Search Results - hsueh-chia+chang

3 Results Sort By:
Cost-Effective Single-Step Process for the Catalytic Conversion of Methane to Methanol/Formaldehyde
Unmet Need: Currently there is no technology available in the market capable of producing Dimethyl Ether (DME) from methane in a single reactor. DME is an attractive substitute for diesel due to its high cetane number, which is a measure of its ignitibility in compression ignition engines. In addition, DME’s quiet combustion and inability to form...
Published: 5/25/2023   |   Inventor(s): Su Ha, M Norton, Oscar Marin Flores
Keywords(s):  
Category(s): Technologies > Health & Well-being > Chemistry, Technologies > Energy & Environment > Energy
Integrated DC Pump/Electrospray
Formulation and aeration of nanodroplets for use in analytical instrumentation and drug delivery
Published: 11/26/2013   |   Inventor(s): Hsueh-Chia Chang, Zilin Chen, Ping Wang
Keywords(s):  
Category(s): Microfluidic Devices
Method and Apparatus for AC Electrospray
AC Electrospray Ionization: DC electrospray techniques are employed with a great deal of success for the formation of aerosols for various uses such as drug delivery and compound analysis. Researchers at the University of Notre Dame have uncovered the unique characteristics of operating an AC electrospray device. The AC spray produces encapsulated...
Published: 2/5/2015   |   Inventor(s): Hsueh-Chia Chang, Shau-Chun Wang, Leslie Yeo, Siddharth Maheshwari, Dmitri Lastochkin, Zachary Gagnon
Keywords(s):  
Category(s): Microfluidic Devices