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System and Method for Conditioning a Hardwood Pulp Liquid Hydrolysate

The extraction of various substances, such as raw liquid extract, from a solid hardwood or hardwood pulp is a common and necessary process when making paper or other cellulose-based materials. Hardwood naturally contains substances useful for processing into bio-fuel byproducts. One of the process difficulties contributing to the lack of commercial...

Published: 7/23/2015 | Inventor(s): Darrell Waite, Hemant Pendse, William Ceckler, Richard Arnold, Jamie St. Pierre

Keywords(s):

Category(s): Chemicals, Pulp & Paper, Biorefinery

Rapid pyrolosis biofuel with increased energy density

Patent Pending in Brazil, Mexico, Canada, Europe and US.US PatentThe technology provides significantly improved methods for converting biomass, including woody biomass, and spent pulping/fractionation liquors, into highly deoxygenated fuels and chemicals. The feedstock is treated with an alkali formate which is then heated and distilled, condensing...

Published: 7/23/2015 | Inventor(s): M. Clayton Wheeler, William Desisto, Adriaan Van Heiningen

Keywords(s):

Category(s): Chemicals, Energy & Powergen, Wood Products, Clean Tech & Environmental

CERECARB®

Licensed Exclusively to Cerealus CERECARB® is the new game changing technology from Cerealus. Developed to increase ash levels, replace purchased fiber, reduce basis weight or enhance production capabilities, CERECARB® delivers! Through our CERECARB® technology, we enable paper mills to significantly increase the strength of their paper....

Published: 7/23/2015 | Inventor(s): Michael Bilodeau, Mark Paradis, Anthony Jabar

Keywords(s):

Category(s): Chemicals, Nanotechology, Pulp & Paper

Dewatering Additive for Pulp and Paper

US PATENT APPLICATION 12/874,010

Published: 7/23/2015 | Inventor(s): David Neivandt, James Beaupre, Kenneth Kehrer

Keywords(s):

Category(s): Chemicals, Pulp & Paper

Production of lactic acid from hemicellulosic extracts

A method for producing lactic acid by fermenting sugars derived from biomass. In certain embodiments, the biomass is woody biomass, and the bacteria are pentose consuming bacteria such as Bacillus coagulans. US Patent Application 12/912,283Patent Pending, Canada

Published: 7/23/2015 | Inventor(s): Peter Van Walsum, Sara Walton, Justin Crouse, Adriaan Van Heiningen

Keywords(s):

Category(s): Chemicals, Clean Tech & Environmental, Pulp & Paper

Fire Resistant Fibrous Composite Articles

This composite fiberboard system is ideal for roofing applications, particularly in regions prone to fire. It is UL 790 Class A and ASTM E 108 Class A certified for fire resistance, and UL 723 and ASTM E 84 certified for flame spread and smoke. It is also water resistant, in compliance with ASTM C208 for 2-hour water absorption. The patent application...

Published: 7/23/2015 | Inventor(s): Mark Custer, Proserfina Bennett, Marc Golden, Mark Paradis, David Hargreaves, Thomas Verrill, Steven Healy, Patrick Chiboroski, Jonathan Spender, Michael Bilodeau, Donna Johnson, Brad Johnson

Keywords(s):

Category(s): Building & Construction, Chemicals, Wood Products

Fire Resistant Paint and Article

US PATENT APPLICATION 13/061,583 A fire resistant paint includes a film-forming binder, a solvent, and a hydrated mineral that imparts fire resistance to the paint. The paint, when applied to a fibrous composite article which comprises at least about 20 wt% lignocellulosic fibers bound together into a consolidated fibrous article, provides the article...

Published: 3/8/2016 | Inventor(s): Mark Paradis, Michael Bilodeau

Keywords(s):

Category(s): Building & Construction, Chemicals

Carbon Nanofiber from Lignin

US Patent Application 12/908,672

Published: 7/23/2015 | Inventor(s): David Neivandt, Jonathan Spender

Keywords(s):

Category(s): Nanotechology, Pulp & Paper, Chemicals

Degradation and Protection of Organic Compounds Mediated by Low Molecular Weight Chelators

US Patent 6,046,375

Published: 7/23/2015 | Inventor(s): Barry Goodell, Jody Jellison, Jing Liu, Srinivasan Krishnamurthy

Keywords(s):

Category(s): Pulp & Paper, Chemicals, Wood Products

Oxidation Using a Non-Enzymatic Free Radical System Mediated by Redox Cycling Chelators

US PATENT 7,396,974

Published: 7/23/2015 | Inventor(s): Barry Goodell, Jody Jellison

Keywords(s):

Category(s): Clean Tech & Environmental, Wood Products, Chemicals