Methods of utilizing recycled rubber

Liquid purification or separation – Processes – Ion exchange or selective sorption

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C210S922000, C210S923000, C210S924000, C210S925000

Reexamination Certificate

active

07850855

ABSTRACT:
The present invention relates to methods of using recycled rubber including recycled rubber from tires to absorb hydrocarbons. The method is particularly applicable to absorbing waste or contaminating hydrocarbons from solid surfaces or particles where hydrocarbons may have been spilt or otherwise have contaminated the surfaces. The methods may also be used for removing spilt hydrocarbons from a liquid such as crude oil spills at sea.

REFERENCES:
patent: 3567660 (1971-03-01), Winkler
patent: 4187187 (1980-02-01), Turbeville
patent: 5236597 (1993-08-01), Feist et al.
patent: 2005/0252861 (2005-11-01), Lin
patent: 2578318 (2007-05-01), None
patent: 2420725 (2006-06-01), None
patent: 9105738 (1991-05-01), None
patent: 9214002 (1992-08-01), None
Aisien, et al. “Comparative Absorption of Crude Oil from Fresh and Marine Water Using Recycled Rubber”; Journal of Environmental Engineering, vol. 132, No. 9, pp. 1078-1081; Sep. 2006.
International Preliminary Report on Patentability & Written Opinion of the International Searching Authority; PCT/CA2007/002087; May 19, 2009; 5 pages.
International Search Report; PCT/CA2007/002087; Feb. 19, 2008; 3 pages.
Aisien, et al.; “Potential Application of Recycled Rubber in Oil Pollution Control”; Environmental Monitoring and Assessment, vol. 85, No. 2, pp. 175-190; 2003.

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

Methods of utilizing recycled rubber does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods of utilizing recycled rubber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods of utilizing recycled rubber will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4166939

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