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公开(公告)号:CA1249564A
公开(公告)日:1989-01-31
申请号:CA493803
申请日:1985-10-24
Applicant: STANDARD OIL CO OHIO
Inventor: DESMOND MICHAEL J , PESA FREDERICK A
IPC: C01B33/20 , B01J29/04 , C01B35/10 , C01B39/06 , C07B61/00 , C07C1/20 , C07C5/27 , C07C15/073 , C07C15/08 , C01B33/28
Abstract: A method for preparing a molecular sieving metallosilicate is disclosed which comprises (A) providing a mixture comprising: water; an oxide of silicon source; a mineralizing agent and/or synthesis directing agent; and a heteropolymetallate of the formula Aa LlMmJzOy ? dH2O wherein A is an ion selected from the group consisting of hydrogen; one or more of the Group I-A to VI-A or Group I-B to VI-B metals; one or more of the rare earth metals; ammonium, alkyl ammonium, alkyl phosphonium or alkyl arsonium; or a mixture of two or more thereof; M is Zn, Ga, Ge, Ti, Cr, Mn, Fe, Co, B, Ni, Rh, Zr or a mixture of two or more thereof; L is P, As, Si, Al, H or a mixture of two or more thereof; J is Mo, W, V, Nb or a mixture of two or more thereof; a is a number which when multiplied by the charge of A will result in balancing the charge on the complex within the brackets; l is a number ranging from zero to about 20; m is a number ranging from zero to about 20; z is a number ranging from about 1 to about 50; y is a number ranging from about 7 to about 150; d is a number ranging from about zero to about 150; and (B) maintaining said mixture at a temperature of about 80.degree.C to about 300.degree.C for an effective period of to form said molecular sieving metallosilicate.
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公开(公告)号:NO882508A
公开(公告)日:1988-12-09
申请号:NO882508
申请日:1988-06-07
Applicant: STANDARD OIL CO OHIO
Inventor: DESMOND MICHAEL J , HENRY JOANN
IPC: B01J29/42 , B01J29/40 , B01J29/48 , C07B61/00 , C07C1/00 , C07C2/00 , C07C2/42 , C07C67/00 , C07C
CPC classification number: C07C2/00 , C07C2529/40 , C07C15/00
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公开(公告)号:CA1268033A
公开(公告)日:1990-04-24
申请号:CA514106
申请日:1986-07-18
Applicant: STANDARD OIL CO OHIO
Inventor: CALLAHAN JAMES L , CUELLAR EDWARD A , DESMOND MICHAEL J , CURRIE JOHN C
IPC: H01G9/00 , H01G11/22 , H01G11/24 , H01G11/26 , H01G11/30 , H01G11/42 , H01G11/46 , H01G11/86 , H01M4/133 , H01M4/58 , H01M4/583 , H01M10/05 , H01M10/0566 , H01M10/36 , H01G9/04
Abstract: POLYOXOMETALATE-MODIFIED CARBON ELECTRODES AND USES THEREFOR Improved activated carbon electrodes are disclosed, which electrodes have increased charge storage capacity. Such improved electrodes are incorporated into energy storage devices such as electrical double layer capacitors. The improved charge storage capacity is due to the adsorption of polyoxometalate compounds into the activated carbon, which compounds are capable of reversible redox reactions and so provide a secondary charge storage mechanism without decreasing the charge storage ability of the activated carbon.
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公开(公告)号:NO882508L
公开(公告)日:1988-12-09
申请号:NO882508
申请日:1988-06-07
Applicant: STANDARD OIL CO OHIO
Inventor: DESMOND MICHAEL J , HENRY JOANN
IPC: B01J29/40 , B01J29/42 , B01J29/48 , C07B61/00 , C07C1/00 , C07C2/00 , C07C2/42 , C07C67/00 , C07C
Abstract: The invention relates to a process for the conversion of ethane to liquid aromatic hydrocarbons comprising contacting, at a temperature of from about 500 DEG C. to about 700 DEG C., an ethane rich feedstock with a catalyst comprising a gallium modified molecular sieve catalyst, promoted with rhenium and a metal selected from the group consisting of nickel, palladium, platinum, rhodium and iridium.
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公开(公告)号:NO882508D0
公开(公告)日:1988-06-07
申请号:NO882508
申请日:1988-06-07
Applicant: STANDARD OIL CO OHIO
Inventor: DESMOND MICHAEL J , HENRY JOANN
IPC: B01J29/40 , B01J29/42 , B01J29/48 , C07B61/00 , C07C1/00 , C07C2/00 , C07C2/42 , C07C67/00 , C07C
Abstract: The invention relates to a process for the conversion of ethane to liquid aromatic hydrocarbons comprising contacting, at a temperature of from about 500 DEG C. to about 700 DEG C., an ethane rich feedstock with a catalyst comprising a gallium modified molecular sieve catalyst, promoted with rhenium and a metal selected from the group consisting of nickel, palladium, platinum, rhodium and iridium.
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公开(公告)号:CA1257247A
公开(公告)日:1989-07-11
申请号:CA493801
申请日:1985-10-24
Applicant: STANDARD OIL CO OHIO
Inventor: PEPERA MARC A , DESMOND MICHAEL J , CALLAHAN JAMES L
IPC: C01B33/20 , B01J29/00 , B01J29/04 , C01B39/06 , C07B61/00 , C07C1/20 , C07C5/27 , C07C15/073 , C07C15/08 , C01B33/28
Abstract: A method is disclosed for the preparation of a molecular sieving metallosillicate wherein an aqueous dispersion of colloidal particles comprising contiguous mixtures of silica and at least one oxide of a transition metal is mixed with an effective amount of a mineralizing agent and/or synthesis directing agent to form a gel. The formed gel is maintained at a temperature of about 80.degree.C to about 300.degree.C for a period of time effective to provide the desired molecular sieving metallosillicate.
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公开(公告)号:GB2206603A
公开(公告)日:1989-01-11
申请号:GB8813421
申请日:1988-06-07
Applicant: STANDARD OIL CO OHIO
Inventor: DESMOND MICHAEL J , HENRY JOANN
IPC: B01J29/40 , B01J29/48 , B01J29/42 , C07B61/00 , C07C1/00 , C07C2/00 , C07C2/42 , C07C67/00 , C07C2/76
Abstract: The invention relates to a process for the conversion of ethane to liquid aromatic hydrocarbons comprising contacting, at a temperature of from about 500 DEG C. to about 700 DEG C., an ethane rich feedstock with a catalyst comprising a gallium modified molecular sieve catalyst, promoted with rhenium and a metal selected from the group consisting of nickel, palladium, platinum, rhodium and iridium.
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公开(公告)号:AU1730088A
公开(公告)日:1988-12-08
申请号:AU1730088
申请日:1988-06-02
Applicant: STANDARD OIL CO OHIO
Inventor: DESMOND MICHAEL J , HENRY JOANN
IPC: B01J29/42 , B01J29/40 , B01J29/48 , C07B61/00 , C07C1/00 , C07C2/00 , C07C2/42 , C07C67/00 , B01J20/32 , B01J29/34 , C07C2/76
Abstract: The invention relates to a process for the conversion of ethane to liquid aromatic hydrocarbons comprising contacting, at a temperature of from about 500 DEG C. to about 700 DEG C., an ethane rich feedstock with a catalyst comprising a gallium modified molecular sieve catalyst, promoted with rhenium and a metal selected from the group consisting of nickel, palladium, platinum, rhodium and iridium.
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