Class of pillared interlayered clay molecular sieve products wit

Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – And additional al or si containing component

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

502 80, 502 84, B01J 2116, B01J 2012

Patent

active

047570407

ABSTRACT:
A class of pillared interlayered clay molecular sieves with large pore size were prepared by cross-linking the regularly interstratified mineral clay. Wherein the cross-linked rectorites possess an extraordinary thermal and hydrothermal stabilities. Said class of pillared interlayered clay molecular sieves are potential commercial catalysts for carbonium-ion type reactions, adsorbents and catalyst carriers.

REFERENCES:
patent: 4176090 (1979-11-01), Vaughan
patent: 4248739 (1981-02-01), Vaughan
patent: 4417090 (1983-11-01), Heinerman et al.
Hydrothermal Stability Characteristics of a New Layer-Pillar Type Molecular Sieve--Article; Guan, J., Min, E., Yu, Z.
Journal of American Chemical Society 107; 2362, "High-Resolution Solid-State 27Al and 29Si Nuclear Resonance Study of Pillared Clays", (1985).
Journal of American Chemical Society, No. 12, 1983, p. 665, Synthesis and Catalytic Properties of Pillared Clay.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Class of pillared interlayered clay molecular sieve products wit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Class of pillared interlayered clay molecular sieve products wit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Class of pillared interlayered clay molecular sieve products wit will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-664480

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.