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Heilongjiang University patents


Recent patent applications related to Heilongjiang University. Heilongjiang University is listed as an Agent/Assignee. Note: Heilongjiang University may have other listings under different names/spellings. We're not affiliated with Heilongjiang University, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Heilongjiang University-related inventors


Method for preparing biomass graphene by using cellulose as raw material

A method for preparing biomass graphene by using cellulose as a raw material includes preparing a catalyst solution, carrying out ionic coordination and high-temperature deoxidization on cellulose and a catalyst so as to obtain a precursor, carrying out thermal treatment and pre-carbonization, and carrying out acid treatment and drying to obtain the graphene. The graphene is uniform in morphology with a single-layer or multi-layer two-dimensional layered structure having a dimension of 0.5 μm to 2 μm, and an electric conductivity of 25000 s/m to 45000 s/m. ... Heilongjiang University








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Heilongjiang University in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Heilongjiang University with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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