Enhanced adsorbent and room temperature catalyst particle...

B - Operations – Transporting – 01 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B01J 20/30 (2006.01) B01D 53/02 (2006.01) B01J 3/00 (2006.01) B01J 3/02 (2006.01) B01J 19/08 (2006.01) B01J 19/24 (2006.01) B01J 20/34 (2006.01) B01J 37/34 (2006.01) C01B 31/08 (2006.01)

Patent

CA 2227428

A method for producing an enhanced adsorbent and/or enhanced catalytic particle and/or for producing a catalytic particle, comprising the steps of: (a) removing an effective amount of air from a closed chamber containing an adsorbent and/or catalytic particle, wherein the resultant chamber pressure is less than one atmosphere; (b) raising the chamber pressure with an inert gas to at least one atmosphere; (c) contacting the particle with an energy beam of sufficient energy for a sufficient time to thereby enhance the adsorbent and/or catalytic properties of the particle and/or produce catalytic properties in the particle. A continuous process directed to step (c) alone is also provided. Also disclosed are adsorbent and/or catalytic particles, methods of contaminant reduction or elimination, including room temperature catalysis, particle binders, apparatuses of the present invention, and methods of increasing the surface area of adsorbent and/or catalytic particles.

L'invention concerne un procédé pour l'élaboration d'une particule améliorée adsorbante et/ou catalytique et/ou pour l'élaboration d'une particule catalytique, selon les étapes suivantes: (a) élimination d'une quantité effective d'air dans un compartiment clos qui renferme une particule adsorbante et/ou catalytique, la pression résultante dans ledit compartiment étant inférieure à une atmosphère; (b) élévation de la pression à l'intérieur du compartiment à l'aide d'un gaz inerte pour atteindre au moins une atmosphère; (c) exposition de la particule à un faisceau d'énergie ayant une énergie suffisante pendant une durée suffisante en vue d'améliorer les caractéristiques d'adsorption et/ou de catalyse propres à la particule et/ou de conférer les propriétés catalytiques à la particule. Un processus continu lié à la phase (c) uniquement est aussi prévu. On décrit également des particules adsorbantes et/ou catalytiques, des méthodes de réduction ou d'élimination des contaminants, y compris la catalyse à température ambiante, des liants de particules, différents appareils utilisés aux fins de l'invention, et des méthodes qui permettent d'accroître la surface des particules adsorbantes et/ou catalytiques.

LandOfFree

Say what you really think

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

Rating

Enhanced adsorbent and room temperature catalyst particle... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Enhanced adsorbent and room temperature catalyst particle..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enhanced adsorbent and room temperature catalyst particle... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1567617

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