Chemistry of inorganic compounds – Zeolite – Organic compound used to form zeolite
Reexamination Certificate
2006-11-03
2009-11-24
Mayes, Melvin C (Department: 1793)
Chemistry of inorganic compounds
Zeolite
Organic compound used to form zeolite
C423S700000, C423S701000, C423S704000, C423S705000
Reexamination Certificate
active
07622099
ABSTRACT:
The invention relates to a process for preparation of a zeolite that is selected from among the ZBM-30, ZSM-48, EU-2 and EU-11 zeolites, comprising the mixing in an aqueous medium of at least one source of at least one element X (Si and/or Ge) and at least one nitrogen-containing organic compound Q. Said nitrogen-containing organic compound Q is selected from among the compounds comprising at least one ether group and two terminal ammonium groups and their precursors.
REFERENCES:
patent: 448675 (1891-03-01), Chu
patent: 4525546 (1985-06-01), Fukawa et al.
patent: 5098685 (1992-03-01), Casci et al.
patent: 0 046 504 (1982-03-01), None
patent: 0 142 317 (1985-05-01), None
patent: 2 077 709 (1981-12-01), None
Fakstorp, Jorgen; Christiansen, Jytte, “Bisfunctional Amines and Ammonium Compounds. VI. Further Homologs and Analogs of bis-Chlorine Ether Salts,” 1957, Acta Chemica Scandinavica, 11, pp. 1698-1705.
Araya A et al. Zeolite Synthesis in the NH2 (CH2) 6NH2-AL203-SI02-H20 System At 180 DEG C, Journal Catalysis, vol. 85, 1985, pp. 135-142, New York, New York.
Bais Nicolas
Caullet Philippe
Lacombe Sylvie
Paillaud Jean-Louis
Rouleau Loic
Institut Francais du Pe'trole
Mayes Melvin C
Millen White Zelano & Branigan P.C.
Slifka Colin W
LandOfFree
Process for preparation of ZBM-30-type zeolites using a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for preparation of ZBM-30-type zeolites using a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparation of ZBM-30-type zeolites using a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4059894