Tag Archives: HPRS

Why Reaction Chemistry in Supercritical CO2?

Supercritical CO2 (SF CO2) is a solvent that can be used as an alternative to hexane and other organic solvents when running chemical reactions. Working under moderate pressures, just over 1,100 psi. and very moderate temperatures just above 31oC, liquid … Continue reading

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AP-194 – Aerogel nanoarchitectonics based on cellulose nanocrystals and nanofibers from eucalyptus pulp: preparation and comparative study

Wenkai Zhu . Yang Zhang . Xiaoyu Wang . Yan Wu . Minsu Han . Jungmok You . Chong Jia . Jeonghun Kim Abstract Nanocellulose-based materials have attracted significant attention because of their attractive advantages. Particularly, aerogel, a porous nanocellulose … Continue reading

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Supercritical Fluid Technologies Updated and Expanded the Capabilities of their HPR SeriesTM Reactors

Supercritical Fluid Technologies, Inc. (SFT) has introduced a new and expanded line of high-pressure reactors for the chemical, polymer and pharmaceutical industries. These bench top reactors are highly versatile, ranging from 50 to 4,000 ml, and capable of operating at … Continue reading

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AP-160 – Transformation under pressure: Discovery of a novel crystalline form of anthelmintic drug Praziquantel using high-pressure supercritical carbon dioxide

Lauren MacEachern a,b, Azadeh Kermanshahi-pour a,*, Mahmoud Mirmehrabi b,* a Biorefining and Remediation Laboratory, Department of Process Engineering and Applied Science, Dalhousie University, 1360 Barrington Street, Halifax, Nova Scotia B3J 1Z1, Canada b Solid State Pharma Inc., 1489 Hollis Street, … Continue reading

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AP-177 – Accelerated carbonation of reactive magnesium oxide cement (RMC)- based composite with supercritical carbon dioxide (scCO2)

Rotana Hay, Kemal Celik* Division of Engineering, New York University Abu Dhabi, Abu Dhabi, P.O. Box 129188, United Arab Emirates Reactive magnesium oxide cement (RMC) has the potential to become a sustainable alternative to ordinary Portland cement (OPC). In this … Continue reading

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