Hydrocracking catalyst

Details Hydrocracking catalyst Hydrocracking catalyst

2007-03-20

2007-03-20

Sample, David (Department: 1755)

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

Faujasite type

C502S064000, C502S085000, C502S086000, C423S713000, C423SDIG021, C208S111010, C208S111300, C208S111350

Reexamination Certificate

active

10720619

ABSTRACT:
Hydrocracking catalyst composition comprising an optional metal hydrogenation component supported on a carrier comprising a zeolite of the faujasite structure having a unit cell size in the range of from 24.10 to 24.40 Å, a bulk silica to alumina ratio (SAR) above about 12, and a surface area of at least about 850 m2/g as measured by the BET method and ATSM D4365-95 with nitrogen adsorption at a p/po value of 0.03.

REFERENCES:
patent: 3130007 (1964-04-01), Breck
patent: 4085069 (1978-04-01), Alafandi et al.
patent: 4401556 (1983-08-01), Bezman et al.
patent: 4784750 (1988-11-01), Dufresne et al.
patent: 5223240 (1993-06-01), Roland et al.
patent: 5234876 (1993-08-01), Swaroop
patent: 5242677 (1993-09-01), Cooper et al.
patent: 5435987 (1995-07-01), Cooper
patent: 5536687 (1996-07-01), Ward
patent: 6136291 (2000-10-01), Chester et al.
patent: 2002/0094931 (2002-07-01), Wang et al.
patent: 2004/0141911 (2004-07-01), Cooper et al.
patent: 0098040 (1984-01-01), None
patent: 0310164 (1989-04-01), None
patent: 0310165 (1989-04-01), None
patent: 0247679 (1989-12-01), None
patent: 0421422 (1991-04-01), None
patent: 0428224 (1991-05-01), None
patent: 2014970 (1979-09-01), None
patent: 2114594 (1983-08-01), None
patent: 95/03248 (1995-02-01), None
patent: WO1995/15208 (1995-06-01), None
patent: WO1997/00723 (1997-01-01), None
patent: 99/32582 (1999-07-01), None
patent: WO2000/51940 (2000-09-01), None
“Dealuminated Faujasite-Type Structures with SiO2/Al2O3 Ratios Over 100,” Journal of Catalysis, vol. 54, 1978, pp. 285-288.
“Catalysis: An Integrated Approach to Homogenous, Heterogenous and Industrial Catalysis,” J. A. Moulijin et al., 1993, Elsevier, Amsterdam, pp. 425-433 XP02278814, p. 427, 2nd last paragraph.
“D4365-95(2001) Standard Test Method for Determining Micropore Volume and Zeolite Area of a Catalyst,” 2001, ASTM XP02278823.
International Search Report of May. 17, 2004.
“Adsorption of Gases in Multimolecular Layers,” by Stephen Brunauer, P. H. Emmett and Edward Teller,J. Am. Chm. Soc., 60, 309 (1938) pp. 309-319.
“Studies on Pore Systems in Cataysts I. The Adsorption of Nitrogen; Apparatus and Calculation,” by B.C. Lippens, B.G. Linsen, and J.H. De Boer,Journal of Catalysis3-32, (1964), pp. 32-37.
“Estimation of the Zeolite Content of a Catalyst From Nitrogen Adsorption Isotherms,” by Marvin F. L. Johnson,Journal of Catalysis52, (1978) pp. 425-431.
“Relationship Between Zeolite Framework Composition and Hydrocracking Catalyst Performance,” by Richard Bezman,Catalysis Today, 13 (1992) pp. 143-156.

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