire formulating process. The novel feature of this invention is that it can provide precise control over the formulating of high viscosity, high solid fluids, such as emulsions and gels. Further, a pre-programmed cleaning cycle can be input into the computer to automatically clean the mixing elements so that the mixing elements do not contaminate subsequent formulations with materials from the prior formulation.

Method And System For Analyzing Coatings Undergoing Exposure Testing

US Patent:
7430485, Sep 30, 2008
Filed:
Jun 15, 2004
Appl. No.:
10/868287
Inventors:
Michael W. Linsen - North Wales PA, US
Edward A. Schmitt - Richboro PA, US
Mark Richard Schure - Blue Bell PA, US
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
G01N 37/00
G01N 33/00
G01N 31/00
US Classification:
702 81
Abstract:
A method and system for analyzing a plurality of coatings undergoing exposure testing is disclosed. Included in the system are a data acquisition system and a computer system. The data acquisition system acquires coating identification and attribute data through various input devices, while the computer system automatically receives, stores, analyzes and displays the coating attribute data. The analytical results relate to the durability of a coating composition under test, which may be used for predicting the performance of a coating characteristic and developing improved coating compositions.

Preparing Libraries Of Chemical Compositions

US Patent:
20030059953, Mar 27, 2003
Filed:
May 17, 2002
Appl. No.:
10/150404
Inventors:
Leonard Bogan - Hatfield PA, US
Michael Linsen - North Wales PA, US
International Classification:
G01N033/543
G01N033/20
US Classification:
436/518000, 436/073000
Abstract:
Methods of preparing libraries of chemical compositions by reacting numerous precursor materials in a plurality of reaction zones are disclosed. The present invention provides processes for the preparation of libraries of chemical compositions in individual reaction zones wherein some of the reaction conditions of the reaction zone may be independently controlled.
Michael W Linsen from Lansdale, PA, age ~58 Get Report