Fe-containing zeolite KL
PCT No. PCT/EP92/00246 Sec. 371 Date Oct. 25, 1993 Sec. 102(e) Date Oct. 25, 1993 PCT Filed Feb. 4, 1992 PCT Pub. No. WO92/13799 PCT Pub. Date Aug. 20, 1992.The crystal size and shape of zeolite KL can be improved by forming the zeolite from a synthesis mixture in which the molar ratio of K2O/SiO2 i...
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Main Author | |
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Format | Patent |
Language | English |
Published |
05.12.1995
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | PCT No. PCT/EP92/00246 Sec. 371 Date Oct. 25, 1993 Sec. 102(e) Date Oct. 25, 1993 PCT Filed Feb. 4, 1992 PCT Pub. No. WO92/13799 PCT Pub. Date Aug. 20, 1992.The crystal size and shape of zeolite KL can be improved by forming the zeolite from a synthesis mixture in which the molar ratio of K2O/SiO2 is 0.18 to 0.36, and in which the synthesis mixture comprises iron preferably in an amount such that the molar ratio of Fe2O3/Al2O3 is 0.015 to 0.3. |
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Bibliography: | Application Number: US19930098365 |