John D Lutner

US Patent:

50910736, Feb 25, 1992

Filed:

Jul 13, 1990

Appl. No.:

7/552269

Inventors:

Clarence D. Chang - Princeton NJ
Cynthia T. W. Chu - Princeton NJ
Ralph M. Dessau - Edison NJ
John B. Higgins - Titusville NJ
John D. Lutner - Hamilton Square NJ
John D. Schlenker - Pennington NJ

Assignee:

Mobil Oil Corp. - Fairfax VA

International Classification:

C10G 4704
C01B 2536

US Classification:

208 46

Abstract:

This invention relates to a novel synthetic crystalline molecular sieve composition, MCM-37, which may contain framework +3 valence element, e. g. aluminum, and +5 valence element, e. g. phosphorus or with an addition +4 valence element, e. g. silicon, and to use thereof as a support and in catalytic conversion of organic compounds. The crystalline composition of this invention can easily be converted to catalytically active material.

US Patent:

51417294, Aug 25, 1992

Filed:

Apr 8, 1988

Appl. No.:

7/179343

Inventors:

Clarence D. Chang - Princeton NJ
John D. Lutner - Hamilton Square NJ

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

C01B 3334

US Classification:

423328

Abstract:

This invention relates to a new crystalline metalloaluminophosphate composition, to a new and useful improvement in synthesizing said crystalline composition and to use of said crystalline composition prepared in accordance herewith as a catalyst component for organic compound, e. g. hydrocarbon compound, conversion.

US Patent:

51907364, Mar 2, 1993

Filed:

Oct 18, 1991

Appl. No.:

7/779550

Inventors:

Stuart D. Hellring - Yardley PA
Clarence D. Chang - Princeton NJ
John D. Lutner - Hamilton Square NJ

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

C01B 3334

US Classification:

423706

Abstract:

This invention relates to a new form of crystalline material identified as having the structure of ZSM-35, to a new and useful method for synthesizing said crystalline material using 1,4-diaminocyclohexane as directing agent, and to use of said crystalline material prepared in accordance herewith as a catalyst for organic compound, e. g. , hydrocarbon compound, conversion.

US Patent:

54498473, Sep 12, 1995

Filed:

Apr 18, 1994

Appl. No.:

8/228772

Inventors:

Clarence D. Chang - Princeton NJ
Scott Han - Lawrenceville NJ
John D. Lutner - Hamilton Square NJ
Jose G. Santiesteban - Yardley PA

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

C07C 510
C07C 1300

US Classification:

585266

Abstract:

There is provided a process for preparing tercyclohexane by reacting benzene with hydrogen. The process involves the use of a catalyst comprising an acidic solid and a hydrogenation component. The acidic solid may comprise a Group IVB metal oxide, such as zirconia, modified with an oxyanion of a Group VIB metal, such as tungsten. The hydrogenation component may comprise platinum.

US Patent:

51417286, Aug 25, 1992

Filed:

Apr 8, 1988

Appl. No.:

7/179175

Inventors:

Clarence D. Chang - Princeton NJ
John D. Lutner - Hamilton Square NJ

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

C01B 3334

US Classification:

423328

Abstract:

This invention relates to a new crystalline aluminophosphate composition, to a new and useful improvement in synthesizing said crystalline composition and to use of said crystalline composition prepared in accordance herewith as a catalyst component for organic compound, e. g. hydrocarbon compound, conversion.

US Patent:

51476266, Sep 15, 1992

Filed:

Apr 8, 1988

Appl. No.:

7/179173

Inventors:

Clarence D. Chang - Princeton NJ
John D. Lutner - Hamilton Square NJ

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

C01B 3334

US Classification:

423328

Abstract:

This invention relates to a new crystalline aluminophosphate composition, to a new and useful improvement in synthesizing said crystalline composition and to use of said crystalline composition prepared in accordance herewith as a catalyst component for organic compound, e. g. hydrocarbon compound, conversion.

US Patent:

57261148, Mar 10, 1998

Filed:

Aug 17, 1995

Appl. No.:

8/516435

Inventors:

Clarence D. Chang - Princeton NJ
John D. Lutner - Hamilton Square NJ
Sharon B. McCullen - Newton PA
Paul G. Rodewald - Rocky Hill NJ
David S. Shihabi - Pennington NJ

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

B01J 2906

US Classification:

502 64

Abstract:

A method of preparing a modified catalytic molecular sieve for enhanced shape selective hydrocarbon conversions in which a catalytic molecular sieve is modified by being exposed to at least one ex situ selectivation sequence, each sequence including an impregnation of the molecular sieve with a selectivating agent in an aqueous emulsion and a subsequent calcination of the impregnated molecular sieve. The selectivating agent compositions for the ex situ selectivation method are also described, including the selectivating agents, the surfactants, and the aqueous components. Also, a method for moderate steaming of the ex situ selectivated molecular sieve. Also a method for in situ trim-selectivating the ex situ selectivated catalytic molecular sieve. Also described is the modified catalytic molecular sieve modified by this method. Also described is a process for shape selective hydrocarbon conversion comprising contacting a hydrocarbon feedstream under conversion conditions with the modified catalytic molecular sieve.

US Patent:

51475251, Sep 15, 1992

Filed:

Apr 8, 1988

Appl. No.:

7/179341

Inventors:

Clarence D. Chang - Princeton NJ
John D. Lutner - Hamilton Square NJ

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

C10G 1100

US Classification:

208 46

Abstract:

This invention relates to a new crystalline metalloaluminophosphate composition, to a new and useful improvement in synthesizing said crystalline composition and to use of said crystalline composition prepared in accordance herewith as a catalyst component for organic compound, e. g. hydrocarbon compound, conversion.